{"id":6037,"date":"2025-01-17T17:47:01","date_gmt":"2025-01-17T09:47:01","guid":{"rendered":"https:\/\/urexceed.com\/?p=6037"},"modified":"2025-01-17T20:01:16","modified_gmt":"2025-01-17T12:01:16","slug":"vat-lieu-moi-polyurethane-trong-nganh-cong-nghiep-do-choi","status":"publish","type":"post","link":"https:\/\/urexceed.com\/vi\/vat-lieu-moi-polyurethane-trong-nganh-cong-nghiep-do-choi\/","title":{"rendered":"Polyurethane: V\u1eadt li\u1ec7u m\u1edbi trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6037\" class=\"elementor elementor-6037\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-eae5453 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eae5453\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-25c2622\" data-id=\"25c2622\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-72d4a7d elementor-widget elementor-widget-heading\" data-id=\"72d4a7d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i l\u00e0 g\u00ec?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5436b6 elementor-widget elementor-widget-text-editor\" data-id=\"e5436b6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i l\u00e0 m\u1ed9t th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u, bao g\u1ed3m nhi\u1ec1u l\u0129nh v\u1ef1c t\u1eeb \u0111\u1ed3 ch\u01a1i truy\u1ec1n th\u1ed1ng \u0111\u1ebfn \u0111\u1ed3 ch\u01a1i th\u00f4ng minh v\u00e0 \u0111i\u1ec7n t\u1eed. \u0110\u1ed3 ch\u01a1i th\u01b0\u1eddng l\u00e0 nh\u1eefng s\u1ea3n ph\u1ea9m cung c\u1ea5p ch\u1ee9c n\u0103ng gi\u1ea3i tr\u00ed v\u00e0 gi\u00e1o d\u1ee5c cho tr\u1ebb em ho\u1eb7c nh\u1eefng ng\u01b0\u1eddi \u1edf m\u1ed9t nh\u00f3m tu\u1ed5i nh\u1ea5t \u0111\u1ecbnh. V\u1edbi s\u1ef1 \u0111a d\u1ea1ng h\u00f3a nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u00e0 s\u1ef1 \u0111\u1ed5i m\u1edbi li\u00ean t\u1ee5c c\u1ee7a c\u00f4ng ngh\u1ec7, ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i \u0111\u00e3 cho th\u1ea5y xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n \u0111a d\u1ea1ng. Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i ti\u1ebfp t\u1ee5c \u0111\u1ed5i m\u1edbi v\u00e0 c\u00f3 nhi\u1ec1u lo\u1ea1i s\u1ea3n ph\u1ea9m, bao g\u1ed3m t\u1eeb r\u1ed1i truy\u1ec1n th\u1ed1ng v\u00e0 \u0111\u1ed3 ch\u01a1i b\u1eb1ng g\u1ed7 \u0111\u1ebfn \u0111\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111\u1ed3 ch\u01a1i th\u00f4ng minh, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong gi\u00e1o d\u1ee5c tr\u1ebb em, gi\u1ea3i tr\u00ed t\u01b0\u01a1ng t\u00e1c, b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n. \u0110\u00e3 c\u00f3 s\u1ef1 t\u0103ng tr\u01b0\u1edfng \u0111\u00e1ng k\u1ec3.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a9f34a8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a9f34a8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2f1befc\" data-id=\"2f1befc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-24f7493 elementor-widget elementor-widget-text-editor\" data-id=\"24f7493\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><strong>1. <\/strong><strong>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u<\/strong><\/h4><p>Theo d\u1eef li\u1ec7u t\u1eeb <strong><b>Th\u1ed1ng k\u00ea<\/b><\/strong>\u00a0V\u00e0 <strong><b>Nghi\u00ean c\u1ee9u Grand View<\/b><\/strong>Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u ti\u1ebfp t\u1ee5c t\u0103ng tr\u01b0\u1edfng trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd duy tr\u00ec xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng \u1ed5n \u0111\u1ecbnh trong v\u00e0i n\u0103m t\u1edbi.<\/p><ul><li><b><\/b><strong><b>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u n\u0103m 2023<\/b><\/strong>: kho\u1ea3ng <strong><b>US$120 t\u1ef7<\/b><\/strong>.<\/li><li><b><\/b><strong><b>T\u0103ng tr\u01b0\u1edfng d\u1ef1 ki\u1ebfn<\/b><\/strong>: <strong><b>\u0110\u1ebfn n\u0103m 2028<\/b><\/strong>, quy m\u00f4 c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u d\u1ef1 ki\u1ebfn s\u1ebd \u0111\u1ea1t <strong><b>US$160 t\u1ef7<\/b><\/strong>, v\u1edbi CAGR kho\u1ea3ng <strong><b>5%<\/b><\/strong>.<\/li><\/ul><p>S\u1ef1 t\u0103ng tr\u01b0\u1edfng n\u00e0y ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p><ol><li><b><\/b><strong><b>Thu nh\u1eadp h\u1ed9 gia \u0111\u00ecnh t\u0103ng<\/b><\/strong>:\u0110\u1eb7c bi\u1ec7t \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 m\u1ee9c thu nh\u1eadp trung l\u01b0u t\u0103ng l\u00ean, cha m\u1eb9 \u0111\u00e3 t\u0103ng chi ti\u00eau cho c\u00e1c s\u1ea3n ph\u1ea9m gi\u00e1o d\u1ee5c v\u00e0 gi\u1ea3i tr\u00ed d\u00e0nh cho tr\u1ebb em.<\/li><li><b><\/b><strong><b>S\u1ef1 tr\u1ed7i d\u1eady c\u1ee7a \u0111\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed v\u00e0 th\u00f4ng minh<\/b><\/strong>:V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1ee9ng d\u1ee5ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI), th\u1ef1c t\u1ebf \u1ea3o (VR) v\u00e0 th\u1ef1c t\u1ebf t\u0103ng c\u01b0\u1eddng (AR), th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i t\u01b0\u01a1ng t\u00e1c th\u00f4ng minh \u0111ang m\u1edf r\u1ed9ng nhanh ch\u00f3ng.<\/li><li><b><\/b><strong><b>T\u0103ng c\u01b0\u1eddng y\u00eau c\u1ea7u b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n<\/b><\/strong>:S\u1ef1 ch\u00fa \u00fd ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng \u0111\u1ed1i v\u1edbi v\u1eadt li\u1ec7u th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 ti\u00eau chu\u1ea9n an to\u00e0n \u0111\u00e3 th\u00fac \u0111\u1ea9y nhu c\u1ea7u v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u1ed3 ch\u01a1i xanh v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao h\u01a1n.<\/li><\/ol><h4><strong>2. <\/strong><strong>Ch\u1ee7 y\u1ebfu <\/strong><strong>T\u00f4i<\/strong><strong>ch\u1ee3 <\/strong><strong>S<\/strong><strong>c\u00e1c lo\u1ea1i h\u1ea1t<\/strong><\/h4><p>Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u ph\u00e2n kh\u00fac th\u1ecb tr\u01b0\u1eddng d\u1ef1a tr\u00ean \u0111\u1ed9 tu\u1ed5i, lo\u1ea1i, m\u1ee5c \u0111\u00edch v\u00e0 k\u00eanh b\u00e1n h\u00e0ng. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ph\u00e2n kh\u00fac th\u1ecb tr\u01b0\u1eddng ch\u00ednh v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u1ee7a ch\u00fang:<\/p><h5><strong>(1) <\/strong><strong>Ph\u00e2n lo\u1ea1i theo <\/strong><strong>M\u1ed8T<\/strong><strong>th\u1ebf gi\u1edbi <\/strong><strong>G<\/strong><strong>v\u00f2ng tr\u00f2n<\/strong><\/h5><h6><strong>Tr\u1ebb s\u01a1 sinh v\u00e0 <\/strong><strong>T<\/strong><strong>ng\u01b0\u1eddi k\u1ef3 qu\u1eb7c <\/strong><strong>T<\/strong><strong>\u00f4i:<\/strong><\/h6><ul><li>Th\u1ecb ph\u1ea7n: Th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i tr\u1ebb s\u01a1 sinh v\u00e0 tr\u1ebb m\u1edbi bi\u1ebft \u0111i chi\u1ebfm 25%-30% tr\u00ean th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u.<\/li><li>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng: N\u0103m 2023, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i tr\u1ebb s\u01a1 sinh v\u00e0 tr\u1ebb m\u1edbi bi\u1ebft \u0111i l\u00e0 kho\u1ea3ng <strong><b>US$30 t\u1ef7<\/b><\/strong>.<\/li><li>Xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng: Khi c\u00e1c b\u1eadc ph\u1ee5 huynh ng\u00e0y c\u00e0ng quan t\u00e2m \u0111\u1ebfn gi\u00e1o d\u1ee5c tr\u1ebb nh\u1ecf, th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i d\u00e0nh cho tr\u1ebb s\u01a1 sinh v\u00e0 tr\u1ebb m\u1edbi bi\u1ebft \u0111i d\u1ef1 ki\u1ebfn s\u1ebd ti\u1ebfp t\u1ee5c t\u0103ng tr\u01b0\u1edfng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c v\u00e0 gi\u1ea3i tr\u00ed.<\/li><\/ul><h6><strong>Tu\u1ed5i \u0111i h\u1ecdc <\/strong><strong>C<\/strong><strong>tr\u1ebb em <\/strong><strong>T<\/strong><strong>\u00f4i:<\/strong><\/h6><ul><li>Th\u1ecb ph\u1ea7n: \u0110\u1ed3 ch\u01a1i tr\u1ebb em trong \u0111\u1ed9 tu\u1ed5i \u0111i h\u1ecdc (th\u01b0\u1eddng l\u00e0 tr\u1ebb em tr\u00ean 3 tu\u1ed5i) chi\u1ebfm <strong><b>35%-40%<\/b><\/strong>c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u.<\/li><li>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng: N\u0103m 2023, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i tr\u1ebb em trong \u0111\u1ed9 tu\u1ed5i \u0111i h\u1ecdc \u0111\u1ea1t kho\u1ea3ng <strong><b>US$45 t\u1ef7<\/b><\/strong>.<\/li><li>Xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng: C\u00f9ng v\u1edbi s\u1ef1 gia t\u0103ng c\u1ee7a c\u00e1c ch\u1ee9c n\u0103ng gi\u00e1o d\u1ee5c, th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i tr\u1ebb em trong \u0111\u1ed9 tu\u1ed5i \u0111i h\u1ecdc \u0111ang ph\u00e1t tri\u1ec3n theo h\u01b0\u1edbng t\u01b0\u01a1ng t\u00e1c v\u00e0 tr\u00ed tu\u1ec7, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed3 ch\u01a1i l\u1eadp tr\u00ecnh, \u0111\u1ed3 ch\u01a1i l\u1eafp r\u00e1p, v.v.<\/li><\/ul><h6><strong>Thi\u1ebfu ni\u00ean <\/strong><strong>T<\/strong><strong>\u00f4i:<\/strong><\/h6><ul><li>Th\u1ecb ph\u1ea7n: Th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i d\u00e0nh cho thanh thi\u1ebfu ni\u00ean chi\u1ebfm kho\u1ea3ng <strong><b>20%-25%<\/b><\/strong>c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u.<\/li><li>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng: N\u0103m 2023, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i d\u00e0nh cho thanh thi\u1ebfu ni\u00ean l\u00e0 kho\u1ea3ng <strong><b>US$25 t\u1ef7<\/b><\/strong>.<\/li><li>Xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng: Nhu c\u1ea7u v\u1ec1 s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed, \u0111\u1ed3 ch\u01a1i c\u00f4ng ngh\u1ec7 c\u1ee7a gi\u1edbi tr\u1ebb ng\u00e0y c\u00e0ng t\u0103ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u00e1y bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i, robot, tr\u00f2 ch\u01a1i \u0111i\u1ec7n t\u1eed, \u0111\u1ed3 ch\u01a1i m\u00f4 h\u00ecnh.<\/li><\/ul><h5><strong>(2) <\/strong><strong>Ph\u00e2n lo\u1ea1i theo <\/strong><strong>P<\/strong><strong>s\u1ea3n ph\u1ea9m <\/strong><strong>T<\/strong><strong>v\u00e2ng<\/strong><\/h5><h6><strong><b>\u0110\u1ed3 ch\u01a1i truy\u1ec1n th\u1ed1ng<\/b><\/strong>\u00a0(nh\u01b0 b\u00fap b\u00ea, kh\u1ed1i x\u00e2y d\u1ef1ng, c\u00e2u \u0111\u1ed1, v.v.):<\/h6><ul><li>Th\u1ecb ph\u1ea7n: kho\u1ea3ng <strong><b>40%-50%<\/b><\/strong>c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u.<\/li><li>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng: N\u0103m 2023, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i truy\u1ec1n th\u1ed1ng \u0111\u1ea1t kho\u1ea3ng <strong><b>US$48 t\u1ef7<\/b><\/strong>.<\/li><li>Xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng: M\u1eb7c d\u00f9 \u0111\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed \u0111ang d\u1ea7n ph\u00e1t tri\u1ec3n nh\u01b0ng \u0111\u1ed3 ch\u01a1i truy\u1ec1n th\u1ed1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c v\u00e0 \u0111\u1ed3 ch\u01a1i th\u1ee7 c\u00f4ng v\u1eabn l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u c\u1ee7a c\u00e1c b\u1eadc ph\u1ee5 huynh, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf th\u1ecb tr\u01b0\u1eddng tr\u1ebb nh\u1ecf.<\/li><\/ul><h6><strong><b>\u0110\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed<\/b><\/strong>\u00a0(nh\u01b0 \u0111\u1ed3 ch\u01a1i \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, \u0111\u1ed3 ch\u01a1i l\u1eadp tr\u00ecnh, robot th\u00f4ng minh, v.v.):<\/h6><ul><li>Th\u1ecb ph\u1ea7n: Th\u1ecb ph\u1ea7n \u0111\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed ti\u1ebfp t\u1ee5c t\u0103ng, chi\u1ebfm kho\u1ea3ng <strong><b>30%-35%<\/b><\/strong>c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u.<\/li><li>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng: N\u0103m 2023, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed \u0111\u1ea1t kho\u1ea3ng <strong><b>US$40 t\u1ef7<\/b><\/strong>.<\/li><li>Xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng: \u0110\u1ed3 ch\u01a1i th\u00f4ng minh v\u00e0 \u0111\u1ed3 ch\u01a1i t\u01b0\u01a1ng t\u00e1c \u0111ang tr\u1edf th\u00e0nh xu h\u01b0\u1edbng ch\u1ee7 \u0111\u1ea1o c\u1ee7a th\u1ecb tr\u01b0\u1eddng v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd ti\u1ebfp t\u1ee5c m\u1edf r\u1ed9ng trong v\u00e0i n\u0103m t\u1edbi, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi tr\u1ebb em trong \u0111\u1ed9 tu\u1ed5i \u0111i h\u1ecdc v\u00e0 thanh thi\u1ebfu ni\u00ean.<\/li><\/ul><h6><strong>Gi\u00e1o d\u1ee5c <\/strong><strong>T<\/strong><strong>\u00f4i:<\/strong><\/h6><ul><li>Th\u1ecb ph\u1ea7n: \u0110\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c chi\u1ebfm <strong><b>15%-20%<\/b><\/strong>c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u.<\/li><li>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng: N\u0103m 2023, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c l\u00e0 kho\u1ea3ng <strong><b>US$18 t\u1ef7<\/b><\/strong>.<\/li><li>Xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng: Khi ph\u1ee5 huynh ng\u00e0y c\u00e0ng quan t\u00e2m \u0111\u1ebfn \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c, nhu c\u1ea7u v\u1ec1 \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c ti\u1ebfp t\u1ee5c t\u0103ng. \u0110\u1eb7c bi\u1ec7t, trong b\u1ed1i c\u1ea3nh gi\u00e1o d\u1ee5c STEAM (khoa h\u1ecdc, c\u00f4ng ngh\u1ec7, k\u1ef9 thu\u1eadt, ngh\u1ec7 thu\u1eadt v\u00e0 to\u00e1n h\u1ecdc), th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i l\u1eadp tr\u00ecnh, l\u1eafp r\u00e1p v\u00e0 s\u00e1ng t\u1ea1o \u0111ang t\u0103ng tr\u01b0\u1edfng nhanh ch\u00f3ng.<\/li><\/ul><h4><strong>3. <\/strong><strong>Ch\u1ee3 <\/strong><strong>M\u1ed8T<\/strong><strong>ph\u00e2n t\u00edch c\u1ee7a <\/strong><strong>T\u00f4i<\/strong><strong>ajor <\/strong><strong>R<\/strong><strong>c\u00e1c v\u00f9ng<\/strong><\/h4><h5><strong>(1) <\/strong><strong>B\u1eafc M\u1ef9 <\/strong><strong>T\u00f4i<\/strong><strong>ch\u1ee3<\/strong><\/h5><ul><li><b><\/b><strong><b>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng n\u0103m 2023<\/b><\/strong>: V\u1ec1 <strong><b>US$45 t\u1ef7<\/b><\/strong>.<\/li><li><b><\/b><strong><b>T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng th\u1ecb tr\u01b0\u1eddng<\/b><\/strong>: Th\u1ecb tr\u01b0\u1eddng B\u1eafc M\u1ef9 d\u1ef1 ki\u1ebfn s\u1ebd t\u0103ng tr\u01b0\u1edfng v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh h\u00e0ng n\u0103m l\u00e0 <strong><b>4%-5%<\/b><\/strong>v\u00e0o n\u0103m 2028.<\/li><li><strong>Ch\u1ee3 <\/strong><strong>C<\/strong><strong>\u0111\u1eb7c \u0111i\u1ec3m:<\/strong>\uff1a<ul><li>Th\u1ecb tr\u01b0\u1eddng B\u1eafc M\u1ef9 c\u00f3 nhu c\u1ea7u m\u1ea1nh m\u1ebd v\u1ec1 \u0111\u1ed3 ch\u01a1i cao c\u1ea5p v\u00e0 th\u00f4ng minh, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed3 ch\u01a1i c\u00f4ng ngh\u1ec7 d\u00e0nh cho thanh thi\u1ebfu ni\u00ean.<\/li><li>Hoa K\u1ef3 l\u00e0 th\u1ecb tr\u01b0\u1eddng ti\u00eau th\u1ee5 \u0111\u1ed3 ch\u01a1i l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, v\u1edbi c\u00e1c k\u00eanh b\u00e1n l\u1ebb m\u1ea1nh m\u1ebd v\u00e0 thi\u1ebft k\u1ebf \u0111\u1ed3 ch\u01a1i s\u00e1ng t\u1ea1o.<\/li><\/ul><\/li><\/ul><h5><strong>(2) <\/strong><strong>Ch\u00e2u \u00c2u <\/strong><strong>T\u00f4i<\/strong><strong>ch\u1ee3<\/strong><\/h5><ul><li><b><\/b><strong><b>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng n\u0103m 2023<\/b><\/strong>: kho\u1ea3ng <strong><b>US$35 t\u1ef7<\/b><\/strong>.<\/li><li><b><\/b><strong><b>T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng th\u1ecb tr\u01b0\u1eddng<\/b><\/strong>: Th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u d\u1ef1 ki\u1ebfn s\u1ebd t\u0103ng tr\u01b0\u1edfng v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh h\u00e0ng n\u0103m l\u00e0 <strong><b>3%-4%<\/b><\/strong>v\u00e0o n\u0103m 2028.<\/li><li><strong>Ch\u1ee3 <\/strong><strong>C<\/strong><strong>\u0111\u1eb7c \u0111i\u1ec3m:<\/strong>\uff1a<ul><li>Th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u c\u00f3 y\u00eau c\u1ea7u cao v\u1ec1 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n, nhu c\u1ea7u v\u1ec1 \u0111\u1ed3 ch\u01a1i xanh, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111\u1ed3 ch\u01a1i l\u00e0m t\u1eeb v\u1eadt li\u1ec7u h\u1eefu c\u01a1 ng\u00e0y c\u00e0ng t\u0103ng.<\/li><li>\u0110\u1ee9c, Ph\u00e1p v\u00e0 Anh l\u00e0 nh\u1eefng th\u1ecb tr\u01b0\u1eddng l\u1edbn v\u00e0 c\u00f3 th\u00e0nh t\u00edch v\u01b0\u1ee3t tr\u1ed9i trong vi\u1ec7c ti\u00eau th\u1ee5 \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c v\u00e0 gi\u1ea3i tr\u00ed.<\/li><\/ul><\/li><\/ul><h5><strong>(3) <\/strong><strong>Ch\u00e2u \u00c1-Th\u00e1i B\u00ecnh D\u01b0\u01a1ng <\/strong><strong>T\u00f4i<\/strong><strong>ch\u1ee3<\/strong><\/h5><ul><li><b><\/b><strong><b>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng n\u0103m 2023<\/b><\/strong>: kho\u1ea3ng <strong><b>US$30 t\u1ef7<\/b><\/strong>.<\/li><li><b><\/b><strong><b>T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng th\u1ecb tr\u01b0\u1eddng<\/b><\/strong>:Khu v\u1ef1c Ch\u00e2u \u00c1 - Th\u00e1i B\u00ecnh D\u01b0\u01a1ng d\u1ef1 ki\u1ebfn s\u1ebd tr\u1edf th\u00e0nh th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i ph\u00e1t tri\u1ec3n nhanh nh\u1ea5t th\u1ebf gi\u1edbi v\u00e0o n\u0103m 2028, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh h\u00e0ng n\u0103m (CAGR) kho\u1ea3ng <strong><b>7%-8%<\/b><\/strong>.<\/li><li><strong>Ch\u1ee3 <\/strong><strong>C<\/strong><strong>\u0111\u1eb7c \u0111i\u1ec3m:<\/strong>\uff1a<ul><li>Trung Qu\u1ed1c, \u1ea4n \u0110\u1ed9, Nh\u1eadt B\u1ea3n v\u00e0 H\u00e0n Qu\u1ed1c l\u00e0 nh\u1eefng th\u1ecb tr\u01b0\u1eddng quan tr\u1ecdng \u1edf khu v\u1ef1c Ch\u00e2u \u00c1 - Th\u00e1i B\u00ecnh D\u01b0\u01a1ng. Trung Qu\u1ed1c l\u00e0 m\u1ed9t trong nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed3 ch\u01a1i l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi v\u00e0 khi m\u1ee9c ti\u00eau th\u1ee5 t\u0103ng l\u00ean, nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng v\u1ec1 \u0111\u1ed3 ch\u01a1i tr\u1ebb em c\u0169ng t\u0103ng nhanh ch\u00f3ng.<\/li><li>\u1ea4n \u0110\u1ed9 c\u00f3 l\u01b0\u1ee3ng d\u00e2n s\u1ed1 tr\u1ebb \u0111\u00f4ng \u0111\u1ea3o v\u00e0 s\u1ebd tr\u1edf th\u00e0nh \u0111i\u1ec3m s\u00e1ng t\u0103ng tr\u01b0\u1edfng c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i to\u00e0n c\u1ea7u trong v\u00e0i n\u0103m t\u1edbi.<\/li><\/ul><\/li><\/ul><h5><strong>(4) <\/strong><strong>Th\u1ecb tr\u01b0\u1eddng Ch\u00e2u M\u1ef9 Latinh v\u00e0 Trung \u0110\u00f4ng Ch\u00e2u Phi<\/strong><\/h5><ul><li><b><\/b><strong><b>Quy m\u00f4 th\u1ecb tr\u01b0\u1eddng n\u0103m 2023<\/b><\/strong>: kho\u1ea3ng <strong><b>US$10 t\u1ef7<\/b><\/strong>.<\/li><li><b><\/b><strong><b>T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng th\u1ecb tr\u01b0\u1eddng<\/b><\/strong>:T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh h\u00e0ng n\u0103m c\u1ee7a th\u1ecb tr\u01b0\u1eddng Ch\u00e2u M\u1ef9 Latinh v\u00e0 Trung \u0110\u00f4ng Ch\u00e2u Phi d\u1ef1 ki\u1ebfn l\u00e0 <strong><b>5%-6%<\/b><\/strong>v\u00e0o n\u0103m 2028.<\/li><li><strong>Ch\u1ee3 <\/strong><strong>C<\/strong><strong>\u0111\u1eb7c \u0111i\u1ec3m:<\/strong>\uff1a<ul><li>V\u1edbi s\u1ef1 c\u1ea3i thi\u1ec7n c\u1ee7a n\u1ec1n kinh t\u1ebf khu v\u1ef1c v\u00e0 nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 \u0111\u1ed3 ch\u01a1i ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng, th\u1ecb tr\u01b0\u1eddng \u0111\u1ed3 ch\u01a1i \u1edf M\u1ef9 Latinh, Trung \u0110\u00f4ng v\u00e0 Ch\u00e2u Phi \u0111ang d\u1ea7n m\u1edf r\u1ed9ng.<\/li><li>Nhu c\u1ea7u v\u1ec1 \u0111\u1ed3 ch\u01a1i truy\u1ec1n th\u1ed1ng \u1edf khu v\u1ef1c n\u00e0y t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn, nh\u01b0ng \u0111\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed v\u00e0 \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c \u0111ang d\u1ea7n tr\u1edf th\u00e0nh \u0111i\u1ec3m t\u0103ng tr\u01b0\u1edfng m\u1edbi.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0f35107 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0f35107\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f1ab1fd\" data-id=\"f1ab1fd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d3487fe elementor-widget elementor-widget-heading\" data-id=\"d3487fe\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Polyurethane trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-60fccb5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"60fccb5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-016d249\" data-id=\"016d249\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ea29fbb elementor-widget elementor-widget-text-editor\" data-id=\"ea29fbb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Polyurethane (PU)<\/strong> \u0111\u00e3 t\u00ecm th\u1ea5y m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong <strong>ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i<\/strong> do t\u00ednh linh ho\u1ea1t, \u0111\u1ed9 b\u1ec1n, an to\u00e0n v\u00e0 d\u1ec5 t\u00f9y ch\u1ec9nh. Kh\u1ea3 n\u0103ng \u0111\u00fac th\u00e0nh nhi\u1ec1u h\u00ecnh d\u1ea1ng, m\u1eadt \u0111\u1ed9 v\u00e0 m\u1ee9c \u0111\u1ed9 c\u1ee9ng kh\u00e1c nhau khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u l\u00fd t\u01b0\u1edfng \u0111\u1ec3 t\u1ea1o ra \u0111\u1ed3 ch\u01a1i kh\u00f4ng ch\u1ec9 vui nh\u1ed9n m\u00e0 c\u00f2n an to\u00e0n, b\u1ec1n v\u00e0 h\u1ea5p d\u1eabn tr\u1ebb em \u1edf m\u1ecdi l\u1ee9a tu\u1ed5i. PU \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u lo\u1ea1i \u0111\u1ed3 ch\u01a1i, t\u1eeb \u0111\u1ed3 ch\u01a1i m\u1ec1m, sang tr\u1ecdng \u0111\u1ebfn \u0111\u1ed3 ch\u01a1i c\u1ee9ng h\u01a1n, b\u1ec1n h\u01a1n, c\u0169ng nh\u01b0 trong c\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 nh\u1ed3i, v\u1ecf b\u1ecdc v\u00e0 b\u1ec1 m\u1eb7t.<\/p><h3>1. <strong>T\u00ednh ch\u1ea5t ch\u00ednh c\u1ee7a Polyurethane trong \u0111\u1ed3 ch\u01a1i<\/strong><\/h3><p>Polyurethane \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i v\u00ec <strong>s\u1ef1 linh ho\u1ea1t<\/strong>, <strong>s\u1ef1 an to\u00e0n<\/strong>, <strong>\u0111\u1ed9 b\u1ec1n<\/strong>v\u00e0 c\u00e1c t\u00ednh n\u0103ng kh\u00e1c:<\/p><ul><li><p><strong>\u0110\u1ed9 m\u1ec1m m\u1ea1i v\u00e0 \u0111\u1ec7m<\/strong>: B\u1ecdt PU th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m m\u1ec1m, <strong>\u0111\u1ed3 ch\u01a1i \u0111\u1ec7m<\/strong> tho\u1ea3i m\u00e1i v\u00e0 an to\u00e0n cho tr\u1ebb em ch\u01a1i. \u0110\u1ed9 m\u1ec1m m\u1ea1i c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed3 ch\u01a1i nh\u1ed3i b\u00f4ng, \u0111\u1ed3 v\u1eadt b\u1eb1ng v\u1ea3i nhung v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho tr\u1ebb s\u01a1 sinh ho\u1eb7c tr\u1ebb nh\u1ecf.<\/p><\/li><li><p><strong>\u0110\u1ed9 b\u1ec1n<\/strong>:PU c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng hao m\u00f2n, l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t cho \u0111\u1ed3 ch\u01a1i th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac ho\u1eb7c ph\u1ea3i ch\u1ecbu \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi.<\/p><\/li><li><p><strong>Nh\u1eb9<\/strong>:Polyurethane l\u00e0 v\u1eadt li\u1ec7u nh\u1eb9, r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 d\u1ec5 d\u00e0ng c\u1ea7m n\u1eafm v\u00e0 mang theo \u0111\u1ed3 ch\u01a1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi tr\u1ebb nh\u1ecf.<\/p><\/li><li><p><strong>S\u1ef1 an to\u00e0n<\/strong>: PU c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n nghi\u00eam ng\u1eb7t, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn an to\u00e0n cho \u0111\u1ed3 ch\u01a1i tr\u1ebb em. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 kh\u00f4ng \u0111\u1ed9c h\u1ea1i, kh\u00f4ng g\u00e2y d\u1ecb \u1ee9ng v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n quy \u0111\u1ecbnh nh\u01b0 <strong>CPSIA<\/strong> (\u0110\u1ea1o lu\u1eadt c\u1ea3i thi\u1ec7n an to\u00e0n s\u1ea3n ph\u1ea9m ti\u00eau d\u00f9ng) t\u1ea1i Hoa K\u1ef3 v\u00e0 <strong>EN71<\/strong> ti\u00eau chu\u1ea9n \u1edf Ch\u00e2u \u00c2u.<\/p><\/li><li><p><strong>T\u00ednh linh ho\u1ea1t v\u00e0 t\u00ednh d\u1ec5 u\u1ed1n n\u1eafn<\/strong>:Polyurethane c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u00fac th\u00e0nh nhi\u1ec1u h\u00ecnh d\u1ea1ng kh\u00e1c nhau, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec3 t\u1ea1o ra nhi\u1ec1u lo\u1ea1i \u0111\u1ed3 ch\u01a1i, t\u1eeb t\u01b0\u1ee3ng nh\u1ecf v\u00e0 b\u1ed9 \u0111\u1ed3 ch\u01a1i \u0111\u1ebfn \u0111\u1ed3 ch\u01a1i m\u1ec1m v\u00e0 ti\u1ec7n \u00edch t\u01b0\u01a1ng t\u00e1c.<\/p><\/li><li><p><strong>Ch\u1ed1ng \u1ea9m v\u00e0 v\u1ebft b\u1ea9n<\/strong>:PU c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u1ea9m, ngh\u0129a l\u00e0 \u0111\u1ed3 ch\u01a1i l\u00e0m b\u1eb1ng ch\u1ea5t li\u1ec7u n\u00e0y \u00edt c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ch\u1ea5t l\u1ecfng, gi\u00fap duy tr\u00ec v\u1ec7 sinh v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n ho\u1eb7c n\u1ea5m m\u1ed1c.<\/p><\/li><li><p><strong>T\u00f9y ch\u1ec9nh<\/strong>:Polyurethane c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh v\u1ec1 m\u00e0u s\u1eafc, k\u1ebft c\u1ea5u v\u00e0 \u0111\u1ed9 c\u1ee9ng, cho ph\u00e9p t\u1ea1o ra nhi\u1ec1u ki\u1ec3u d\u00e1ng kh\u00e1c nhau, t\u1eeb \u0111\u1ed3 ch\u01a1i nh\u1ed3i b\u00f4ng m\u1ec1m m\u1ea1i \u0111\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee9ng h\u01a1n, ch\u1eafc ch\u1eafn h\u01a1n.<\/p><\/li><\/ul><h3>2. <strong>\u1ee8ng d\u1ee5ng c\u1ee7a Polyurethane trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i<\/strong><\/h3><p>Polyurethane \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u s\u1ea3n ph\u1ea9m \u0111\u1ed3 ch\u01a1i kh\u00e1c nhau, m\u1ed7i s\u1ea3n ph\u1ea9m \u0111\u1ec1u t\u1eadn d\u1ee5ng c\u00e1c \u0111\u1eb7c t\u00ednh ri\u00eang bi\u1ec7t c\u1ee7a m\u00ecnh \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng ch\u1ee9c n\u0103ng v\u00e0 gi\u00e1 tr\u1ecb ch\u01a1i c\u1ee7a \u0111\u1ed3 ch\u01a1i. Sau \u0111\u00e2y l\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng ch\u00ednh:<\/p><h4>2.1 <strong>\u0110\u1ed3 ch\u01a1i m\u1ec1m (\u0110\u1ed3 ch\u01a1i nh\u1ed3i b\u00f4ng)<\/strong><\/h4><ul><li><p><strong>Mi\u1ebfng ch\u00e8n x\u1ed1p<\/strong>: B\u1ecdt polyurethane th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t \u0111\u1ed9n ho\u1eb7c v\u1eadt li\u1ec7u ch\u00e8n trong <strong>\u0111\u1ed3 ch\u01a1i nh\u1ed3i b\u00f4ng<\/strong> V\u00e0 <strong>th\u00fa nh\u1ed3i b\u00f4ng<\/strong>. L\u1edbp b\u1ecdt t\u1ea1o cho \u0111\u1ed3 ch\u01a1i c\u1ea3m gi\u00e1c m\u1ec1m m\u1ea1i v\u00e0 \u00eam \u00e1i, t\u1ea1o c\u1ea3m gi\u00e1c tho\u1ea3i m\u00e1i khi \u00f4m v\u00e0 ch\u01a1i.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>: K\u1ebft c\u1ea5u m\u1ec1m m\u1ea1i v\u00e0 d\u1ec5 b\u00f3p, nh\u1eb9, an to\u00e0n cho tr\u1ebb em v\u00e0 b\u1ec1n khi s\u1eed d\u1ee5ng v\u00e0 gi\u1eb7t nhi\u1ec1u l\u1ea7n.<\/p><\/li><\/ul><h4>2.2 <strong>\u0110\u1ed3 ch\u01a1i m\u1ec1m<\/strong><\/h4><ul><li><p><strong>Thu\u1ed1c gi\u1ea3m c\u0103ng th\u1eb3ng<\/strong>: B\u1ecdt polyurethane l\u00e0 v\u1eadt li\u1ec7u c\u1ed1t l\u00f5i cho <strong>\u0111\u1ed3 ch\u01a1i m\u1ec1m<\/strong> ho\u1eb7c <strong>\u0111\u1ed3 ch\u01a1i gi\u1ea3m stress<\/strong>. Nh\u1eefng \u0111\u1ed3 ch\u01a1i n\u00e0y, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed9ng v\u1eadt m\u1ec1m, b\u00e1nh ng\u1ecdt ho\u1eb7c tr\u00e1i c\u00e2y, \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng v\u00ec b\u1ea3n ch\u1ea5t m\u1ec1m m\u1ea1i, d\u1ec5 b\u00f3p v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i h\u00ecnh d\u1ea1ng t\u1eeb t\u1eeb sau khi b\u1ecb n\u00e9n.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>:An to\u00e0n v\u00e0 b\u1ec1n, nh\u1eefng m\u00f3n \u0111\u1ed3 ch\u01a1i n\u00e0y mang l\u1ea1i s\u1ef1 th\u1ecfa m\u00e3n v\u1ec1 x\u00fac gi\u00e1c, gi\u00fap tr\u1ebb ph\u00e1t tri\u1ec3n c\u00e1c gi\u00e1c quan v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 gi\u1ea3i t\u1ecfa c\u0103ng th\u1eb3ng.<\/p><\/li><\/ul><h4>2.3 <strong>B\u1ed9 \u0111\u1ed3 ch\u01a1i v\u00e0 h\u00ecnh v\u1ebd<\/strong><\/h4><ul><li><p><strong>Nh\u00e2n v\u1eadt h\u00e0nh \u0111\u1ed9ng<\/strong>: Polyurethane \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t <strong>nh\u00e2n v\u1eadt h\u00e0nh \u0111\u1ed9ng<\/strong> V\u00e0 <strong>b\u1ed9 \u0111\u1ed3 ch\u01a1i thu nh\u1ecf<\/strong> v\u00ec kh\u1ea3 n\u0103ng \u0111\u00fac th\u00e0nh c\u00e1c h\u00ecnh d\u1ea1ng ph\u1ee9c t\u1ea1p v\u1edbi c\u00e1c chi ti\u1ebft tinh x\u1ea3o. N\u00f3 c\u00f3 th\u1ec3 m\u00f4 ph\u1ecfng nh\u1ef1a c\u1ee9ng ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 cao su t\u00f9y thu\u1ed9c v\u00e0o c\u1ea3m gi\u00e1c v\u00e0 \u0111\u1ed9 linh ho\u1ea1t mong mu\u1ed1n.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>: Cho ph\u00e9p thi\u1ebft k\u1ebf c\u00f3 \u0111\u1ed9 chi ti\u1ebft cao, \u0111\u1ee7 linh ho\u1ea1t \u0111\u1ec3 t\u1ea1o ra c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u1edf nhi\u1ec1u m\u1eadt \u0111\u1ed9 kh\u00e1c nhau \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n ho\u1eb7c t\u00ednh linh ho\u1ea1t mong mu\u1ed1n.<\/p><\/li><\/ul><h4>2.4 <strong>\u0110\u1ed3 ch\u01a1i cao su<\/strong><\/h4><ul><li><p><strong>\u0110\u1ed3 ch\u01a1i cao su m\u1ec1m d\u1ebbo<\/strong>: M\u1ed9t s\u1ed1 \u0111\u1ed3 ch\u01a1i, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u00f3ng n\u1ea3y ho\u1eb7c t\u01b0\u1ee3ng nh\u1ecf m\u1ec1m d\u1ebbo, s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a <strong>\u0110\u1ed8NG C\u01a0<\/strong> V\u00e0 <strong>h\u1ee3p ch\u1ea5t cao su<\/strong> \u0111\u1ec3 t\u1ea1o ra nh\u1eefng m\u00f3n \u0111\u1ed3 ch\u01a1i v\u1eeba n\u1ea3y v\u1eeba b\u1ec1n. Nh\u1eefng m\u00f3n \u0111\u1ed3 ch\u01a1i n\u00e0y c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c t\u00e1c \u0111\u1ed9ng v\u00e0 \u00e1p l\u1ef1c \u0111\u00e1ng k\u1ec3 trong khi v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a ch\u00fang.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>: Ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c v\u00e0 va \u0111\u1eadp, linh ho\u1ea1t v\u00e0 c\u00f3 th\u1ec3 nhanh ch\u00f3ng tr\u1edf l\u1ea1i h\u00ecnh d\u1ea1ng ban \u0111\u1ea7u, r\u1ea5t l\u00fd t\u01b0\u1edfng cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng vui ch\u01a1i nh\u01b0 nh\u1ea3y ho\u1eb7c n\u00e9m.<\/p><\/li><\/ul><h4>2.5 <strong>Kh\u1ed1i x\u1ed1p v\u00e0 \u0111\u1ed3 ch\u01a1i x\u00e2y d\u1ef1ng<\/strong><\/h4><ul><li><p><strong>Kh\u1ed1i x\u00e2y d\u1ef1ng<\/strong>: M\u1ed9t s\u1ed1 <strong>kh\u1ed1i x\u00e2y d\u1ef1ng b\u1ecdt<\/strong> ho\u1eb7c <strong>\u0111\u1ed3 ch\u01a1i x\u00e2y d\u1ef1ng<\/strong> \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb b\u1ecdt PU. Ch\u00fang ph\u1ed5 bi\u1ebfn trong \u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c c\u1ee7a tr\u1ebb em v\u00ec ch\u00fang nh\u1eb9, d\u1ec5 c\u1ea7m v\u00e0 an to\u00e0n cho tr\u1ebb nh\u1ecf khi cho \u0111\u1ed3 v\u00e0o mi\u1ec7ng.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>:M\u1ec1m m\u1ea1i v\u00e0 an to\u00e0n, d\u1ec5 x\u1ebfp ch\u1ed3ng, b\u1ec1n v\u00e0 \u0111a n\u0103ng cho tr\u00f2 ch\u01a1i s\u00e1ng t\u1ea1o.<\/p><\/li><\/ul><h4>2.6 <strong>\u0110\u1ed3 ch\u01a1i v\u00e0 ti\u1ec7n \u00edch t\u01b0\u01a1ng t\u00e1c<\/strong><\/h4><ul><li><p><strong>\u0110\u1ed3 ch\u01a1i \u0111i\u1ec7n t\u1eed<\/strong>: M\u1ed9t s\u1ed1 <strong>\u0111\u1ed3 ch\u01a1i t\u01b0\u01a1ng t\u00e1c<\/strong> k\u1ebft h\u1ee3p \u00e2m thanh, \u00e1nh s\u00e1ng ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng (ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed3 ch\u01a1i r\u00f4-b\u1ed1t ho\u1eb7c b\u00fap b\u00ea bi\u1ebft n\u00f3i) s\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n polyurethane cho v\u1ecf ngo\u00e0i v\u00e0 \u0111\u1ec7m. V\u1eadt li\u1ec7u n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed b\u00ean trong nh\u01b0ng v\u1eabn nh\u1eb9 v\u00e0 an to\u00e0n cho tr\u1ebb em.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>: V\u1ecf b\u1ea3o v\u1ec7, ch\u1ed1ng va \u0111\u1eadp, thi\u1ebft k\u1ebf t\u00f9y ch\u1ec9nh cho c\u00e1c t\u00ednh n\u0103ng nh\u01b0 n\u00fat b\u1ea5m ho\u1eb7c giao di\u1ec7n v\u00e0 an to\u00e0n khi tr\u1ebb em ti\u1ebfp x\u00fac l\u00e2u d\u00e0i.<\/p><\/li><\/ul><h4>2.7 <strong>\u0110\u1ed3 ch\u01a1i ngo\u00e0i tr\u1eddi v\u00e0 d\u01b0\u1edbi n\u01b0\u1edbc<\/strong><\/h4><ul><li><p><strong>Phao b\u01a1i v\u00e0 \u0111\u1ed3 b\u01a1m h\u01a1i<\/strong>: V\u1eadt li\u1ec7u g\u1ed1c polyurethane, \u0111\u1eb7c bi\u1ec7t l\u00e0 <strong>V\u1ea3i ph\u1ee7 PU<\/strong>, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111\u1ed3 ch\u01a1i ngo\u00e0i tr\u1eddi nh\u01b0 <strong>h\u1ed3 b\u01a1i b\u01a1m h\u01a1i<\/strong>, <strong>b\u00f3ng b\u00e3i bi\u1ec3n<\/strong>, V\u00e0 <strong>thi\u1ebft b\u1ecb n\u1ed5i<\/strong> do kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc, t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 b\u1ec1n trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t ngo\u00e0i tr\u1eddi.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>: Ch\u1ed1ng n\u01b0\u1edbc, nh\u1eb9 v\u00e0 c\u00f3 \u0111\u1ed9 b\u1ec1n cao tr\u01b0\u1edbc s\u1ef1 hao m\u00f2n v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 ti\u1ebfp x\u00fac v\u1edbi tia UV.<\/p><\/li><\/ul><h4>2.8 <strong>\u0110\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c<\/strong><\/h4><ul><li><p><strong>B\u1ed9 ph\u00e2n lo\u1ea1i h\u00ecnh d\u1ea1ng v\u00e0 c\u00f4ng c\u1ee5 h\u1ecdc t\u1eadp<\/strong>: M\u1ed9t s\u1ed1 <strong>\u0111\u1ed3 ch\u01a1i gi\u00e1o d\u1ee5c<\/strong>, gi\u1ed1ng nh\u01b0 \u0111\u1ed3 ch\u01a1i ph\u00e2n lo\u1ea1i h\u00ecnh kh\u1ed1i, \u0111\u1ed3 ch\u01a1i x\u1ebfp ch\u1ed3ng ho\u1eb7c b\u1ea3ng ph\u00e2n lo\u1ea1i, \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng polyurethane v\u00ec \u0111\u1ed9 b\u1ec1n v\u00e0 d\u1ec5 \u0111\u00fac th\u00e0nh nhi\u1ec1u h\u00ecnh d\u1ea1ng kh\u00e1c nhau, h\u1ea5p d\u1eabn v\u00e0 mang t\u00ednh gi\u00e1o d\u1ee5c cho tr\u1ebb em.<\/p><\/li><li><p><strong>Nh\u1eefng l\u1ee3i \u00edch<\/strong>: An to\u00e0n khi s\u1eed d\u1ee5ng, thi\u1ebft k\u1ebf linh ho\u1ea1t cho m\u1ee5c \u0111\u00edch gi\u00e1o d\u1ee5c v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c c\u01b0\u1eddng \u0111\u1ed9 s\u1eed d\u1ee5ng cao.<\/p><\/li><\/ul><h3>3. <strong>\u01afu \u0111i\u1ec3m c\u1ee7a Polyurethane trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i<\/strong><\/h3><ul><li><p><strong>\u0110\u1ed9 b\u1ec1n<\/strong>: PU c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n cao, gi\u00fap \u0111\u1ed3 ch\u01a1i b\u1ec1n h\u01a1n ngay c\u1ea3 khi s\u1eed d\u1ee5ng nhi\u1ec1u l\u1ea7n. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi \u0111\u1ed3 ch\u01a1i th\u01b0\u1eddng xuy\u00ean b\u1ecb tr\u1ebb em x\u1eed l\u00fd th\u00f4 b\u1ea1o.<\/p><\/li><li><p><strong>S\u1ef1 an to\u00e0n<\/strong>:PU c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 kh\u00f4ng g\u00e2y d\u1ecb \u1ee9ng, \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n v\u00e0 an to\u00e0n cho tr\u1ebb em, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u1ebb s\u01a1 sinh v\u00e0 tr\u1ebb m\u1edbi bi\u1ebft \u0111i.<\/p><\/li><li><p><strong>An \u1ee7i<\/strong>: Kh\u1ea3 n\u0103ng m\u1ec1m m\u1ea1i v\u00e0 \u00eam \u00e1i c\u1ee7a Polyurethane r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c lo\u1ea1i \u0111\u1ed3 ch\u01a1i c\u1ea7n t\u1ea1o s\u1ef1 tho\u1ea3i m\u00e1i khi s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00fa nh\u1ed3i b\u00f4ng ho\u1eb7c \u0111\u1ed3 ch\u01a1i m\u1ec1m.<\/p><\/li><li><p><strong>Kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh<\/strong>: T\u00ednh linh ho\u1ea1t c\u1ee7a PU v\u1ec1 m\u1eb7t k\u1ebft c\u1ea5u, m\u00e0u s\u1eafc v\u00e0 khu\u00f4n \u0111\u00fac cho ph\u00e9p kh\u1ea3 n\u0103ng s\u00e1ng t\u1ea1o v\u00f4 t\u1eadn trong thi\u1ebft k\u1ebf \u0111\u1ed3 ch\u01a1i. Cho d\u00f9 \u0111\u00f3 l\u00e0 \u0111\u1ed3 ch\u01a1i m\u1ec1m, kh\u1ed1i x\u1ed1p hay m\u00f4 h\u00ecnh h\u00e0nh \u0111\u1ed9ng, PU \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c nhu c\u1ea7u kh\u00e1c nhau.<\/p><\/li><li><p><strong>V\u1ec7 sinh v\u00e0 s\u1ea1ch s\u1ebd<\/strong>: Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc v\u00e0 d\u1ec5 v\u1ec7 sinh c\u1ee7a PU khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho nh\u1eefng m\u00f3n \u0111\u1ed3 ch\u01a1i c\u1ea7n gi\u1eef v\u1ec7 sinh, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed3 ch\u01a1i d\u00e0nh cho tr\u1ebb s\u01a1 sinh ho\u1eb7c tr\u1ebb m\u1edbi bi\u1ebft \u0111i.<\/p><\/li><li><p><strong>L\u1ee3i \u00edch v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/strong>:Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i \u0111ang ch\u1ee9ng ki\u1ebfn xu h\u01b0\u1edbng ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 v\u1eadt li\u1ec7u b\u1ec1n v\u1eefng v\u00e0 <strong>polyurethane sinh h\u1ecdc<\/strong> (c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb c\u00e1c ngu\u1ed3n t\u00e0i nguy\u00ean t\u00e1i t\u1ea1o) \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng cho c\u00e1c lo\u1ea1i polyurethane t\u1ed5ng h\u1ee3p th\u00f4ng th\u01b0\u1eddng.<\/p><\/li><\/ul><h3>4. <strong>Th\u00e1ch th\u1ee9c v\u00e0 c\u00e2n nh\u1eafc<\/strong><\/h3><ul><li><p><strong>T\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng<\/strong>: Polyurethane truy\u1ec1n th\u1ed1ng l\u00e0 v\u1eadt li\u1ec7u c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb d\u1ea7u m\u1ecf, g\u00e2y ra m\u1ed1i lo ng\u1ea1i v\u1ec1 t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1ec1 m\u1eb7t <strong>x\u1eed l\u00fd<\/strong> V\u00e0 <strong>t\u00e1i ch\u1ebf<\/strong>. Tuy nhi\u00ean, c\u00f3 nh\u1eefng n\u1ed7 l\u1ef1c \u0111\u1ec3 t\u1ea1o ra <strong>PU sinh h\u1ecdc<\/strong> v\u00e0 c\u1ea3i ti\u1ebfn c\u00f4ng ngh\u1ec7 t\u00e1i ch\u1ebf.<\/p><\/li><li><p><strong>M\u1ed1i quan t\u00e2m v\u1ec1 \u0111\u1ed9c t\u00ednh<\/strong>:M\u1eb7c d\u00f9 polyurethane c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m an to\u00e0n, m\u1ed9t s\u1ed1 c\u00f4ng th\u1ee9c c\u00f3 ch\u1ee9a <strong>h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 d\u1ec5 bay h\u01a1i (VOC)<\/strong>, c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p nh\u1ea5t \u0111\u1ecbnh. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng <strong>CPSIA<\/strong> ho\u1eb7c <strong>EN71<\/strong> c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 an to\u00e0n \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7 trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p><\/li><li><p><strong>\u0110\u1ed9 b\u1ec1n so v\u1edbi An to\u00e0n<\/strong>:M\u1eb7c d\u00f9 PU b\u1ec1n nh\u01b0ng \u0111\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu c\u1ee7a n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd c\u1ea9n th\u1eadn \u0111\u1ec3 tr\u00e1nh c\u00e1c c\u1ea1nh s\u1eafc ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn qu\u00e1 c\u1ee9ng, c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m cho tr\u1ebb nh\u1ecf.<\/p><\/li><\/ul><h3>5. <strong>Xu h\u01b0\u1edbng t\u01b0\u01a1ng lai c\u1ee7a Polyurethane trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i<\/strong><\/h3><ul><li><p><strong>T\u00ednh b\u1ec1n v\u1eefng<\/strong>: Nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng \u0111\u1ed1i v\u1edbi <strong>th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng<\/strong> s\u1ea3n ph\u1ea9m trong ng\u00e0nh \u0111\u1ed3 ch\u01a1i c\u00f3 kh\u1ea3 n\u0103ng khuy\u1ebfn kh\u00edch ph\u00e1t tri\u1ec3n h\u01a1n n\u1eefa <strong>polyurethane sinh h\u1ecdc<\/strong> c\u00e1c gi\u1ea3i ph\u00e1p thay th\u1ebf v\u00e0 <strong>v\u1eadt li\u1ec7u PU c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf<\/strong>. Xu h\u01b0\u1edbng n\u00e0y s\u1ebd gi\u00fap gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng t\u1ed5ng th\u1ec3 \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng c\u1ee7a \u0111\u1ed3 ch\u01a1i l\u00e0m t\u1eeb polyurethane.<\/p><\/li><li><p><strong>\u0110\u1ed3 ch\u01a1i th\u00f4ng minh<\/strong>: Khi c\u00f4ng ngh\u1ec7 ti\u1ebfn b\u1ed9, <strong>\u0111\u1ed3 ch\u01a1i th\u00f4ng minh<\/strong> vi\u1ec7c t\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn, \u0111\u00e8n ho\u1eb7c \u00e2m thanh s\u1ebd tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn h\u01a1n. Polyurethane c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o nh\u1eefng \u0111\u1ed3 ch\u01a1i n\u00e0y \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed b\u00ean trong \u0111\u1ed3ng th\u1eddi duy tr\u00ec s\u1ef1 an to\u00e0n, \u0111\u1ed9 b\u1ec1n v\u00e0 s\u1ef1 tho\u1ea3i m\u00e1i c\u1ee7a \u0111\u1ed3 ch\u01a1i.<\/p><\/li><li><p><strong>T\u00f9y ch\u1ec9nh v\u00e0 C\u00e1 nh\u00e2n h\u00f3a<\/strong>: Nh\u1eefng ti\u1ebfn b\u1ed9 trong <strong>In 3D<\/strong> v\u00e0 c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t k\u1ef9 thu\u1eadt s\u1ed1 c\u00f3 th\u1ec3 cho ph\u00e9p t\u00f9y ch\u1ec9nh \u0111\u1ed3 ch\u01a1i nhi\u1ec1u h\u01a1n n\u1eefa, trong \u0111\u00f3 v\u1eadt li\u1ec7u PU \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c s\u1ea3n xu\u1ea5t \u0111\u1ed3 ch\u01a1i theo y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a.<\/p><\/li><\/ul><h3>6. <strong>Ph\u1ea7n k\u1ebft lu\u1eadn<\/strong><\/h3><p>Polyurethane \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong <strong>ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u1ed3 ch\u01a1i<\/strong> do n\u00f3 <strong>t\u00ednh linh ho\u1ea1t<\/strong>, <strong>\u0111\u1ed9 b\u1ec1n<\/strong>, <strong>s\u1ef1 an to\u00e0n<\/strong>, V\u00e0 <strong>an \u1ee7i<\/strong>. Cho d\u00f9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111\u1ed3 ch\u01a1i nh\u1ed3i b\u00f4ng, \u0111\u1ed3 ch\u01a1i m\u1ec1m, m\u00f4 h\u00ecnh h\u00e0nh \u0111\u1ed9ng, s\u1ea3n ph\u1ea9m gi\u00e1o d\u1ee5c hay \u0111\u1ed3 ch\u01a1i ngo\u00e0i tr\u1eddi, PU gi\u00fap t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m s\u00e1ng t\u1ea1o, b\u1ec1n l\u00e2u v\u00e0 an to\u00e0n cho tr\u1ebb em \u1edf m\u1ecdi l\u1ee9a tu\u1ed5i. Xu h\u01b0\u1edbng \u0111ang di\u1ec5n ra h\u01b0\u1edbng t\u1edbi t\u00ednh b\u1ec1n v\u1eefng \u0111ang th\u00fac \u0111\u1ea9y ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1m ph\u00e1 <strong>d\u1ef1a tr\u00ean sinh h\u1ecdc<\/strong> V\u00e0 <strong>polyurethane c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf<\/strong> t\u00f9y ch\u1ecdn, \u0111\u1ea3m b\u1ea3o r\u1eb1ng vi\u1ec7c s\u1eed d\u1ee5ng polyurethane trong \u0111\u1ed3 ch\u01a1i s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n theo c\u00e1ch c\u00f3 \u00fd th\u1ee9c v\u1ec1 m\u00f4i tr\u01b0\u1eddng. V\u1edbi kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, PU v\u1eabn l\u00e0 v\u1eadt li\u1ec7u kh\u00f4ng th\u1ec3 thi\u1ebfu trong ng\u00e0nh \u0111\u1ed3 ch\u01a1i, gi\u00fap t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m vui nh\u1ed9n, an to\u00e0n v\u00e0 h\u1ea5p d\u1eabn cho tr\u1ebb em.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>What is Toy Industry? The toy industry is a global market, covering a wide range of fields from traditional toys to intelligent and electronic toys. Toys are usually products that provide entertainment and educational functions for children or people of a certain age group. With the diversification of consumer demand and the continuous innovation of [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[54],"tags":[],"class_list":["post-6037","post","type-post","status-publish","format-standard","hentry","category-industry-news"],"_seopress_analysis_target_kw":"","_seopress_titles_desc":null,"_links":{"self":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts\/6037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/comments?post=6037"}],"version-history":[{"count":4,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts\/6037\/revisions"}],"predecessor-version":[{"id":6044,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/posts\/6037\/revisions\/6044"}],"wp:attachment":[{"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/media?parent=6037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/categories?post=6037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/urexceed.com\/vi\/wp-json\/wp\/v2\/tags?post=6037"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}