{"id":4555,"date":"2023-05-12T07:46:11","date_gmt":"2023-05-12T00:46:11","guid":{"rendered":"https:\/\/dpm360.com\/?post_type=product&#038;p=4555"},"modified":"2023-06-02T17:16:07","modified_gmt":"2023-06-02T10:16:07","slug":"hat-nhua-tpr","status":"publish","type":"product","link":"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/","title":{"rendered":"H\u1ea1t nh\u1ef1a TPR"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_27 ez-toc-wrap-left counter-hierarchy counter-decimal ez-toc-grey\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><i class=\"ez-toc-glyphicon ez-toc-icon-toggle\"><\/i><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class=\"ez-toc-list ez-toc-list-level-1\"><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Nguyen_lieu_tho_hat_nhua_TPR\" title=\"Nguy\u00ean li\u1ec7u th\u00f4 h\u1ea1t nh\u1ef1a TPR\">Nguy\u00ean li\u1ec7u th\u00f4 h\u1ea1t nh\u1ef1a TPR<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Gioi_thieu_ve_hat_nhua_TPR\" title=\"Gi\u1edbi thi\u1ec7u v\u1ec1 h\u1ea1t nh\u1ef1a TPR\">Gi\u1edbi thi\u1ec7u v\u1ec1 h\u1ea1t nh\u1ef1a TPR<\/a><ul class=\"ez-toc-list-level-4\"><li class=\"ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Tinh_nang_co_ban\" title=\"T\u00ednh n\u0103ng c\u01a1 b\u1ea3n:\">T\u00ednh n\u0103ng c\u01a1 b\u1ea3n:<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Xu_ly_cac_thong_so_lien_quan\" title=\"X\u1eed l\u00fd c\u00e1c th\u00f4ng s\u1ed1 li\u00ean quan:\">X\u1eed l\u00fd c\u00e1c th\u00f4ng s\u1ed1 li\u00ean quan:<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Can_nhac_ket_hop_mau_sac\" title=\"C\u00e2n nh\u1eafc k\u1ebft h\u1ee3p m\u00e0u s\u1eafc:\">C\u00e2n nh\u1eafc k\u1ebft h\u1ee3p m\u00e0u s\u1eafc:<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-4\"><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Phan_biet_phuong_phap_phan_biet\" title=\"Ph\u00e2n bi\u1ec7t ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n bi\u1ec7t:\">Ph\u00e2n bi\u1ec7t ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n bi\u1ec7t:<\/a><\/li><\/ul><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Qua_trinh_ep_phun\" title=\"Qu\u00e1 tr\u00ecnh \u00e9p phun\">Qu\u00e1 tr\u00ecnh \u00e9p phun<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/#Su_dung_trong_linh_vuc_ung_dung_hat_nhua_TPR\" title=\"S\u1eed d\u1ee5ng trong l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng h\u1ea1t nh\u1ef1a TPR\">S\u1eed d\u1ee5ng trong l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng h\u1ea1t nh\u1ef1a TPR<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Nguyen_lieu_tho_hat_nhua_TPR\"><\/span><span style=\"color: #008000; font-size: 12pt;\"><em><strong>Nguy\u00ean li\u1ec7u th\u00f4 h\u1ea1t nh\u1ef1a TPR<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-size: 12pt;\">V\u1eadt li\u1ec7u h\u1ea1t nh\u1ef1a TPR l\u00e0 cao su styren-butadien nhi\u1ec7t d\u1ebbo (nh\u01b0 SBS, SEBS) l\u00e0m nguy\u00ean li\u1ec7u th\u00f4 c\u01a1 b\u1ea3n, th\u00eam nh\u1ef1a (nh\u01b0 PP, PS), ch\u1ea5t \u0111\u1ed9n, d\u1ea7u l\u00e0m d\u1ebbo v\u00e0 c\u00e1c ch\u1ea5t ph\u1ee5 gia ch\u1ee9c n\u0103ng kh\u00e1c \u0111\u1ec3 pha tr\u1ed9n v\u00e0 s\u1eeda \u0111\u1ed5i v\u1eadt li\u1ec7u.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Nguy\u00ean li\u1ec7u th\u00f4 h\u1ea1t nh\u1ef1a TPR l\u00e0 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i cao, c\u01b0\u1eddng \u0111\u1ed9 cao, t\u00ednh linh ho\u1ea1t cao v\u00e0 c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a qu\u00e1 tr\u00ecnh x\u1eed l\u00fd ti\u00eam, kh\u1ea3 n\u0103ng kh\u00e1ng \u0111\u1ed9ng, kh\u00e1ng thu\u1ed1c, kh\u1ea3 n\u0103ng ch\u1ed1ng n\u00f3ng v\u00e0 s\u1ee9c \u0111\u1ec1 kh\u00e1ng nhi\u1ec7t \u0111\u1ed9, kh\u1ea3 n\u0103ng x\u1eed l\u00fd v\u01b0\u1ee3t tr\u1ed9i, kh\u00f4ng c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng. \u0110\u1ec3 gi\u1ea3m chi ph\u00ed, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u00e9p phun th\u1ee9 c\u1ea5p. Bao g\u1ed3m li\u00ean k\u1ebft c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh m\u1ed9t m\u00ecnh.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\u00a0\u0110\u1eb7c bi\u1ec7t \u0111i\u1ec3m cao \u0111\u1ed9 \u0111\u00e0n h\u1ed3i cao, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 an to\u00e0n, c\u00e1c s\u1ea3n ph\u1ea9m c\u00f4ng nghi\u1ec7p nh\u1eb9 v\u00e0 c\u00e1c nguy\u00ean li\u1ec7u th\u00f4 c\u00f4ng nghi\u1ec7p t\u00ecnh d\u1ee5c kh\u00e1c.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Xem th\u00eam: <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpv\/\">H\u1ea1t nh\u1ef1a TPV<\/a><\/span><\/span><\/p>\n<figure id=\"attachment_4562\" aria-describedby=\"caption-attachment-4562\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-4562 size-medium\" src=\"https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-300x300.jpg\" alt=\"H\u1ea1t nh\u1ef1a TPR\" width=\"300\" height=\"300\" srcset=\"https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-300x300.jpg 300w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-150x150.jpg 150w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-100x100.jpg 100w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-4562\" class=\"wp-caption-text\"><\/span> <span style=\"font-size: 12pt;\">H\u1ea1t nh\u1ef1a TPR<\/span><\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Gioi_thieu_ve_hat_nhua_TPR\"><\/span><span style=\"color: #ff0000; font-size: 12pt;\"><em><strong>Gi\u1edbi thi\u1ec7u v\u1ec1 h\u1ea1t nh\u1ef1a TPR<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-size: 12pt;\">C\u01a1 th\u1ec3 \u0111\u00e0n h\u1ed3i nh\u1ef1a nhi\u1ec7t d\u1ebbo c\u00f3 c\u1ea3 hi\u1ec7u su\u1ea5t x\u1eed l\u00fd c\u1ee7a nh\u1ef1a nhi\u1ec7t d\u1ebbo v\u00e0 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a cao su l\u01b0u h\u00f3a. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p l\u1ee3i th\u1ebf c\u1ee7a l\u1ee3i th\u1ebf nh\u1ef1a v\u00e0 cao su. C\u01a1 th\u1ec3 \u0111\u00e0n h\u1ed3i nhi\u1ec7t d\u1ebbo \u0111ang chi\u1ebfm m\u1ed9t l\u00e3nh th\u1ed5 ban \u0111\u1ea7u ch\u1ec9 thu\u1ed9c v\u1ec1 cao su sulfide. Trong m\u01b0\u1eddi n\u0103m qua, s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed, truy\u1ec1n th\u00f4ng v\u00e0 \u00f4 t\u00f4 \u0111\u00e3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u00e0n h\u1ed3i nh\u1ef1a nhi\u1ec7t d\u1ebbo.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\u0110\u1eb7c \u0111i\u1ec3m ngo\u1ea1i h\u00ecnh: M\u00e0u s\u1eafc l\u00e0 c\u00e1c h\u1ea1t trong su\u1ed1t ho\u1eb7c tr\u1eafng nh\u1ea1t; h\u00ecnh d\u1ea1ng l\u00e0 c\u00e1c h\u1ea1t, th\u01b0\u1eddng l\u00e0 h\u00ecnh c\u1ea7u, h\u00ecnh elip v\u00e0 c\u00e1c d\u1ea3i tr\u00f2n m\u1ecfng, b\u1ec1 m\u1eb7t s\u00e1ng v\u00e0 hi\u1ec7u su\u1ea5t ph\u1ea3n chi\u1ebfu t\u1ed1t.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Tinh_nang_co_ban\"><\/span><span style=\"font-size: 12pt;\"><em><strong>T\u00ednh n\u0103ng c\u01a1 b\u1ea3n:<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"font-size: 12pt;\">Kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i v\u00e0 ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t c\u1ee7a cao su, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t v\u00e0 h\u1ea5p th\u1ee5 s\u1ed1c tuy\u1ec7t v\u1eddi, v\u1eadt li\u1ec7u TPR v\u01b0\u1ee3t tr\u1ed9i h\u01a1n cao su v\u1ec1 \u0111\u1ed9 m\u1ec1m m\u1ea1i v\u00e0 tho\u1ea3i m\u00e1i, nh\u01b0ng \u0111\u1ed9 b\u1ec1n k\u00e9o, kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi v\u00e0 t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a v\u1eadt li\u1ec7u kh\u00f4ng t\u1ed1t b\u1eb1ng cao su l\u01b0u h\u00f3a.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">S\u1eed d\u1ee5ng ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 -45 ~ 90 \u00b0 C. N\u00f3i chung, v\u1eadt li\u1ec7u TPR d\u1ef1a tr\u00ean ch\u1ea5t n\u1ec1n SBS v\u00e0 c\u00e1c t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a n\u00f3 nh\u01b0 sau: kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 ch\u1ed1ng l\u00e3o h\u00f3a n\u00f3i chung, kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 70 ~ 75 \u00b0 C. N\u1ebfu kh\u1ea3 n\u0103ng ch\u1ed1ng l\u00e3o h\u00f3a v\u00e0 C\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 \u0110\u1ed1i v\u1edbi c\u00e1c v\u1eadt li\u1ec7u c\u00f3 hi\u1ec7u su\u1ea5t t\u1ed1t, c\u00f3 th\u1ec3 ch\u1ecdn v\u1eadt li\u1ec7u \u0111\u00e3 s\u1eeda \u0111\u1ed5i c\u1ee7a v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n SEBS.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">\u0110\u1eb7c \u0111i\u1ec3m v\u1ec1 \u0111\u1ed9 c\u1ee9ng, v\u1eadt li\u1ec7u TPR c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u00f3 \u1edf \u0111\u1ed9 c\u1ee9ng Shore t\u1eeb 5 ~ 100 \u0111\u1ed9 v\u00e0 v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i d\u1ef1a tr\u00ean SEBS c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh th\u00e0nh \u0111\u1ed9 c\u1ee9ng th\u1ea5p h\u01a1n.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">\u0110\u1eb7c t\u00ednh x\u1eed l\u00fd, v\u1eadt li\u1ec7u TPR c\u00f3 hi\u1ec7u su\u1ea5t li\u00ean k\u1ebft t\u1ed1t v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i keo, m\u1ef1c, v.v., v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd t\u1ed1t \u0111\u1ed1i v\u1edbi in l\u1ee5a phun d\u1ea7u.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">\u0110\u1eb7c \u0111i\u1ec3m b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, v\u1eadt li\u1ec7u TPR \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m cao su m\u1ec1m th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i ch\u00ednh nh\u01b0 ch\u1ea5t h\u00f3a d\u1ebbo phthalates Phthalate, nonylphenol NP, ph\u00e1t hi\u1ec7n PAHs hydrocarbon th\u01a1m \u0111a v\u00f2ng, ph\u00f9 h\u1ee3p v\u1edbi b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng ROHS, REACH, EN71-3, ASTMF963 ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m. Tham kh\u1ea3o v\u1ec1: <span style=\"color: #800080;\"><a style=\"color: #800080;\" href=\"https:\/\/dpm360.com\/chung-chi-rohs\/\">Ch\u1ee9ng ch\u1ec9 ROSH<\/a><\/span><\/span><\/li>\n<\/ul>\n<figure id=\"attachment_4563\" aria-describedby=\"caption-attachment-4563\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-4563 size-medium\" src=\"https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/vat-lieu-tpr-300x300.jpg\" alt=\"V\u1eadt li\u1ec7u TPR\" width=\"300\" height=\"300\" srcset=\"https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/vat-lieu-tpr-300x300.jpg 300w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/vat-lieu-tpr-150x150.jpg 150w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/vat-lieu-tpr-100x100.jpg 100w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/vat-lieu-tpr.jpg 592w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-4563\" class=\"wp-caption-text\"><\/span> <span style=\"font-size: 12pt;\">V\u1eadt li\u1ec7u TPR<\/span><\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"Xu_ly_cac_thong_so_lien_quan\"><\/span><span style=\"font-size: 12pt;\"><em><strong>X\u1eed l\u00fd c\u00e1c th\u00f4ng s\u1ed1 li\u00ean quan:<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-size: 12pt;\">Tr\u1ecdng l\u01b0\u1ee3ng ri\u00eang 0,85 ~ 1,20, t\u1ef7 l\u1ec7 co r\u00fat 1,5 ~ 3%; v\u1eadt li\u1ec7u n\u01b0\u1edbng: m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m \u0111\u1eb7c bi\u1ec7t c\u1ea7n \u0111\u01b0\u1ee3c n\u01b0\u1edbng tr\u01b0\u1edbc khi ch\u1ebf bi\u1ebfn, n\u00ean n\u01b0\u1edbng v\u1eadt li\u1ec7u \u1edf 60 ~ 80 \u2103 trong 2 gi\u1edd; nhi\u1ec7t \u0111\u1ed9 \u00e9p phun khuy\u1ebfn ngh\u1ecb: ch\u1ea5t n\u1ec1n SBS 130 ~190\u2103;Ch\u1ea5t n\u1ec1n SEBS 120~250\u00b0C. V\u00ec \u0111\u1ed9 c\u1ee9ng v\u00e0 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a v\u1eadt li\u1ec7u TPR c\u00f3 kh\u00f4ng gian \u0111i\u1ec1u ch\u1ec9nh r\u1ed9ng n\u00ean nhi\u1ec7t \u0111\u1ed9 x\u1eed l\u00fd c\u1ee7a v\u1eadt li\u1ec7u c\u00f3 ph\u1ea1m vi l\u1edbn. \u0110\u1ec3 bi\u1ebft chi ti\u1ebft, vui l\u00f2ng tham kh\u1ea3o \u00fd ki\u1ebfn \u200b\u200bc\u1ee7a nh\u00e0 cung c\u1ea5p v\u1eadt li\u1ec7u TPR. \u0110\u1ed1i v\u1edbi c\u00f9ng m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u, nhi\u1ec7t \u0111\u1ed9 \u0111\u00f9n c\u1ee7a v\u1eadt li\u1ec7u TPR c\u00f3 th\u1ec3 th\u1ea5p h\u01a1n nhi\u1ec7t \u0111\u1ed9 phun 30 ~ 40 \u2103. Ngo\u00e0i qu\u00e1 tr\u00ecnh \u00e9p phun v\u00e0 \u00e9p \u0111\u00f9n m\u1ed9t v\u1eadt li\u1ec7u, v\u1eadt li\u1ec7u TPR c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e9p phun b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u00e9p phun th\u1ee9 c\u1ea5p ho\u1eb7c phun hai m\u00e0u \u00e9p nh\u1ef1a c\u1ee9ng PP, ABS, \u00e9p phun composite PC, PC\/ABS, PA, PS, PE, ho\u1eb7c \u00e9p phun \u0111\u1ed3ng v\u1eadt li\u1ec7u kim lo\u1ea1i. \u0110\u1ec3 \u00e9p phun th\u1ee9 c\u1ea5p c\u00e1c v\u1eadt li\u1ec7u cao su c\u1ee9ng kh\u00e1c nhau, n\u00ean ch\u1ecdn v\u1eadt li\u1ec7u TPR v\u1edbi c\u00e1c c\u00f4ng th\u1ee9c v\u00e0 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd kh\u00e1c nhau theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Can_nhac_ket_hop_mau_sac\"><\/span><span style=\"font-size: 12pt;\"><em><strong>C\u00e2n nh\u1eafc k\u1ebft h\u1ee3p m\u00e0u s\u1eafc:<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi TPR v\u1edbi SBS l\u00e0m v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n, n\u00ean s\u1eed d\u1ee5ng polystyrene ho\u1eb7c EVA l\u00e0m h\u1ea1t m\u00e0u mang.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi TPE c\u00f3 \u0111\u1ed9 c\u1ee9ng cao h\u01a1n v\u1edbi SEBS l\u00e0m v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n, n\u00ean s\u1eed d\u1ee5ng h\u1ea1t nh\u1ef1a m\u00e0u v\u1edbi polypropylene l\u00e0m ch\u1ea5t mang.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi TPE c\u00f3 \u0111\u1ed9 c\u1ee9ng th\u1ea5p h\u01a1n v\u1edbi SEBS l\u00e0m v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n, n\u00ean s\u1eed d\u1ee5ng LDPE ho\u1eb7c EVA l\u00e0m h\u1ea1t m\u00e0u ch\u1ea5t mang, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m s\u1ef1 gia t\u0103ng \u0111\u1ed9 c\u1ee9ng do s\u1eed d\u1ee5ng h\u1ea1t m\u00e0u v\u1eadt li\u1ec7u g\u1ed1c PP.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Ch\u00fa \u00fd b\u1ea3o qu\u1ea3n toner v\u00e0 masterbatch \u1edf n\u01a1i kh\u00f4 r\u00e1o, tr\u01b0\u1eddng h\u1ee3p b\u1ecb h\u00fat \u1ea9m ph\u1ea3i s\u1ea5y kh\u00f4 tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng;<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong TPE\/TPR m\u1ec1m h\u01a1n, h\u00e3y ch\u00fa \u00fd \u0111\u1ebfn s\u1ef1 di chuy\u1ec3n c\u1ee7a ch\u1ea5t t\u1ea1o m\u00e0u;<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi TPE c\u00f3 v\u1eadt li\u1ec7u c\u01a1 b\u1ea3n l\u00e0 SEBS c\u00f3 \u0111\u1ed9 c\u1ee9ng cao, m\u1ef1c c\u1ea7n ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao nh\u1ea5t \u0111\u1ecbnh, v\u00ec s\u1ea3n ph\u1ea9m y\u00eau c\u1ea7u nhi\u1ec7t \u0111\u1ed9 x\u1eed l\u00fd cao h\u01a1n;<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">C\u1ea7n ph\u1ea3i r\u00f5 r\u00e0ng v\u1ec1 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c y\u00eau c\u1ea7u quy \u0111\u1ecbnh c\u00f3 li\u00ean quan c\u1ee7a s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng, \u0111\u1ed3ng th\u1eddi tr\u00e1nh \u0111\u01b0a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i ho\u1eb7c c\u00e1c ch\u1ea5t kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p theo quy \u0111\u1ecbnh do ch\u1ea5t t\u1ea1o m\u00e0u.<\/span><\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Phan_biet_phuong_phap_phan_biet\"><\/span><span style=\"font-size: 12pt;\"><em><strong>Ph\u00e2n bi\u1ec7t ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n bi\u1ec7t:<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-size: 12pt;\">C\u1ea3 TPR v\u00e0 PVC \u0111\u1ec1u l\u00e0 v\u1eadt li\u1ec7u m\u1ec1m c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i cao su, r\u1ea5t kh\u00f3 nh\u1eadn bi\u1ebft qua b\u1ec1 ngo\u00e0i v\u00e0 c\u1ea3m gi\u00e1c. N\u00f3 tr\u1ef1c quan h\u01a1n v\u00e0 d\u1ec5 ph\u00e2n bi\u1ec7t b\u1eb1ng c\u00e1ch \u0111\u1ed1t ch\u00e1y.<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">H\u00e3y ng\u1eedi m\u00f9i kh\u00e9t: TPR khi \u0111\u1ed1t ch\u00e1y c\u00f3 m\u00f9i th\u01a1m, v\u1ecb kh\u00f4ng kh\u00f3 ch\u1ecbu. PVC khi ch\u00e1y c\u00f3 m\u00f9i clo v\u00e0 c\u00f3 m\u00f9i kh\u00f3 ch\u1ecbu.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">H\u00e3y nh\u00ecn v\u00e0o m\u00e0u s\u1eafc c\u1ee7a ng\u1ecdn l\u1eeda: Khi ch\u00e1y, ng\u1ecdn l\u1eeda c\u00f3 m\u00e0u xanh l\u00e1 c\u00e2y l\u00e0 v\u1eadt li\u1ec7u PVC, m\u00e0u xanh lam l\u00e0 v\u1eadt li\u1ec7u TPR.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">L\u1edbp ch\u1ed1ng ch\u00e1y (\u0111\u1ec1 c\u1eadp \u0111\u1ebfn v\u1eadt li\u1ec7u kh\u00f4ng c\u00f3 ch\u1ea5t ch\u1ed1ng ch\u00e1y): C\u1ea5p \u0111\u1ed9 ch\u1ed1ng ch\u00e1y c\u1ee7a PVC l\u00e0 UL94-V2, c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 d\u1eadp t\u1eaft, b\u1eaft l\u1eeda v\u00e0 ch\u00e1y, ng\u1ecdn l\u1eeda th\u01b0\u1eddng s\u1ebd t\u1eaft sau khi lo\u1ea1i b\u1ecf ngu\u1ed3n \u0111\u00e1nh l\u1eeda.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt;\">M\u1ee9c \u0111\u1ed9 ch\u1ed1ng ch\u00e1y c\u1ee7a TPR l\u00e0 UL94-HB, n\u00f3 s\u1ebd ch\u00e1y trong tr\u01b0\u1eddng h\u1ee3p h\u1ecfa ho\u1ea1n v\u00e0 s\u1ebd kh\u00f4ng t\u1eaft sau khi r\u1eddi kh\u1ecfi \u0111\u00e1m ch\u00e1y.<\/span><\/p>\n<p><span style=\"color: #0000ff; font-size: 12pt;\"><em><strong>\u0110\u1eb7c \u0111i\u1ec3m nguy\u00ean li\u1ec7u th\u00f4:<\/strong><\/em><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">1. B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 an to\u00e0n<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">2. Ph\u1ea1m vi \u0111\u1ed9 c\u1ee9ng r\u1ed9ng<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">3. x\u00fac tu l\u00e0 tuy\u1ec7t v\u1eddi v\u00e0 m\u1ec1m m\u1ea1i<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">4. T\u00f4 m\u00e0u tuy\u1ec7t v\u1eddi, kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1eddi ti\u1ebft, m\u1ec7t m\u1ecfi v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec7t \u0111\u1ed9<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">5. Tr\u1ecdng l\u1ef1c th\u00edch h\u1ee3p l\u00e0 nh\u1ecf, v\u00e0 hi\u1ec7u su\u1ea5t x\u1eed l\u00fd l\u00e0 v\u01b0\u1ee3t tr\u1ed9i.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">6. C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u00f4ng t\u01b0 \u0111\u1ec3 gi\u1ea3m chi ph\u00ed s\u1ea3n ph\u1ea9m<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">7. Cao su thay th\u1ebf, PVC m\u1ec1m v\u00e0 m\u1ed9t s\u1ed1 cao su silicon<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">8. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u00e9p phun th\u1ee9 c\u1ea5p, v\u00e0 n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u1ee7 b\u1eb1ng PP, PS, PE, PC, PA, ABS v\u00e0 c\u00e1c v\u1eadt li\u1ec7u c\u01a1 ch\u1ea5t kh\u00e1c. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh ri\u00eang, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng nh\u1ef1a v\u00e0 s\u1eeda \u0111\u1ed5i kh\u00f3 kh\u0103n h\u01a1n. S\u1ef1 t\u1ef1 h\u1ed7 tr\u1ee3 l\u00e0 m\u1ea1nh m\u1ebd, c\u00f4ng th\u1ee9c \u0111\u01b0\u1ee3c \u0111\u01a1n gi\u1ea3n h\u00f3a, \u1ea3nh h\u01b0\u1edfng c\u1ee7a t\u00e1c nh\u00e2n h\u1ee3p t\u00e1c l\u00ean polymer l\u00e0 nh\u1ecf, v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t d\u1ec5 n\u1eafm b\u1eaft h\u01a1n. Tuy nhi\u00ean, \u0111i\u1ec7n tr\u1edf nhi\u1ec7t c\u1ee7a<span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpe\/\"> h\u1ea1t nh\u1ef1a TPE<\/a><\/span> kh\u00f4ng t\u1ed1t b\u1eb1ng cao su. Khi nhi\u1ec7t \u0111\u1ed9 t\u0103ng v\u00e0 \u0111\u1ed9 th\u1ec3 ch\u1ea5t gi\u1ea3m, ph\u1ea1m vi \u1ee9ng d\u1ee5ng b\u1ecb h\u1ea1n ch\u1ebf. \u0110\u1ed3ng th\u1eddi, bi\u1ebfn d\u1ea1ng n\u00e9n, tr\u1ea3 l\u1eddi \u0111\u00e0n h\u1ed3i v\u00e0 \u0111\u1ed9 b\u1ec1n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi cao su v\u00e0 gi\u00e1 th\u01b0\u1eddng cao h\u01a1n cao su t\u01b0\u01a1ng t\u1ef1. Tuy nhi\u00ean, nh\u1eefng l\u1ee3i th\u1ebf c\u1ee7a TPR v\u1eabn c\u00f2n r\u1ea5t n\u1ed5i b\u1eadt v\u00e0 nhi\u1ec1u s\u1ea3n ph\u1ea9m TPR m\u1edbi kh\u00e1c nhau \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c. L\u00e0 m\u1ed9t v\u1eadt li\u1ec7u th\u00f4 cao su m\u1edbi v\u1edbi kh\u1ea3 n\u0103ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, tri\u1ec3n v\u1ecdng ph\u00e1t tri\u1ec3n r\u1ea5t l\u1ea1c quan.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_4564\" aria-describedby=\"caption-attachment-4564\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-4564 size-medium\" src=\"https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-mau-trang-300x300.jpg\" alt=\"H\u1ea1t nh\u1ef1a TPR m\u00e0u tr\u1eafng\" width=\"300\" height=\"300\" srcset=\"https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-mau-trang-300x300.jpg 300w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-mau-trang-150x150.jpg 150w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-mau-trang-100x100.jpg 100w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-mau-trang-600x600.jpg 600w, https:\/\/dpm360.com\/wp-content\/uploads\/2023\/05\/hat-nhua-tpr-mau-trang.jpg 727w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-4564\" class=\"wp-caption-text\"><\/span> <span style=\"font-size: 12pt;\">H\u1ea1t nh\u1ef1a TPR m\u00e0u tr\u1eafng<\/span><\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Qua_trinh_ep_phun\"><\/span><span style=\"color: #ff0000; font-size: 12pt;\"><em><strong>Qu\u00e1 tr\u00ecnh \u00e9p phun<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-size: 12pt;\">Theo c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 v\u1eadt li\u1ec7u h\u1ea1t nh\u1ef1a TPR n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u1ec1 s\u1ef1 xu\u1ea5t hi\u1ec7n v\u00e0 th\u1ef1c hi\u1ec7n x\u1eed l\u00fd c\u1ee7a v\u1eadt li\u1ec7u tr\u01b0\u1edbc khi h\u00ecnh th\u00e0nh. C\u00e1c h\u1ea1t \u0111\u01b0\u1ee3c cung c\u1ea5p th\u01b0\u1eddng ch\u1ee9a c\u00e1c m\u1ee9c \u0111\u1ed9 \u1ea9m, c\u1ea7u ch\u00ec v\u00e0 c\u00e1c ch\u1ea5t ph\u00e2n t\u1eed th\u1ea5p d\u1ec5 bay h\u01a1i kh\u00e1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed9 \u1ea9m TPR v\u1edbi xu h\u01b0\u1edbng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m lu\u00f4n v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n cho ph\u00e9p x\u1eed l\u00fd. Do \u0111\u00f3, x\u1eed l\u00fd kh\u00f4 ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc khi x\u1eed l\u00fd v\u00e0 h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc ph\u1ea3i \u0111\u01b0\u1ee3c \u0111o. \u1ede nhi\u1ec7t \u0111\u1ed9 cao, \u0111\u1ed9 \u1ea9m c\u1ee7a TPR d\u01b0\u1edbi 5%, ho\u1eb7c th\u1eadm ch\u00ed 2%\u0111\u1ebfn 3%. <\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Do \u0111\u00f3, h\u1ed9p s\u1ea5y ch\u00e2n kh\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u00f4 \u1edf 75 \u00b0 C \u0111\u1ebfn 90 \u00b0 C trong 2 gi\u1edd. C\u00e1c v\u1eadt li\u1ec7u s\u1ea5y ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n \u0111\u00fang c\u00e1ch \u0111\u1ec3 ng\u0103n v\u1eadt li\u1ec7u h\u1ea5p th\u1ee5 kh\u00f4 t\u1eeb kh\u00f4ng kh\u00ed v\u00e0 m\u1ea5t hi\u1ec7u \u1ee9ng s\u1ea5y. \u0110\u1ebfn \u0111\u1ea7u n\u00e0y, ph\u00f2ng s\u1ea5y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p li\u00ean t\u1ee5c cho v\u1eadt li\u1ec7u l\u00e0m kh\u00f4 cho m\u00e1y \u00e9p phun. T\u0103ng t\u1ed1c \u0111\u1ed9 phun c\u00f3 l\u1ee3i. L\u01b0\u1ee3ng khi\u1ebfu n\u1ea1i s\u1ea5y kh\u00f4 th\u01b0\u1eddng g\u1ea5p 2,5 l\u1ea7n l\u01b0\u1ee3ng v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y phun m\u1ed7i gi\u1edd. TPE d\u1ef1a tr\u00ean SBC t\u1ed1t h\u01a1n so v\u1edbi h\u1ea7u h\u1ebft c\u00e1c v\u1eadt li\u1ec7u TPR kh\u00e1c. Do \u0111\u00f3, h\u1ecd ch\u1ec9 c\u1ea7n m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf v\u1eadt li\u1ec7u n\u1eef m\u00e0u \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u \u1ee9ng m\u00e0u c\u1ee5 th\u1ec3 v\u00e0 m\u00e0u s\u1eafc t\u1ea1o ra tinh khi\u1ebft h\u01a1n c\u00e1c TPR kh\u00e1c. N\u00f3i chung, \u0111\u1ed9 nh\u1edbt c\u1ee7a v\u1eadt li\u1ec7u n\u1eef m\u00e0u ph\u1ea3i th\u1ea5p h\u01a1n \u0111\u1ed9 nh\u1edbt c\u1ee7a TPR. \u0110i\u1ec1u n\u00e0y l\u00e0 do ch\u1ec9 s\u1ed1 n\u00f3ng ch\u1ea3y c\u1ee7a TPR cao h\u01a1n v\u1eadt li\u1ec7u g\u1ed1c m\u00e0u, s\u1ebd gi\u00fap qu\u00e1 tr\u00ecnh ph\u00e2n t\u00e1n v\u00e0 l\u00e0m cho ph\u00e2n ph\u1ed1i m\u00e0u \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi m\u1ed9t TPR c\u1ee9ng d\u1ef1a tr\u00ean SEB, TPR, t\u00e1c nh\u00e2n m\u00e0u polypropylen (PP) \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi m\u1ed9t TPR d\u1ef1a tr\u00ean SEBS m\u1ec1m h\u01a1n, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng C\u1ee5m polyetylen ho\u1eb7c ethylene ethyl ethyl acetate. \u0110\u1ed1i v\u1edbi c\u00e1c gi\u1ed1ng m\u1ec1m h\u01a1n, c\u00e1c ch\u1ea5t t\u00f4 m\u00e0u PP kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb v\u00ec \u0111\u1ed9 c\u1ee9ng c\u1ee7a v\u1eadt li\u1ec7u composite s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\u0110\u1ed1i v\u1edbi vi\u1ec7c \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 nh\u1ef1a phun nh\u1ef1a, vi\u1ec7c s\u1eed d\u1ee5ng ch\u1ea5t t\u1ea1o m\u00e0u polyetylen (PE) c\u00f3 th\u1ec3 c\u00f3 t\u00e1c d\u1ee5ng ph\u1ee5 \u0111\u1ed1i v\u1edbi l\u1ef1c li\u00ean k\u1ebft v\u1edbi ma tr\u1eadn. Tr\u01b0\u1edbc khi m\u00e1y \u00e9p phun m\u1edbi mua c\u1ea7n thay \u0111\u1ed5i s\u1ea3n ph\u1ea9m, thay th\u1ebf nguy\u00ean li\u1ec7u th\u00f4, thay th\u1ebf m\u00e0u ho\u1eb7c th\u1ea5y r\u1eb1ng c\u00f3 m\u1ed9t s\u1ef1 ph\u00e2n h\u1ee7y b\u1eb1ng nh\u1ef1a, th\u00f9ng m\u00e1y \u00e9p phun c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch ho\u1eb7c th\u00e1o r\u1eddi.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">M\u00e1y l\u00e0m s\u1ea1ch th\u01b0\u1eddng s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p l\u00e0m s\u1ea1ch xi lanh m\u00e1y s\u01b0\u1edfi. V\u1eadt li\u1ec7u l\u00e0m s\u1ea1ch th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho nguy\u00ean li\u1ec7u nh\u1ef1a nh\u1ef1a (ho\u1eb7c t\u00e1i ch\u1ebf nh\u1ef1a). \u0110\u1ed1i v\u1edbi c\u00e1c v\u1eadt li\u1ec7u TPR, c\u00e1c v\u1eadt li\u1ec7u m\u1edbi \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1edfi c\u00e1c t\u00f9y ch\u1ecdn \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng v\u1eadt li\u1ec7u l\u00e0m s\u1ea1ch chuy\u1ec3n ti\u1ebfp.<\/span><br \/>\n<span style=\"font-size: 12pt;\">Trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd ti\u00eam, li\u1ec7u c\u00e0i \u0111\u1eb7t nhi\u1ec7t \u0111\u1ed9 c\u00f3 ch\u00ednh x\u00e1c hay kh\u00f4ng l\u00e0 ch\u00eca kh\u00f3a cho s\u1ef1 xu\u1ea5t hi\u1ec7n v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a s\u1ea3n ph\u1ea9m. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 g\u1ee3i \u00fd cho vi\u1ec7c thi\u1ebft l\u1eadp nhi\u1ec7t \u0111\u1ed9 khi ti\u00eam x\u1eed l\u00fd TPR.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Nhi\u1ec7t \u0111\u1ed9 c\u1ee7a khu v\u1ef1c cho \u0103n ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t kh\u00e1 th\u1ea5p \u0111\u1ec3 tr\u00e1nh t\u1eafc ngh\u1ebdn c\u1ee7a \u0111\u1ea7u v\u00e0o th\u1ee9c \u0103n v\u00e0 \u0111\u1ec3 kh\u00f4ng kh\u00ed b\u1ecb t\u1eaft. \u0110\u1ec3 c\u1ea3i thi\u1ec7n tr\u1ea1ng th\u00e1i h\u1ed7n h\u1ee3p khi s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u m\u1eb9 m\u00e0u, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a khu v\u1ef1c chuy\u1ec3n ti\u1ebfp ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean \u0111i\u1ec3m n\u00f3ng ch\u1ea3y c\u1ee7a v\u1eadt li\u1ec7u n\u1eef. Nhi\u1ec7t \u0111\u1ed9 trong khu v\u1ef1c g\u1ea7n nh\u1ea5t c\u1ee7a v\u00f2i phun ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf nhi\u1ec7t \u0111\u1ed9 tan ch\u1ea3y c\u1ea7n thi\u1ebft. Do \u0111\u00f3, sau khi th\u1eed nghi\u1ec7m, ph\u1ea1m vi c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m TPR th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ee7a t\u1eebng khu v\u1ef1c: \u1ed1ng l\u00e0 160 \u0111\u1ed9 C, C, C v\u00e0 v\u00f2i phun l\u00e0 180 \u0111\u1ed9 C trong 230 \u0111\u1ed9.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Nhi\u1ec7t \u0111\u1ed9 c\u1ee7a khu\u00f4n ph\u1ea3i \u0111\u1eb7t nhi\u1ec7t \u0111\u1ed9 ng\u01b0ng t\u1ee5 trong khu v\u1ef1c phun, s\u1ebd tr\u00e1nh \u00f4 nhi\u1ec5m \u0111\u1ed9 \u1ea9m cho khu\u00f4n l\u00ean b\u1ec1 m\u1eb7t b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m. Nhi\u1ec7t \u0111\u1ed9 khu\u00f4n cao h\u01a1n th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn chu k\u1ef3 d\u00e0i h\u01a1n, nh\u01b0ng n\u00f3 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng h\u00e0n v\u00e0 s\u1ea3n ph\u1ea9m. Do \u0111\u00f3, ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 khu\u00f4n n\u00ean \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1eeb 30 \u0111\u1ebfn 40.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Trong qu\u00e1 tr\u00ecnh \u0111\u00fac khoang khu\u00f4n \u0111\u00fac, n\u1ebfu hi\u1ec7u su\u1ea5t l\u00e0m \u0111\u1ea7y c\u1ee7a s\u1ea3n ph\u1ea9m kh\u00f4ng t\u1ed1t, \u00e1p l\u1ef1c s\u1ebd gi\u1ea3m qu\u00e1 nhi\u1ec1u, th\u1eddi gian l\u00e0m \u0111\u1ea7y qu\u00e1 d\u00e0i, vi\u1ec7c l\u00e0m \u0111\u1ea7y kh\u00f4ng h\u00e0i l\u00f2ng c\u00e1c v\u1ea5n \u0111\u1ec1. \u0110\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t l\u00e0m \u0111\u1ea7y c\u1ee7a s\u1ea3n ph\u1ea9m trong qu\u00e1 tr\u00ecnh \u0111\u00fac v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00fac, n\u00f3 th\u01b0\u1eddng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem x\u00e9t t\u1eeb c\u00e1c kh\u00eda c\u1ea1nh sau:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">1) Thay \u0111\u1ed5i s\u1ea3n ph\u1ea9m c\u1ee7a Kokyue m\u1ed9t lo\u1ea1t kh\u00e1c.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">2) Thay \u0111\u1ed5i v\u1ecb tr\u00ed c\u1ee7a mi\u1ec7ng.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">3) Thay \u0111\u1ed5i \u00e1p l\u1ef1c ti\u00eam.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">4) Thay \u0111\u1ed5i h\u00ecnh d\u1ea1ng h\u00ecnh h\u1ecdc c\u1ee7a ph\u1ea7n.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt;\">Vi\u1ec7c ki\u1ec3m so\u00e1t \u00e1p su\u1ea5t ti\u00eam th\u01b0\u1eddng \u0111\u01b0\u1ee3c chia th\u00e0nh ki\u1ec3m so\u00e1t \u00e1p su\u1ea5t ti\u00eam, \u00e1p su\u1ea5t ti\u00eam th\u1ee9 c\u1ea5p (b\u1ea3o qu\u1ea3n) ho\u1eb7c \u00e1p su\u1ea5t ti\u00eam h\u01a1n ba l\u1ea7n. Cho d\u00f9 th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i \u00e1p su\u1ea5t l\u00e0 ph\u00f9 h\u1ee3p, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ng\u0103n ng\u1eeba \u00e1p l\u1ef1c qu\u00e1 m\u1ee9c trong khu\u00f4n, ng\u0103n ng\u1eeba tr\u00e0n ho\u1eb7c thi\u1ebfu v\u1eadt li\u1ec7u. T\u1ef7 l\u1ec7 c\u1ee7a khu\u00f4n ph\u1ee5 thu\u1ed9c v\u00e0o \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 tan ch\u1ea3y khi mi\u1ec7ng \u0111\u00f3ng trong giai \u0111o\u1ea1n gi\u1eef \u00e1p su\u1ea5t. N\u1ebfu \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ee7a giai \u0111o\u1ea1n l\u00e0m m\u00e1t c\u1ee7a s\u1ea3n ph\u1ea9m l\u00e0 nh\u1ea5t qu\u00e1n, t\u1ef7 l\u1ec7 c\u1ee7a s\u1ea3n ph\u1ea9m s\u1ebd kh\u00f4ng thay \u0111\u1ed5i. \u1ede nhi\u1ec7t \u0111\u1ed9 khu\u00f4n kh\u00f4ng \u0111\u1ed5i, tham s\u1ed1 quan tr\u1ecdng nh\u1ea5t v\u1ec1 k\u00edch th\u01b0\u1edbc c\u1ee7a s\u1ea3n ph\u1ea9m l\u00e0 \u00e1p l\u1ef1c \u0111\u1ec3 gi\u1eef \u00e1p l\u1ef1c v\u00e0 bi\u1ebfn quan tr\u1ecdng nh\u1ea5t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u00edch th\u01b0\u1edbc c\u1ee7a k\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m l\u00e0 \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9. V\u00ed d\u1ee5: sau khi m\u00f4 h\u00ecnh s\u1ea1c k\u1ebft th\u00fac, \u00e1p su\u1ea5t \u00e1p l\u1ef1c \u0111\u01b0\u1ee3c gi\u1ea3m ngay l\u1eadp t\u1ee9c. Khi l\u1edbp b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh, \u00e1p su\u1ea5t \u00e1p l\u1ef1c t\u0103ng tr\u1edf l\u1ea1i. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m l\u1edbn v\u1edbi l\u1ef1c th\u1ea5p \u0111\u1ec3 h\u00ecnh th\u00e0nh c\u00e1c b\u1ee9c t\u01b0\u1eddng d\u00e0y \u0111\u1ec3 lo\u1ea1i b\u1ecf h\u1ed1 v\u00e0 c\u00e1c c\u1ea1nh bay.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\u00c1p su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a \u00e1p su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 th\u01b0\u1eddng l\u00e0 50%\u0111\u1ebfn 65%\u00e1p su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a trong qu\u00e1 tr\u00ecnh l\u00e0m \u0111\u1ea7y nh\u1ef1a, ngh\u0129a l\u00e0 \u00e1p su\u1ea5t \u00e1p su\u1ea5t l\u00e0 kho\u1ea3ng 0,6 ~ 0,8MPa so v\u1edbi \u00e1p su\u1ea5t ti\u00eam. Do \u00e1p su\u1ea5t th\u1ea5p h\u01a1n c\u1ee7a \u00e1p su\u1ea5t, trong th\u1eddi gian \u00e1p su\u1ea5t \u0111\u00e1ng k\u1ec3, t\u1ea3i tr\u1ecdng c\u1ee7a b\u01a1m d\u1ea7u th\u1ea5p, tu\u1ed5i th\u1ecd c\u1ee7a b\u01a1m d\u1ea7u r\u1eafn \u0111\u00e3 k\u00e9o d\u00e0i v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a \u0111\u1ed9ng c\u01a1 b\u01a1m d\u1ea7u c\u0169ng gi\u1ea3m. \u00c1p d\u1ee5ng tr\u01b0\u1edbc m\u1ed9t ph\u00e9p \u0111o nh\u1ea5t \u0111\u1ecbnh, do \u0111\u00f3 g\u1ea7n \u0111i\u1ec3m cu\u1ed1i c\u1ee7a h\u00e0nh tr\u00ecnh ti\u00eam, m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf tan ch\u1ea3y (b\u1ed9 \u0111\u1ec7m) v\u1eabn c\u00f2n \u1edf \u0111\u1ea7u v\u00edt, v\u00e0 \u00e1p su\u1ea5t phun \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng th\u00eam theo s\u1ef1 l\u1ea5p \u0111\u1ea7y c\u1ee7a khu\u00f4n (th\u1ee9 hai ho\u1eb7c th\u1ee9 hai \u00c1p l\u1ef1c ti\u00eam th\u1ee9 ba), v\u00e0 th\u00eam m\u1ed9t ch\u00fat tan ch\u1ea3y. Theo c\u00e1ch n\u00e0y, n\u00f3 c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 co r\u00fat c\u1ee7a s\u1ea3n ph\u1ea9m ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh s\u1ef1 co r\u00fat c\u1ee7a s\u1ea3n ph\u1ea9m.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">Th\u1eddi gian l\u00e0m m\u00e1t ch\u1ee7 y\u1ebfu ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec7t \u0111\u1ed9 tan ch\u1ea3y, \u0111\u1ed9 d\u00e0y th\u00e0nh v\u00e0 hi\u1ec7u qu\u1ea3 l\u00e0m m\u00e1t c\u1ee7a s\u1ea3n ph\u1ea9m. Ngo\u00e0i ra, \u0111\u1ed9 c\u1ee9ng c\u1ee7a v\u1eadt li\u1ec7u c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1. So v\u1edbi c\u00e1c gi\u1ed1ng r\u1ea5t m\u1ec1m, c\u00e1c gi\u1ed1ng kh\u00f3 h\u01a1n s\u1ebd h\u00f3a r\u1eafn nhanh ch\u00f3ng trong khu\u00f4n. N\u1ebfu l\u00e0m m\u00e1t t\u1eeb c\u1ea3 hai ph\u00eda, th\u1eddi gian l\u00e0m m\u00e1t c\u1ea7n thi\u1ebft cho \u0111\u1ed9 d\u00e0y t\u01b0\u1eddng c\u1ee9 sau 0,100 &#8216;th\u01b0\u1eddng s\u1ebd l\u00e0 kho\u1ea3ng 10 \u0111\u1ebfn 15 gi\u00e2y. S\u1ea3n ph\u1ea9m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p keo s\u1ebd \u0111\u00f2i h\u1ecfi th\u1eddi gian l\u00e0m m\u00e1t d\u00e0i h\u01a1n v\u00ec ch\u00fang c\u00f3 th\u1ec3 l\u00e0m m\u00e1t m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 qua di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t nh\u1ecf. Th\u1eddi gian l\u00e0m m\u00e1t c\u1ea7n thi\u1ebft cho \u0111\u1ed9 d\u00e0y t\u01b0\u1eddng s\u1ebd l\u00e0 kho\u1ea3ng 15 \u0111\u1ebfn 25 gi\u00e2y.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><em><strong>Nh\u1ef1a \u0111\u00fac kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7<\/strong><\/em><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">(1) \u0110i\u1ec1u ch\u1ec9nh th\u1ee9c \u0103n kh\u00f4ng \u0111\u00fang c\u00e1ch, thi\u1ebfu v\u1eadt li\u1ec7u ho\u1eb7c v\u1eadt li\u1ec7u.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(2) \u00c1p su\u1ea5t phun qu\u00e1 th\u1ea5p, th\u1eddi gian ti\u00eam l\u00e0 ng\u1eafn v\u00e0 p\u00edt t\u00f4ng ho\u1eb7c v\u00edt \u0111\u01b0\u1ee3c tr\u1ea3 l\u1ea1i qu\u00e1 s\u1edbm.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(3) T\u1ed1c \u0111\u1ed9 ti\u00eam ch\u1eadm.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(4) Nhi\u1ec7t \u0111\u1ed9 v\u1eadt li\u1ec7u qu\u00e1 th\u1ea5p.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt;\"><em><strong>Emile (Flying Edge)<\/strong><\/em><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">(1) \u00c1p l\u1ef1c ti\u00eam qu\u00e1 m\u1ee9c ho\u1eb7c t\u1ed1c \u0111\u1ed9 ti\u00eam qu\u00e1 nhanh.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(2) L\u01b0\u1ee3ng cho nguy\u00ean li\u1ec7u qu\u00e1 m\u1ee9c g\u00e2y ra c\u00e1c c\u1ea1nh bay.Hoa v\u0103n b\u1ea1c, bong b\u00f3ng v\u00e0 d\u1ea1 d\u00e0y<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(1) Nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao \u0111\u1ec3 ph\u00e2n h\u1ee7y.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(2) \u00c1p su\u1ea5t phun nh\u1ecf v\u00e0 th\u1eddi gian gi\u1eef \u00e1p l\u1ef1c l\u00e0 ng\u1eafn, do \u0111\u00f3 s\u1ef1 tan ch\u1ea3y v\u00e0 b\u1ec1 m\u1eb7t c\u1ee7a khoang kh\u00f4ng \u0111\u01b0\u1ee3c d\u00e1n d\u00e0y \u0111\u1eb7c.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(3) Ch\u1ea5t li\u1ec7u kh\u00f4ng \u0111\u1ee7, mi\u1ebfng \u0111\u1ec7m qu\u00e1 m\u1ee9c, nhi\u1ec7t \u0111\u1ed9 qu\u00e1 th\u1ea5p ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 khu\u00f4n qu\u00e1 th\u1ea5p s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn d\u00f2ng ch\u1ea3y v\u00e0 \u00e1p su\u1ea5t \u0111\u00fac c\u1ee7a s\u1ef1 tan ch\u1ea3y, t\u1ea1o ra bong b\u00f3ng.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt;\"><em><strong>G\u1ed7 h\u00ecnh t\u1ed1i m\u00e0u t\u1ed1i<\/strong><\/em><\/span><\/p>\n<ul>\n<li><span style=\"font-size: 12pt;\">(1) Nhi\u1ec7t \u0111\u1ed9 c\u1ee7a m\u00e1y v\u00e0 v\u00f2i qu\u00e1 cao.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(2) \u00c1p su\u1ea5t ti\u00eam ho\u1eb7c \u00e1p su\u1ea5t ng\u01b0\u1ee3c l\u1ea1i qu\u00e1 cao.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">(3) T\u1ed1c \u0111\u1ed9 ti\u00eam qu\u00e1 nhanh ho\u1eb7c chu k\u1ef3 ti\u00eam qu\u00e1 d\u00e0i.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt;\">Qu\u00fd kh\u00e1ch h\u00e0ng quan t\u00e2m: <span style=\"color: #993366;\"><a style=\"color: #993366;\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-hdpe\/\">H\u1ea1t nh\u1ef1a HDPE<\/a><\/span><\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Su_dung_trong_linh_vuc_ung_dung_hat_nhua_TPR\"><\/span><span style=\"color: #ff0000; font-size: 12pt;\"><em><strong>S\u1eed d\u1ee5ng trong l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng h\u1ea1t nh\u1ef1a TPR<\/strong><\/em><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-size: 12pt;\">C\u00f4ng vi\u1ec7c nh\u1eb9: D\u1ee5ng c\u1ee5 c\u1ea7m tay, d\u1ee5ng c\u1ee5 \u0111i\u1ec7n, m\u1eb7t n\u1ea1 ch\u1ed1ng, b\u00e1nh xe ch\u00e2n, b\u00e0n \u0111\u1ea1p kh\u00f4ng, tay c\u1ea7m k\u00ecm, b\u00e1m v\u1ee3t kh\u00e1c nhau, xe \u0111\u1ea1p, tay c\u1ea7m \u0111\u1ea7u m\u00e1y, tay c\u1ea7m t\u00fai x\u00e1ch h\u00e0nh l\u00fd, tay c\u1ea7m b\u00e0n, tay c\u1ea7m b\u1eb1ng dao, m\u00e1y \u1ea3nh, m\u00e1y \u1ea3nh, k\u1ef9 thu\u1eadt s\u1ed1, k\u1ef9 thu\u1eadt s\u1ed1, Grip camera k\u1ef9 thu\u1eadt s\u1ed1, n\u00fat amoni, n\u00fat \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, b\u00e0n ph\u00edm m\u00e1y t\u00ednh, \u0111\u1ea7u n\u1ed1i d\u00e2y, ph\u00edch c\u1eafm, gel k\u1eb9p, ph\u1ee5 ki\u1ec7n \u0111\u00e0n h\u1ed3i \u00e2m thanh v\u00e0 loa nh\u01b0 m\u00e1y c\u1ea1o r\u00e2u \u0111i\u1ec7n.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Nhu y\u1ebfu ph\u1ea9m h\u00e0ng ng\u00e0y: Handbars, b\u00e0n ch\u1ea3i \u0111\u00e1nh r\u0103ng, g\u1ee3n s\u00f3ng, k\u00ednh vi\u1ec5n v\u1ecdng, \u0111\u1ed3 ch\u01a1i m\u1ec1m, thay th\u1ebf trong su\u1ed1t c\u1ee7a silicone pacifiers, m\u1ea7m, \u0111\u1ed3 t\u1eafm \u0111\u00e0n h\u1ed3i, s\u00ea -ri d\u1ee5ng c\u1ee5 v\u1ec7 sinh, v\u1ea3i m\u1ec1m, v\u1ea3i r\u00e8m, h\u1ed9p qu\u00e0 t\u1eb7ng, h\u1ed9p t\u1ee7 l\u1ea1nh, mi\u1ebfng \u0111\u1ec7m kh\u00f4ng cao su, cao su, cao su k\u00e9o , Glass Scratcher Tide c\u1ea1nh.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Phong c\u00e1ch: G\u01b0\u01a1ng tr\u01b0\u1ee3t tuy\u1ebft, d\u1ea3i g\u01b0\u01a1ng, k\u1eb9p, th\u1eaft l\u01b0ng m\u00e1y ch\u1ea1y b\u1ed9, cao su v\u1ee3t, h\u1ea5p th\u1ee5 s\u1ed1c tr\u01b0\u1ee3t b\u0103ng&#8230;<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">D\u1ee5ng c\u1ee5 y t\u1ebf: Ph\u00edch c\u1eafm chai n\u01b0\u1edbc mu\u1ed1i y t\u1ebf, \u1ed1ng ti\u00eam d\u00f9ng m\u1ed9t l\u1ea7n, b\u00f3ng r\u1eeda tai, t\u00fai plasma, t\u00fai truy\u1ec1n, g\u0103ng tay ph\u1eabu thu\u1eadt, \u00e1o kho\u00e1c b\u1ea3o v\u1ec7 y t\u1ebf, v\u1eadt li\u1ec7u cao su y t\u1ebf v\u00e0 v\u1ec7 sinh, \u1ed1ng cao su \u0111\u00f9n, b\u00f3ng \u0111\u00e0n h\u1ed3i, h\u1ed9p \u0111\u1ef1ng, d\u1ea3i ch\u00f9m.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Xe h\u01a1i: V\u1ecf b\u1ee5i CVJ, n\u1eafp b\u1ed9 chuy\u1ec3n \u0111\u1ed5i, n\u1eafp gi\u1ea3m x\u00f3c, n\u1eafp b\u1ee5i, n\u1eafp k\u1ebft n\u1ed1i l\u1ef1c k\u00e9o, \u1ed1ng g\u1ee3n s\u00f3ng d\u00e0i, \u1ed1ng kh\u00ed \u0111\u1ed9ng c\u01a1, n\u1eafp t\u00fai kh\u00ed, kh\u00f3a \u0103ng -ten v\u1ec7 tinh xe h\u01a1i, kh\u00f3a kh\u00f3a h\u1ed9p sau, l\u1eafp r\u00e1p kh\u00f3a c\u1eeda, \u0111\u00f3ng c\u1eeda, \u0111\u00f3ng c\u1eeda, \u0111\u00f3ng c\u1eeda, b\u1ea3ng h\u1ea5p th\u1ee5 s\u1ed1c, thi\u1ebft b\u1ecb gi\u1ea3m \u00e2m, ph\u00edch c\u1eafm \u1ed1ng, ch\u1eb7n, \u0111\u1ea7u b\u00f3ng, gh\u1ebf gi\u1ea3m x\u00f3c k\u00ednh c\u1eeda s\u1ed5, khung g\u1ea7m h\u1ea5p th\u1ee5 s\u1ed1c, l\u1edbp ph\u1ee7 kh\u00e1ng khung g\u1ea7m.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Ng\u00e0nh c\u00f4ng nghi\u1ec7p x\u00e2y d\u1ef1ng: Cu\u1ed9n d\u00e2y trang tr\u00ed, d\u1ea3i trang tr\u00ed, kh\u1edbp k\u00ednh thi\u00ean v\u0103n c\u1ea7u, thay th\u1ebf v\u1eadt li\u1ec7u PVC.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">Ng\u00e0nh bao b\u00ec \u0111i\u1ec7n: \u0110\u1ea7u n\u1ed1i \u0111i\u1ec7n cao, d\u00e2y c\u00e1p v\u00e0 t\u1ea5m d\u00e2y c\u00e1ch \u0111i\u1ec7n, thanh ch\u1ed1ng l\u1ea1i th\u00e0nh ph\u1ea7n \u0111i\u1ec7n t\u1eed, th\u00e0nh ph\u1ea7n \u1ed1ng t\u1ed5ng h\u1ee3p, c\u00e1p h\u00e0n Sheston, n\u00fat \u0111\u00e0n h\u1ed3i \u0111i\u1ec7n, n\u1eafp \u0103ng ten \u0111i\u1ec7n tho\u1ea1i v\u00f4 tuy\u1ebfn, d\u00e2y v\u00e0 c\u00e1p, thi\u1ebft b\u1ecb v\u00e0 thi\u1ebft b\u1ecb.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">S\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p: Ni\u00eam phong, b\u0103ng chuy\u1ec1n, tr\u01b0\u1ee3t thang m\u00e1y, \u0111\u1ec7m \u00e1p l\u1ef1c cao, thi\u1ebft b\u1ecb muffin m\u00e1y bao g\u1ed3m, b\u00e1nh r\u0103ng \u0111\u1ed3ng h\u1ed3 th\u1ea1ch anh, t\u1ea5m l\u00f2 xo m\u00e1y m\u0169 tr\u00f9m \u0111\u1ea7u.<\/span><\/li>\n<li><span style=\"font-size: 12pt;\">H\u00e0ng ti\u00eau d\u00f9ng kh\u00e1c: C\u00e1c d\u1ee5ng c\u1ee5 \u0111i\u1ec7n, v\u1eadt t\u01b0 th\u1ec3 thao, nhu y\u1ebfu ph\u1ea9m h\u00e0ng ng\u00e0y, h\u1ee3p kim nh\u1ef1a (tr\u1ed9n v\u00e0 li\u00ean k\u1ebft PC \\ pvc \\ abs \\ pbt \\ pet v\u00e0 nh\u1ef1a c\u1ef1c kh\u00e1c).<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ee5c l\u1ee5c Nguy\u00ean li\u1ec7u th\u00f4 h\u1ea1t nh\u1ef1a TPRGi\u1edbi thi\u1ec7u v\u1ec1 h\u1ea1t nh\u1ef1a TPRT\u00ednh n\u0103ng c\u01a1 b\u1ea3n:X\u1eed l\u00fd c\u00e1c th\u00f4ng s\u1ed1 li\u00ean quan:C\u00e2n nh\u1eafc k\u1ebft h\u1ee3p m\u00e0u s\u1eafc:Ph\u00e2n bi\u1ec7t ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n bi\u1ec7t:Qu\u00e1 tr\u00ecnh \u00e9p phunS\u1eed d\u1ee5ng trong l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng h\u1ea1t nh\u1ef1a TPR Nguy\u00ean li\u1ec7u th\u00f4 h\u1ea1t nh\u1ef1a TPR V\u1eadt li\u1ec7u h\u1ea1t nh\u1ef1a TPR &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/\" class=\"more-link\">\u0110\u1ecdc ti\u1ebfp<span class=\"screen-reader-text\"> &#8220;H\u1ea1t nh\u1ef1a TPR&#8221;<\/span><\/a><\/p>\n","protected":false},"featured_media":4562,"comment_status":"open","ping_status":"closed","template":"","meta":[],"yoast_head":"\n<title>H\u1ea1t nh\u1ef1a TPR - C\u00f4ng Ty TNHH Qu\u1ed1c T\u1ebf BiNa Vi\u1ec7t Nam<\/title>\n<meta name=\"description\" content=\"V\u1eadt li\u1ec7u h\u1ea1t nh\u1ef1a TPR l\u00e0 cao su styren-butadien nhi\u1ec7t d\u1ebbo (nh\u01b0 SBS, SEBS) l\u00e0m nguy\u00ean li\u1ec7u th\u00f4 c\u01a1 b\u1ea3n, th\u00eam nh\u1ef1a (nh\u01b0 PP, PS), ch\u1ea5t \u0111\u1ed9n\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dpm360.com\/san-pham\/hat-nhua-tpr\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u1ea1t nh\u1ef1a TPR - C\u00f4ng Ty TNHH Qu\u1ed1c T\u1ebf BiNa Vi\u1ec7t Nam\" \/>\n<meta property=\"og:description\" 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