{"id":2463,"date":"2026-07-11T14:44:17","date_gmt":"2026-07-11T14:44:17","guid":{"rendered":"https:\/\/www.fhysilicone.com\/?p=2463"},"modified":"2026-07-11T14:47:15","modified_gmt":"2026-07-11T14:47:15","slug":"cao-su-silicone-long-lsr-la-gi-huong-dan-toan-dien-danh-cho-cac-nha-thiet-ke-san-pham","status":"publish","type":"post","link":"https:\/\/www.fhysilicone.com\/vi\/what-is-liquid-silicone-rubber-lsr-complete-guide-for-product-designers\/","title":{"rendered":"Cao su silicone l\u1ecfng (LSR) l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n d\u00e0nh cho c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Cao su silicone l\u1ecfng (LSR) \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u \u0111\u00e0n h\u1ed3i ti\u00ean ti\u1ebfn quan tr\u1ecdng nh\u1ea5t trong ng\u00e0nh s\u1ea3n xu\u1ea5t hi\u1ec7n \u0111\u1ea1i, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi \u0111\u1ed9 tin c\u1eady, \u0111\u1ed9 ch\u00ednh x\u00e1c, an to\u00e0n v\u00e0 \u0111\u1ed9 b\u1ec1n cao. T\u1eeb thi\u1ebft b\u1ecb y t\u1ebf v\u00e0 s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c tr\u1ebb em \u0111\u1ebfn linh ki\u1ec7n \u00f4 t\u00f4, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed \u0111eo \u0111\u01b0\u1ee3c v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m k\u00edn c\u00f4ng nghi\u1ec7p, LSR mang l\u1ea1i nh\u1eefng \u01b0u \u0111i\u1ec3m v\u1ec1 hi\u1ec7u su\u1ea5t \u0111\u1ed9c \u0111\u00e1o m\u00e0 c\u00e1c v\u1eadt li\u1ec7u silicone truy\u1ec1n th\u1ed1ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u1ea1t \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf v\u00e0 k\u1ef9 s\u01b0 s\u1ea3n ph\u1ea9m, vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 LSR l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu khi l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u cho c\u00e1c b\u1ed9 ph\u1eadn ph\u1ee9c t\u1ea1p. Vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u silicone kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t, vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh, tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng v\u00e0 chi ph\u00ed t\u1ed5ng th\u1ec3 c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p m\u1ed9t c\u00e1i nh\u00ecn t\u1ed5ng quan to\u00e0n di\u1ec7n v\u1ec1 Cao su silicone l\u1ecfng, bao g\u1ed3m c\u00e1c \u0111\u1eb7c t\u00ednh h\u00f3a h\u1ecdc, quy tr\u00ecnh s\u1ea3n xu\u1ea5t, \u01b0u \u0111i\u1ec3m, \u1ee9ng d\u1ee5ng v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers-1024x819.png\" alt=\"\" class=\"wp-image-2464\" srcset=\"https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers-1024x819.png 1024w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers-300x240.png 300w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers-768x615.png 768w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers-15x12.png 15w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers-600x480.png 600w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/What-Is-Liquid-Silicone-Rubber-LSRComplete-Guide-for-Product-Designers.png 1402w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">1. Cao su silicone l\u1ecfng (LSR) l\u00e0 g\u00ec?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Cao su silicone l\u1ecfng (LSR) l\u00e0 m\u1ed9t lo\u1ea1i ch\u1ea5t \u0111\u00e0n h\u1ed3i silicone hai th\u00e0nh ph\u1ea7n, \u0111\u01b0\u1ee3c \u0111\u00f3ng r\u1eafn b\u1eb1ng b\u1ea1ch kim, \u0111\u01b0\u1ee3c gia c\u00f4ng \u1edf tr\u1ea1ng th\u00e1i l\u1ecfng v\u00e0 chuy\u1ec3n h\u00f3a th\u00e0nh v\u1eadt li\u1ec7u cao su d\u1ebbo th\u00f4ng qua qu\u00e1 tr\u00ecnh \u00e9p phun.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00e1c v\u1edbi cao su c\u00f3 \u0111\u1ed9 \u0111\u1eb7c cao (HCR) truy\u1ec1n th\u1ed1ng \u2014 v\u1ed1n \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng cao su silicone r\u1eafn v\u00e0 c\u1ea7n ph\u1ea3i tr\u1ed9n c\u01a1 h\u1ecdc tr\u01b0\u1edbc khi \u0111\u00fac \u2014 LSR \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng hai th\u00e0nh ph\u1ea7n l\u1ecfng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u00e0nh ph\u1ea7n A: Ch\u1ea5t n\u1ec1n polymer silicone<\/li>\n\n\n\n<li>Th\u00e0nh ph\u1ea7n B: Ch\u1ea5t t\u1ea1o li\u00ean k\u1ebft ch\u00e9o c\u00f3 ch\u1ee9a ch\u1ea5t x\u00fac t\u00e1c \u0111\u00f3ng r\u1eafn<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Trong qu\u00e1 tr\u00ecnh \u0111\u00fac, hai th\u00e0nh ph\u1ea7n n\u00e0y \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 b\u01a1m v\u00e0o khu\u00f4n \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng. Trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, v\u1eadt li\u1ec7u tr\u1ea3i qua ph\u1ea3n \u1ee9ng li\u00ean k\u1ebft ch\u00e9o h\u00f3a h\u1ecdc v\u00e0 tr\u1edf th\u00e0nh m\u1ed9t chi ti\u1ebft silicone c\u00f3 t\u00ednh \u0111\u00e0n h\u1ed3i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea3n \u1ee9ng \u0111\u00f3ng r\u1eafn c\u01a1 b\u1ea3n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f3m t\u1eaft nh\u01b0 sau:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ed7n h\u1ee3p silicone l\u1ecfng \u2192 M\u1ea1ng l\u01b0\u1edbi silicone li\u00ean k\u1ebft ch\u00e9o \u2192 Elastomer silicone d\u1ebbo<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng ti\u00ean ti\u1ebfn n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ebf t\u1ea1o c\u00e1c chi ti\u1ebft silicone c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i tuy\u1ec7t v\u1eddi.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">2. C\u1ea5u tr\u00fac h\u00f3a h\u1ecdc v\u00e0 \u0111\u1eb7c t\u00ednh v\u1eadt li\u1ec7u c\u1ee7a LSR<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Cao su silicone l\u1ecfng thu\u1ed9c h\u1ecd c\u00e1c ch\u1ea5t \u0111\u00e0n h\u1ed3i silicone c\u00f3 th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n l\u00e0 <strong>polyme polysiloxan<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea5u tr\u00fac c\u1ed1t l\u00f5i ch\u1ee7 y\u1ebfu bao g\u1ed3m:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Silic (Si) \u2013 Oxy (O) \u2013 Silic (Si)<\/strong> tr\u00e1i phi\u1ebfu<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea5u tr\u00fac ph\u00e2n t\u1eed n\u00e0y mang l\u1ea1i cho LSR m\u1ed9t s\u1ed1 t\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t tuy\u1ec7t v\u1eddi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a LSR l\u00e0 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec7u su\u1ea5t \u0111i\u1ec3n h\u00ecnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c:\n<ul class=\"wp-block-list\">\n<li>Kho\u1ea3ng t\u1eeb -50\u00b0C \u0111\u1ebfn +200\u00b0C<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>C\u00f4ng th\u1ee9c \u0111\u1eb7c bi\u1ec7t:\n<ul class=\"wp-block-list\">\n<li>C\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 tr\u00ean 250\u00b0C<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y khi\u1ebfn LSR tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng ph\u1ea3i ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t, c\u00e1c quy tr\u00ecnh ti\u1ec7t tr\u00f9ng ho\u1eb7c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thi\u1ebft b\u1ecb ti\u1ec7t tr\u00f9ng y t\u1ebf<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a \u0111\u1ed9ng c\u01a1 \u00f4 t\u00f4<\/li>\n\n\n\n<li>Ph\u1edbt k\u00edn cho thi\u1ebft b\u1ecb b\u00e1n d\u1eabn<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc tuy\u1ec7t v\u1eddi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LSR c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu v\u01b0\u1ee3t tr\u1ed9i \u0111\u1ed1i v\u1edbi nhi\u1ec1u lo\u1ea1i h\u00f3a ch\u1ea5t, bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u01b0\u1edbc<\/li>\n\n\n\n<li>\u0110\u1ed9 \u1ea9m<\/li>\n\n\n\n<li>Tia c\u1ef1c t\u00edm<\/li>\n\n\n\n<li>\u00d4z\u00f4n<\/li>\n\n\n\n<li>Nhi\u1ec1u axit v\u00e0 baz\u01a1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 \u1ed5n \u0111\u1ecbnh n\u00e0y gi\u00fap c\u00e1c b\u1ed9 ph\u1eadn l\u00e0m t\u1eeb silicone duy tr\u00ec \u0111\u01b0\u1ee3c c\u00e1c t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a ch\u00fang ngay c\u1ea3 sau khi ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 T\u00ednh t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc v\u00e0 an to\u00e0n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LSR c\u1ea5p y t\u1ebf c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t nh\u01b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u00e1nh gi\u00e1 sinh h\u1ecdc theo ti\u00eau chu\u1ea9n ISO 10993<\/li>\n\n\n\n<li>Th\u1eed nghi\u1ec7m theo Ti\u00eau chu\u1ea9n USP Lo\u1ea1i VI<\/li>\n\n\n\n<li>C\u00e1c y\u00eau c\u1ea7u v\u1ec1 an to\u00e0n khi ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1edd t\u00ednh tinh khi\u1ebft, \u0111\u1ed9 m\u1ec1m d\u1ebbo v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc, LSR \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea7u ti b\u00ecnh s\u1eefa<\/li>\n\n\n\n<li>\u1ed0ng y t\u1ebf<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn ph\u1eabu thu\u1eadt<\/li>\n\n\n\n<li>Thi\u1ebft b\u1ecb ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe \u0111eo \u0111\u01b0\u1ee3c<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">3. Quy tr\u00ecnh s\u1ea3n xu\u1ea5t LSR<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Quy tr\u00ecnh s\u1ea3n xu\u1ea5t cao su silicone l\u1ecfng \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng h\u00f3a \u1edf m\u1ee9c \u0111\u1ed9 cao v\u00e0 \u0111\u00f2i h\u1ecfi s\u1ef1 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u01b0\u1edbc 1: Chu\u1ea9n b\u1ecb nguy\u00ean li\u1ec7u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LSR \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng hai th\u00e0nh ph\u1ea7n l\u1ecfng ri\u00eang bi\u1ec7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u00f9ng ch\u1ee9a th\u00e0nh ph\u1ea7n A<\/li>\n\n\n\n<li>Th\u00f9ng ch\u1ee9a th\u00e0nh ph\u1ea7n B<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng chuy\u00ean d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n t\u1ef7 l\u1ec7 tr\u1ed9n, th\u01b0\u1eddng l\u00e0:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A : B = 1 : 1<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u01b0\u1edbc 2: Tr\u1ed9n v\u00e0 b\u01a1m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hai th\u00e0nh ph\u1ea7n n\u00e0y \u0111\u01b0\u1ee3c b\u01a1m v\u00e0o m\u1ed9t thi\u1ebft b\u1ecb tr\u1ed9n, n\u01a1i ch\u00fang \u0111\u01b0\u1ee3c tr\u1ed9n \u0111\u1ec1u v\u1edbi nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00f3, v\u1eadt li\u1ec7u silicon h\u1ed7n h\u1ee3p \u0111\u01b0\u1ee3c b\u01a1m v\u00e0o khu\u00f4n \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac silicone truy\u1ec1n th\u1ed1ng, ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac phun LSR mang l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t nhanh h\u01a1n<\/li>\n\n\n\n<li>\u0110\u1ed9 ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc cao h\u01a1n<\/li>\n\n\n\n<li>Gi\u1ea3m thi\u1ec3u l\u00e3ng ph\u00ed nguy\u00ean v\u1eadt li\u1ec7u<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">B\u01b0\u1edbc 3: Qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00ean trong khu\u00f4n, nhi\u1ec7t \u0111\u1ed9 k\u00edch ho\u1ea1t ch\u1ea5t x\u00fac t\u00e1c b\u1ea1ch kim.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ph\u00e2n t\u1eed silicone t\u1ea1o th\u00e0nh c\u00e1c c\u1ea5u tr\u00fac li\u00ean k\u1ebft ch\u00e9o, bi\u1ebfn v\u1eadt li\u1ec7u l\u1ecfng th\u00e0nh m\u1ed9t th\u00e0nh ph\u1ea7n r\u1eafn c\u00f3 t\u00ednh \u0111\u00e0n h\u1ed3i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3ng r\u1eafn th\u00f4ng th\u01b0\u1eddng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>150\u00b0C\u2013200\u00b0C<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1eddi gian \u0111\u00f3ng r\u1eafn ph\u1ee5 thu\u1ed9c v\u00e0o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 d\u00e0y ph\u1ea7n<\/li>\n\n\n\n<li>Nhi\u1ec7t \u0111\u1ed9 khu\u00f4n<\/li>\n\n\n\n<li>C\u00f4ng th\u1ee9c nguy\u00ean li\u1ec7u<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">B\u01b0\u1edbc 4: Th\u00e1o khu\u00f4n v\u00e0 ki\u1ec3m tra<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi \u0111\u00f3ng r\u1eafn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c l\u1ea5y ra kh\u1ecfi khu\u00f4n<\/li>\n\n\n\n<li>Flash \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eaft b\u1edbt<\/li>\n\n\n\n<li>Ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c ki\u1ec3m tra<\/li>\n\n\n\n<li>C\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ki\u1ec3m tra quang h\u1ecdc<\/li>\n\n\n\n<li>Th\u1eed nghi\u1ec7m \u0111\u1ed9 c\u1ee9ng<\/li>\n\n\n\n<li>Th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u1ec1n k\u00e9o<\/li>\n\n\n\n<li>Th\u1eed nghi\u1ec7m \u0111\u1ed9 bi\u1ebfn d\u1ea1ng v\u0129nh vi\u1ec5n do n\u00e9n<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">4. \u0110\u00fac phun LSR so v\u1edbi quy tr\u00ecnh ch\u1ebf bi\u1ebfn silicone truy\u1ec1n th\u1ed1ng<\/h1>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00ednh n\u0103ng<\/th><th>\u0110\u00fac phun LSR<\/th><th>Silicone HCR truy\u1ec1n th\u1ed1ng<\/th><\/tr><\/thead><tbody><tr><td>Tr\u1ea1ng th\u00e1i v\u1eadt li\u1ec7u<\/td><td>Ch\u1ea5t l\u1ecfng<\/td><td>K\u1eb9o cao su d\u1ea1ng r\u1eafn<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd<\/td><td>Ti\u00eam t\u1ef1 \u0111\u1ed9ng<\/td><td>\u0110\u00fac \u00e9p<\/td><\/tr><tr><td>T\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t<\/td><td>Cao<\/td><td>Trung b\u00ecnh<\/td><\/tr><tr><td>\u0110\u1ed9 ch\u00ednh x\u00e1c<\/td><td>Tuy\u1ec7t v\u1eddi<\/td><td>T\u1ed1t<\/td><\/tr><tr><td>Ch\u1ea5t th\u1ea3i v\u1eadt li\u1ec7u<\/td><td>Th\u1ea5p<\/td><td>Cao h\u01a1n<\/td><\/tr><tr><td>H\u00ecnh h\u1ecdc ph\u1ee9c t\u1ea1p<\/td><td>Tuy\u1ec7t v\u1eddi<\/td><td>S\u1ed1 l\u01b0\u1ee3ng c\u00f3 h\u1ea1n<\/td><\/tr><tr><td>M\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a<\/td><td>Cao<\/td><td>Trung b\u00ecnh<\/td><\/tr><tr><td>S\u1ef1 s\u1ea1ch s\u1ebd<\/td><td>Tuy\u1ec7t v\u1eddi<\/td><td>T\u1ed1t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t \u0111\u00f2i h\u1ecfi t\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c, c\u00f4ng ngh\u1ec7 \u00e9p phun LSR mang l\u1ea1i nh\u1eefng l\u1ee3i th\u1ebf \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">5. \u01afu \u0111i\u1ec3m c\u1ee7a cao su silicone l\u1ecfng<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">5.1 S\u1ea3n xu\u1ea5t c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LSR c\u00f3 th\u1ec3 l\u1ea5p \u0111\u1ea7y c\u00e1c khoang khu\u00f4n r\u1ea5t nh\u1ecf v\u00e0 ph\u1ee9c t\u1ea1p, do \u0111\u00f3 r\u1ea5t ph\u00f9 h\u1ee3p cho:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u1edbt si\u00eau nh\u1ecf<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn c\u00f3 th\u00e0nh m\u1ecfng<\/li>\n\n\n\n<li>\u0110\u1ea7u n\u1ed1i y t\u1ebf<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 \u0111i\u1ec7n t\u1eed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f4ng ngh\u1ec7 \u0111\u00fac ti\u00ean ti\u1ebfn cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u1ec1 dung sai k\u00edch th\u01b0\u1edbc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5.2 C\u1ea3m gi\u00e1c m\u1ec1m m\u1ea1i v\u00e0 hi\u1ec7u su\u1ea5t linh ho\u1ea1t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LSR cung c\u1ea5p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u1ea3m gi\u00e1c b\u1ec1 m\u1eb7t m\u1ec1m m\u1ea1i<\/li>\n\n\n\n<li>\u0110\u1ed9 \u0111\u00e0n h\u1ed3i cao<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i sau n\u00e9n tuy\u1ec7t v\u1eddi<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng \u0111\u1eb7c t\u00ednh n\u00e0y khi\u1ebfn s\u1ea3n ph\u1ea9m n\u00e0y tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u1eb7t h\u00e0ng ti\u00eau d\u00f9ng, n\u01a1i y\u1ebfu t\u1ed1 tho\u1ea3i m\u00e1i \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e2y \u0111eo cho thi\u1ebft b\u1ecb \u0111eo \u0111\u01b0\u1ee3c<\/li>\n\n\n\n<li>S\u1ea3n ph\u1ea9m d\u00e0nh cho tr\u1ebb s\u01a1 sinh<\/li>\n\n\n\n<li>Mi\u1ebfng ch\u1ed1ng tr\u01b0\u1ee3t b\u1eb1ng silicone<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5.3 Kh\u1ea3 n\u0103ng ch\u1ed1ng l\u00e3o h\u00f3a l\u00e2u d\u00e0i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">So v\u1edbi nhi\u1ec1u lo\u1ea1i ch\u1ea5t \u0111\u00e0n h\u1ed3i h\u1eefu c\u01a1 kh\u00e1c, LSR v\u1eabn duy tr\u00ec \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t trong th\u1eddi gian d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a<\/li>\n\n\n\n<li>N\u1ee9t<\/li>\n\n\n\n<li>V\u00e0ng l\u00e1<\/li>\n\n\n\n<li>T\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y gi\u00fap n\u00e2ng cao \u0111\u1ed9 tin c\u1eady c\u1ee7a s\u1ea3n ph\u1ea9m v\u00e0 gi\u1ea3m b\u1edbt nhu c\u1ea7u b\u1ea3o tr\u00ec.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5.4 S\u1ea3n xu\u1ea5t s\u1ea1ch v\u00e0 t\u1ef1 \u0111\u1ed9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c h\u1ec7 th\u1ed1ng \u0111\u00fac LSR c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng v\u1edbi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u1ea5p li\u1ec7u t\u1ef1 \u0111\u1ed9ng<\/li>\n\n\n\n<li>M\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t kh\u00e9p k\u00edn<\/li>\n\n\n\n<li>Gi\u1ea3m thi\u1ec3u vi\u1ec7c x\u1eed l\u00fd th\u1ee7 c\u00f4ng<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y khi\u1ebfn LSR tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u00f3 y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t v\u1ec1 \u0111\u1ed9 s\u1ea1ch.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">6. C\u00e1c \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a LSR<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">6.1 Ng\u00e0nh y t\u1ebf<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u1ee9ng d\u1ee5ng trong l\u0129nh v\u1ef1c y t\u1ebf l\u00e0 m\u1ed9t trong nh\u1eefng th\u1ecb tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n nhanh nh\u1ea5t \u0111\u1ed1i v\u1edbi LSR.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c s\u1ea3n ph\u1ea9m ti\u00eau bi\u1ec3u bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea7u n\u1ed1i y t\u1ebf<\/li>\n\n\n\n<li>Van silicon<\/li>\n\n\n\n<li>C\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a h\u1ec7 h\u00f4 h\u1ea5p<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a \u1ed1ng th\u00f4ng<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u0111\u01b0a thu\u1ed1c v\u00e0o c\u01a1 th\u1ec3<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00ednh t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng kh\u00e1ng ti\u1ec7t tr\u00f9ng<\/li>\n\n\n\n<li>T\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6.2 S\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c tr\u1ebb s\u01a1 sinh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LSR \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c s\u1ea3n ph\u1ea9m d\u00e0nh cho tr\u1ebb s\u01a1 sinh nh\u1edd t\u00ednh an to\u00e0n v\u00e0 \u0111\u1ed9 m\u1ec1m m\u1ea1i c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ee8ng d\u1ee5ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea7u ti b\u00ecnh s\u1eefa<\/li>\n\n\n\n<li>\u0110\u1ed3 ch\u01a1i cho tr\u1ebb m\u1ecdc r\u0103ng<\/li>\n\n\n\n<li>Ph\u1ee5 ki\u1ec7n cho \u0103n<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a n\u00fam v\u00fa gi\u1ea3<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c y\u00eau c\u1ea7u ch\u00ednh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u00f4ng ch\u1ee9a BPA<\/li>\n\n\n\n<li>Kh\u00f4ng m\u00f9i<\/li>\n\n\n\n<li>Tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 th\u1ef1c ph\u1ea9m<\/li>\n\n\n\n<li>K\u1ebft c\u1ea5u m\u1ec1m m\u1ea1i<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6.3 Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed v\u00e0 thi\u1ebft b\u1ecb \u0111eo \u0111\u01b0\u1ee3c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i ng\u00e0y c\u00e0ng s\u1eed d\u1ee5ng LSR \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o v\u1ec7 v\u00e0 s\u1ef1 tho\u1ea3i m\u00e1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e2y \u0111eo \u0111\u1ed3ng h\u1ed3 th\u00f4ng minh<\/li>\n\n\n\n<li>N\u1eafp che c\u1ea3m bi\u1ebfn<\/li>\n\n\n\n<li>Mi\u1ebfng \u0111\u1ec7m ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 \u0111\u1ea7u n\u1ed1i<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">LSR cung c\u1ea5p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc<\/li>\n\n\n\n<li>C\u00e1ch \u0111i\u1ec7n<\/li>\n\n\n\n<li>B\u1ea3o v\u1ec7 linh ho\u1ea1t<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6.4 Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u00f4 t\u00f4 s\u1eed d\u1ee5ng LSR trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ee8ng d\u1ee5ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c b\u1ed9 ph\u1eadn l\u00e0m k\u00edn<\/li>\n\n\n\n<li>B\u1ea3o v\u1ec7 c\u1ea3m bi\u1ebfn<\/li>\n\n\n\n<li>Ph\u1ed1t ch\u1ed1ng th\u1ea5m \u00e1nh s\u00e1ng<\/li>\n\n\n\n<li>\u0110\u00fac ph\u1ee7 c\u00e1p<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft<\/li>\n\n\n\n<li>Tu\u1ed5i th\u1ecd cao<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6.5 Thi\u1ebft b\u1ecb b\u00e1n d\u1eabn v\u00e0 thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1edd t\u00ednh s\u1ea1ch s\u1ebd v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t, LSR c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u1ee9ng d\u1ee5ng bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c b\u1ed9 ph\u1eadn l\u00e0m k\u00edn<\/li>\n\n\n\n<li>V\u1ecf b\u1ea3o v\u1ec7<\/li>\n\n\n\n<li>C\u00e1c b\u1ed9 ph\u1eadn ch\u1ecbu \u0111\u01b0\u1ee3c h\u00f3a ch\u1ea5t<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">7. C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n l\u01b0u \u00fd trong thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m LSR<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Khi thi\u1ebft k\u1ebf m\u1ed9t linh ki\u1ec7n LSR, c\u00e1c k\u1ef9 s\u01b0 c\u1ea7n xem x\u00e9t m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7.1 \u0110\u1ed9 d\u00e0y th\u00e0nh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng \u0111\u1ed3ng nh\u1ea5t gi\u00fap ng\u0103n ng\u1eeba:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/li>\n\n\n\n<li>C\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn co ng\u00f3t<\/li>\n\n\n\n<li>\u00c1p l\u1ef1c n\u1ed9i b\u1ed9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tr\u00e1nh nh\u1eefng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t v\u1ec1 \u0111\u1ed9 d\u00e0y<\/li>\n\n\n\n<li>\u0110\u1ea3m b\u1ea3o c\u00e1c chuy\u1ec3n c\u1ea3nh di\u1ec5n ra m\u01b0\u1ee3t m\u00e0<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">7.2 Thi\u1ebft k\u1ebf khu\u00f4n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c khu\u00f4n LSR \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 nh\u1eefng l\u01b0u \u00fd \u0111\u1eb7c bi\u1ec7t:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 ch\u00ednh x\u00e1c<\/li>\n\n\n\n<li>Thi\u1ebft k\u1ebf c\u1ed5ng ph\u00f9 h\u1ee3p<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t khu\u00f4n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t s\u1ebd gi\u00fap c\u1ea3i thi\u1ec7n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t<\/li>\n\n\n\n<li>Hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t<\/li>\n\n\n\n<li>T\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a s\u1ea3n ph\u1ea9m<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">7.3 L\u1ef1a ch\u1ecdn \u0111\u1ed9 c\u1ee9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 c\u1ee9ng c\u1ee7a LSR th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o theo thang \u0111o Shore A.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c kho\u1ea3ng gi\u00e1 ph\u1ed5 bi\u1ebfn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Silicone m\u1ec1m:\n<ul class=\"wp-block-list\">\n<li>B\u1edd A 10\u201330<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Silicone c\u1ee1 trung b\u00ecnh:\n<ul class=\"wp-block-list\">\n<li>B\u1edd A 40\u201360<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Silicone c\u1ee9ng:\n<ul class=\"wp-block-list\">\n<li>B\u1edd A 70+<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 c\u1ee9ng ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">8. C\u00f4ng ngh\u1ec7 \u0111\u00fac ph\u1ee7 LSR<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f4ng ngh\u1ec7 \u0111\u00fac ph\u1ee7 LSR k\u1ebft h\u1ee3p silicone v\u1edbi m\u1ed9t v\u1eadt li\u1ec7u kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nh\u1ef1a<\/li>\n\n\n\n<li>Kim lo\u1ea1i<\/li>\n\n\n\n<li>Th\u1ee7y tinh<\/li>\n\n\n\n<li>Linh ki\u1ec7n \u0111i\u1ec7n t\u1eed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea7u n\u1ed1i y t\u1ebf c\u00f3 gio\u0103ng \u0111\u1ec7m b\u1eb1ng silicone<\/li>\n\n\n\n<li>C\u1ea3m bi\u1ebfn \u00f4 t\u00f4<\/li>\n\n\n\n<li>C\u00e1c c\u1ee5m linh ki\u1ec7n \u0111i\u1ec7n t\u1eed ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ee3i \u00edch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u1ea3 n\u0103ng b\u1ecbt k\u00edn \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/li>\n\n\n\n<li>T\u0103ng c\u01b0\u1eddng s\u1ef1 tho\u1ea3i m\u00e1i cho ng\u01b0\u1eddi d\u00f9ng<\/li>\n\n\n\n<li>Gi\u1ea3m b\u1edbt c\u00e1c b\u01b0\u1edbc l\u1eafp r\u00e1p<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf, c\u00f4ng ngh\u1ec7 \u0111\u00fac ph\u1ee7 LSR mang l\u1ea1i c\u01a1 h\u1ed9i \u0111\u1ec3 t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m t\u00edch h\u1ee3p nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">9. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn nh\u00e0 s\u1ea3n xu\u1ea5t LSR?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Khi l\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p LSR, c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m c\u1ea7n \u0111\u00e1nh gi\u00e1:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra xem nh\u00e0 cung c\u1ea5p c\u00f3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thi\u1ebft b\u1ecb \u00e9p phun LSR<\/li>\n\n\n\n<li>N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t khu\u00f4n m\u1eabu ch\u00ednh x\u00e1c<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t t\u1ef1 \u0111\u1ed9ng<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c cu\u1ed9c ki\u1ec3m tra quan tr\u1ecdng bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ki\u1ec3m tra k\u00edch th\u01b0\u1edbc<\/li>\n\n\n\n<li>Th\u1eed nghi\u1ec7m \u0111\u1ed9 c\u1ee9ng<\/li>\n\n\n\n<li>Ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u<\/li>\n\n\n\n<li>Ki\u1ec3m so\u00e1t v\u1ec7 sinh<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Kinh nghi\u1ec7m trong ng\u00e0nh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m y t\u1ebf v\u00e0 d\u00e0nh cho tr\u1ebb em, c\u00e1c nh\u00e0 cung c\u1ea5p c\u1ea7n l\u01b0u \u00fd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c y\u00eau c\u1ea7u v\u1ec1 quy \u0111\u1ecbnh<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u1eadt li\u1ec7u<\/li>\n\n\n\n<li>T\u00e0i li\u1ec7u s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Cao su silicone l\u1ecfng (LSR) l\u00e0 m\u1ed9t lo\u1ea1i ch\u1ea5t \u0111\u00e0n h\u1ed3i hi\u1ec7u su\u1ea5t cao, k\u1ebft h\u1ee3p gi\u1eefa t\u00ednh linh ho\u1ea1t, \u0111\u1ed9 b\u1ec1n, t\u00ednh an to\u00e0n v\u00e0 kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c. Nh\u1edd nh\u1eefng \u0111\u1eb7c t\u00ednh \u0111\u1ed9c \u0111\u00e1o n\u00e0y, LSR tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng ti\u00ean ti\u1ebfn trong l\u0129nh v\u1ef1c thi\u1ebft b\u1ecb y t\u1ebf, s\u1ea3n ph\u1ea9m d\u00e0nh cho tr\u1ebb em, \u0111i\u1ec7n t\u1eed, h\u1ec7 th\u1ed1ng \u00f4 t\u00f4 v\u00e0 linh ki\u1ec7n c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m, vi\u1ec7c l\u1ef1a ch\u1ecdn LSR kh\u00f4ng ch\u1ec9 l\u00e0 quy\u1ebft \u0111\u1ecbnh v\u1ec1 v\u1eadt li\u1ec7u m\u00e0 c\u00f2n l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c s\u1ea3n xu\u1ea5t. B\u1eb1ng c\u00e1ch n\u1eafm v\u1eefng c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a LSR, quy tr\u00ecnh \u0111\u00fac v\u00e0 c\u00e1c y\u00eau c\u1ea7u thi\u1ebft k\u1ebf, c\u00e1c k\u1ef9 s\u01b0 c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 hi\u1ec7u su\u1ea5t cao h\u01a1n, tu\u1ed5i th\u1ecd d\u00e0i h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng c\u1ea1nh tranh tr\u00ean th\u1ecb tr\u01b0\u1eddng cao h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p ti\u1ebfp t\u1ee5c \u0111\u00f2i h\u1ecfi nh\u1eefng s\u1ea3n ph\u1ea9m an to\u00e0n h\u01a1n, th\u00f4ng minh h\u01a1n v\u00e0 \u0111\u00e1ng tin c\u1eady h\u01a1n, cao su silicone l\u1ecfng s\u1ebd v\u1eabn l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p v\u1eadt li\u1ec7u quan tr\u1ecdng cho vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c s\u1ea3n ph\u1ea9m th\u1ebf h\u1ec7 m\u1edbi.<\/p>","protected":false},"excerpt":{"rendered":"<p>Liquid Silicone Rubber (LSR) has become one of the most important advanced elastomer materials in modern manufacturing, especially in industries requiring high reliability, precision, safety, and durability. From medical devices and baby care products to automotive components, wearable electronics, and industrial sealing systems, LSR provides unique performance advantages that traditional silicone materials cannot always achieve. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2464,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[33],"tags":[1145,47,1772,1774,1375,1771,1379,1773,1429,67],"class_list":["post-2463","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-guides","tag-custom-silicone-manufacturer","tag-liquid-silicone-rubber","tag-liquid-silicone-rubber-components","tag-lsr-applications","tag-lsr-injection-molding","tag-lsr-silicone-parts","tag-medical-grade-silicone","tag-silicone-material-guide","tag-silicone-oem-manufacturing","tag-silicone-overmolding"],"_links":{"self":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/comments?post=2463"}],"version-history":[{"count":1,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2463\/revisions"}],"predecessor-version":[{"id":2465,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/2463\/revisions\/2465"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/media\/2464"}],"wp:attachment":[{"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/media?parent=2463"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/categories?post=2463"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/vi\/wp-json\/wp\/v2\/tags?post=2463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}