{"id":14202,"date":"2025-10-18T16:40:14","date_gmt":"2025-10-18T08:40:14","guid":{"rendered":"https:\/\/rysilicone.com\/?p=14202"},"modified":"2025-10-22T16:42:59","modified_gmt":"2025-10-22T08:42:59","slug":"what-are-parting-lines-in-silicone-products-manufacturing","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/vi\/what-are-parting-lines-in-silicone-products-manufacturing\/","title":{"rendered":"\u0110\u01b0\u1eddng ph\u00e2n khu\u00f4n trong s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m silicon l\u00e0 g\u00ec?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 bao gi\u1edd \u0111\u1ec3 \u00fd th\u1ea5y m\u1ed9t \u0111\u01b0\u1eddng nh\u0103n nh\u1ecf tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a s\u1ea3n ph\u1ea9m silicon kh\u00f4ng?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u1ea5u nh\u1ecf n\u00e0y c\u00f3 v\u1ebb kh\u00f4ng quan tr\u1ecdng, nh\u01b0ng n\u00f3 \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong h\u00ecnh th\u1ee9c v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m silicon. N\u00f3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n, \u0111\u01b0\u1eddng n\u1ed1i gi\u1eefa ph\u1ea7n tr\u00ean v\u00e0 ph\u1ea7n d\u01b0\u1edbi c\u1ee7a khu\u00f4n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd gi\u1ea3i th\u00edch nguy\u00ean nh\u00e2n g\u00e2y ra \u0111\u01b0\u1eddng r\u1ebd ng\u00f4i, c\u00e1ch ki\u1ec3m so\u00e1t ch\u00fang v\u00e0 c\u00e1ch c\u1ea3i thi\u1ec7n v\u1ebb ngo\u00e0i c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product2-1-1.jpg\" alt=\"\" class=\"wp-image-14204\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product2-1-1.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product2-1-1-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product2-1-1-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product2-1-1-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product2-1-1-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110\u01b0\u1eddng ph\u00e2n c\u00e1ch l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng ph\u00e2n khu\u00f4n xu\u1ea5t hi\u1ec7n tr\u00ean b\u1ec1 m\u1eb7t kh\u1edbp c\u1ee7a khu\u00f4n, l\u00e0 \u0111i\u1ec3m m\u00e0 hai n\u1eeda khu\u00f4n tr\u00ean v\u00e0 d\u01b0\u1edbi g\u1ea7n l\u1ea1i v\u1edbi nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong qu\u00e1 tr\u00ecnh \u0111\u00fac, silicone s\u1ebd l\u1ea5p \u0111\u1ea7y khoang d\u01b0\u1edbi nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t cao. Ch\u1ec9 c\u1ea7n m\u1ed9t khe h\u1edf nh\u1ecf gi\u1eefa hai n\u1eeda khu\u00f4n g\u1eb7p nhau, m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf silicone c\u0169ng c\u00f3 th\u1ec3 ch\u1ea3y v\u00e0o v\u00e0 \u0111\u00f4ng c\u1ee9ng. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t \u0111\u01b0\u1eddng g\u1edd n\u1ed5i ho\u1eb7c l\u00f5m tinh t\u1ebf tr\u00ean s\u1ea3n ph\u1ea9m ho\u00e0n thi\u1ec7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u1eb7c d\u00f9 nh\u1ecf, \u0111\u01b0\u1eddng ph\u00e2n chia mang nhi\u1ec1u \u00fd ngh\u0129a quan tr\u1ecdng:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N\u00f3 cho th\u1ea5y ranh gi\u1edbi c\u1ee7a c\u1ea5u tr\u00fac khu\u00f4n.<\/strong> \u0110\u01b0\u1eddng n\u00e0y \u0111\u00e1nh d\u1ea5u n\u01a1i hai ph\u1ea7n khu\u00f4n g\u1eb7p nhau.<\/li>\n\n\n\n<li><strong>N\u00f3 ph\u1ea3n \u00e1nh \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a khu\u00f4n.<\/strong> \u0110\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng v\u00e0 l\u1eafp r\u00e1p c\u00e0ng cao th\u00ec \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n s\u1ebd c\u00e0ng m\u1ecbn v\u00e0 kh\u00f3 nh\u00ecn th\u1ea5y.<\/li>\n\n\n\n<li><strong>N\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00ecnh th\u1ee9c v\u00e0 c\u1ea3m nh\u1eadn c\u1ee7a s\u1ea3n ph\u1ea9m.<\/strong> \u0110\u1ed1i v\u1edbi s\u1ea3n ph\u1ea9m d\u00e0nh cho tr\u1ebb em, thi\u1ebft b\u1ecb y t\u1ebf ho\u1eb7c \u0111\u1ed3 \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng, n\u00ean \u01b0u ti\u00ean \u0111\u01b0\u1eddng ph\u00e2n chia m\u1ecbn h\u01a1n v\u00e0 nh\u1eb9 h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng ph\u00e2n khu\u00f4n kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t khuy\u1ebft t\u1eadt. N\u00f3 l\u00e0 k\u1ebft qu\u1ea3 t\u1ef1 nhi\u00ean c\u1ee7a qu\u00e1 tr\u00ecnh \u0111\u00fac khu\u00f4n. \u0110i\u1ec1u th\u1ef1c s\u1ef1 quan tr\u1ecdng l\u00e0 \u0111\u1ed9 r\u1ed9ng, v\u1ecb tr\u00ed v\u00e0 k\u1ebft c\u1ea5u c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product-1-1.jpg\" alt=\"\" class=\"wp-image-14207\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product-1-1.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product-1-1-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product-1-1-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product-1-1-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product-1-1-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Thi\u1ebft k\u1ebf khu\u00f4n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebft k\u1ebf khu\u00f4n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed xu\u1ea5t hi\u1ec7n v\u00e0 m\u1ee9c \u0111\u1ed9 hi\u1ec3n th\u1ecb c\u1ee7a \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n. M\u1ed9t k\u1ef9 s\u01b0 khu\u00f4n l\u00e0nh ngh\u1ec1 s\u1ebd l\u00ean k\u1ebf ho\u1ea1ch c\u1ea5u tr\u00fac c\u1ea9n th\u1eadn \u0111\u1ec3 che gi\u1ea5u ho\u1eb7c chuy\u1ec3n h\u01b0\u1edbng b\u1ec1 m\u1eb7t ph\u00e2n khu\u00f4n b\u1ea5t c\u1ee9 khi n\u00e0o c\u00f3 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00e2y l\u00e0 nh\u1eefng nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf ch\u00ednh c\u1ea7n tu\u00e2n theo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">S\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa c\u1ea5u tr\u00fac v\u00e0 h\u01b0\u1edbng th\u00e1o khu\u00f4n<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ec1 m\u1eb7t ph\u00e2n khu\u00f4n ph\u1ea3i th\u1eb3ng h\u00e0ng v\u1edbi h\u01b0\u1edbng m\u1edf khu\u00f4n, \u0111\u1ed3ng th\u1eddi tr\u00e1nh xa c\u00e1c khu v\u1ef1c d\u1ec5 nh\u00ecn th\u1ea5y. V\u00ed d\u1ee5, \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n tr\u00ean v\u00f2ng \u0111eo tay silicon th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t d\u1ecdc theo v\u00f2ng tr\u00f2n ho\u1eb7c c\u1ea1nh b\u00ean trong thay v\u00ec m\u1eb7t tr\u01b0\u1edbc.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ee9c n\u0103ng th\u00f4ng gi\u00f3<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ec1 m\u1eb7t ph\u00e2n khu\u00f4n c\u0169ng cho ph\u00e9p kh\u00f4ng kh\u00ed tho\u00e1t ra trong qu\u00e1 tr\u00ecnh \u0111\u00fac. Thi\u1ebft k\u1ebf l\u1ed7 th\u00f4ng h\u01a1i ph\u00f9 h\u1ee3p gi\u00fap silicone l\u1ea5p \u0111\u1ea7y khu\u00f4n m\u1ed9t c\u00e1ch tr\u01a1n tru v\u00e0 gi\u1ea3m thi\u1ec3u hi\u1ec7n t\u01b0\u1ee3ng ch\u1ea3y tr\u00e0n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u1ed9 ch\u00ednh x\u00e1c c\u0103n ch\u1ec9nh<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn khu\u00f4n nh\u01b0 ch\u1ed1t d\u1eabn h\u01b0\u1edbng, ch\u1ed1t \u0111\u1ecbnh v\u1ecb v\u00e0 h\u1ec7 th\u1ed1ng kh\u00f3a \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 m\u1ecbn c\u1ee7a \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n. Ngay c\u1ea3 m\u1ed9t sai l\u1ec7ch nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ec3 l\u1ea1i c\u00e1c \u0111\u01b0\u1eddng g\u1edd n\u1ed5i ho\u1eb7c \u0111\u01b0\u1eddng g\u1edd k\u00e9p tr\u00ean s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">X\u1eed l\u00fd b\u1ec1 m\u1eb7t<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c quy tr\u00ecnh nh\u01b0 \u0111\u00e1nh b\u00f3ng, phun c\u00e1t ho\u1eb7c ph\u1ee7 c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i \u0111\u1ed9 r\u00f5 n\u00e9t c\u1ee7a \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n. Khu\u00f4n \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng t\u1ea1o ra \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n m\u1ecbn h\u01a1n, trong khi phun c\u00e1t gi\u00fap che gi\u1ea5u \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n tr\u00ean khu\u00f4n n\u00fam v\u00fa gi\u1ea3 b\u1eb1ng silicon th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t d\u1ecdc theo m\u00e9p d\u01b0\u1edbi b\u00ean ngo\u00e0i. Tr\u00ean b\u00e0n ph\u00edm silicon, \u0111\u01b0\u1eddng n\u00e0y th\u01b0\u1eddng n\u1eb1m quanh v\u00f2ng gi\u1eefa n\u1eafp ph\u00edm v\u00e0 \u0111\u1ebf. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y gi\u00fap th\u00e1o khu\u00f4n d\u1ec5 d\u00e0ng m\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c v\u1ebb ngo\u00e0i g\u1ecdn g\u00e0ng.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product6-1.jpg\" alt=\"\" class=\"wp-image-14205\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product6-1.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product6-1-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product6-1-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product6-1-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product6-1-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 h\u00ecnh th\u00e0nh \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n kh\u00f4ng ch\u1ec9 li\u00ean quan \u0111\u1ebfn khu\u00f4n m\u00e0 c\u00f2n li\u00ean quan ch\u1eb7t ch\u1ebd \u0111\u1ebfn t\u00ednh ch\u1ea5t v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh \u0111\u00fac.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Lo\u1ea1i silicon<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cao su silicon l\u1ecfng (LSR) c\u00f3 kh\u1ea3 n\u0103ng ch\u1ea3y tuy\u1ec7t v\u1eddi, cho ph\u00e9p n\u00f3 l\u1ea5p \u0111\u1ea7y khu\u00f4n \u0111\u1ec1u v\u00e0 t\u1ea1o th\u00e0nh c\u00e1c \u0111\u01b0\u1eddng ph\u00e2n chia m\u1ecbn, \u0111\u1eb9p.<\/li>\n\n\n\n<li>Silicone l\u01b0u h\u00f3a \u1edf nhi\u1ec7t \u0111\u1ed9 cao (HTV) c\u00f3 \u0111\u1ed9 nh\u1edbt cao h\u01a1n v\u00e0 \u00edt l\u01b0u \u0111\u1ed9ng h\u01a1n, do \u0111\u00f3 c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra c\u00e1c \u0111\u01b0\u1eddng k\u1ebb d\u00e0y h\u01a1n ho\u1eb7c v\u1ebft loang.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t \u0111\u00f3ng r\u1eafn<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao c\u00f3 th\u1ec3 khi\u1ebfn silicon \u0111\u00f4ng c\u1ee9ng qu\u00e1 s\u1edbm, d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng ch\u1ea3y kh\u00f4ng ho\u00e0n to\u00e0n.<\/li>\n\n\n\n<li>N\u1ebfu \u00e1p su\u1ea5t qu\u00e1 th\u1ea5p, khu\u00f4n kh\u00f4ng th\u1ec3 \u0111\u00f3ng ch\u1eb7t v\u00e0 c\u00e1c v\u1ebft tr\u00e0n s\u1ebd xu\u1ea5t hi\u1ec7n d\u1ecdc theo c\u00e1c c\u1ea1nh.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u1eddi gian \u0111\u00f4ng c\u1ee9ng ng\u1eafn c\u00f3 th\u1ec3 khi\u1ebfn c\u00e1c c\u1ea1nh ch\u01b0a \u0111\u00f4ng c\u1ee9ng ho\u00e0n to\u00e0n, t\u1ea1o ra c\u00e1c v\u1ebft n\u1ee9t ho\u1eb7c \u0111\u01b0\u1eddng th\u00f4 khi th\u00e1o khu\u00f4n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u1ed9 s\u1ea1ch c\u1ee7a n\u1ea5m m\u1ed1c<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ee5i, c\u1eb7n b\u00e3 ho\u1eb7c ch\u1ea5t t\u00e1ch khu\u00f4n qu\u00e1 m\u1ee9c t\u00edch t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t khu\u00f4n c\u00f3 th\u1ec3 ng\u0103n c\u1ea3n qu\u00e1 tr\u00ecnh b\u1ecbt k\u00edn, khi\u1ebfn \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n d\u1ec5 nh\u00ecn th\u1ea5y h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Trong s\u1ea3n xu\u1ea5t, c\u00e1c k\u1ef9 s\u01b0 quy tr\u00ecnh th\u01b0\u1eddng tinh ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t, t\u1ed1c \u0111\u1ed9 phun v\u00e0 th\u1eddi gian th\u00f4ng h\u01a1i t\u1eebng b\u01b0\u1edbc. Nh\u1eefng \u0111i\u1ec1u ch\u1ec9nh n\u00e0y gi\u00fap \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1ec1 m\u1eb7t m\u1ecbn h\u01a1n v\u00e0 ki\u1ec3m so\u00e1t \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product3-1.jpg\" alt=\"\" class=\"wp-image-14208\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product3-1.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product3-1-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product3-1-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product3-1-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product3-1-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u1eed l\u00fd \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n sau khi \u0111\u00fac?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 y\u00eau c\u1ea7u cao v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9, \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n th\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd l\u1ea7n hai sau khi \u0111\u00fac. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u1ef1a ch\u1ecdn c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd sau kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o v\u1eadt li\u1ec7u, s\u1ed1 l\u01b0\u1ee3ng v\u00e0 y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Ph\u01b0\u01a1ng ph\u00e1p<\/td><td>\u0110\u1eb7c tr\u01b0ng<\/td><td>T\u1ed1t nh\u1ea5t cho<\/td><\/tr><tr><td>C\u1eaft t\u1ec9a th\u1ee7 c\u00f4ng<\/td><td>Cung c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t linh ho\u1ea1t nh\u01b0ng hi\u1ec7u qu\u1ea3 th\u1ea5p<\/td><td>S\u1ea3n ph\u1ea9m cao c\u1ea5p theo l\u00f4 nh\u1ecf ho\u1eb7c t\u00f9y ch\u1ec9nh<\/td><\/tr><tr><td>Kh\u1eed tr\u00f9ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f4ng l\u1ea1nh<\/td><td>Lo\u1ea1i b\u1ecf v\u1ebft ch\u00e1y b\u1eb1ng c\u00e1ch \u0111\u00f4ng l\u1ea1nh v\u00e0 phun b\u1eb1ng v\u1eadt li\u1ec7u; k\u1ebft qu\u1ea3 nhanh ch\u00f3ng v\u00e0 nh\u1ea5t qu\u00e1n<\/td><td>C\u00e1c s\u1ea3n ph\u1ea9m ch\u00ednh x\u00e1c c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn nh\u01b0 \u0111\u1ed3 d\u00f9ng cho tr\u1ebb em ho\u1eb7c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed<\/td><\/tr><tr><td>L\u00e0m s\u1ea1ch b\u1eb1ng h\u00f3a ch\u1ea5t ho\u1eb7c plasma<\/td><td>Lo\u1ea1i b\u1ecf hi\u1ec7n t\u01b0\u1ee3ng l\u00f3e s\u00e1ng v\u00e0 c\u1ea3i thi\u1ec7n n\u0103ng l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t<\/td><td>\u1ee8ng d\u1ee5ng y t\u1ebf v\u00e0 \u0111i\u1ec7n t\u1eed<\/td><\/tr><tr><td>\u0110\u00e1nh b\u00f3ng, phun c\u00e1t ho\u1eb7c t\u1ea1o k\u1ebft c\u1ea5u<\/td><td>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 b\u00f3ng v\u00e0 c\u1ea3m gi\u00e1c b\u1ec1 m\u1eb7t trong khi che \u0111\u01b0\u1eddng ph\u00e2n chia<\/td><td>\u0110\u1ed3 \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng v\u00e0 s\u1ea3n ph\u1ea9m trang tr\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, n\u00fam v\u00fa silicon cho tr\u1ebb em th\u01b0\u1eddng \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p kh\u1eed tr\u00f9ng \u0111\u00f4ng l\u1ea1nh \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c \u0111\u01b0\u1eddng n\u1ed1i l\u1ed9 ra ngo\u00e0i. Th\u1ea3m n\u01b0\u1edbng silicon th\u01b0\u1eddng s\u1eed d\u1ee5ng khu\u00f4n phun c\u00e1t, v\u1edbi k\u1ebft c\u1ea5u m\u1ecbn che \u0111i \u0111\u01b0\u1eddng ph\u00e2n chia v\u00e0 t\u1ea1o n\u00ean l\u1edbp ho\u00e0n thi\u1ec7n tinh t\u1ebf, ch\u1ed1ng tr\u01b0\u1ee3t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n trong s\u1ea3n xu\u1ea5t?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng ph\u00e2n khu\u00f4n l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p v\u1ec1 h\u00ecnh d\u1ea1ng trong s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m silicon. S\u1ef1 h\u00ecnh th\u00e0nh c\u1ee7a ch\u00fang ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a thi\u1ebft k\u1ebf, gia c\u00f4ng khu\u00f4n v\u00e0 quy tr\u00ecnh \u0111\u00fac. Vi\u1ec7c \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t nh\u1eb5n m\u1ecbn v\u00e0 th\u1ea9m m\u1ef9 \u0111\u00f2i h\u1ecfi s\u1ef1 ki\u1ec3m so\u00e1t c\u00f3 h\u1ec7 th\u1ed1ng \u1edf m\u1ecdi giai \u0111o\u1ea1n. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u00f3m t\u1eaft c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ki\u1ec3m so\u00e1t ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p th\u1ef1c t\u1ebf:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Giai \u0111o\u1ea1n ki\u1ec3m so\u00e1t<\/td><td>Chi\u1ebfn l\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a<\/td><td>Chi ti\u1ebft<\/td><\/tr><tr><td>Thi\u1ebft k\u1ebf<\/td><td>Ch\u1ecdn b\u1ec1 m\u1eb7t ph\u00e2n chia th\u00edch h\u1ee3p<\/td><td>Tr\u00e1nh c\u00e1c khu v\u1ef1c ti\u1ebfp x\u00fac ch\u00ednh v\u00e0 m\u1eb7t tr\u01b0\u1edbc d\u1ec5 th\u1ea5y. \u1ea8n c\u00e1c \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n \u1edf c\u00e1c c\u1ea1nh, v\u00f2ng trong ho\u1eb7c r\u00e3nh d\u01b0\u1edbi c\u00f9ng, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o vi\u1ec7c th\u00e1o khu\u00f4n tr\u01a1n tru v\u00e0 th\u1ea9m m\u1ef9.<\/td><\/tr><tr><td>Gia c\u00f4ng khu\u00f4n m\u1eabu<\/td><td>C\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng v\u00e0 gi\u1ea3m l\u1ed7i c\u0103n ch\u1ec9nh<\/td><td>S\u1eed d\u1ee5ng CNC v\u00e0 EDM c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao. Gi\u1eef kho\u1ea3ng c\u00e1ch gi\u1eefa ch\u1ed1t d\u1eabn h\u01b0\u1edbng, \u1ed1ng l\u00f3t v\u00e0 ch\u1ed1t c\u0103n ch\u1ec9nh trong ph\u1ea1m vi \u00b10,01 mm. \u0110\u1ea3m b\u1ea3o \u0111\u00f3ng khu\u00f4n ch\u1eb7t ch\u1ebd \u0111\u1ec3 gi\u1ea3m thi\u1ec3u c\u00e1c v\u1ebft l\u1ed3i ho\u1eb7c v\u1ebft hai \u0111\u01b0\u1eddng.<\/td><\/tr><tr><td>B\u1ea3o tr\u00ec khu\u00f4n m\u1eabu<\/td><td>Th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh b\u1ec1 m\u1eb7t kh\u1edbp v\u00e0 duy tr\u00ec \u0111\u1ed9 k\u00edn t\u1ed1t<\/td><td>Lo\u1ea1i b\u1ecf silicon v\u00e0 b\u1ee5i c\u00f2n s\u00f3t l\u1ea1i tr\u01b0\u1edbc v\u00e0 sau khi s\u1ea3n xu\u1ea5t. B\u00f4i tr\u01a1n c\u00e1c ch\u1ed1t d\u1eabn h\u01b0\u1edbng v\u00e0 tr\u00e1nh b\u1ecb k\u1eb9t ho\u1eb7c l\u1ec7ch nh\u1eb9 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng b\u1eafn keo.<\/td><\/tr><tr><td>Qu\u00e1 tr\u00ecnh \u0111\u00fac<\/td><td>T\u1ed1i \u01b0u h\u00f3a nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t v\u00e0 th\u1eddi gian l\u01b0u h\u00f3a<\/td><td>\u00c1p d\u1ee5ng l\u1ef1c k\u1eb9p v\u1eeba ph\u1ea3i, duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 khu\u00f4n \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 ki\u1ec3m so\u00e1t th\u1eddi gian \u0111\u00f4ng c\u1ee9ng. \u0110\u1ea3m b\u1ea3o silicone \u0111\u01b0\u1ee3c \u0111i\u1ec1n \u0111\u1ea7y \u0111\u1ec1u v\u00e0 gi\u1ea3m thi\u1ec3u v\u1ebft loang l\u1ed5 v\u00e0 v\u1ebft v\u1ea1ch.<\/td><\/tr><tr><td>Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/td><td>Thi\u1ebft l\u1eadp c\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e1nh gi\u00e1 \u0111\u01b0\u1eddng ph\u00e2n chia nghi\u00eam ng\u1eb7t<\/td><td>\u0110\u1eb7t dung sai chi\u1ec1u cao. S\u1eed d\u1ee5ng ki\u1ec3m tra tr\u1ef1c quan, k\u00ednh hi\u1ec3n vi ho\u1eb7c m\u00e1y chi\u1ebfu. Theo d\u00f5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh ngay l\u1eadp t\u1ee9c n\u1ebfu c\u00f3 v\u1ea5n \u0111\u1ec1 x\u1ea3y ra.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product4-1.jpg\" alt=\"\" class=\"wp-image-14206\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product4-1.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product4-1-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product4-1-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product4-1-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2025\/10\/silicone-product4-1-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng ph\u00e2n khu\u00f4n tuy nh\u1ecf b\u00e9, nh\u01b0ng l\u1ea1i ph\u1ea3n \u00e1nh tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t silicone. N\u00f3 th\u1ec3 hi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a khu\u00f4n, \u0111\u1ed9 ho\u00e0n thi\u1ec7n c\u1ee7a quy tr\u00ecnh, s\u1ef1 \u1ed5n \u0111\u1ecbnh s\u1ea3n xu\u1ea5t v\u00e0 cam k\u1ebft v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00f4ng ty. T\u1ea1i c\u00e1c nh\u00e0 m\u00e1y silicone h\u00e0ng \u0111\u1ea7u, \u0111\u01b0\u1eddng ph\u00e2n khu\u00f4n kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t khuy\u1ebft \u0111i\u1ec3m n\u1eefa. Thay v\u00e0o \u0111\u00f3, n\u00f3 l\u00e0 m\u1ed9t d\u1ea5u v\u1ebft \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t c\u1ea9n th\u1eadn, g\u1ea7n nh\u01b0 v\u00f4 h\u00ecnh tr\u01b0\u1edbc m\u1eaft th\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi nhi\u1ec1u th\u1eadp k\u1ef7 kinh nghi\u1ec7m v\u00e0 c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn, c\u00f4ng ty ch\u00fang t\u00f4i chuy\u00ean s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m silicon ch\u1ea5t l\u01b0\u1ee3ng cao. H\u00e3y h\u1ee3p t\u00e1c v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 t\u1ea1o ra c\u00e1c s\u1ea3n ph\u1ea9m silicon t\u00f9y ch\u1ec9nh, k\u1ebft h\u1ee3p \u0111\u1ed9 ch\u00ednh x\u00e1c, \u0111\u1ed9 b\u1ec1n v\u00e0 v\u1ebb ngo\u00e0i ho\u00e0n h\u1ea3o. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i ngay h\u00f4m nay v\u00e0 \u0111\u1ec3 chuy\u00ean m\u00f4n c\u1ee7a ch\u00fang t\u00f4i hi\u1ec7n th\u1ef1c h\u00f3a t\u1ea7m nh\u00ecn thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"<p>Have you ever noticed a fine line on the surface of a silicone product? This tiny mark may seem unimportant, but it plays a key role in the appearance and quality of silicone items. It is called the parting line, the seam where the upper and lower parts of the mold meet. In this article, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":14203,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[801],"tags":[],"class_list":["post-14202","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone-manufacturing"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/14202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/comments?post=14202"}],"version-history":[{"count":0,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/posts\/14202\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/media\/14203"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/media?parent=14202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/categories?post=14202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/vi\/wp-json\/wp\/v2\/tags?post=14202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}