![\"\"](\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2024\/07\/silicon-micron-powder.png\")
<\/p>\n<\/p>\n
B\u1ed9t silic l\u00e0 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u phi kim lo\u1ea1i v\u00f4 c\u01a1 c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i. B\u1ed9t silic l\u00e0 lo\u1ea1i b\u1ed9t c\u00f3 k\u00edch th\u01b0\u1edbc micron thu \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch nghi\u1ec1n v\u00e0 nghi\u1ec1n th\u00e0nh b\u1ed9t qu\u1eb7ng th\u1ea1ch anh c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p v\u1eadt l\u00fd ho\u1eb7c h\u00f3a h\u1ecdc. K\u00edch th\u01b0\u1edbc h\u1ea1t c\u1ee7a n\u00f3 th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng t\u1eeb 1-100 micron v\u00e0 k\u00edch th\u01b0\u1edbc h\u1ea1t th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 kho\u1ea3ng 5 micron. V\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a quy tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn, b\u1ed9t silica<\/a> d\u01b0\u1edbi 1 micron \u0111\u00e3 d\u1ea7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i.<\/p>\n B\u1ed9t silica<\/a> c\u00f3 m\u1ed9t lo\u1ea1t \u01b0u \u0111i\u1ec3m nh\u01b0 t\u00ednh ch\u1ea5t \u0111i\u1ec7n m\u00f4i tuy\u1ec7t v\u1eddi, h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf nhi\u1ec7t th\u1ea5p, \u0111\u1ed9 d\u1eabn nhi\u1ec7t cao, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc cao, kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 \u0111\u1ed9 c\u1ee9ng cao. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c t\u1ea5m m\u1ea1 \u0111\u1ed3ng, h\u1ee3p ch\u1ea5t \u0111\u00fac epoxy, v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n v\u00e0 ch\u1ea5t k\u1ebft d\u00ednh. Ngo\u00e0i ra, n\u00f3 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ch\u1ea5t ph\u1ee7, cao su, nh\u1ef1a, m\u1ef9 ph\u1ea9m v\u00e0 g\u1ed1m t\u1ed5 ong.<\/p>\n 1 T\u1ea5m ph\u1ee7 \u0111\u1ed3ng<\/p>\n Th\u00eam b\u1ed9t silicon<\/a> v\u00e0o t\u1ea5m ph\u1ee7 \u0111\u1ed3ng cho m\u1ea1ch \u0111i\u1ec7n t\u1eed c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh v\u00e0 \u0111\u1ed9 d\u1eabn nhi\u1ec7t c\u1ee7a b\u1ea3ng m\u1ea1ch in, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 \u0111\u1ed9 tin c\u1eady v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t c\u1ee7a s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed.<\/p>\n 2 H\u1ee3p ch\u1ea5t \u0111\u00fac Epoxy (EMC)<\/p>\n \u0110\u1ed5 b\u1ed9t silicon<\/a> v\u00e0o h\u1ee3p ch\u1ea5t \u0111\u00fac epoxy \u0111\u1ec3 \u0111\u00f3ng g\u00f3i chip c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 c\u1ee9ng c\u1ee7a nh\u1ef1a epoxy, t\u0103ng \u0111\u1ed9 d\u1eabn nhi\u1ec7t, gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec9nh t\u1ecfa nhi\u1ec7t c\u1ee7a ph\u1ea3n \u1ee9ng \u0111\u00f3ng r\u1eafn nh\u1ef1a epoxy, gi\u1ea3m h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh v\u00e0 \u0111\u1ed9 co ng\u00f3t khi \u0111\u00f3ng r\u1eafn, gi\u1ea3m \u1ee9ng su\u1ea5t b\u00ean trong v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc. c\u01b0\u1eddng \u0111\u1ed9 c\u1ee7a h\u1ee3p ch\u1ea5t \u0111\u00fac epoxy, l\u00e0m cho n\u00f3 g\u1ea7n v\u1edbi h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh c\u1ee7a chip.<\/p>\n 3 V\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n<\/p>\n B\u1ed9t silicon<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t \u0111\u1ed9n c\u00e1ch \u0111i\u1ec7n nh\u1ef1a epoxy cho c\u00e1c s\u1ea3n ph\u1ea9m c\u00e1ch \u0111i\u1ec7n. N\u00f3 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng v\u00e0 t\u1ed1c \u0111\u1ed9 co ng\u00f3t trong qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn, gi\u1ea3m \u1ee9ng su\u1ea5t b\u00ean trong v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc c\u1ee7a v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 v\u00e0 \u0111i\u1ec7n c\u1ee7a v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n.<\/p>\n 4 ch\u1ea5t k\u1ebft d\u00ednh<\/p>\n B\u1ed9t silicon<\/a>, nh\u01b0 m\u1ed9t v\u1eadt li\u1ec7u l\u00e0m \u0111\u1ea7y ch\u1ee9c n\u0103ng v\u00f4 c\u01a1, \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y nh\u1ef1a d\u00ednh, c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf tuy\u1ebfn t\u00ednh c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 t\u1ed1c \u0111\u1ed9 co ng\u00f3t trong qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn, c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc c\u1ee7a ch\u1ea5t k\u1ebft d\u00ednh v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t, ch\u1ed1ng – Hi\u1ec7u su\u1ea5t th\u1ea5m v\u00e0 t\u1ea3n nhi\u1ec7t, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 li\u00ean k\u1ebft v\u00e0 b\u1ecbt k\u00edn.<\/p>\n 5 Nh\u1ef1a<\/p>\n B\u1ed9t silicon<\/a> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nh\u1ef1a trong c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 s\u00e0n polyvinyl clorua (PVC), m\u00e0ng polyetylen v\u00e0 polypropylen c\u0169ng nh\u01b0 v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n.<\/p>\n 6 l\u1edbp ph\u1ee7<\/p>\n Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u01a1n, k\u00edch th\u01b0\u1edbc h\u1ea1t, \u0111\u1ed9 tr\u1eafng, \u0111\u1ed9 c\u1ee9ng, huy\u1ec1n ph\u00f9, \u0111\u1ed9 ph\u00e2n t\u00e1n, \u0111\u1ed9 h\u1ea5p th\u1ee5 d\u1ea7u th\u1ea5p, \u0111i\u1ec7n tr\u1edf su\u1ea5t cao v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c c\u1ee7a b\u1ed9t vi m\u00f4 silicon<\/a> c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, ch\u1ed1ng m\u00e0i m\u00f2n, c\u00e1ch nhi\u1ec7t v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao c\u1ee7a l\u1edbp ph\u1ee7. B\u1ed9t vi sinh silicon<\/a> d\u00f9ng trong ch\u1ea5t ph\u1ee7 lu\u00f4n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong ch\u1ea5t \u0111\u1ed9n l\u1edbp ph\u1ee7 do t\u00ednh \u1ed5n \u0111\u1ecbnh t\u1ed1t c\u1ee7a n\u00f3.<\/p>\n 7 M\u1ef9 ph\u1ea9m<\/p>\n B\u1ed9t silica<\/a> h\u00ecnh c\u1ea7u c\u00f3 t\u00ednh l\u01b0u \u0111\u1ed9ng t\u1ed1t v\u00e0 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang l\u1edbn n\u00ean ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i m\u1ef9 ph\u1ea9m nh\u01b0 son m\u00f4i, ph\u1ea5n ph\u1ee7, kem n\u1ec1n, v.v. Trong c\u00e1c s\u1ea3n ph\u1ea9m d\u1ea1ng b\u1ed9t nh\u01b0 ph\u1ea5n, n\u00f3 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u00ednh l\u01b0u \u0111\u1ed9ng v\u00e0 \u1ed5n \u0111\u1ecbnh b\u1ea3o qu\u1ea3n, t\u1eeb \u0111\u00f3 \u0111\u00f3ng vai tr\u00f2 ng\u0103n ng\u1eeba \u0111\u00f3ng b\u00e1nh; k\u00edch th\u01b0\u1edbc h\u1ea1t trung b\u00ecnh nh\u1ecf h\u01a1n quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 m\u1ecbn v\u00e0 t\u00ednh l\u01b0u \u0111\u1ed9ng t\u1ed1t c\u1ee7a n\u00f3; di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang l\u1edbn h\u01a1n l\u00e0m cho n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p ph\u1ee5 t\u1ed1t h\u01a1n, c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 m\u1ed3 h\u00f4i, h\u01b0\u01a1ng th\u01a1m, ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 l\u00e0m cho c\u00f4ng th\u1ee9c m\u1ef9 ph\u1ea9m ti\u1ebft ki\u1ec7m h\u01a1n; d\u1ea1ng b\u1ed9t h\u00ecnh c\u1ea7u c\u00f3 \u00e1i l\u1ef1c t\u1ed1t v\u00e0 ti\u1ebfp x\u00fac v\u1edbi da.<\/p>\n 8 G\u1ed1m t\u1ed5 ong<\/p>\n B\u1ed9 l\u1ecdc kh\u00ed th\u1ea3i \u00f4 t\u00f4 DPF l\u00e0m b\u1eb1ng ch\u1ea5t mang g\u1ed1m t\u1ed5 ong \u0111\u1ec3 l\u1ecdc kh\u00ed th\u1ea3i \u00f4 t\u00f4 v\u00e0 v\u1eadt li\u1ec7u cordierite \u0111\u1ec3 l\u1ecdc kh\u00ed th\u1ea3i \u0111\u1ed9ng c\u01a1 diesel \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb alumina, b\u1ed9t silica<\/a> v\u00e0 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c th\u00f4ng qua tr\u1ed9n, \u00e9p \u0111\u00f9n, s\u1ea5y kh\u00f4, thi\u00eau k\u1ebft v\u00e0 x\u1eed l\u00fd kh\u00e1c.<\/p>\n 9 Cao su<\/p>\n B\u1ed9t silicon<\/a> l\u00e0 v\u1eadt li\u1ec7u gia c\u1ed1 cho cao su. N\u00f3 c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng c\u00e1c \u0111\u1eb7c t\u00ednh to\u00e0n di\u1ec7n c\u1ee7a cao su, nh\u01b0 \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 d\u1ebbo dai, \u0111\u1ed9 gi\u00e3n d\u00e0i, ch\u1ed1ng m\u00e0i m\u00f2n, ho\u00e0n thi\u1ec7n, ch\u1ed1ng l\u00e3o h\u00f3a, ch\u1ecbu nhi\u1ec7t, ch\u1ed1ng tr\u01b0\u1ee3t, ch\u1ed1ng r\u00e1ch, kh\u00e1ng axit v\u00e0 ki\u1ec1m, v.v. N\u00f3 kh\u00f4ng th\u1ec3 thi\u1ebfu trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ee7a s\u1ea3n ph\u1ea9m cao su.<\/p>\n 10 Th\u1ea1ch anh nh\u00e2n t\u1ea1o<\/p>\n B\u1ed9t silicon<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t \u0111\u1ed9n trong t\u1ea5m th\u1ea1ch anh nh\u00e2n t\u1ea1o, kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 nh\u1ef1a ch\u01b0a b\u00e3o h\u00f2a m\u00e0 c\u00f2n c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n, kh\u00e1ng axit v\u00e0 ki\u1ec1m, \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 c\u00e1c t\u00ednh ch\u1ea5t kh\u00e1c c\u1ee7a t\u1ea5m th\u1ea1ch anh nh\u00e2n t\u1ea1o. T\u1ef7 l\u1ec7 l\u1ea5p \u0111\u1ea7y b\u1ed9t silicon<\/a> trong \u0111\u00e1 c\u1ea9m th\u1ea1ch nh\u00e2n t\u1ea1o th\u01b0\u1eddng kho\u1ea3ng 30%.<\/p>\n","protected":false},"excerpt":{"rendered":" B\u1ed9t silic l\u00e0 lo\u1ea1i b\u1ed9t c\u00f3 k\u00edch th\u01b0\u1edbc micron thu \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch nghi\u1ec1n v\u00e0 nghi\u1ec1n th\u00e0nh b\u1ed9t qu\u1eb7ng th\u1ea1ch anh c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p v\u1eadt l\u00fd ho\u1eb7c h\u00f3a h\u1ecdc.<\/p>\n","protected":false},"author":7,"featured_media":132674,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[],"class_list":["post-132712","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghiep-tin-tuc-vi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/132712"}],"collection":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/comments?post=132712"}],"version-history":[{"count":2,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/132712\/revisions"}],"predecessor-version":[{"id":132714,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/132712\/revisions\/132714"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/132674"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=132712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=132712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=132712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}