{"id":132970,"date":"2024-07-15T10:03:04","date_gmt":"2024-07-15T02:03:04","guid":{"rendered":"https:\/\/www.alpapowder.com\/132970\/"},"modified":"2024-07-15T10:03:05","modified_gmt":"2024-07-15T02:03:05","slug":"14-ung-dung-cua-carbon-den-trang","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/vi\/132970\/","title":{"rendered":"14 \u1ee9ng d\u1ee5ng c\u1ee7a Carbon \u0111en tr\u1eafng"},"content":{"rendered":"

\"\"<\/p>\n

\u1ee8ng d\u1ee5ng trong l\u1ed1p xe<\/p>\n

Silica<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t gia c\u1ed1 v\u00e0 l\u01b0\u1ee3ng l\u1edbn nh\u1ea5t l\u00e0 \u1edf l\u0129nh v\u1ef1c cao su, chi\u1ebfm 70% t\u1ed5ng l\u01b0\u1ee3ng. Silica<\/a> c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 c\u00e1c t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a cao su, gi\u1ea3m \u0111\u1ed9 tr\u1ec5 c\u1ee7a cao su v\u00e0 gi\u1ea3m l\u1ef1c c\u1ea3n l\u0103n c\u1ee7a l\u1ed1p m\u00e0 kh\u00f4ng l\u00e0m m\u1ea5t \u0111\u1eb7c t\u00ednh ch\u1ed1ng tr\u01b0\u1ee3t.<\/p>\n

\u1ee8ng d\u1ee5ng trong ch\u1ea5t kh\u1eed b\u1ecdt<\/p>\n

Nh\u00ecn chung c\u00f3 hai lo\u1ea1i silica<\/a> b\u1ed1c kh\u00f3i: \u01b0a n\u01b0\u1edbc v\u00e0 k\u1ef5 n\u01b0\u1edbc. S\u1ea3n ph\u1ea9m k\u1ef5 n\u01b0\u1edbc thu \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch x\u1eed l\u00fd h\u00f3a h\u1ecdc b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m \u01b0a n\u01b0\u1edbc.<\/p>\n

\u1ee8ng d\u1ee5ng trong ng\u00e0nh s\u01a1n v\u00e0 ch\u1ea5t ph\u1ee7<\/p>\n

Silica<\/a> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t ph\u1ee5 gia l\u01b0u bi\u1ebfn, ch\u1ea5t ch\u1ed1ng l\u1eafng, ch\u1ea5t ph\u00e2n t\u00e1n v\u00e0 ch\u1ea5t l\u00e0m m\u1edd trong s\u1ea3n xu\u1ea5t l\u1edbp ph\u1ee7, \u0111\u00f3ng vai tr\u00f2 l\u00e0m d\u00e0y, ch\u1ed1ng l\u1eafng, thixotropy v\u00e0 l\u00e0m m\u1edd. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc c\u1ee7a l\u1edbp ph\u1ee7, c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh gi\u1eefa l\u1edbp ph\u1ee7 v\u00e0 ch\u1ea5t n\u1ec1n v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a l\u1edbp ph\u1ee7, c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng l\u00e3o h\u00f3a c\u1ee7a l\u1edbp ph\u1ee7 v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1eb7c t\u00ednh h\u1ea5p th\u1ee5 tia c\u1ef1c t\u00edm v\u00e0 ph\u1ea3n x\u1ea1 \u00e1nh s\u00e1ng h\u1ed3ng ngo\u1ea1i.<\/p>\n

\u1ee8ng d\u1ee5ng trong bao b\u00ec \u0111i\u1ec7n t\u1eed<\/p>\n

B\u1eb1ng c\u00e1ch ph\u00e2n t\u00e1n ho\u00e0n to\u00e0n silica<\/a> b\u1ed1c kh\u00f3i \u0111\u01b0\u1ee3c x\u1eed l\u00fd ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t trong ma tr\u1eadn keo \u0111\u00f3ng g\u00f3i nh\u1ef1a epoxy bi\u1ebfn t\u00ednh silicon, th\u1eddi gian \u0111\u00f3ng r\u1eafn c\u1ee7a v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn \u0111\u00e1ng k\u1ec3 (2,0-2,5 gi\u1edd) v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3ng r\u1eafn c\u00f3 th\u1ec3 gi\u1ea3m xu\u1ed1ng nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, \u0111\u1ec3 hi\u1ec7u su\u1ea5t b\u1ecbt k\u00edn c\u1ee7a thi\u1ebft b\u1ecb OLED \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3<\/p>\n

\u1ee8ng d\u1ee5ng trong nh\u1ef1a<\/p>\n

Silica<\/a> c\u0169ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i nh\u1ef1a m\u1edbi. Vi\u1ec7c b\u1ed5 sung m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf silica<\/a> trong qu\u00e1 tr\u00ecnh tr\u1ed9n nh\u1ef1a s\u1ebd t\u1ea1o ra t\u00e1c d\u1ee5ng gia c\u1ed1 \u0111\u00e1ng k\u1ec3, c\u1ea3i thi\u1ec7n \u0111\u1ed9 c\u1ee9ng v\u00e0 t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a v\u1eadt li\u1ec7u, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

\u1ee8ng d\u1ee5ng trong g\u1ed1m s\u1ee9<\/p>\n

S\u1eed d\u1ee5ng silica<\/a> b\u1ed1c kh\u00f3i thay v\u00ec nano-Al2O3 \u0111\u1ec3 th\u00eam v\u00e0o 95 s\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 c\u1ee7a h\u1ea1t nano m\u00e0 c\u00f2n l\u00e0 h\u1ea1t pha th\u1ee9 hai, kh\u00f4ng ch\u1ec9 gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo dai c\u1ee7a v\u1eadt li\u1ec7u g\u1ed1m m\u00e0 c\u00f2n c\u1ea3i thi\u1ec7n \u0111\u1ed9 c\u1ee9ng v\u00e0 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i m\u00f4 \u0111un c\u1ee7a v\u1eadt li\u1ec7u. Hi\u1ec7u qu\u1ea3 l\u00fd t\u01b0\u1edfng h\u01a1n vi\u1ec7c th\u00eam Al2O3.<\/p>\n

\u1ee8ng d\u1ee5ng trong ng\u00e0nh s\u1ea3n xu\u1ea5t gi\u1ea5y<\/p>\n

Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t gi\u1ea5y, c\u00e1c s\u1ea3n ph\u1ea9m silica<\/a> b\u1ed1c kh\u00f3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t \u0111\u1ecbnh c\u1ee1 gi\u1ea5y \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 tr\u1eafng v\u00e0 \u0111\u1ed9 m\u1edd c\u1ee7a gi\u1ea5y, \u0111\u1ed3ng th\u1eddi c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng d\u1ea7u, ch\u1ed1ng m\u00e0i m\u00f2n, c\u1ea3m gi\u00e1c c\u1ea7m tay, in \u1ea5n v\u00e0 \u0111\u1ed9 b\u00f3ng. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m kh\u00f4 b\u1ea3n v\u1ebd, gi\u00fap ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t gi\u1ea5y t\u1ed1t, m\u1ef1c \u1ed5n \u0111\u1ecbnh v\u00e0 m\u1eb7t sau kh\u00f4ng b\u1ecb n\u1ee9t.<\/p>\n

\u1ee8ng d\u1ee5ng trong kem \u0111\u00e1nh r\u0103ng<\/p>\n

Silica<\/a> k\u1ebft t\u1ee7a l\u00e0 lo\u1ea1i ch\u1ea5t ma s\u00e1t ch\u00ednh cho kem \u0111\u00e1nh r\u0103ng hi\u1ec7n nay. Silica<\/a> k\u1ebft t\u1ee7a c\u00f3 t\u1ed5ng di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang l\u1edbn, kh\u1ea3 n\u0103ng h\u1ea5p ph\u1ee5 m\u1ea1nh, nhi\u1ec1u ch\u1ea5t h\u1ea5p ph\u1ee5 h\u01a1n v\u00e0 c\u00e1c h\u1ea1t \u0111\u1ed3ng nh\u1ea5t, c\u00f3 l\u1ee3i cho vi\u1ec7c c\u1ea3i thi\u1ec7n \u0111\u1ed9 trong su\u1ed1t. V\u00ec \u0111\u1eb7c t\u00ednh \u1ed5n \u0111\u1ecbnh, kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 v\u00f4 h\u1ea1i n\u00ean n\u00f3 l\u00e0 nguy\u00ean li\u1ec7u th\u00f4 l\u00e0m kem \u0111\u00e1nh r\u0103ng t\u1ed1t.<\/p>\n

\u1ee8ng d\u1ee5ng trong m\u1ef9 ph\u1ea9m<\/p>\n

C\u00e1c \u0111\u1eb7c t\u00ednh tuy\u1ec7t v\u1eddi c\u1ee7a silica<\/a> nh\u01b0 kh\u00f4ng \u0111\u1ed9c h\u1ea1i, kh\u00f4ng m\u00f9i v\u00e0 d\u1ec5 t\u1ea1o m\u00e0u khi\u1ebfn n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh m\u1ef9 ph\u1ea9m. Silica<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c da v\u00e0 m\u1ef9 ph\u1ea9m \u0111\u1ec3 t\u1ea1o c\u1ea3m gi\u00e1c m\u1ecbn m\u00e0ng v\u00e0 m\u1ec1m m\u1ea1i cho da (“hi\u1ec7u \u1ee9ng b\u00f3ng l\u0103n”), v\u00e0 “hi\u1ec7u \u1ee9ng t\u1eadp trung m\u1ec1m” \u0111\u01b0\u1ee3c t\u1ea1o ra khi\u1ebfn \u00e1nh s\u00e1ng chi\u1ebfu l\u00ean b\u1ec1 m\u1eb7t da ph\u00e2n b\u1ed1 \u0111\u1ec1u, nh\u1edd \u0111\u00f3 l\u00e0m m\u1edd c\u00e1c n\u1ebfp nh\u0103n v\u00e0 v\u1ebft th\u00e2m tr\u00ean da. da kh\u00f4ng d\u1ec5 d\u00e0ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n.<\/p>\n

\u1ee8ng d\u1ee5ng c\u1ee7a cacbon \u0111en tr\u1eafng trong gi\u00e0y cao su<\/p>\n

Than \u0111en tr\u1eafng c\u00f3 \u0111\u1ed9 \u0111en cao v\u00e0 h\u1ea1t m\u1ecbn. Cao su l\u01b0u h\u00f3a \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng cacbon \u0111en tr\u1eafng trong su\u1ed1t c\u00f3 \u0111\u1ed9 trong su\u1ed1t cao v\u00e0 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n c\u00e1c t\u00ednh ch\u1ea5t v\u1eadt l\u00fd to\u00e0n di\u1ec7n c\u1ee7a cao su.<\/p>\n

\u1ee8ng d\u1ee5ng trong ng\u00e0nh d\u01b0\u1ee3c ph\u1ea9m<\/p>\n

Than \u0111en tr\u1eafng c\u00f3 t\u00ednh tr\u01a1 sinh l\u00fd, kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5, ph\u00e2n t\u00e1n v\u00e0 l\u00e0m \u0111\u1eb7c cao, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ch\u1ebf ph\u1ea9m d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n

\u1ee8ng d\u1ee5ng trong m\u1ef1c<\/p>\n

Silica<\/a> c\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ki\u1ec3m so\u00e1t d\u00f2ng m\u1ef1c m\u00e1y in kh\u00f4ng b\u1ecb ch\u1ea3y ho\u1eb7c ch\u1ea3y x\u1ec7 t\u00f9y \u00fd \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c b\u1ea3n in r\u00f5 r\u00e0ng. Trong lon n\u01b0\u1edbc gi\u1ea3i kh\u00e1t, n\u00f3 ki\u1ec3m so\u00e1t vi\u1ec7c s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 phun t\u1ed1c \u0111\u1ed9 cao. Silica<\/a> b\u1ed1c kh\u00f3i c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t ph\u00e2n t\u00e1n v\u00e0 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y trong m\u1ef1c c\u1ee7a m\u00e1y photocopy v\u00e0 m\u00e1y in laser.<\/p>\n

\u1ee8ng d\u1ee5ng trong thu\u1ed1c tr\u1eeb s\u00e2u<\/p>\n

Silica<\/a> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong thu\u1ed1c tr\u1eeb s\u00e2u cho thu\u1ed1c di\u1ec7t c\u1ecf v\u00e0 thu\u1ed1c tr\u1eeb s\u00e2u. Th\u00eam m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf silica<\/a> b\u1ed1c kh\u00f3i v\u00e0 silic k\u1ebft t\u1ee7a v\u00e0o h\u1ed7n h\u1ee3p hai lo\u1ea1i thu\u1ed1c di\u1ec7t c\u1ecf ph\u1ed5 bi\u1ebfn l\u00e0 dinitroaniline v\u00e0 ur\u00ea s\u1ebd ng\u0103n h\u1ed7n h\u1ee3p k\u1ebft t\u1ee5.<\/p>\n

\u1ee8ng d\u1ee5ng trong nhu c\u1ea7u thi\u1ebft y\u1ebfu h\u00e0ng ng\u00e0y<\/p>\n

T\u00fai \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m c\u00f3 b\u1ed5 sung silica<\/a> c\u00f3 th\u1ec3 gi\u1eef cho tr\u00e1i c\u00e2y v\u00e0 rau qu\u1ea3 lu\u00f4n t\u01b0\u01a1i ngon. Than \u0111en tr\u1eafng c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m thu\u1ed1c di\u1ec7t n\u1ea5m hi\u1ec7u qu\u1ea3 cao \u0111\u1ec3 ng\u0103n ng\u1eeba v\u00e0 \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh kh\u00e1c nhau tr\u00ean tr\u00e1i c\u00e2y; trong s\u1ea3n xu\u1ea5t \u0111\u1ed3 u\u1ed1ng c\u00f3 c\u1ed3n, th\u00eam m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf cacbon \u0111en tr\u1eafng c\u00f3 th\u1ec3 l\u00e0m s\u1ea1ch bia v\u00e0 k\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/p>\n","protected":false},"excerpt":{"rendered":"

Silica c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a cao su, gi\u1ea3m \u0111\u1ed9 tr\u1ec5 c\u1ee7a cao su<\/p>\n","protected":false},"author":7,"featured_media":132928,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[852],"tags":[],"class_list":["post-132970","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\/132970"}],"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=132970"}],"version-history":[{"count":1,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/132970\/revisions"}],"predecessor-version":[{"id":132971,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/posts\/132970\/revisions\/132971"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media\/132928"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/media?parent=132970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/categories?post=132970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/vi\/wp-json\/wp\/v2\/tags?post=132970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}