{"id":1225,"date":"2026-03-23T13:41:47","date_gmt":"2026-03-23T05:41:47","guid":{"rendered":"https:\/\/www.daoanchemical.com\/?p=1225"},"modified":"2026-03-23T16:27:27","modified_gmt":"2026-03-23T08:27:27","slug":"a-new-application-of-nano-zinc-oxide","status":"publish","type":"post","link":"https:\/\/www.daoanchemical.com\/vi\/a-new-application-of-nano-zinc-oxide\/","title":{"rendered":"M\u1ed9t \u1ee9ng d\u1ee5ng m\u1edbi c\u1ee7a oxit k\u1ebdm nano"},"content":{"rendered":"

Oxit k\u1ebdm nano<\/a><\/span> c\u00f3 \u0111\u1eb7c t\u00ednh kh\u00e1ng khu\u1ea9n, ch\u1ed1ng tia UV v\u00e0 ho\u1ea1t t\u00ednh quang x\u00fac t\u00e1c tuy\u1ec7t v\u1eddi, v\u00e0 t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u0129nh v\u1ef1c truy\u1ec1n th\u1ed1ng nh\u01b0 cao su, g\u1ed1m s\u1ee9 v\u00e0 th\u1ee9c \u0103n ch\u0103n nu\u00f4i. Ch\u1ea5t n\u00e0y c\u00f2n s\u1edf h\u1eefu nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 chi ph\u00ed h\u1ee3p l\u00fd, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch cao, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 nghi\u00ean c\u1ee9u n\u00f3ng h\u1ed5i trong khoa h\u1ecdc v\u1eadt li\u1ec7u nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y. C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a c\u00f4ng ngh\u1ec7 nano, c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a oxit k\u1ebdm nano c\u0169ng ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng. C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y oxit k\u1ebdm nano c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong keo d\u00e1n d\u00f9ng cho th\u01b0 ph\u00e1p v\u00e0 tranh v\u1ebd.<\/p>\n

\"Active
K\u1ebdm oxit ho\u1ea1t t\u00ednh \u2013 T10 1<\/figcaption><\/figure>\n

Vi\u1ec7c b\u1ea3o qu\u1ea3n th\u01b0 ph\u00e1p v\u00e0 tranh v\u1ebd l\u00e0 m\u1ed9t kh\u00eda c\u1ea1nh quan tr\u1ecdng trong vi\u1ec7c truy\u1ec1n t\u1ea3i di s\u1ea3n v\u0103n h\u00f3a, v\u00e0 ch\u1ea5t k\u1ebft d\u00ednh (keo) g\u1ed1c tinh b\u1ed9t, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 v\u1eadt li\u1ec7u c\u1ed1t l\u00f5i trong qu\u00e1 tr\u00ecnh d\u00e1n v\u00e0 ph\u1ee5c h\u1ed3i, tr\u1ef1c ti\u1ebfp quy\u1ebft \u0111\u1ecbnh tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c t\u00e1c ph\u1ea9m th\u01b0 ph\u00e1p v\u00e0 tranh v\u1ebd. C\u00e1c ch\u1ea5t k\u1ebft d\u00ednh truy\u1ec1n th\u1ed1ng d\u00f9ng cho th\u01b0 ph\u00e1p v\u00e0 tranh v\u1ebd ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb tinh b\u1ed9t l\u00faa m\u00ec v\u00e0 b\u1ed9t m\u00ec. M\u1eb7c d\u00f9 ch\u00fang c\u00f3 \u0111\u1ed9 b\u00e1m d\u00ednh v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch t\u1ed1t, mang l\u1ea1i k\u1ebft c\u1ea5u m\u1ecbn m\u00e0ng cho c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c d\u00e1n, \u0111\u1ed3ng th\u1eddi r\u1ebb ti\u1ec1n v\u00e0 d\u1ec5 s\u1ea3n xu\u1ea5t, nh\u01b0ng ch\u00fang d\u1ec5 b\u1ecb n\u1ea5m m\u1ed1c v\u00e0 xu\u1ed1ng c\u1ea5p, \u0111\u1ed3ng th\u1eddi c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng tia c\u1ef1c t\u00edm y\u1ebfu. Ma tr\u1eadn tinh b\u1ed9t d\u1ec5 d\u00e0ng tr\u1edf th\u00e0nh ngu\u1ed3n dinh d\u01b0\u1ee1ng cho n\u1ea5m m\u1ed1c, d\u1eabn \u0111\u1ebfn s\u1ef1 xu\u1ed1ng c\u1ea5p c\u1ee7a b\u1ed9t nh\u00e3o v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u1ea5m m\u1ed1c tr\u00ean th\u01b0 ph\u00e1p v\u00e0 tranh v\u1ebd. \u0110\u1ed3ng th\u1eddi, b\u1ee9c x\u1ea1 tia c\u1ef1c t\u00edm l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 l\u00e3o h\u00f3a c\u1ee7a gi\u1ea5y g\u1ea1o v\u00e0 b\u1ed9t m\u00e0u, \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn vi\u1ec7c b\u1ea3o t\u1ed3n th\u01b0 ph\u00e1p v\u00e0 tranh v\u1ebd.<\/p>\n

Trong c\u00e1c k\u1ef9 thu\u1eadt \u0111\u00f3ng khung tranh th\u01b0 ph\u00e1p v\u00e0 h\u1ed9i h\u1ecda truy\u1ec1n th\u1ed1ng, vi\u1ec7c ph\u00f2ng ng\u1eeba n\u1ea5m m\u1ed1c lu\u00f4n l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c nghi\u00ean c\u1ee9u tr\u1ecdng t\u00e2m trong ng\u00e0nh. Gi\u00e1o s\u01b0 Wang Nanding thu\u1ed9c Trung t\u00e2m Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 B\u1ea3o t\u1ed3n c\u1ee7a B\u1ea3o t\u00e0ng Th\u01b0\u1ee3ng H\u1ea3i \u0111\u00e3 ph\u00e1t hi\u1ec7n ra qua c\u00e1c nghi\u00ean c\u1ee9u th\u1ef1c nghi\u1ec7m r\u1eb1ng vi\u1ec7c b\u1ed5 sung oxit k\u1ebdm nano v\u00e0o keo d\u00e1n c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n hi\u1ec7u qu\u1ea3 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u1ea5m m\u1ed1c tr\u00ean c\u00e1c t\u00e1c ph\u1ea9m th\u01b0 ph\u00e1p v\u00e0 h\u1ed9i h\u1ecda. Hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u1ea5t k\u1ebft d\u00ednh \u0111\u01b0\u1ee3c n\u00e2ng cao nh\u1edd c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1ng khu\u1ea9n v\u00e0 ch\u1ed1ng tia UV c\u1ee7a oxit k\u1ebdm nano.<\/p>\n

\"Active
K\u1ebdm oxit ho\u1ea1t t\u00ednh \u2013 T10 2<\/figcaption><\/figure>\n

Oxit k\u1ebdm nano c\u00f3 th\u1ec3 \u1ee9c ch\u1ebf s\u1ef1 sinh s\u00f4i c\u1ee7a vi khu\u1ea9n v\u00e0 n\u1ea5m m\u1ed1c b\u1eb1ng c\u00e1ch ph\u00e1 v\u1ee1 c\u1ea5u tr\u00fac m\u00e0ng t\u1ebf b\u00e0o c\u1ee7a ch\u00fang, t\u1eeb \u0111\u00f3 gi\u1ea3i quy\u1ebft t\u1eadn g\u1ed1c nguy\u00ean nh\u00e2n g\u00e2y n\u1ea5m m\u1ed1c v\u00e0 h\u01b0 h\u1ecfng trong c\u00e1c lo\u1ea1i b\u1ed9t truy\u1ec1n th\u1ed1ng. Ch\u1ea5t n\u00e0y c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 v\u00e0 t\u00e1n x\u1ea1 tia c\u1ef1c t\u00edm, gi\u00fap gi\u1ea3m thi\u1ec3u t\u00e1c h\u1ea1i \u0111\u1ed1i v\u1edbi gi\u1ea5y g\u1ea1o v\u00e0 c\u00e1c ch\u1ea5t m\u00e0u, \u0111\u1ed3ng th\u1eddi l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a v\u00e0 \u1ed1 v\u00e0ng c\u1ee7a gi\u1ea5y, m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00e0u s\u1eafc c\u1ee7a ch\u00ednh t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt. T\u00ednh ki\u1ec1m c\u1ee7a h\u1ed7n h\u1ee3p b\u1ed9t nh\u00e3o oxit k\u1ebdm nano gi\u00fap trung h\u00f2a c\u00e1c ch\u1ea5t axit trong gi\u1ea5y, ng\u0103n ch\u1eb7n \u0111\u1ed9 axit c\u1ee7a h\u1ed7n h\u1ee3p l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam qu\u00e1 tr\u00ecnh axit h\u00f3a c\u1ee7a gi\u1ea5y, t\u1eeb \u0111\u00f3 b\u1ea3o v\u1ec7 t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3.<\/p>\n

Vi\u1ec7c b\u1ed5 sung oxit k\u1ebdm nano v\u00e0o ch\u1ea5t k\u1ebft d\u00ednh gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi nguy\u00ean t\u1eafc can thi\u1ec7p t\u1ed1i thi\u1ec3u trong c\u00f4ng t\u00e1c b\u1ea3o t\u1ed3n di s\u1ea3n v\u0103n h\u00f3a.<\/p>","protected":false},"excerpt":{"rendered":"

Oxit k\u1ebdm nano s\u1edf h\u1eefu c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1ng khu\u1ea9n, ch\u1ed1ng tia UV v\u00e0 ho\u1ea1t t\u00ednh quang x\u00fac t\u00e1c v\u01b0\u1ee3t tr\u1ed9i, v\u00e0 t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u0129nh v\u1ef1c truy\u1ec1n th\u1ed1ng nh\u01b0 cao su, g\u1ed1m s\u1ee9 v\u00e0 th\u1ee9c \u0103n ch\u0103n nu\u00f4i. Ch\u1ea5t n\u00e0y c\u00f2n c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m nh\u01b0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t chi ph\u00ed, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch cao, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t ch\u1ee7 \u0111\u1ec1 nghi\u00ean c\u1ee9u n\u00f3ng h\u1ed5i trong l\u0129nh v\u1ef1c khoa h\u1ecdc v\u1eadt li\u1ec7u nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n li\u00ean t\u1ee5c [\u2026]<\/p>","protected":false},"author":1,"featured_media":1232,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-overview"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/posts\/1225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/comments?post=1225"}],"version-history":[{"count":0,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/posts\/1225\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/media\/1232"}],"wp:attachment":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/media?parent=1225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/categories?post=1225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/tags?post=1225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}