High temperature resistance anti-counterfeiting composition and preparation method thereof
The present invention provides a high temperature resistance anti-counterfeiting composition, which comprises, by mass, 10-70% of red phosphor and 30-90% of a glass fluxing agent, wherein a chemical formula of the red phosphor is Y2yO2S:2xZ, x is more than or equal to 0.05 and is less than or equal...
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creator | LIU QUANYAO LIU QUANHUI JIANG ZHAOLING |
description | The present invention provides a high temperature resistance anti-counterfeiting composition, which comprises, by mass, 10-70% of red phosphor and 30-90% of a glass fluxing agent, wherein a chemical formula of the red phosphor is Y2yO2S:2xZ, x is more than or equal to 0.05 and is less than or equal to 0.1, a sum of x and y is 1, Z is one or a plurality of materials selected from Eu, Sm, Ga, In, Y, Dy, Tb, Gd, Yb and Er, and the glass fluxing agent comprises, by mass, 30-50% of SiO2, 0-10% of Al2O3, 10-35% of B2O3, 0-15% of ZnO, 1-10% of an alkali metal, and 0-10% of an alkaline earth metal. The high temperature resistance anti-counterfeiting composition has characteristics of wide raw material source, no pollution, good high temperature resistance, adaptability to decorating firing requirements of ceramics and glass, good anti-counterfeiting effect, durability and wear resistance. |
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The high temperature resistance anti-counterfeiting composition has characteristics of wide raw material source, no pollution, good high temperature resistance, adaptability to decorating firing requirements of ceramics and glass, good anti-counterfeiting effect, durability and wear resistance.]]></description><language>chi ; eng</language><subject>ADHESIVES ; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; DYES ; GLASS ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MINERAL OR SLAG WOOL ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; POLISHES ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS</subject><creationdate>2013</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130220&DB=EPODOC&CC=CN&NR=102936499A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130220&DB=EPODOC&CC=CN&NR=102936499A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU QUANYAO</creatorcontrib><creatorcontrib>LIU QUANHUI</creatorcontrib><creatorcontrib>JIANG ZHAOLING</creatorcontrib><title>High temperature resistance anti-counterfeiting composition and preparation method thereof</title><description><![CDATA[The present invention provides a high temperature resistance anti-counterfeiting composition, which comprises, by mass, 10-70% of red phosphor and 30-90% of a glass fluxing agent, wherein a chemical formula of the red phosphor is Y2yO2S:2xZ, x is more than or equal to 0.05 and is less than or equal to 0.1, a sum of x and y is 1, Z is one or a plurality of materials selected from Eu<3+>, Sm<3+>, Ga<3+>, In<3+>, Y<3+>, Dy<3+>, Tb<3+>, Gd<3+>, Yb<3+> and Er<3+>, and the glass fluxing agent comprises, by mass, 30-50% of SiO2, 0-10% of Al2O3, 10-35% of B2O3, 0-15% of ZnO, 1-10% of an alkali metal, and 0-10% of an alkaline earth metal. 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The high temperature resistance anti-counterfeiting composition has characteristics of wide raw material source, no pollution, good high temperature resistance, adaptability to decorating firing requirements of ceramics and glass, good anti-counterfeiting effect, durability and wear resistance.]]></abstract><oa>free_for_read</oa></addata></record> |
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subjects | ADHESIVES CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY DYES GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MINERAL OR SLAG WOOL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS |
title | High temperature resistance anti-counterfeiting composition and preparation method thereof |
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