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1. 发明授权

KR100316825B1 유리로 된 다색무늬 인조 대리석 및 그 제조방법 失效
标题翻译：由玻璃制成的多色人造大理石及其制造方法
公开(公告)号：KR100316825B1
公开(公告)日：2001-12-22
申请号：KR1019990017894
申请日：1999-05-18
申请人： 오기환
发明人： 오은환
IPC分类号： C03C10/04 , C03C3/076
摘要： PURPOSE: A multicolor artificial marble is provided to express the pattern of a natural marble for constructional interiors and exteriors by printing the prepared paint on a glass and heating it. Accordingly, the obtained marble has no peeling-off and no discoloring properties due to humidity and ultraviolet rays, respectively. CONSTITUTION: The printing paint(100wt.%) comprises 20-50wt.% of SiO2, 0.1-70wt.% of PbO, 5-15wt.% of B2O3, 0.1-7wt.% oxides of alkali metal such as Li2O, Na2O or K2O, 0.1-5wt.% of fluorides of alkali metal such as LiF, NaF or KF, 0.1-6wt.% of metal oxides in IV group such as TiO2, 5-15wt.% of pigments, and a lubricant. The artificial marbles is manufactured by mixing the printing paint with a solvent(solvent naphtha, cyclohexanone), a binder(acrylic resin, vinyl resin), and a drying agent(ethyl-3-epoxy propionate), followed by printing the above paint(20) on a glass(10) through a silk screen or a transfer paper, and heating it at 400-900deg.C for 1-10min.

2. 发明公开

KR1019990064888A 유리로 된 다색무늬 인조 대리석 및 그 제조방법 失效
标题翻译：基于具有多种颜色图案的玻璃板的人造大理石及其制备方法。
公开(公告)号：KR1019990064888A
公开(公告)日：1999-08-05
申请号：KR1019990017894
申请日：1999-05-18
申请人： 오기환
发明人： 오은환
IPC分类号： C03C10/04 , C03C3/076
CPC分类号： C03C17/002 , B32B17/10266 , C03C17/008 , C03C17/23 , C03C17/32 , C03C2217/228 , C03C2217/229 , C03C2217/23 , C03C2217/478 , C03C2217/485 , C03C2217/72
摘要： 본발명은유리판을기재로하여그 표면에각종의다양한천연대리석무늬를현출하는건축물내외장용의유리로된다색무늬인조대리석및 그것의제조방법에관한본출원인의선출원특허제 98-5638 호의개량발명에관한것으로, 투명유리의일면에형성되는인쇄층전체조성물질에대하여실리카(SiO) 20∼50%, 산화납(PbO) 0.1∼70%, 산화붕소(BO) 5∼15%, 알카리금속산화물(RO) 0.1∼7%, 알카리금속불화물 0.1∼5%, Ⅳ족금속산화물(RO) 0.1∼6%, 색소(Pig) 5∼15%에안료의전체조성이 100%가되도록윤활제를적정량혼배합하여안료를조성하고여기에본 출원인이선출원한특허제 98-5638 호의용해제인솔벤트나프타, 사이크로헥사논과건조제인에틸-3-에폭시프로피오네이트에결합제인아크릴수지(예:메타크릴수지), 비닐수지를혼배합하여이를인쇄층으로하고유리일면에실크스크린인쇄나전사지에의한인쇄방식으로인쇄후유리를약 400∼900℃온도에서 1∼10분동안가열하여조성된안료가유리와동일유사한성분으로유리일면에융합침투되어흡착됨으로서, 인쇄층이굵히거나박리되지않고태양광선으로부터천연대리석과같은선명한무늬색상을영구적으로변색,변질되지않도록하여사용자의신뢰성을일층높이도록한 효과를얻는것이다.

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