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公开(公告)号:US4557691A
公开(公告)日:1985-12-10
申请号:US642281
申请日:1984-08-20
申请人: Brain Martin , Carlino Panzera
发明人: Brain Martin , Carlino Panzera
CPC分类号: A61K6/09 , A61K6/0205 , Y10S528/92
摘要: A porcelain paste comprising a porcelain powder mixed with an aqueous colloidal dispersion of a urethane polymer. The paste can be applied as the first layer to a dental coping, and does not need to be fired prior to the addition of the body porcelain layers.
摘要翻译: 一种瓷浆,其包含与氨基甲酸酯聚合物的水性胶体分散体混合的瓷粉。 该糊剂可以作为牙科应用的第一层施加,并且在添加身体瓷层之前不需要被烧制。