发明名称 |
Polymerizable compositions, process for the preparation thereof, and use thereof as dental compositions |
摘要 |
Polymerizable compositions are described on the basis of (meth)acrylic acid esters which contain as filler a precipitation polymer that is formed from acrylic acid esters and/or methacrylic acid esters, and possibly other copolymerizable monomers, with 10 to 100 mol % of the (meth)acrylic acid esters being bi or polyfunctional. These compositions are particularly suitable as dental compositions.
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申请公布号 |
US4946901(A) |
申请公布日期 |
1990.08.07 |
申请号 |
US19890348078 |
申请日期 |
1989.05.04 |
申请人 |
ESPE STIFTUNG & CO. PRODUKTIONS- UND VERTRIEBS KG |
发明人 |
LECHNER, GUENTHER;ELLRICH, KLAUS;GUGGENBERGER, RAINER;GASSER, OSWALD |
分类号 |
A61K6/08;A61K6/083;C08F2/04;C08F2/06;C08F2/44;C08F20/10;C08F20/20;C08F265/00;C08F265/06 |
主分类号 |
A61K6/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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