| 发明名称 |
DERIVATIVES OF AROMATIC CARBOXYLIC ACIDS FROM AROMATIC CARBOXYANHYDRIDESAND HYDROXYALKYL (METH) ACRYLATES, AS WELL AS PREPARATIONS CONTAINING THESE COMPOUNDS |
| 摘要 |
New oligomer condensation products from aromatic carboxylic acid anhydrides or aromatic carboxylic acid anhydride chlorides and hydroxyalkyl(meth)acrylates are disclosed, as well as compositions that contain these condensation products and that are preferably used as adhesives in dental technology.
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| 申请公布号 |
CA2199623(A1) |
申请公布日期 |
1997.01.30 |
| 申请号 |
CA19962199623 |
申请日期 |
1996.07.08 |
| 申请人 |
HERAEUS KULZER GMBH |
发明人 |
HEILIGER, LUDGER;PODSZUN, WOLFGANG;FINGER, WERNER |
| 分类号 |
A61K6/00;A61K6/083;C07C69/54;C07C69/76;C08F290/00;C08F299/04;C08G63/19;C08G63/52;C08G63/676;C09J4/00;C09J4/02;(IPC1-7):C07D307/89;C08G63/21 |
主分类号 |
A61K6/00 |
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