| 专利名称： | USE OF CARBOXYLATE-CONTAINING POLYMERS AS ADDITIVES IN CERAMIC MATERIALS |
| 公开（告）号： | |
| 公开（公告）日： | 2007-01-18 00:00:00 |
| 申请（专利）号： | WO2006EP63832(WO2007006683) |
| 申请日： | 2006-07-04 00:00:00 |
| 发明（设计）人： | BASF AG (DE)GUZMANN MARCUS (DE) |
| (申请)专利权（人）： | GUZMANN MARCUS (DE);WIEDEMANN THORSEN (DE) |
| 内容： | The invention relates to the use of homopolymers or copolymers of (meth)acrylic acid or copolymers of C3-C40 monoolefins with ethylenically unsaturated C4-C6 dicarboxylic acid anhydrides as additives in ceramic materials, especially in clay, in order to produce ceramic construction materials, such as bricks and roofing tiles as well as ceramic materials containing said additives. |
发布日期：2007-08-21 15:40:00