| 发明名称 |
Stabilised soft PVC. |
| 摘要 |
Compsns. (I) contain (a) flexible PVC, (b) perchloric acid or a perchlorate and (c) a terminal epoxide cpd.. Also claimed is a process for the prodn. of stabilised flexible PVC, by compounding PVC with (b) and (c), and opt. with other additives, on a calender, mixer, kneader, extruder, etc.. |
| 申请公布号 |
EP0677551(A3) |
申请公布日期 |
1996.05.08 |
| 申请号 |
EP19950810228 |
申请日期 |
1995.04.06 |
| 申请人 |
CIBA-GEIGY AG |
发明人 |
DREWES, ROLF, DR.;KOLB, MARKUS;KUHN, KARL JOSEF, DR.;SANDER, HANS-JUERGEN;WEHNER, WOLFGANG, DR. |
| 分类号 |
C08K3/00;C08G59/20;C08K3/16;C08K3/24;C08K5/00;C08K5/15;C08K5/1515;C08L27/06;C08L63/00 |
主分类号 |
C08K3/00 |
| 代理机构 |
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代理人 |
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