| 发明名称 |
ACRYLIC POLYMERS SUBSTITUTED BY N-HETEROCYCLIC RINGS AND THEIR USE AS LIGHT PROTECTION AGENTS |
| 摘要 |
Homopolymeric acrylates and methacrylates which carry N-heterocyclic rings in a side position and their copolymers with compounds containing at least one polymerizable double bond are suitable as additives for plastics. |
| 申请公布号 |
DE2861843(D1) |
申请公布日期 |
1982.07.08 |
| 申请号 |
DE19782861843 |
申请日期 |
1978.07.11 |
| 申请人 |
CIBA-GEIGY AG |
发明人 |
KARRER, FRIEDRICH, DR. |
| 分类号 |
C08F20/00;C07D211/46;C07D211/58;C07D471/10;C08F20/34;C08F20/52;C08F20/60;C08F22/00;C08F22/40;C08L33/04;C08L33/14;C08L33/24;C08L101/00;(IPC1-7):C08F20/34;C08K5/34 |
主分类号 |
C08F20/00 |
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