发明名称 |
Process for rendering polymers resistant to ionizing radiation, and compositions obtained thereby |
摘要 |
The process concerns stabilization of polymers against ionizing radiation where the polymer molecule contains a halogen. It comprises incorporating hydroquinone into the polymer, especially into polyvinyl chloride, the polymer containing both a metallic compound, heat stabilizer, and also a mercaptan.
|
申请公布号 |
US4412897(A) |
申请公布日期 |
1983.11.01 |
申请号 |
US19810310121 |
申请日期 |
1981.10.09 |
申请人 |
ATO CHIMIE |
发明人 |
KORNBAUM, SIMON;CHENARD, JEAN-YVES |
分类号 |
C08K3/00;C08K3/10;C08K5/00;C08K5/13;C08K5/37;C08K5/57;C08K5/59;C08L1/00;C08L27/00;(IPC1-7):C08F8/00;C08F8/06 |
主分类号 |
C08K3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|