| 发明名称 |
Polymer stabilization |
| 摘要 |
The heat stability of arylene sulfide resins, such as poly(p-phenylene sulfide) resin, is improved by the addition of cure retarders comprising phenolic amide or ester-based antioxidants. The resin compositions of the invention are particularly applicable for reducing gel formation during melt extrusion.
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| 申请公布号 |
US4434122(A) |
申请公布日期 |
1984.02.28 |
| 申请号 |
US19820377233 |
申请日期 |
1982.05.11 |
| 申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
REED, JERRY O.;MATHIS, RONALD D. |
| 分类号 |
B29B7/00;B29C47/00;C08J5/18;C08K5/134;C08K5/20;C08L81/00;C08L81/02;D01F6/76;D01F6/96;(IPC1-7):C08J5/18 |
主分类号 |
B29B7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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