发明名称 |
Thermoplastic resins stabilized by blends of sterically hindered phenols, secondary amines, and thioethers |
摘要 |
A method is disclosed for stabilizing a thermoplastic resin, which may also contain carbon black and/or glass, wherein the method comprises adding to the resin a stabilizing amount of at least one sterically hindered phenol antioxidant, at least one secondary amine antioxidant and/or at least one N,N'-substituted oxamide antioxidant, and at least one thioether antioxidant.
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申请公布号 |
US6277907(B1) |
申请公布日期 |
2001.08.21 |
申请号 |
US19980188426 |
申请日期 |
1998.11.09 |
申请人 |
UNIROYAL CHEMICAL COMPANY, INC. |
发明人 |
GELBIN MICHAEL E. |
分类号 |
C08L101/00;C08K3/04;C08K3/40;C08K5/13;C08K5/17;C08K5/20;C08K5/37;C08K5/372;(IPC1-7):C08L5/16 |
主分类号 |
C08L101/00 |
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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