发明名称 |
POLYETHYLENE STABILIZED BY MIXTURE OF HINDERED PHENOL AND AMINE ANTIOXIDANTS |
摘要 |
A composition stabilized against oxidative degradation comprising: a polyolefin, carbon black homogeneously incorporated in said polyolefin, a stabilizing amount of thiodiethylene bis(3,5-di-t-butyl-4-hydroxy)hydrocinnamate first stabilizer component incorporated into said polyolefin and a second stabilizer component of at least one amine antioxidant selected from the group consisting of a para-substituted aralkyl-substituted diphenylamine; a para-phenylenediamine and a polymerized dihydroquinoline incorporated into said polyolefin. |
申请公布号 |
ZA8807067(B) |
申请公布日期 |
1989.05.30 |
申请号 |
ZA19880007067 |
申请日期 |
1988.09.21 |
申请人 |
UNIROYAL CHEMICAL COMPANY INC. |
发明人 |
JANET DAY CAPOLUPO;THOMAS MAX CHUCTA |
分类号 |
C08L23/00;C08K3/04;C08K5/17;C08K5/18;C08K5/34;C08K5/3437;C08K5/36;C08K5/375;C08K13/02;C08L23/02;H01B3/44 |
主分类号 |
C08L23/00 |
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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