发明名称 |
POLYMER COMPOSITION BASED ON CROSSLINKABLE POLYOLEFINS WITH HIGH SERVICE THERMAL COEFFICIENT IN AUTOMOTIVE CABLES AND MANUFACTURING PROCESS THEREOF |
摘要 |
A polymer composition and preparation process, which includes a mixture of crosslinkable polyolefins with high service temperature thermal coefficient in automotive cables, characterized because it has a better resistance to chemical attack through high temperatures oils of up to 150.degree.C, a better resistance to vertical flame propagation, and an increased abrasion resistance for application in compoun ds to insulated and cover electrical cables and leads. The polyolefins are a chemical synergistic combination of a halogenated hydrocarbon filler combined with antimony trioxide, an alcoxysilane, a crosslinking agent, a combination of additives as process auxiliary and a combination of three antioxidant agents.
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申请公布号 |
CA2314814(A1) |
申请公布日期 |
2001.04.07 |
申请号 |
CA20002314814 |
申请日期 |
2000.08.02 |
申请人 |
SERVICIOS CONDUMEX S.A. DE C.V. |
发明人 |
PEREZ, SANCHEZ ALFONSO;LABASTIDA, SANCHEZ FERNANDO |
分类号 |
B29C47/00;C08K3/22;C08K5/00;C08K5/02;C08K5/03;C08K5/101;C08K5/11;C08K5/13;C08K5/14;C08K5/20;C08K5/37;C08K5/372;C08K9/06;C08L23/00;C08L23/06;C08L23/08;C08L31/02;C08L83/04;H01B3/44;H01B7/295;(IPC1-7):C08L31/02 |
主分类号 |
B29C47/00 |
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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