发明名称 |
OLEFIN POLYMER COMPOSITIONS CONTAINING METAL CARBOXYLATE CROSS-LINKING RETARDERS |
摘要 |
Polymer composition comprising a linear low density ethylene copolymer containing about 1-30 mol % of alpha-olefin comonomer and having improved resistance to cross-linking during thermoforming are provided. The ethylene copolymer has a narrow compositional distribution of chain branching as reflected by compositional distribution breadth index of at least 50 % and is stabilized to inhibit cross-linking during thermoforming by the addition of an effective amount of a metal carboxylate of C1-C22 carboxylic acid.
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申请公布号 |
WO9842777(A1) |
申请公布日期 |
1998.10.01 |
申请号 |
WO1998US03504 |
申请日期 |
1998.02.23 |
申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
ARJUNAN, PALANISAMY |
分类号 |
B29C51/00;C08F210/02;C08K5/098;C08L23/08;C08L23/16;(IPC1-7):C08K5/098;C08L23/04 |
主分类号 |
B29C51/00 |
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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