发明名称 |
Crosslinkable polyethylene composition |
摘要 |
The present invention relates to a composition comprising crosslinkable polyethylene homopolymer, copolymer or mixture thereof. The composition includes a peroxide crosslinking agent, a crosslinking co-agent, and a metal compound having a cation selected from Group IIA and IIB of the Periodic Table of Elements. The composition is particularly useful for polymers which are formed using Ziegler-type catalysts and have complete terminal saturation. The present invention also includes a composition which has been found particularly suitable for use in critical molding processes such as rotational molding. This composition comprises a polyethylene homopolymer, copolymer, or mixture thereof. The present invention includes a method of rotational molding.
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申请公布号 |
US4900792(A) |
申请公布日期 |
1990.02.13 |
申请号 |
US19880285674 |
申请日期 |
1988.12.16 |
申请人 |
ALLIED-SIGNAL INC. |
发明人 |
CHEN, SHU P.;ENGELMANN, THEODORE R.;OLTMANN, HAROLD D. |
分类号 |
C08F255/02;C08K3/00;C08K5/00;C08K5/14 |
主分类号 |
C08F255/02 |
代理机构 |
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地址 |
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