发明名称 |
HIGH MOLECULAR WEIGHT POLYETHYLENE |
摘要 |
The present invention pertains to a polyethylene polymer characterised by the following properties: A number average molecular weight Mn of at least 2.0*105 g/mol, a weight average molecular weight of at least 2.0*106 g/mol, a Mw/Mn ratio of above 6, and a strain hardening slope of below 0.10 N/mm at 135° C. It has been found that a polymer with these properties have be converted through solid state processing into films and fibers with good properties. A solid state processing process, films and fibers, and their use are also claimed.
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申请公布号 |
US2013260624(A1) |
申请公布日期 |
2013.10.03 |
申请号 |
US201113991402 |
申请日期 |
2011.12.02 |
申请人 |
RASTOGI SANJAY;RONCA SARA;FORTE GIUSEPPE;TJADEN HENDRIK JACOB;TEIJIN ARAMID B.V. |
发明人 |
RASTOGI SANJAY;RONCA SARA;FORTE GIUSEPPE;TJADEN HENDRIK JACOB |
分类号 |
C08F4/52;B29C47/00;D01D5/00 |
主分类号 |
C08F4/52 |
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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