发明名称 |
Method of melt processing crosslinked thermoplastic material |
摘要 |
A method of enhancing the melt-processibility of crosslinked plastic or recycling crosslinked plastic and the products formed by these methods. The melt processibility of a crosslinked thermoplastic resin may be enhanced by mixing it with a low viscosity polymeric resin having a specified melt flow index relative to the melt flow index of the crosslinked thermoplastic resin, and exposing the mixture to mechanical shearing energy to produce a processed mixture having enhanced melt flow characteristics. The processed mixture may be subsequently mixed with thermoplastic polymer.
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申请公布号 |
US6384093(B1) |
申请公布日期 |
2002.05.07 |
申请号 |
US20010887079 |
申请日期 |
2001.06.22 |
申请人 |
CRYOVAC, INC. |
发明人 |
BOURLAND LARRY;FREUNDLICH RICHARD A.;NWANA RUDOLPH G.;HERRAN VINCENT W. |
分类号 |
C08J11/06;C08L23/06;C08L23/08;(IPC1-7):C08J11/04 |
主分类号 |
C08J11/06 |
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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