发明名称 |
Process for making blends of polyolefin and poly(ethylene oxide) |
摘要 |
A compositional blend having from about 1 weight percent to about 85 weight percent of a modified polyolefin and from about 99 weight percent to about 15 weight percent of modified poly(ethylene oxide). The modified polyolefin and modified poly(ethylene oxide) have a total of from about 1 weight percent to about 30 weight percent of a monomer grafted thereto. Included is a method for making the blend comprising using a single pass extruder to perform the steps of melt blending the polyolefin, poly(ethylene oxide), the monomer and a sufficient amount free radical initiator to graft from about 1 percent to 100 percent of the monomer onto the polyolefin and poly(ethylene oxide).
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申请公布号 |
US5700872(A) |
申请公布日期 |
1997.12.23 |
申请号 |
US19960777226 |
申请日期 |
1996.12.31 |
申请人 |
KIMBERLY CLARK WORLWIDE, INC. |
发明人 |
WANG, JAMES HONGXUE;SCHERTZ, DAVID MICHAEL |
分类号 |
C08J3/20;C08F255/00;C08F283/06;C08L51/00;C08L51/06;C08L51/08;C08L71/02;(IPC1-7):C08L71/02 |
主分类号 |
C08J3/20 |
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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