发明名称 |
HIGH MELT FLOW FLUOROPOLYMER COMPOSITION |
摘要 |
The invention relates to very high melt flow fluoropolymer compositions, having low melt viscosities. The fluoropolymers have low molecular weights of from 5 kDa to 200 kDa and melt viscosities of less than 2 kilopoise (kP) at 232°C and 100s-1. One use for the high melt flow fluoropolymers is in the formation of very small diameters fibers, useful for melt-blown non-woven materials. Fiber diameters of less than 9 microns, and preferably 500 to 2000 nm can be produced. |
申请公布号 |
WO2015179333(A1) |
申请公布日期 |
2015.11.26 |
申请号 |
WO2015US31469 |
申请日期 |
2015.05.19 |
申请人 |
ARKEMA INC. |
发明人 |
GOLDBACH, JAMES T.;HENRY, JAMES J.;STABLER, SEAN M.;CHAUVEAU, JEROME |
分类号 |
C08L27/12;C08F14/18;D04H1/4318 |
主分类号 |
C08L27/12 |
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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