发明名称 |
POLYARYLENE SULFIDE MELT BLOWING METHODS AND PRODUCTS |
摘要 |
The present invention provides a method of preparing polyarylene sulfide fibers, particularly polyphenylene sulfide fibers, comprising melt blowing a blend of polyarylene sulfide and a polyolefin, wherein the polyolefin is present in the blend in an amount of up to about 40% by weight of the total blend. The present invention also provides fibers, webs, and other products prepared in accordance with the present inventive method. |
申请公布号 |
CA2182040(A1) |
申请公布日期 |
1997.06.12 |
申请号 |
CA19962182040 |
申请日期 |
1996.07.25 |
申请人 |
PALL CORPORATION |
发明人 |
HARWOOD, COLIN F.;VASSERMAN, ISAAK;GSELL, THOMAS C. |
分类号 |
B01D39/16;C08L23/00;C08L23/10;C08L81/02;D01D5/098;D01F6/46;D01F6/76;D01F6/94;D04H3/00;D04H3/16;(IPC1-7):D01F6/76;D04H3/02 |
主分类号 |
B01D39/16 |
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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