DISPERSION SPINNING PROCESS FOR POLY(TETRAFLUOROETHYLENE) AND RELATED POLYMERS
摘要
A process for preparing a dispersion spun fluorinated polymer fiber wherein the intermediate fiber structure, immediately before sintering, contains primarily ions characterized as fugitive ions.
申请公布号
WO9828469(A1)
申请公布日期
1998.07.02
申请号
WO1997US23444
申请日期
1997.12.16
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
BLANKENBECKLER, NICOLE, LEE;DONCKERS, JOSEPH, MICHAEL, II;KNOFF, WARREN, FRANCIS
