公开(公告)号：WO2016209722A1

公开(公告)日：2016-12-29

申请号：PCT/US2016/037997

申请日：2016-06-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： JARIWALA, Chetan P. ,  TSAI, Hsin-Lung ,  TEMPERANTE, John A.

IPC: D04H1/435 ,  D01F6/92

CPC classification number: D01F6/92 ,  D04H1/435

Abstract: Fibers, webs that include a plurality of such fibers, and methods of making such fibers, wherein each fiber includes a mixture including one or more aromatic polyesters and one or more organic polyester polymers, wherein the one or more organic polyester polymers have a molecular weight of 700 Daltons to 50,000 Daltons and comprises one equivalent weight of sulfonic acid groups or ionizable sulfonic acid salt groups per 700 to 8000 grams (of the organic polyester polymer).

Abstract translation: 纤维，包括多种这种纤维的纤维网和制造这种纤维的方法，其中每种纤维包括包含一种或多种芳族聚酯和一种或多种有机聚酯聚合物的混合物，其中所述一种或多种有机聚酯聚合物具有分子量 700道尔顿至50,000道尔顿，每700至8000克（有机聚酯聚合物）包含1当量磺酸基或可离子化磺酸盐基团。

公开(公告)号：EP1838773A1

公开(公告)日：2007-10-03

申请号：EP05825537.3

申请日：2005-11-03

Applicant: 3M Innovative Properties Company

Inventor： JARIWALA, Chetan P. ,  TEMPERANTE, John A.

IPC: C08K5/435 ,  D01F1/10 ,  C07C69/63 ,  C07C311/09 ,  C07C323/12

CPC classification number: D01F1/10 ,  C08K5/435 ,  C08L23/02

Abstract: A thermoplastic polymer comprising a fluorochemical ester composition of formula I: C4F9SO2N(Q1)(CH2)aO-C(O)-(CH2)n-C(O)O(CH2)bNQ2SO2C4F9 (I) wherein Q1 and Q2 which may be the same or different are each a hydrogen or an alkyl group of 1 to 4 carbon atoms; a is an integer from 2 to 11; b is an integer from 2 to 11; and n is at least 10.