Partial fluoroesters or thioesters of maleic acid polymers and t

Details Partial fluoroesters or thioesters of maleic acid polymers and t Partial fluoroesters or thioesters of maleic acid polymers and t

Filed on

1995-09-22

Date issued

1998-06-23

Examiner

Marquis, Melvyn I.

Patent Class

Synthetic resins or natural rubbers -- part of the class 520 ser

SubClass

Synthetic resins

SubSubClass

Mixing of two or more solid polymers; mixing of solid...

Other Related Categories

5253265, 5253266, 5253277, 5253278, 525103, 427387, 428447, C08F 818

Type

Patent

Status

active

Patent number

057706565

Description

ABSTRACT:
A composition of partial esters or thioesters formed from copolymers of maleic anhydride and perfluoroalkyl alcohols or perfluoroalkyl thiols is disclosed, and a process for providing soil and stain resistance to fibers by application of such partial esters or thioesters.

REFERENCES:
patent: 3051562 (1962-08-01), Gee et al.
patent: 3488311 (1970-01-01), Burdick et al.
patent: 3530101 (1970-09-01), Haynes et al.
patent: 3716401 (1973-02-01), Axelrod
patent: 3753716 (1973-08-01), Ishihara et al.
patent: 3876589 (1975-04-01), Wasley et al.
patent: 4070152 (1978-01-01), Pentz
patent: 4075237 (1978-02-01), Kleiner et al.
patent: 4100225 (1978-07-01), Mueller et al.
patent: 4151069 (1979-04-01), Rossi
patent: 4192930 (1980-03-01), Beck et al.
patent: 4240916 (1980-12-01), Rossi
patent: 4255299 (1981-03-01), Daimon et al.
patent: 4871823 (1989-10-01), Billman et al.
patent: 4925906 (1990-05-01), Green et al.
patent: 5001004 (1991-03-01), Fitzgerald et al.
patent: 5346726 (1994-09-01), Pechhold
patent: 5349038 (1994-09-01), Plischke et al.
patent: 5358769 (1994-10-01), Pechhold
patent: 5408010 (1995-04-01), May
patent: 5427859 (1995-06-01), May

Affiliated with

Also associated with

Rating

Partial fluoroesters or thioesters of maleic acid polymers and t does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Partial fluoroesters or thioesters of maleic acid polymers and t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Partial fluoroesters or thioesters of maleic acid polymers and t will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1395301