Cured fluorinated elastomer

Details Cured fluorinated elastomer Cured fluorinated elastomer

1971-12-17

1976-10-26

Levin, Stanford M.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526254, C08F 800, C08F21422

Patent

active

039885020

ABSTRACT:
A cured fluorinated elastomeric copolymer of vinylidene fluoride and at least one comonomer selected from the group consisting of chlorotrifluoroethylene, perfluoropropene and tetrafluoroethylene, said cured elastomer having a compression set below about 10 percent after 24 hours at 205.degree. C. in ASTM D 395-61 method B and being prepared from a material having a Mooney 10 point rise at 120.degree. C. above 25 minutes using ASTM D 1646-63 method with the small rotor.

REFERENCES:
patent: 2951832 (1960-09-01), Moran
patent: 2968649 (1961-01-01), Pailthorp et al.
patent: 3051677 (1962-08-01), Rexford
patent: 3080336 (1963-03-01), Smith
patent: 3088938 (1963-05-01), Cluff
patent: 3243411 (1966-03-01), Tawney et al.
patent: 3318854 (1967-05-01), Honn et al.
patent: 3403127 (1968-09-01), Flavell et al.
patent: 3524836 (1970-08-01), Barney et al.
patent: 3580889 (1971-05-01), Barney et al.
patent: 3622549 (1971-11-01), Keller
patent: 3655727 (1972-04-01), Patel et al.
DuPont Viton Bulletin No. 13, Von Wald, May, 1964.
The O.G. Def. Pub. Keller, Def. Pub. of Ser. No. 608,999 filed Jan. 13, 1967, published in 856 O.G.4, on Nov. 5, 1968, Def. Pub. No. T856,007.

Affiliated with

Also associated with

Rating

Cured fluorinated elastomer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cured fluorinated elastomer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cured fluorinated elastomer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-185770