Radiation induced grafting of polyorganosiloxanes to fluoroelast

Details Radiation induced grafting of polyorganosiloxanes to fluoroelast Radiation induced grafting of polyorganosiloxanes to fluoroelast

1993-11-22

1996-12-24

Sweet, Mark D.

Coating processes

Direct application of electrical, magnetic, wave, or...

Polymerization of coating utilizing direct application of...

428 368, 428421, 428447, 355285, 522 99, C08J 704

Patent

active

055872085

ABSTRACT:
A method of making a low surface energy material such as a fuser member comprising providing a shaped fluoroelastomer, preparing a solvent solution of a polyorganosiloxane having reactive functionality and the formula: ##STR1## where R is an alkyl, alkenyl or aryl group having less than 19 carbon atoms or an aryl group substituted with an alkyl or alkenyl group having less than 19 carbon atoms, the functional group A is epoxy, vinyl, acrylic, allylic or methacrylic and n is 2 to 350, contacting the fluoroelastomer with the solution to form at least a thin coating of the polyorganosiloxane on said fluoroelastomer and exposing the coated fluoroelastomer to a level of radiation to form a thin surface layer of the polyorganosiloxane grafted to said fluoroelastomer.

REFERENCES:
patent: 4029827 (1977-06-01), Imperial et al.
patent: 4101686 (1978-07-01), Strella et al.
patent: 4185140 (1980-01-01), Strella et al.
patent: 4257699 (1981-03-01), Lentz
patent: 4264181 (1981-04-01), Lentz et al.
patent: 4272179 (1981-06-01), Seanor
patent: 4777063 (1988-10-01), Dubrow et al.
patent: 4777087 (1988-10-01), Heeks et al.
patent: 5017432 (1991-05-01), Eddy et al.
patent: 5037667 (1991-08-01), Dubrow et al.
patent: 5061965 (1991-10-01), Ferguson et al.
patent: 5141788 (1992-08-01), Badesha et al.
patent: 5166031 (1992-11-01), Badesha et al.

Affiliated with

Also associated with

Rating

Radiation induced grafting of polyorganosiloxanes to fluoroelast does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radiation induced grafting of polyorganosiloxanes to fluoroelast, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiation induced grafting of polyorganosiloxanes to fluoroelast will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1177403