Cold shrink fluoroelastomeric article

Details Cold shrink fluoroelastomeric article Cold shrink fluoroelastomeric article

C - Chemistry, Metallurgy

08

L

C08L 27/12 (2006.01) C08L 27/16 (2006.01) H01B 3/44 (2006.01) H02G 15/18 (2006.01)

Patent

CA 2527513

A cold shrink article including a fluoroelastomer composition comprising a first fluoroterpolymer having a molecular weight centered from about 107 to about 108. A second fluoroterpolymer included in the fluoroelastomer composition has a molecular weight centered at 104. The first fluoroterpolymer combines with the second fluoroterpolymer to provide a mixed terpolymer. Other components of the fluoroelastomer composition include a processing aid, a filler, an oil, and a curative. The fluoroelastomer composition upon curing at an elevated temperature provides the cold shrink article that has a permanent set value of 21% or less.

L'invention concerne un article rétrécissable à froid comprenant une composition fluoroélastomère qui renferme un premier terpolymère fluoré possédant un poids moléculaire allant d'environ 10?7¿ à environ 10?8¿. Un second terpolymère fluoré compris dans la composition fluoroélastomère possède un poids moléculaire de 10?4¿. Le premier terpolymère fluoré se mélange au second terpolymère fluoré pour engendrer un terpolymère mélangé. D'autres composés de la composition fluoroélastomère contiennent un additif, une charge, une huile et un catalyseur. Suite à une réticulation à température élevée, ladite composition fluoroélastomère engendre l'article rétrécissable à froid qui présente une valeur établie permanente de 21 % au maximum.

Affiliated with

Also associated with

Rating

Cold shrink fluoroelastomeric article does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1543175