Closed cell microcellular foams and their method of manufacture

Details Closed cell microcellular foams and their method of manufacture Closed cell microcellular foams and their method of manufacture

C - Chemistry, Metallurgy

08

J

403/67, 204/91.3

C08J 9/00 (2006.01) C08J 9/12 (2006.01) C08J 9/14 (2006.01)

Patent

CA 2006759

ABSTRACT Closed cell microcellular foam having cells with diameters of less than 10 µm and preferably having a density is less than 0.1 gm/cm3 are prepared from copolymers of .alpha.-olefin and .alpha.,.beta.-monoethylenically unsaturated carboxylic acid. The copolymer is premeated with a blowing agent and ammonia at a pressure of 1.4 to 20 mPag in the presence of an inert gas and subsequently is heated by electromagnetic radiation of 0.1 to 200 MH3. 35,767-F

Affiliated with

Also associated with

Rating

Closed cell microcellular foams and their method of manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Closed cell microcellular foams and their method of manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closed cell microcellular foams and their method of manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1740362