Pressure sensitive adhesive composition and article

Details Pressure sensitive adhesive composition and article Pressure sensitive adhesive composition and article

C - Chemistry, Metallurgy

08

L

117/31, 400/6406

C08L 23/16 (2006.01) C08L 23/02 (2006.01) C08L 93/04 (2006.01) C09J 7/02 (2006.01) C09J 123/16 (2006.01)

Patent

CA 1146299

ABSTRACT OF THE DISCLOSURE Improved, high strength pressure sensitive calender- able, adhesive compositions are provided comprising (1) a rubbery copolymer of e.g. ethylene and propylene and optionally, a non-conjugated diene wherein the copolymer may or may not be partially cross linked to the copolymer containing by weight from 10 to 100% and preferably from about 25% to 67% by weight based on said copolymer of crystalline polymer of ethylene, pro- pylene or copolymer thereof and (2) tackifying agent, preferably resinous, in amounts sufficient to yield a tackifier: rubbery copolymer weight ratio of about 1.2:1 to 8:1.

345168

Affiliated with

Also associated with

Rating

Pressure sensitive adhesive composition and 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 Pressure sensitive adhesive composition and article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure sensitive adhesive composition and article will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-273548