Polyurea reaction injection molded body panels

Details Polyurea reaction injection molded body panels Polyurea reaction injection molded body panels

C - Chemistry, Metallurgy

08

L

C08L 75/02 (2006.01) B29C 45/00 (2006.01) C08G 18/10 (2006.01) C08G 18/50 (2006.01) C08G 18/66 (2006.01) C08G 18/79 (2006.01) C08K 9/06 (2006.01)

Patent

CA 2092677

POLYUREA REACTION INJECTION MOLDED BODY PANELS D#81. 163 -F ABSTRACT OF THE DISCLOSURE A reinforced reaction injection molded polyurea elastomer with higher impact strength is disclosed. The RRIM polyurea elastomer comprises an (A) component which includes a polyisocyanate and a (B) component which comprises (1) an amine terminated polyoxyalkylene polyol; (2) a chain extender, in an amount necessary to provide a polyurea elastomer with a neat modulus of between about 20,000 and about 60,000; and (3) a filler material, in an amount sufficient to raise the the modulus of the polyurea elastomer to a filled modulus of between about 200,000 and about 300,000 psi. A method of making the RRIM polyurea elastomer is also provided.

Affiliated with

Also associated with

Rating

Polyurea reaction injection molded body panels does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyurea reaction injection molded body panels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurea reaction injection molded body panels will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1750624