Composite article and method of forming the same

B - Operations – Transporting – 32 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B32B 27/08 (2006.01) A63B 37/00 (2006.01) A63B 39/00 (2006.01) B29C 39/10 (2006.01) B32B 7/12 (2006.01)

Patent

CA 2594075

A composite article comprises a first layer resulting from the reaction of at least one ethylenically unsaturated monomer and a second layer different than the first layer and resulting from the reaction of an isocyanate-reactive resin and a polyisocyanate. Adhesion promoter is dispersed in at least one of the first layer and the second layer. The adhesion promoter comprises a first reactive end group selected from the group of an ethylenically unsaturated monomer, an ethylenically unsaturated acrylate monomer, an ethylenically unsaturated methacrylate monomer, or a combination thereof and a second reactive end group that reacts with isocyanate. The adhesion promoter reacts into the first and second layers through differentially reactive groups such that the adhesion promoter is compatible with the first and second layers to improve adhesion therebetween. A method of forming the composite article is also disclosed.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Composite article and method of forming the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composite article and method of forming the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite article and method of forming the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1774244

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.