Single phase of shape-transformable elastomeric compounds

Details Single phase of shape-transformable elastomeric compounds Single phase of shape-transformable elastomeric compounds

C - Chemistry, Metallurgy

08

L

400/5001

C08L 101/00 (2006.01) B29C 61/00 (2006.01) C08L 21/00 (2006.01) C08L 23/02 (2006.01) C08L 75/04 (2006.01)

Patent

CA 1335850

Crystalline elastomeric network compositions are transformable from their original cured shape into an altered shape and subsequently back to their original shape. The transformation process, which is repeatable, is effected by the simultaneous application of heat and deformation forces. The amount of heat required, expressed in terms of temperature, is relatively low. The shape-transformable compositions of the present invention are single phase blends of one or more crystalline polymers and one or more elastomer polymers. The compositions generally have a single broad endotherm due probably to the co-crystallization of the different crystalline segments, a low glass transition temperature, and a low transformation temperature, that is generally less than 100C.

535331

Affiliated with

Also associated with

Rating

Single phase of shape-transformable elastomeric compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single phase of shape-transformable elastomeric compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single phase of shape-transformable elastomeric compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1260473