Vibration damping composite laminate

Details Vibration damping composite laminate Vibration damping composite laminate

G - Physics

10

K

154/126.3

G10K 11/16 (2006.01) B32B 15/08 (2006.01) F16F 9/30 (2006.01) G10K 11/168 (2006.01)

Patent

CA 1244335

- 20 - ABSTRACT OF THE DISCLOSURE Disclosed is a vibration damping composite laminate of the type comprising a viscoelastic polymer composition layer interposed between two layers of metal, which is high in the damping effectiveness and can readily be spot-welded to metal structures. Essentially the polymer composition is a blend of a polyvinyl acetal resin and particulate carbon which amounts to 10-80 wt% of the composition, on condition that the ratio of the mean particle size of the particulate carbon to the thickness of the polymer composition layer is from 0.5 to 1.7. Optionally the polymer composition may further comprise a polyolefine resin and/or a plasticizer.

486069

Affiliated with

Also associated with

Rating

Vibration damping composite laminate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vibration damping composite laminate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vibration damping composite laminate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1215004