G - Physics – 10 – K
Patent
G - Physics
10
K
6/118, 400/1607,
G10K 11/00 (2006.01) B60R 13/08 (2006.01) C08L 95/00 (2006.01)
Patent
CA 1089606
ABSTRACT OF THE DISCLOSURE A sound deadener sheet softenable by heat to wilt into comformity and adhesive engagement with a contoured metal surface but resistant to running and flow at higher temperatures. The sheet is formed of a mixture of mineral filler and a binder. The binder comprises about 45% to about 70% by weight of asphaltic bitumen from the class consisting of natural asphalt and residue from the distillation of pertroleum, from about 5% to about 20% by weight of an elastomeric modifier compatible with the asphaltic bitumen and from about 1.5% to about 3.5% of the solid, non-thermoplastic product of reaction of vegetable unsaturated oil with sulfur, sulfur monochloride or sulfur dichloride coacting with the asphaltic bitumen to prevent running and flow of the sheet at higher temperatures. The weight percentages are based on the weight of the binder.
277700
Corporation Usm
Swabey Ogilvy Renault
LandOfFree
Sound deadener sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sound deadener sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sound deadener sheet will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-515717