Thermosetting polyurethanes

Details Thermosetting polyurethanes Thermosetting polyurethanes

1985-06-24

1986-08-12

Welsh, Maurice J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521159, 521170, 521176, 528 49, C08G 1814

Patent

active

046056815

ABSTRACT:
A thermoset polyurethane material which exhibits high, temperature-insensitive damping over a broad temperature range and has a tan .delta. (as hereinbefore defined) greater than 0.1 over the temperature range of from -40.degree. C. to 60.degree. C., a hardness in the range of from 0 to 90 Shore A, a compression set (as hereinbefore defined) of less than 15% and a tensile strength (as hereinbefore defined), of less than 30 kg/cm.sup.2, the polyurethane material being prepared by the reaction of

REFERENCES:
patent: 4101704 (1978-07-01), Hiles
patent: 4280944 (1981-07-01), Saito et al.

Affiliated with

Also associated with

Rating

Thermosetting polyurethanes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1935789