Resilient polyurethane foams of polydiene diols and tackifying r

Details Resilient polyurethane foams of polydiene diols and tackifying r Resilient polyurethane foams of polydiene diols and tackifying r

1998-05-19

1998-12-15

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521132, 521137, 521139, 521155, 521170, 521174, C08G 1832, C08G 1804

Patent

active

058498060

ABSTRACT:
There is provided a high resilience polyurethane foam adhesive produced from a polydiene diol having a number average molecular weight from 1,000 to 20,000 and a functionality of from 1.6 to 2, an aromatic polyisocyanate, a tackifying resin and oil. In another embodiment, there is provided a polyurethane foam adhesive produced from a blend of a polydiene diol and a polydiene mono-ol, an aromatic polyisocyanate, and a tackifying resin.

REFERENCES:
patent: 4939184 (1990-07-01), Kennedy
patent: 5039755 (1991-08-01), Chamberlain et al.
patent: 5376745 (1994-12-01), Handlin et al.
patent: 5391663 (1995-02-01), Bening et al.
patent: 5393843 (1995-02-01), Handlin et al.
patent: 5405911 (1995-04-01), Handlin et al.
patent: 5416168 (1995-05-01), Willis et al.
patent: 5418296 (1995-05-01), Willis et al.
patent: 5710192 (1998-01-01), Hernandez

Affiliated with

Also associated with

Rating

Resilient polyurethane foams of polydiene diols and tackifying r does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resilient polyurethane foams of polydiene diols and tackifying r, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resilient polyurethane foams of polydiene diols and tackifying r will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1458614