Thermoplastic elastomer compositions

Details Thermoplastic elastomer compositions Thermoplastic elastomer compositions

1982-06-04

1983-09-20

Lieberman, Allan

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

Synthetic resins

Processes of preparing a desired or intentional composition...

528301, C08K 534, C08L 6702

Patent

active

044057490

ABSTRACT:
Segmented thermoplastic copolyester elastomers containing recurring polymeric long chain ester units derived from phthalic acids and long chain glycols and short chain ester units derived from phthalic acids and 1,4-butanediol or 1,4-butenediol. The elastomers also contain between about 0.1% and about 5% by weight of said copolyester of 3,5-di-tert-butyl-4-hydroxyhydrocinnamic acid triester with 1,3,5-tris-(2-hydroxyethyl)-s-triazine-2,4-6-(1H, 3H, 5H) trione.

REFERENCES:
patent: 3023192 (1962-02-01), Shivers, Jr.
patent: 3651014 (1972-03-01), Witsiepe
patent: 3763109 (1973-10-01), Witsiepe
patent: 3766146 (1973-10-01), Witsiepe
patent: 3784520 (1974-01-01), Hoeschele
patent: 4013614 (1977-03-01), Hoeschele
patent: 4156774 (1979-05-01), Buxbaum et al.
patent: 4205158 (1980-05-01), Hoeschele
patent: 4264761 (1981-04-01), McGirk

Affiliated with

Also associated with

Rating

Thermoplastic elastomer compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-588907