Branched copolyester-carbonate resins

Details Branched copolyester-carbonate resins Branched copolyester-carbonate resins

1984-06-27

1986-11-04

Anderson, Harold D.

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

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528125, 528126, 528128, 528176, 528193, 528195, C08G 6364

Patent

active

046211322

ABSTRACT:
Thermoplastic randomly branched copolyester-carbonate resin containing from about 40 mole percent to about 90 mole percent ester bonds which is particularly suited for blow molding operations. This branched copolyester-carbonate resin is obtained by reacting a carbonate precursor, at least one dihydric phenol, at least one ester forming reactive derivative of a difunctional carboxylic acid, and a polyfunctional aromatic branching agent.

REFERENCES:
patent: 4238597 (1980-12-01), Markezich et al.
patent: 4286083 (1981-08-01), Kochanowski
patent: 4294953 (1981-10-01), Quinn et al.
patent: 4349658 (1982-09-01), Mark et al.
patent: 4454278 (1984-06-01), Fox et al.

Affiliated with

Also associated with

Rating

Branched copolyester-carbonate resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-697672