Condensation copolymers containing 2,5-diarylaminoterephthalic a

Details Condensation copolymers containing 2,5-diarylaminoterephthalic a Condensation copolymers containing 2,5-diarylaminoterephthalic a

1987-02-24

1988-05-17

Phynes, Lucille M.

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

Synthetic resins

From carboxylic acid or derivative thereof

524602, 528290, 528291, 528292, 528303, 528304, C08G 6344, C08G 6944, C08G 6352

Patent

active

047451734

ABSTRACT:
A composition useful for molding into articles such as food containers, soft drink bottles, cured structural plastics and the like, comprising molding or fiber grade linear or unsaturated polyester or polycarbonate having copolymerized therein a total of from 1.0 to about 20,000 ppm, of the reactant residue moieties of one or a mixture of colorants of the formula ##STR1## wherein: each R when present as a substituent, is selected from alkyl, aralkyl, cycloaliphatic, aryl, or the like; and Y is hydroxyl, alkoxy, halogen or the like completing a condensable group.

REFERENCES:
patent: 4284729 (1981-08-01), Cross et al.
patent: 4359570 (1982-11-01), Davis et al.
patent: 4371690 (1983-02-01), Anderson et al.
patent: 4377669 (1983-03-01), Zweifel et al.
patent: 4456746 (1984-06-01), Horner
patent: 4523008 (1985-06-01), Vogl et al.

Affiliated with

Also associated with

Rating

Condensation copolymers containing 2,5-diarylaminoterephthalic a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Condensation copolymers containing 2,5-diarylaminoterephthalic a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Condensation copolymers containing 2,5-diarylaminoterephthalic a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1882045