Sulfur-containing polyester and process for its production

Details Sulfur-containing polyester and process for its production Sulfur-containing polyester and process for its production

1983-11-22

1985-03-12

Anderson, Harold D.

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

Synthetic resins

From carboxylic acid or derivative thereof

524302, 525 23, 560147, C08G 7526

Patent

active

045046514

ABSTRACT:
A sulfur-containing polymer having a repeating unit represented by the formula: ##STR1## where R is a straight or branched alkylene group having from 1 to 6 carbon atoms, R' is a straight or branched alkylene group having from 1 to 3 carbon atoms and p is an integer of from 0 to 10, and having an average molecular weight of from 500 to 10,000 and a sulfur content of from 15 to 65% by weight. The sulfur-containing polymer of the present invention is useful as a flame or smoke retarding agent in resin and rubber materials.

REFERENCES:
patent: 3475389 (1969-10-01), Jones

Affiliated with

Also associated with

Rating

Sulfur-containing polyester and process for its production does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sulfur-containing polyester and process for its production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sulfur-containing polyester and process for its production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-708986