Aromatic polyesters of 9,9-bis-(4-hydroxyphenyl)-fluorene, phtha

Details Aromatic polyesters of 9,9-bis-(4-hydroxyphenyl)-fluorene, phtha Aromatic polyesters of 9,9-bis-(4-hydroxyphenyl)-fluorene, phtha

1979-07-17

1981-01-27

Lee, Lester L.

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

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528190, C08G 6368

Patent

active

042476810

ABSTRACT:
A process for the preparation of aromatic polyesters which are characterized particularly by high-temperature stability and difficult inflammability and which show, in addition, a low development of heat and a high char yield in combustion.

REFERENCES:
patent: 3219627 (1965-11-01), D'Onofrio
patent: 3546165 (1970-12-01), Morgan
patent: 4087408 (1978-05-01), Moedritzer
patent: 4123420 (1978-10-01), Kyo et al.
patent: 4156663 (1979-05-01), Okamoto et al.

Affiliated with

Also associated with

Rating

Aromatic polyesters of 9,9-bis-(4-hydroxyphenyl)-fluorene, phtha does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aromatic polyesters of 9,9-bis-(4-hydroxyphenyl)-fluorene, phtha, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aromatic polyesters of 9,9-bis-(4-hydroxyphenyl)-fluorene, phtha will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1182754