Process for the production of high molecular weight polyester ca

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having a halogen atom or oxygen single bonded...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

528272, 528274, 528301, 528371, C08G 6362

Patent

active

045337284

ABSTRACT:
Non-aromatic polyester carbonates which have a high molecular weight are obtained if polycondensation is stopped in a reversible manner by the addition of phenol, the phenol is subsequently removed and polycondensation is continued.

REFERENCES:
patent: 4192940 (1980-03-01), Lindner et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for the production of high molecular weight polyester ca does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the production of high molecular weight polyester ca, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of high molecular weight polyester ca will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-513512

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.