Process for the production of low-melting polymers containing at

Details Process for the production of low-melting polymers containing at Process for the production of low-melting polymers containing at

1990-03-26

1992-08-04

Anderson, Harold D.

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

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528193, C08G 6302, C08G 6318

Patent

active

051360136

ABSTRACT:
Low-melting polymers containing at least one Z-configured stilbene group are produced by reaction of Z-configured bifunctional stilbene compounds with bifunctional monomers, oligomers or relatively high molecular weight components at temperatures in the range from -30.degree. to 250.degree. C., optionally in the presence of organic solvents and/or diluents and/or catalysts, the Z-configuration of the stilbene units remaining intact. The low-melting polymers may be processed by standard methods to moldings of various kinds which may be converted by treatment of temperatures of 250.degree. to 500.degree. C. and/or by irradiation at wavelengths of 200 to 800 nm into high-melting plastics articles of high heat resistance.

REFERENCES:
patent: 3801528 (1974-04-01), Morgan
patent: 4248998 (1981-02-01), Udovich et al.
patent: 4433132 (1984-02-01), Rogers et al.
patent: 4728719 (1988-03-01), Morris et al.
patent: 4728720 (1988-03-01), Morris et al.

Affiliated with

Also associated with

Rating

Process for the production of low-melting polymers containing at 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 low-melting polymers containing at, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of low-melting polymers containing at will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-779248