Polymer mixture comprising a polyphenylene ether and optionally

Details Polymer mixture comprising a polyphenylene ether and optionally Polymer mixture comprising a polyphenylene ether and optionally

1990-10-31

1994-02-22

Seccuro, Jr., Carman J.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525391, 525 68, 525 92, C08L 7112

Patent

active

052888126

ABSTRACT:
Polyphenylene ethers may show the property that their molecular weight increases considerably upon extrusion. This increase of the molecular weight leads to less good flow properties. It has been found that the addition of a conjugated, non-aromatic diene compound or of a dienophilic compound suppresses the increase of the molecular weight under extrusion.

REFERENCES:
patent: 3375228 (1968-03-01), Holoch et al.
patent: 4315086 (1982-02-01), Ueno et al.
patent: 4389516 (1983-06-01), Sugio et al.
patent: 4456736 (1984-06-01), Miyashita et al.
patent: 4654405 (1987-03-01), Jalbert et al.
patent: 4668723 (1987-05-01), Bussink et al.
patent: 4771096 (1988-09-01), Bussink et al.

Affiliated with

Also associated with

Rating

Polymer mixture comprising a polyphenylene ether and optionally does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymer mixture comprising a polyphenylene ether and optionally , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymer mixture comprising a polyphenylene ether and optionally will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-172129