Carboxylated phenylene ether resins

Details Carboxylated phenylene ether resins Carboxylated phenylene ether resins

1985-12-05

1987-03-31

Kight, John

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

Synthetic resins

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

525392, 525397, C08L 7104, C08L 7700

Patent

active

046544054

ABSTRACT:
Melt-processing a mixture of a polyphenylene ether (PPE) and an ethylenically unsaturated carboxylic compound, in the absence of an added free radical initiator such as a peroxide, serves to introduce carboxyl functionality into the PPE resin. The resulting carboxylated PPE resins are useful in forming alloys with more polar resins such as polyamides.

REFERENCES:
patent: 3134753 (1958-06-01), Kwiatek
patent: 3306874 (1967-02-01), Hay
patent: 3356761 (1967-12-01), Fox
patent: 3375228 (1968-03-01), Holoch et al.
patent: 3383435 (1968-05-01), Cizek
patent: 3522326 (1970-07-01), Bostick et al.
patent: 3557045 (1971-01-01), Wright et al.
patent: 4011200 (1977-03-01), Yonemitsu et al.
patent: 4038343 (1977-07-01), Yonemitsu et al.
patent: 4097556 (1978-06-01), Toyama et al.
patent: 4315086 (1982-02-01), Ueno et al.

Affiliated with

Also associated with

Rating

Carboxylated phenylene ether resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carboxylated phenylene ether resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carboxylated phenylene ether resins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2213422