Process for producing amino group terminated polyphenylene ether

Details Process for producing amino group terminated polyphenylene ether Process for producing amino group terminated polyphenylene ether

1991-09-19

1993-03-02

Seidleck, James J.

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

Synthetic resins

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

525905, C08L 7112

Patent

active

051910306

ABSTRACT:
A process for producing an amino group terminated polyphenylene ether represented by the following general formula (I) ##STR1## wherein Q.sup.1 s each represents a halogen atom, a primary or secondary alkyl group, a phenyl group, an aminoalkyl group, a hydrocarbon oxy group or a halohydrocarbon oxy group; Q.sup.2 s each represents a hydrogen atom, a halogen atom, a primary or secondary alkyl group, a phenyl group, a haloalkyl group, a hydrocarbon oxy group or halohydrocarbon oxy group; R represents an aliphatic hydrocarbon group having 1 to 32 carbon atoms, an aromatic hydrocarbon group or an araliphatic hydrocarbon group; and n is a number of 10 to 500, which process comprises reacting a polyphenylene ether represented by the following general formula (II) ##STR2## wherein Q.sub.1, Q.sub.2 and n are as define above, with a primary amine halide represented by the following general formula (III)

REFERENCES:
patent: 4746708 (1988-05-01), Sybert

Affiliated with

Also associated with

Rating

Process for producing amino group terminated polyphenylene ether 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 producing amino group terminated polyphenylene ether, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing amino group terminated polyphenylene ether will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-127295