Low molecular weight polymer process

Details Low molecular weight polymer process Low molecular weight polymer process

1985-09-26

1986-09-30

Michl, Paul R.

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

Synthetic resins

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

5253328, C08F 850

Patent

active

046147721

ABSTRACT:
A process is provided for the production of low molecular weight isobutylene polymer by reacting at a temperature of from about 150.degree. to about 250.degree. C. an isobutylene-conjugated diolefin polymer with an oxygen-containing gas in an extruder.

REFERENCES:
patent: 3144436 (1964-08-01), Greene et al.
patent: 3232918 (1966-02-01), Rayner
patent: 3634381 (1972-01-01), Lehnerer et al.
Chemical Abstracts, 1982, vol. 96, 86524r.
Plastics Design and Processing, vol. 12, 1972, Aug., pp. 24-29, Gras, "New Applications for Twin-Screw Extruders".
Modern Plastics Technology, Seymour, 1975, pp. 49-53.
Chemical Abstracts-1970, vol. 73, 131693h.

Affiliated with

Also associated with

Rating

Low molecular weight polymer process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low molecular weight polymer process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low molecular weight polymer process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-985230