Temperature activated catalysts for liquid polymer cures

Details Temperature activated catalysts for liquid polymer cures Temperature activated catalysts for liquid polymer cures

1988-12-09

1990-09-04

Garvin, Patrick P.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502159, B01J 3112

Patent

active

049544721

ABSTRACT:
A temperature-activated catalyst for polyurethane or liquid polymer cures comprising the catalyst supported on, e.g. mounted on or bound into, a polymer which is incompatible with, viz. insoluble in, the reacting polymer phase.
The catalyst may contain organotin groupings and the polymer may be mobile or rubber and have a linear polymer backbone, e.g. styrene-allyl alcohol.
The polymer may be glassy and be ground to a fine powder.

REFERENCES:
patent: 3136731 (1964-06-01), Piechota et al.
patent: 4087412 (1978-05-01), Groves
patent: 4230633 (1980-10-01), Vollhardt et al.
patent: 4287307 (1981-09-01), Hostettler
patent: 4361497 (1982-11-01), Boldt et al.
patent: 4507410 (1985-03-01), Falardeau et al.
patent: 4632912 (1986-12-01), Bedell et al.
patent: 4714691 (1987-12-01), Goins et al.
patent: 4753911 (1988-06-01), Goe et al.
patent: 4753992 (1988-06-01), Umpleby
Chemical Abstract 85:6946q.

Affiliated with

Also associated with

Rating

Temperature activated catalysts for liquid polymer cures does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Temperature activated catalysts for liquid polymer cures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature activated catalysts for liquid polymer cures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-441948