Blowing agent-containing polymeric MDI compositions

Details Blowing agent-containing polymeric MDI compositions Blowing agent-containing polymeric MDI compositions

1992-06-01

1993-02-02

Foelak, Morton

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

521131, 521155, C09K 300, C08J 914

Patent

active

051835827

ABSTRACT:
Mixtures of medium viscosity polymeric MDI and HCFC-22 have unexpectedly low vapor pressure, rendering such mixtures suitable for the preparation of polyurethane and polyisocyanate foams.

REFERENCES:
patent: 4205136 (1980-05-01), Ohashi et al.
patent: 4218543 (1980-08-01), Weber et al.
patent: 4452924 (1984-06-01), Radovich
patent: 4546122 (1985-10-01), Radovich et al.
patent: 4713399 (1987-12-01), Webb
patent: 4927863 (1990-05-01), Bartlett et al.
patent: 4980388 (1990-12-01), Herrington et al.

Affiliated with

Also associated with

Rating

Blowing agent-containing polymeric MDI compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blowing agent-containing polymeric MDI compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blowing agent-containing polymeric MDI compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-5669