Blowing agent composition for preparing a rigid polyurethane foa

Details Blowing agent composition for preparing a rigid polyurethane foa Blowing agent composition for preparing a rigid polyurethane foa

1989-11-16

1991-07-30

Lovering, Richard D.

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

25218225, 252305, 252350, 264DIG5, 521 98, C09K 300

Patent

active

050358332

ABSTRACT:
A blowing agent composition for use in preparing a polyurethane foam, which is a mixture of dichlorotrifluoroethane and at least one of paraffins having 5 and 6 carbon atoms in a weight ratio of from 97:3 to 70:30.

REFERENCES:
patent: 4042658 (1977-08-01), Collins
patent: 4226946 (1980-10-01), Park et al.
patent: 4279664 (1981-07-01), Figiel et al.
patent: 4407982 (1983-10-01), Elgie
patent: 4624970 (1986-11-01), Dwyer et al.
patent: 4642319 (1987-02-01), McDaniel
patent: 4655956 (1987-04-01), Basu et al.
patent: 4687787 (1987-08-01), Zwolinski et al.
patent: 4689170 (1987-08-01), Zyhowski
patent: 4713400 (1987-12-01), Zwolinski et al.
patent: 4795763 (1989-01-01), Gluck et al.

Affiliated with

Also associated with

Rating

Blowing agent composition for preparing a rigid polyurethane foa 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 composition for preparing a rigid polyurethane foa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blowing agent composition for preparing a rigid polyurethane foa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1541454