Process for the production of flame-retardant polyurethane produ

Details Process for the production of flame-retardant polyurethane produ Process for the production of flame-retardant polyurethane produ

1987-06-11

1988-05-10

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521107, 521108, 521119, 521131, 521132, 521154, C08J 900

Patent

active

047436247

ABSTRACT:
Flame-retardant polyurethane products are produced by mixing and reacting a basic salt-forming compound with an acidic salt-forming compound containing phosphorus and/or halogen compounds in a polyol and/or a polyisocyanate, then reacting the polyol and polyisocyanate.
The flame-retardant polyurethane products may be used for thermal and sound insulation, as a coating agent, as an adhesive. for caulking, for cushioning and for molding useful objects.

REFERENCES:
patent: 4247657 (1981-01-01), Blount
patent: 4313857 (1982-02-01), Blount
patent: 4314916 (1982-02-01), Blount
patent: 4377674 (1983-03-01), Blount

Affiliated with

Also associated with

Rating

Process for the production of flame-retardant polyurethane produ 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 the production of flame-retardant polyurethane produ, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of flame-retardant polyurethane produ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1321356