Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1982-11-23
1984-12-04
Welsh, Maurice J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521106, 521107, 521108, 5211091, 521119, 521120, 521123, C08G 1814
Patent
active
RE0317578
ABSTRACT:
A low reactive pressure flame-retardant polyurethane foam made by reacting together a polymeric isocyanate, a polyol, an aqueous solution of a carbohydrate, calcium acid phosphate, sodium aluminum sulfate, sodium bicarbonate, and a flame retardant. A blowing agent may be present.
REFERENCES:
patent: 3004934 (1961-10-01), Dosmann et al.
patent: 3277213 (1966-10-01), Fuzesi
patent: 3658731 (1972-04-01), Richardson et al.
patent: 3674717 (1972-07-01), Fuzesi et al.
patent: 3956202 (1976-05-01), Iwasaki
patent: 4291129 (1981-09-01), Kennedy
Crehan Patrick J.
Fricke Richard J.
Welsh Maurice J.
LandOfFree
Composition and a method for controlling reaction pressures duri does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composition and a method for controlling reaction pressures duri, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composition and a method for controlling reaction pressures duri will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1575779