Polyol blends for producing hydrocarbon-blown polyurethane and p

Details Polyol blends for producing hydrocarbon-blown polyurethane and p Polyol blends for producing hydrocarbon-blown polyurethane and p

1997-10-10

1999-07-13

Gorr, Rachel

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521131, 521172, 25218224, C08G 1842

Patent

active

059227796

ABSTRACT:
Disclosed are aromatic polyester polyols, polyester polyol resin blends, methods for preparing such compositions and polyurethane and polyisocyanurate foams made using the compositions, wherein the resin blends generally comprise:

REFERENCES:
patent: 1922459 (1933-08-01), Schmidt et al.
patent: 3647759 (1972-03-01), Walker
patent: 4411949 (1983-10-01), Snider et al.
patent: 4595711 (1986-06-01), Wood
patent: 4644027 (1987-02-01), Magnus et al.
patent: 4644048 (1987-02-01), Magnus et al.
patent: 4714717 (1987-12-01), Tondrigan et al.
patent: 4897429 (1990-01-01), Trowell et al.
patent: 5182309 (1993-01-01), Hutzen
patent: 5464562 (1995-11-01), Patterson
patent: 5470501 (1995-11-01), Fishback et al.
patent: 5484817 (1996-01-01), Patterson
patent: 5488071 (1996-01-01), Patterson
patent: 5504125 (1996-04-01), Fishback et al.
patent: 5523332 (1996-06-01), Fishback et al.
Polyethers, Part I: Polyalkylene Oxides and Other Polyethers, N.G. Gaylord, ed, Interscience, 1963, pp. 233-237.
Nicola, et al., "Hydrocarbon Blown Foams for U.S. Construction Applications", 35th Annual Polyurethane Technical/Marketing Conference, Oct. 9-12, 1994, pp. 412-417.
van der Wouden, et al., "The Use of Polyester Polyols in CFC-free Rigid Forms", Utech '94, Paper 21, pp. 1-5. 1994.
van der Wouden, "Performance of Oleochemical Based Polyester Polyols in Polyurethanes", Utech Asia '95, Paper 34, pp. 1-7. 1995.
Nicola, et al., "Improved Hydrocarbon Blown Foams for North America", Polyurethane, 1995, pp. 156-162.
Matsumoto, et al., "Development of Cyclopentane Blown Foam System for Appliances Use", Polyurethane, 1995, pp. 292-295.
Burkhart, et al., "Optimized Silicone Surfactants for HCFC and Pentane Blown Polyisocyanurate and Polyurethane Rigid Foams", Polyurethane, 1995, pp. 296-302.
Hanne, et al., "Patented, Pentane-Process Technology Key to U.S. CycloPentane-Blown Refrigerator Production", Polyurethane, 1995, pp. 481-483.
Chittolini, "Increasing the Solubility of Pentane in Rigid Foam Systems", Utech '96, Paper 56, pp. 1-6. 1996.
Ballhaus, et al., "Hydrocarbons Provide Zero ODP and Zero GWP Insulation for Household Refrigeration", Proceedings of the Polyurethanes World Congress, 1993, pp. 33-39.
Encyclopedia of Chemical Technology, vol. 7, pp. 257-263 published by Interscience Publishers, Inc., 1951.

Affiliated with

Also associated with

Rating

Polyol blends for producing hydrocarbon-blown polyurethane and p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyol blends for producing hydrocarbon-blown polyurethane and p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyol blends for producing hydrocarbon-blown polyurethane and p will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2276138