Saccharide-based resin for the preparation of foam

Details Saccharide-based resin for the preparation of foam Saccharide-based resin for the preparation of foam

2005-01-25

2005-01-25

Niland, Patrick D. (Department: 1714)

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

Synthetic resins

Cellular products or processes of preparing a cellular...

C521S109100, C521S137000, C521S155000, C521S161000, C521S170000, C521S175000, C524S589000, C524S590000, C524S591000, C524S839000, C524S840000, C527S103000, C527S301000, C527S401000, C528S044000, C528S073000, C528S076000, C528S085000

Reexamination Certificate

active

06846849

ABSTRACT:
An embodiment of the present invention includes a foam prepared from a resin comprising: one or more saccharides; one or more isocyanates; one or more resin polyols; and water. The foam may be for example polyurethane foam or polycyanurate foam, either flexible or rigid. Another embodiment includes a method for preparing a foam comprising: forming a resin by mixing one or more saccharides with one or more isocyanates and then mixing the one or more saccharides and the one or more isocyanates with water; and admixing one or more foam polyols to the resin. Another embodiment includes a method for manufacturing a foam derived from an isocyanate, comprising replacing all or a portion of the isocyanate with a resin comprising: one or more saccharides; one or more isocyanates; one or more resin polyols; and water. Another embodiment includes an article of manufacture comprising such foam.

REFERENCES:
patent: 3637539 (1972-01-01), Wolff et al.
patent: 3666593 (1972-05-01), Lee
patent: 3747037 (1973-07-01), Earing
patent: 3870665 (1975-03-01), Diehr et al.
patent: 3919173 (1975-11-01), Coyner et al.
patent: 3923926 (1975-12-01), Harada et al.
patent: 4100328 (1978-07-01), Gallagher
patent: 4123412 (1978-10-01), Fukuda et al.
patent: 4143014 (1979-03-01), McLaughlin et al.
patent: 4169826 (1979-10-01), Gilbert et al.
patent: 4257817 (1981-03-01), Mathur et al.
patent: 4257995 (1981-03-01), McLaughlin et al.
patent: 4291129 (1981-09-01), Kennedy
patent: 4314916 (1982-02-01), Blount
patent: 4316745 (1982-02-01), Blount
patent: 4317752 (1982-03-01), Blount
patent: 4323494 (1982-04-01), Blount
patent: 4324864 (1982-04-01), Blount
patent: 4328136 (1982-05-01), Blount
patent: 4337710 (1982-07-01), Haataja et al.
patent: 4357430 (1982-11-01), VanCleve
patent: 4359507 (1982-11-01), Gaul et al.
patent: 4361662 (1982-11-01), Gaul et al.
patent: 4377646 (1983-03-01), Blount
patent: 4378441 (1983-03-01), Blount
patent: 4393019 (1983-07-01), Geimer
patent: 4414361 (1983-11-01), Gaul et al.
patent: 4427002 (1984-01-01), Baron et al.
patent: 4486557 (1984-12-01), Gaul et al.
patent: 4490518 (1984-12-01), Fuzesi et al.
patent: 4517147 (1985-05-01), Taylor et al.
patent: 4521544 (1985-06-01), Kennedy
patent: 4525321 (1985-06-01), Tonniges
patent: 4530777 (1985-07-01), Kennedy
patent: 4546039 (1985-10-01), Horacek et al.
patent: 4609513 (1986-09-01), Israel
patent: 4617223 (1986-10-01), Hiscock et al.
patent: 4652595 (1987-03-01), Peters et al.
patent: 4684489 (1987-08-01), Walter
patent: 4692292 (1987-09-01), Kollmeier et al.
patent: 4692479 (1987-09-01), Schneider et al.
patent: 4720513 (1988-01-01), Kameyama et al.
patent: 4752637 (1988-06-01), Israel
patent: RE32801 (1988-12-01), Peters et al.
patent: 4801631 (1989-01-01), Sachs et al.
patent: 4833182 (1989-05-01), Israel et al.
patent: 4850849 (1989-07-01), Hsu
patent: 4898776 (1990-02-01), Israel et al.
patent: 4906484 (1990-03-01), Lambuth et al.
patent: 4944823 (1990-07-01), Stofko
patent: 5001190 (1991-03-01), Carpenter et al.
patent: 5002713 (1991-03-01), Palardy et al.
patent: 5008310 (1991-04-01), Beshay
patent: 5053274 (1991-10-01), Jonas
patent: 5075370 (1991-12-01), Kubitza et al.
patent: 5128407 (1992-07-01), Layton et al.
patent: 5140086 (1992-08-01), Hunter et al.
patent: 5143768 (1992-09-01), Wilderman et al.
patent: 5151238 (1992-09-01), Earl et al.
patent: 5179143 (1993-01-01), Konig et al.
patent: 5180770 (1993-01-01), Lepori et al.
patent: 5183837 (1993-02-01), Lepori et al.
patent: 5204176 (1993-04-01), Seiss et al.
patent: 5214081 (1993-05-01), Lepori et al.
patent: 5332458 (1994-07-01), Wallick
patent: 5387642 (1995-02-01), Blum et al.
patent: 5407980 (1995-04-01), Pizzi et al.
patent: 5426137 (1995-06-01), Allen
patent: 5554330 (1996-09-01), Flannery et al.
patent: 5641819 (1997-06-01), Campbell
patent: 5648421 (1997-07-01), Thiele et al.
patent: 5674568 (1997-10-01), Layton et al.
patent: 5750201 (1998-05-01), Phanopoulos et al.
patent: 5942058 (1999-08-01), Sleeter et al.
patent: 5968995 (1999-10-01), Rizk et al.
patent: 6022444 (2000-02-01), Haider et al.
patent: 6197912 (2001-03-01), Huang et al.
patent: 6287495 (2001-09-01), Rosthauser
patent: 1087825 (1980-10-01), None
patent: 2043331 (1991-05-01), None
patent: 27 03 271 (1978-03-01), None
patent: 04331656 (1994-09-01), None
patent: 2 259 134 (1975-08-01), None
patent: 1387454 (1975-03-01), None
patent: 60287794 (1987-06-01), None
patent: 02123006 (1992-01-01), None
patent: WO 8302120 (1983-06-01), None
patent: WO8803090 (1988-05-01), None
Technology of Rice Straw Particleboard Bonded by Urea-Formaldehyde Resin Modified by Isocyanate, Liu Zhenglian and Hao Bingye, Pacific Rim Bio-Based Composites Symposium, Nov. 1992, pp. 295-302, Beijing Forestry University, Beijing, China.
Chemical and Physical Interpretation of MDI Cure in Saturated Steam Environments, David Harper, Michael Wolcott, Timothy Rials, 2ndEuropean Panel Products Symposium, pp. 193-204, Department of Civil and Environmental Engineering, Washington State University, Pullman, Washington.

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