Water-blown integral skin polyurethane foams and catalysts usefu

Details Water-blown integral skin polyurethane foams and catalysts usefu Water-blown integral skin polyurethane foams and catalysts usefu

1995-09-26

1996-05-07

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521121, 521126, 521127, 521129, C08G 1818, C08G 1824

Patent

active

055147232

ABSTRACT:
The present invention is directed to an integral skin foam prepared by reacting an isocyanate, an isocyanate reactive component and water as the only blowing agent and to a catalyst useful therein. The catalyst broadly comprises a diorganotin sulfide, a tertiary amine and a tin compound other than a diorganotin sulfide.

REFERENCES:
patent: 3822223 (1974-07-01), Gemeinhardt et al.
patent: 4119585 (1978-10-01), Kenney et al.
patent: 5132329 (1992-07-01), Lynch et al.
patent: 5166183 (1992-11-01), Franyutti et al.
patent: 5216035 (1993-06-01), Harrison et al.
patent: 5284880 (1994-02-01), Harrison et al.
patent: 5300532 (1994-04-01), Takimoto et al.
patent: 5338820 (1994-08-01), Harrison et al.

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