Flexible polyurethane foam prepared from a reaction mixture whic

Details Flexible polyurethane foam prepared from a reaction mixture whic Flexible polyurethane foam prepared from a reaction mixture whic

1981-02-02

1982-04-27

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, 521117, 521122, 521123, 521124, 521128, 521137, 521174, C08G 1814

Patent

active

043271944

ABSTRACT:
A select polyether polyol is used in preparing flexible polyurethane foam having desirable physical properties. The select polyether polyol is an oxypropylated, oxyethylated triol containing an effectively dispersed finely divided solid particulate material. The resulting foam is of utility in various applications, such as cushioning.

REFERENCES:
patent: 3004921 (1961-10-01), Stossel
patent: 3021290 (1962-02-01), Gmitter et al.
patent: 3024209 (1962-03-01), Ferrigno
patent: 3150109 (1964-09-01), Ferrigno
patent: 3298976 (1967-01-01), Reinhart
patent: 3383351 (1968-05-01), Stamberger
patent: 3396126 (1968-08-01), Gurley, Jr. et al.
patent: 3441523 (1969-04-01), Dwyer et al.
patent: 3467606 (1969-09-01), Rice
patent: 3598772 (1971-08-01), Hood et al.
patent: 3600340 (1971-08-01), Patton, Jr. et al.
patent: 3640920 (1972-02-01), Cear
patent: 3652639 (1972-03-01), Pizzini et al.
patent: 3716502 (1973-02-01), Loew
patent: 3772222 (1973-11-01), Steward et al.
patent: 3772224 (1973-11-01), Marlin et al.
patent: 3775350 (1973-11-01), Juhas
patent: 3823096 (1974-07-01), Fabris et al.
patent: 3823201 (1974-07-01), Pizzini et al.
patent: 3880780 (1975-04-01), Ridenour et al.
patent: 3909464 (1975-09-01), Anorga et al.
patent: 3925266 (1975-12-01), Fabris et al.
patent: 3926867 (1975-12-01), Quock et al.
patent: 3931062 (1976-01-01), Cobbledick
patent: 3931066 (1976-01-01), Puig et al.
patent: 3933701 (1976-01-01), Puig et al.
patent: 4005035 (1977-01-01), Deaver
patent: 4022941 (1977-05-01), Prokai et al.
patent: 4029593 (1977-06-01), Schapel et al.
patent: 4062825 (1977-12-01), Watabe et al.
patent: 4108791 (1978-08-01), Wasilczyk
Standard Method of Test for Fineness of Dispersion of Pigment Vehicle Systems, ASTM Designation: D 1210-64, pp. 228-233 (1964).

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