Novel amino catalyst mixture for stabilization of polyurethane f

Details Novel amino catalyst mixture for stabilization of polyurethane f Novel amino catalyst mixture for stabilization of polyurethane f

1982-02-03

1983-04-19

Cockeram, H. S.

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521118, 521904, 521131, 521160, 564503, C08G 1814, C08G 1842, C08G 1818, C08G 1820

Patent

active

043805914

ABSTRACT:
Amino catalyst mixtures containing from 10 to 95 percent by weight of 2-diisopropylamino ethanol and from 5 to 90 percent by weight of an amine or mixture of amines selected from the group described herein has been found to be a replacement for N-ethylmorpholine in the production of polyurethane foams.

REFERENCES:
patent: 3424701 (1969-01-01), Kujawa
patent: 3476933 (1969-11-01), Mendelsohn
patent: 3520835 (1970-07-01), Chandley et al.
patent: 3925268 (1975-12-01), Rosemund et al.
patent: 4119582 (1978-10-01), Matsubara et al.
patent: 4214055 (1980-07-01), Seefried et al.

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