Amine-boron adducts as reduced odor catalyst compositions for th

Details Amine-boron adducts as reduced odor catalyst compositions for th Amine-boron adducts as reduced odor catalyst compositions for th

1991-11-18

1992-07-14

Foelak, Morton

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

Synthetic resins

From reactant having at least one -n=c=x group as well as...

528 54, C08G 1808

Patent

active

051304031

ABSTRACT:
An amine-boron composition for catalyzing the urethane reaction, particularly in preparing a polyurethane foam, consisting essentially of the addition product of a tertiary amine and a boron compound of the formula R.sub.n B(OH).sub.3-n
where

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Koehler, Jackson, Lienhard "A Search for the Addition of Monodenate Nucleophiles to Boric and Benzeneboronic Acids in Water" J. Org. Chem. vol. 37, No. 14, 1972.
Ashida, Kaneyashi, "Unconventional Blowing Agents for Polyurethane Foams" pp. 153-173 99(6):39229a.

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