Accession Number : ADD005164
Title : Tri-Functional Isocyanate Crosslinking Agents for Hydroxy-Terminated Polybutadiene Binders.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C
Personal Author(s) : Huskins,Chester W
Report Date : 07 Feb 1978
Pagination or Media Count : 4
Abstract : By use of the reaction for the preparation of biurets from isocyanates (i.e., condensation products of isocyanates and water) a variety of tri-functional isocyanates are made available as the curing agents for rubbery-solid-filled compositions employing hydroxy-terminated polybutadiene (HTPB) binder to obtain beneficial binder chain extension and crosslinking functions.
Descriptors : *Patents, *Polybutadiene, *Crosslinking(Chemistry), Curing, Isocyanates, Binders
Subject Categories : Organic Chemistry
Distribution Statement : APPROVED FOR PUBLIC RELEASE