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1. (WO2013143915) ISOCYANATE-BASED PREPOLYMER

Pub. No.:    WO/2013/143915    International Application No.:    PCT/EP2013/055658
Publication Date: Fri Oct 04 01:59:59 CEST 2013 International Filing Date: Wed Mar 20 00:59:59 CET 2013
IPC: C08G 18/28
C08G 18/76
C09J 175/04
C08G 18/18
Applicants: HUNTSMAN INTERNATIONAL LLC
Inventors: VERBEKE, Wesley
LEROY, Dimitri
Title: ISOCYANATE-BASED PREPOLYMER
Abstract:
The invention relates to an isocyanate-containing prepolymer obtainable by reacting at least one isocyanate with at least one first compound selected from the group comprising monohydric alcohols, thiols and secondary amines; wherein the ratio of the NCO value of the isocyanate-containing prepolymer, to the OH, SH or NH value, of said monohydric alcohol, thiol or secondary amine respectively ranges from 0.0005 to 1.0000 and wherein said at least one first compound is present in a total amount of at least 40% by weight based on the total weight of the isocyanate-containing prepolymer.