[EN] ACID-BLOCKED ALKYLAMINOPYRIDINE CATALYSTS FOR POLYURETHANE FOAM<br/>[FR] CATALYSEURS D'ALKYLAMINOPYRIDINE BLOQUÉS PAR UN ACIDE POUR MOUSSE DE POLYURÉTHANE
申请人:HUNTSMAN PETROCHEMICAL LLC
公开号:WO2021194766A1
公开(公告)日:2021-09-30
The present disclosure relates to acid-blocked alkylaminopyridine catalysts for use in a polyurethane formulation. The polyurethane formulation may include the acid-blocked alkylaminopyridine catalyst, a compound containing an isocyanate functional group, an active hydrogen-containing compound and a halogenated olefin compound.