A 1 liquid type hardenability constituent and 1 liquid type waterproofing material

Japanese Patent JP6241680

B2

A one-component type curable composition includes: an isocyanate group-containing urethane prepolymer (A) obtained by allowing a polyoxyalkylene-based polyol (a-1) having a number average molecular weight of 1,000 or more and less than 3,000, a polyol (a-2) having a number average molecular weight of less than 1,000, an epoxy (meth)acrylate (a-3) containing two or more hydroxyl groups in one molecule, and isophorone diisocyanate (a-4) to react with each other; a compound (B) having an oxazolidine ring; a first curing accelerator (C) configured to accelerate a reaction between at least one of a secondary amino group or a hydroxyl group generated by hydrolysis of the (B) and an isocyanate group of the (A); and a second curing accelerator (D) configured to accelerate the hydrolysis of the (B).

JP3352758	INDUSTRIAL APPLICABILITY: Moisture-cured polyurethane and a method for producing the same.
JP3718150	COATING AGENT FOR INK JET RECORDING PAPER AND INK JET RECORDING PAPER COATED THEREWITH
JPS63308020	REACTION INJECTION FORMING COMPOSITION

Masahiro Moriya
Masakazu Kikuchi

JP2015243225A

December 06, 2017

December 14, 2015

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Auto Chemical Industry Co., Ltd.

C08G18/12; C08G18/16; C08G18/32; C08G18/48; C08G18/67; C08G18/75; C09D7/12; C09D175/04; C09D175/14; C09K3/10

JP2007291223A

Okabe
Shinichi Usui
Norimichi Takanashi
Tsuneo Kobayashi
Masami Saito
Katsuhiko Kimura
Masuda Satokai

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