A novel aliphatic triisocyanate, a method for producing the same and a polyurethane coating composition prepared therefrom
申请人:TORAY INDUSTRIES, INC.
公开号:EP0013493A1
公开(公告)日:1980-07-23
There is provided a novel aliphatic triisocyanate, 1,6,11-undecanetriisocyanate having the formula,
and a method for production of the same. The novel triisocyanate is produced by reacting 1,6,11-undecanetriamine or one of its salts with phosgene. A non-yellowing polyurethane prepared therefrom provides an excellent coating composition.