Ciba Specialty Chemicals Corporation

Huntsman Advanced Materials Americas LLC

Vantico Limited

Isabelle Frischinger

Jurgen Finter

Christine Poget

Walter Fischer

Rolf Wiesendanger

Jacques-Alain Cotting

Claudio A Gabutti

Jacques Francedillaois

Philippe-Guilhaume Gottis

J&uuml;rgen Finter

Compounds of formula Ia or Ib wherein A is an (n+1)-valent aliphatic, cycloaliphatic, araliphatic or aromatic radical and n is an integer from 0 to 5,

Amine hardener for epoxy resins

Polymercaptopolyamines as epoxy resin hardeners

An epoxy resin mixture is prepared by a) the reaction of (i) a diglycidyl compound, (ii) a bisphenol compound and (iii) at least one monophenol at temperatures of from 160 to 170&deg; C. in the presence of an advancement catalyst that can be thermally deactivated, (b) upon completion of the reaction, the catalyst is deactivated by heating to a temperature of approximately 180&deg; C. wherein (A1) one or more epoxy resins having an epoxy functionality of greater than two is added, and c) the resulting epoxy resin mixture is homogenized at that temperature.

Reacting diglycidyl, bisphenol and monophenol with catalyst and mixing with polyglycidyl

Composition of carboxyl-containing poly(meth)acrylate,

Powder coating composition of epoxy resin mixture and

Epoxy resins which are obtainable by a process in which, first of all

Epoxy resin pre-advanced with carboxyl-containing polyester and advanced

Curable compositions, which comprise the following components:

Carboxyl-containing polymer(s) with (2-oxo-1,3-dioxolan-4-yl)methyl

Growing community of inventors

Riespach, France

Isabelle Frischinger