Title:
二成分系塗料組成物
Document Type and Number:
Japanese Patent JP2014522423
Kind Code:
A
Abstract:
Two-component coating compositions include: A) a cross-linkable binder compound having at least one functional group reactive towards isocyanate groups, B) a cross-linking agent having at least one free isocyanate group and C) a catalyst component comprising C1) a catalyst for the for the curing reaction between the functional groups of component A) and the isocyanate groups of component B), the catalyst C1) being an organo-metal compound, and C2) an oligomeric or polymeric binder compound having a glass transition temperature Tg of ≧about 20° C., measured by DSC (differential scanning calorimetry) at a heating rate of 10 K/min. The glass transition temperature Tg of the binder compound C2) is above the temperature at which the two-component coating composition is applied, preferably about 10° C. above the temperature at which the two-component coating composition is applied.
Inventors:
Becker ウィーブケ
Froth バッハ Carmen
Draeger Catalina
Froth バッハ Carmen
Draeger Catalina
Application Number:
JP2014509432A
Publication Date:
September 04, 2014
Filing Date:
May 03, 2012
Export Citation:
Assignee:
Coatings Foreign IP A company, LLCCoatings Foreign IP Co., LLC
International Classes:
C09D175/04; B05D7/14; B05D7/24; C08G18/22; C08G18/40; C09D5/02; C09D7/12
Attorney, Agent or Firm:
辻居 Koichi
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Yamasaki Kazuo
Ichikawa Azalea
Matsuda Seven-fold
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Yamasaki Kazuo
Ichikawa Azalea
Matsuda Seven-fold