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Title:
導電性支持体上に多層コーティングを製造する方法
Document Type and Number:
Japanese Patent JP5156162
Kind Code:
B2
Abstract:
The invention relates to a method for producing multilayer paint coatings according to which: (1) an electrophoretic paint that can be cathodically deposited is deposited on an electrically conductive substrate; (11) at least one coating material is applied to the resulting elecetrophonaic paint coat; (111) the electrophoretic paint coat and the at least one coat consisting of the coating material are subsequently hardened together. The electrophoretic paint contains an aqueous dispersion and can be produced by polymerizing at least one ethylenically unsaturated monomer in an aqueous solution of a protonized epoxy amine adduct, whereby the epoxy amine adduct can be obtained by reacting: (A) at least one glycidyl ether of a polyphenol which, in the statistical mean, contains at least one epoxy group in the molecule; (B) at least one polyglycidyl ether of a polyol which, in the statistical mean. contains more than one epoxy group in the molecule, and; (C) at least one compound which contains a primary amino group in the molecule, in order to form the epoxy amine adduct

Inventors:
Wolfgang Bremzer
Carl-Heinz Große-Brinkhouse
Egon Wegner
Application Number:
JP2001563385A
Publication Date:
March 06, 2013
Filing Date:
February 17, 2001
Export Citation:
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Assignee:
BASF Coatings GmbH
International Classes:
B05D1/36; C09D157/00; B05D7/00; B05D7/24; C08F2/44; C08F12/00; C08F283/10; C09D5/00; C09D5/44; C09D125/08; C09D163/00
Foreign References:
WO1998007794A1
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Kiyoshi Kuruma