基材上に多層複合コーティングを形成するためのコーティングラインおよびプロセス

Japanese Patent JP2006501046

A

A process for forming a multilayer composite coating on a substrate is provided. The process includes forming an electrodeposition coating layer on the substrate by electrodeposition of a curable electrodepositable coating composition over at least a portion of the substrate. Optionally, the coated substrate is heated to a temperature and for a time sufficient to cure the electrodeposition coating layer. A basecoating layer is formed on the electrodeposition coating layer by depositing an aqueous curable basecoating composition directly onto at least a portion of the electrodeposition coating layer. Optionally, the basecoating layer is dehydrated. A top coating layer is formed on the basecoating layer by depositing a curable top coating composition which is substantially pigment-free directly onto at least a portion of the basecoating layer. The top coating layer, the basecoating layer, and, optionally, the electrodeposition coating layer are cured simultaneously.

Pardy, scene
Simpson, Denise A.
Forks, Richard Jay.
Aiken, David A.
Lowry, James P.

JP2003567594A

January 12, 2006

February 13, 2003

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Ppee Industries Industries Ohio, Inc.

B05D1/36; B05D7/00; B05D7/14; B05D7/16; C25D13/00; C25D13/06

JP2000505352A	2000-05-09
JPH10507791A	1998-07-28
JP2002018349A	2002-01-22
JP2001234116A	2001-08-28
JP2000288465A	2000-10-17
JP2002113415A	2002-04-16
JP2001279168A	2001-10-10
JP2002537437A	2002-11-05
JP2002520491A	2002-07-09
JP2001046961A	2001-02-20
JPH0232947B2	1990-07-24
JPH1171541A	1999-03-16
JPH0676567B2	1994-09-28

Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita

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