The double layer film formation method and double layer coat which used a photoluminescent paint constituent and it

Japanese Patent JP6122011

B2

The purpose of the present invention is to provide a luster coating composition which can form a pearl color coating when used on automobile bodies, characterized in that bluish interference is insignificant in a highlight of the coating film, a yellowish transparent color is weak in a shade of the coating film and the white color development of the white base coating film is visible in every direction. The present invention provides a luster coating composition comprising an interference luster pigment and a titanium dioxide pigment, wherein a volume average particle size D90 of the titanium dioxide pigment is within a range of 700 to 1200 nm, and a volume average particle size D50 of the titanium dioxide pigment is within a range of 250 to 900 nm, and a mass ratio of the interference luster pigment and the titanium dioxide pigment is within a range of 10/1 to 5/1 represented in the mass ratio "the interference luster pigment / the titanium dioxide pigment". The present invention further provides a multi layered coating film obtained by a method for producing a multi layered coating film in which the luster coating composition is used, and a multi layered coating film formed thereby.

Shinichi Fujiwara

JP2014529511A

April 26, 2017

August 06, 2013

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Nippon Paint Automotive Coatings Co., Ltd.

B05D1/36; B05D5/06; B05D7/24; C09D7/61

JP2011045855A
JP2008521585A
JP51017910A
JP6016964A
JP2010194429A

WO2005019358A1

Takuji Yamada
Mitsuo Tanaka
Tsuyoshi Sato
Yuko Goto

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