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Title:
塗料組成物、プライマー塗膜、積層防汚塗膜、プライマー塗膜付き基材の製造方法および積層防汚塗膜付き基材の製造方法
Document Type and Number:
Japanese Patent JP6661750
Kind Code:
B2
Abstract:
The present invention relates to a coating composition, a primer coating film, a layered antifouling coating film, a method of producing a substrate with a primer coating film, and a method of producing a substrate with a layered antifouling coating film. The coating composition includes an epoxy resin (A), an amine curing agent (B), a silane coupling agent (C), water (D), and a pigment (E). In the coating composition, the content of the water (D) is 3.5 to 11 parts by weight with respect to 100 parts by weight of non-volatile content in the coating composition, and a pigment volume concentration of the coating composition is 37 to 47%.

Inventors:
Junji Niimoto
Application Number:
JP2018505982A
Publication Date:
March 11, 2020
Filing Date:
March 15, 2017
Export Citation:
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Assignee:
China Paint Co., Ltd.
International Classes:
C09D163/00; B05D1/36; B05D5/00; B05D7/24; B32B27/38; C09D5/00; C09D7/61; C09D7/63
Domestic Patent References:
JP2014148639A
JP2008075033A
JP11242111A
JP58091720A
JP2007504354A
JP2013100522A
Foreign References:
WO2011118792A1
Attorney, Agent or Firm:
Patent corporation ssinpat