Title:
着色コート層用塗料およびその塗装方法
Document Type and Number:
Japanese Patent JP7241001
Kind Code:
B2
Abstract:
To provide a coating material for base coating which can improve resistance against acid rain without forming a clear coating film after a coated object has been coated with a base coating material, and a coating method using the coating material.SOLUTION: A coating material for colored coat layer contains a polyfunctional resin composed of a resin having one or more carboxyl groups in one molecule and a resin having one or more epoxy groups in one molecule or a polyfunctional resin having one or more carboxyl groups and one or more epoxy groups in one molecule, a pigment, and a dispersion agent having one or more carboxyl groups and one or more epoxy groups in one molecule.SELECTED DRAWING: None
Inventors:
Takuya Fujii
Kohei Shikauchi
Kohei Shikauchi
Application Number:
JP2019192423A
Publication Date:
March 16, 2023
Filing Date:
October 23, 2019
Export Citation:
Assignee:
Toyota Motor East Japan Co., Ltd.
International Classes:
C09D163/00; B05D7/24; C09D7/61; C09D7/65; C09D201/08
Domestic Patent References:
| JP3797468B2 | ||||
| JP8257389A | ||||
| JP2002510740A |
Foreign References:
| WO2014132693A1 | ||||
| CN110028876A |
Attorney, Agent or Firm:
Shigeru Kinoshita