Title:
水性塗料組成物
Document Type and Number:
Japanese Patent JP4417609
Kind Code:
B2
Abstract:
To obtain a water-based coating material composition forming a coating film having sufficiently high chipping resistance even at a thickness of as thin as several tens μm without deteriorating the finished appearance of a double-coating film.
The water-based coating material contains (A) a water- dispersible or water-soluble resin and (B) a lamellar silicate compound having an aspect ratio of 50-5,000 and a single layer thickness of ≤50 nm. This invention further provides a method for forming a coating film comprising the application of the water-based coating material composition to a coating object and the application of a top-coating material on the coated surface.
COPYRIGHT: (C)2004,JPO
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Inventors:
Takashi Kitamura
Yoshiyuki Yukawa
Fumio Yamashita
Yoshiyuki Yukawa
Fumio Yamashita
Application Number:
JP2002140835A
Publication Date:
February 17, 2010
Filing Date:
May 16, 2002
Export Citation:
Assignee:
KANSAI PAINT CO.,LTD.
International Classes:
B05D1/36; C09D167/00; B05D7/24; C09D5/00; C09D7/12; C09D201/00
Domestic Patent References:
| JP6299104A | ||||
| JP63175078A | ||||
| JP6019060B2 | ||||
| JP62230868A | ||||
| JP3215557A | ||||
| JP2029457A | ||||
| JP6254482A | ||||
| JP9031410A | ||||
| JP3146177A |
Other References:
日本ゴム協会ゴム工業技術員会、第11分科会白色充てん剤特別委員会,フィラーハンドブック,日本,株式会社大成社,1987年 6月25日,再版,219~221