Title:
色を与えおよび/または効果を与えるマルチコートを上塗りする方法
Document Type and Number:
Japanese Patent JP4891542
Kind Code:
B2
Abstract:
A process for overcoating multicoat paint systems comprising (1) applying by pneumatic spray application to the multicoat paint systems the extract, free from opaque pigments, of an aqueous basecoat material (A) or of a corresponding aqueous basecoat material, (2) flashing off and/or drying the resulting film (1) without curing it completely, (3) coating by pneumatic spray application at a reduced spraying pressure the resulting flashed off and/or dried film (2) with the aqueous basecoat material (A) or a ′ corresponding aqueous basecoat material, (4) flashing off and/or drying the resulting aqueous basecoat film (3) without curing it completely, (5) coating the resulting flashed off and/or dried aqueous basecoat film (4) with a liquid clearcoat material, and (6) jointly curing the film (1), and, where resulting clearcoat film (5), the aqueous basecoat film (4) and the appropriate, any further uncured films that are present.
Inventors:
Andreas Luther
Anya Reve
Anya Reve
Application Number:
JP2004503565A
Publication Date:
March 07, 2012
Filing Date:
April 28, 2003
Export Citation:
Assignee:
BASF Coatings GmbH
International Classes:
B05D1/36; B05D1/02; B05D1/04; B05D5/00; B05D7/00; B05D7/24; C09D5/00; C09D5/02; C09D5/46; C09D151/00; C09D161/20; C09D175/04; C09D201/00
Domestic Patent References:
| JPH07236856A | 1995-09-12 | |||
| JP2001347215A | 2001-12-18 |
Foreign References:
| WO2002094955A1 | 2002-11-28 |
Attorney, Agent or Firm:
Takuya Kuno
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard