Title:
色付与および/または効果付与する多層塗膜を製造する方法であって、色形成性被覆組成物がピンホール数を減少させるために置換シクロヘキサノールを含有する、上記方法
Document Type and Number:
Japanese Patent JP2013531557
Kind Code:
A
Abstract:
Disclosed is a method for producing a multicoat color and/or effect painting system by applying a pigmented aqueous basecoat material to a substrate, forming a film from the applied coating, applying a clearcoat material to the film, and then curing the film together with the clearcoat material, wherein the pigmented aqueous basecoat material comprises at least one substituted cyclohexanol in an amount of 0.1% to 5% by weight, based on the weight of the pigmented aqueous basecoat material, the substituted cyclohexanol being selected from the group consisting of a cyclohexanol substituted in positions 2 and 5, a cyclohexanol substituted in positions 3 and 5, a monosubstituted cyclohexanol, and mixtures of two or more of the foregoing, wherein the substituents are selected from the group consisting of optionally branched alkyl groups having 1 to 5 C atoms, a bridging isopropylene group and mixtures of two or more of the foregoing.
Inventors:
Bernhard Steinmetz
Application Number:
JP2013517141A
Publication Date:
August 08, 2013
Filing Date:
June 08, 2011
Export Citation:
Assignee:
BASF Coatings GmbH
International Classes:
B05D1/36; C09D5/00; C09D7/63; C09D175/04; C09D175/14; C09D179/00; C09D201/00
Domestic Patent References:
| JPH08302274A | 1996-11-19 | |||
| JPH1161035A | 1999-03-05 | |||
| JP2010082554A | 2010-04-15 | |||
| JP2004508181A | 2004-03-18 | |||
| JP2009006293A | 2009-01-15 | |||
| JP2002030253A | 2002-01-31 | |||
| JPH08302274A | 1996-11-19 | |||
| JPH1161035A | 1999-03-05 | |||
| JP2010082554A | 2010-04-15 | |||
| JP2004508181A | 2004-03-18 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Takuya Kuno