Title:
PRETREATMENT METHOD FOR COATING OR PRINTING
Document Type and Number:
WIPO Patent Application WO/2016/199802
Kind Code:
A1
Abstract:
The objective of the present invention is to minimize the occurrence of condensation when subjecting the surface of a specific metal substrate having a thermal conductivity of 10 W/mK or more to flame treatment. In order to achieve this objective, the present invention provides a pretreatment method for coating or printing on the surface of a metal substrate, said pretreatment method including preheating a specific metal substrate having a thermal conductivity of 10 W/mK or more to 40 °C or more prior to using a paint or ink to coat or print on the surface of the substrate, then subjecting the surface of the substrate to flame treatment.
Inventors:
SATOU MASAKI (JP)
SUZUKI SEIJU (JP)
HIRAKU MASARU (JP)
SUGITA SHUICHI (JP)
SUZUKI SEIJU (JP)
HIRAKU MASARU (JP)
SUGITA SHUICHI (JP)
Application Number:
PCT/JP2016/067028
Publication Date:
December 15, 2016
Filing Date:
June 08, 2016
Export Citation:
Assignee:
NISSHIN STEEL CO LTD (JP)
International Classes:
B05D3/08; B05D7/14; B05D7/24; C23C26/00; C23G5/00; B05C9/14
Foreign References:
| JPH1190313A | 1999-04-06 | |||
| JPH07243070A | 1995-09-19 | |||
| JP2007191745A | 2007-08-02 |
Other References:
See also references of EP 3305420A4
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
Michiharu Soga (JP)
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