Title:
SURFACE-TREATED STEEL PLATE AND PRODUCTION METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2014/104724
Kind Code:
A1
Abstract:
The present invention relates to a surface-treated steel plate and to a production method for same, and more specifically relates to a surface-treated steel plate having outstanding corrosion resistance and thermal conductivity. In order to achieve this aim, in the present invention a macromolecular resin composition comprising graphene, which has highly outstanding physical properties including electrical conductivity, is coated onto the surface of a steel foundation plate, thereby making it possible to provide a surface-treated steel plate able to supremely well ensure not only corrosion resistance but also the intrinsic characteristics of graphene due to the macromolecular resin composition.
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Inventors:
KIM JOONG-KYU (KR)
YUN HYUN-CHU (KR)
YOO HYE-JIN (KR)
KIM JONG-SANG (KR)
JUNG YONG-GYUN (KR)
YUN HYUN-CHU (KR)
YOO HYE-JIN (KR)
KIM JONG-SANG (KR)
JUNG YONG-GYUN (KR)
Application Number:
PCT/KR2013/012131
Publication Date:
July 03, 2014
Filing Date:
December 24, 2013
Export Citation:
Assignee:
POSCO (KR)
International Classes:
C23C30/00; B32B15/08; C09D7/48; C09D7/65; C23C22/05
Foreign References:
KR20100050252A | 2010-05-13 | |||
KR20110045466A | 2011-05-04 | |||
KR100972637B1 | 2010-07-27 |
Other References:
See also references of EP 2940192A4
Attorney, Agent or Firm:
C&S PATENT AND LAW OFFICE (KR)
특허법인 씨엔에스 (KR)
특허법인 씨엔에스 (KR)
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