Title:
COOKING TOOL EXTERIOR MATERIAL AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/027304
Kind Code:
A1
Abstract:
The present specification discloses a cooking tool exterior material having improved durability, heat resistance, scratch resistance, and cleaning properties by forming a silicon-diamond like carbon (SiDLC) coating layer having silicon added therein in a high temperature environment, and a manufacturing method therefor. A cooking tool exterior material according to one embodiment of the present invention may comprise: a substrate; and an SiDLC coating layer provided on the substrate. The SiDLC coating layer may contain, by weight%, 1 to 50% of Si, C, and remaining unavoidable impurities.
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Inventors:
SONG JIYOUNG (KR)
SHIN HYUNSEOK (KR)
KIM TAEGYEONG (KR)
KOH YOUNGDEOG (KR)
KIM KWANGJOO (KR)
PARK NOHCHEOL (KR)
SHIN HYUNSEOK (KR)
KIM TAEGYEONG (KR)
KOH YOUNGDEOG (KR)
KIM KWANGJOO (KR)
PARK NOHCHEOL (KR)
Application Number:
PCT/KR2022/008127
Publication Date:
March 02, 2023
Filing Date:
June 09, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
C23C14/06; C23C14/02; C23C14/22; F24C15/10
Foreign References:
| JP2005511472A | 2005-04-28 | |||
| KR20180121253A | 2018-11-07 | |||
| EP1508525A1 | 2005-02-23 | |||
| KR102092975B1 | 2020-03-24 | |||
| KR20130033580A | 2013-04-04 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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