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Title:
COMPOSITION FOR ENAMEL, METHOD FOR PREPARATION THEREOF AND COOKING APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2021/118230
Kind Code:
A1
Abstract:
The present disclosure relates to a composition for enamel, a method for preparation thereof and a cooking appliance. The composition for enamel according to the present disclosure includes 10 to 45 wt% of SiO 2; 1 to 10 wt% of B 2O 3; 10 to 20 wt% of one or more of Na 2O, K 2O, and Li 2O; 1 to 5 wt% of NaF; 1 to 10 wt% of ZnO; 5 to 15 wt% of TiO 2; 3 to 7 wt% of MoO 3; 5 to 15 wt% of Bi 2O 3; 1 to 5 wt% of CeO 2; and 1 to 10 wt% of one or more of MnO 2, Fe 2O 3, and Co 3O 4. Therefore, an effect of easily cleaning all contaminants at a room temperature may be obtained.

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Inventors:
CHOI SUYEON (KR)
KIM TAEHO (KR)
LEE YONGSOO (KR)
Application Number:
PCT/KR2020/017958
Publication Date:
June 17, 2021
Filing Date:
December 09, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
C03C8/06; C03C3/068; C03C3/093; C03C3/095; C23D5/00; F24C15/00
Foreign References:
KR20190120965A2019-10-25
KR20190123571A2019-11-01
KR20180089988A2018-08-10
US20160244356A12016-08-25
US20040077477A12004-04-22
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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