PHOTOCATALYST GLASS COMPOSITION, PHOTOCATALYST GLASS, AND MANUFACTURING METHOD THEREFOR

Title:

PHOTOCATALYST GLASS COMPOSITION, PHOTOCATALYST GLASS, AND MANUFACTURING METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2022/164219

Kind Code:

A1

Abstract:

The present invention relates to a photocatalyst glass composition, photocatalyst glass, and a manufacturing method therefor. The photocatalyst glass composition according to the present invention comprises 30-55 wt% of SiO2, 1-15 wt% of B2O3, 10∼18 wt% of Na2O and/or K2O, and 15-40 wt% of a mixture of TiO2, or TiO2 and ZnO, and thus ensures the durability of glass and has excellent deodorization and sterilization effects.

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Inventors:

GWOO DONG GUN (KR)
CHOI JAE BONG (KR)
LEE YOUNGJUN (KR)
LEE HYEYONG (KR)
KIM YOUNG SEOK (KR)
KIM DAESUNG (KR)
CHUNG JAEYEOP (KR)

Application Number:

PCT/KR2022/001462

Publication Date:

August 04, 2022

Filing Date:

January 27, 2022

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

B01J35/00; B01J21/02; B01J21/06; B01J21/10; B01J23/04; B01J23/06; B01J37/00; B01J37/04

Foreign References:

JP2010163318A	2010-07-29
KR20200102760A	2020-09-01
KR20170129120A	2017-11-24
JP2015117162A	2015-06-25
JP2011046602A	2011-03-10

Attorney, Agent or Firm:

DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)

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