ARTIFICIAL MARBLE HAVING SAME TEXTURE AS NATURAL STONE, AND MANUFACTURING METHOD THEREFOR

WIPO Patent Application WO/2023/200149

A1

The present invention relates to artificial marble and a manufacturing method therefor, the artificial marble comprising: a first composition comprising a first binder resin, first inorganic particles and a first inorganic powder; and a second composition comprising a second binder resin, second inorganic particles and a second inorganic powder, wherein at least one surface of the artificial marble comprises at least two areas from among an area including the first composition, an area including the second composition, and an area in which the first composition and the second composition are mixed, and the respective areas differ with respect to at least one from among hardness, surface roughness, scratch resistance and thickness.

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KIM YECHAN (KR)
KOO BONHO (KR)
KIM DONGHEE (KR)
CHO HONGKWAN (KR)

PCT/KR2023/004095

October 19, 2023

March 28, 2023

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LX HAUSYS LTD (KR)

C04B14/06; B28B11/08; C04B14/30; C04B26/18; C04B41/72; C04B111/54

KR20140080212A	2014-06-30
KR20170064578A	2017-06-12
JP2009263662A	2009-11-12
KR20010040345A	2001-05-15
US20140350160A1	2014-11-27

CHOI, Hee-Kyeong (KR)

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