ORGANIC FIBER TOUGHENED INORGANIC COMPOSITE ARTIFICIAL STONE PANEL AND PREPARATION METHOD THEREFOR

WIPO Patent Application WO/2021/012308

A1

Disclosed are an organic fiber toughened inorganic composite artificial stone panel and a preparation method therefor. The panel comprises a surface layer, a middle organic fiber toughening layer and a base toughening layer. The surface layer comprises the following raw material components in parts by weight: 40-70 parts of quartz sand, 10-30 parts of quartz powder, 20-45 parts of inorganic active powder, 0.5-4 parts of pigment, 0.3-1 parts of water reducing agent, and 3-10 parts of water; the middle organic fiber toughening layer comprises the following raw material components in parts by weight: 40-60 parts of inorganic active powder, 45-65 parts of sand, 0.8-1.5 parts of water reducing agent, 6-14 parts of water, and 4-8 parts of organic fiber; and the base toughening layer comprises the following raw material components in parts by weight: 30-50 parts of inorganic active powder, 30-55 parts of quartz sand, 15-20 parts of quartz powder, 0.5-1.2 parts of water reducing agent, 4-8 parts of water, and 0.8-2.5 parts of toughening agent.

LIU FUCAI (CN)
XIAO MIN (CN)
LI BIN (CN)
ZHENG ZENGYONG (CN)
HUANG HEMING (CN)

PCT/CN2019/099200

January 28, 2021

August 05, 2019

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HUANG HEMING (CN)
LIU FUCAI (CN)

C04B28/04

CN109354468A	2019-02-19
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CN108191356A	2018-06-22
CN109184117A	2019-01-11
CN105601190A	2016-05-25
CN109138310A	2019-01-04
CN104163017A	2014-11-26
CN106368400A	2017-02-01
US20130071633A1	2013-03-21
JP2009184173A	2009-08-20

GUANGZHOU RUNHE INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)

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