LAYERED MOLDED PLATE AND METHOD FOR MANUFACTURING THE SAME

Title:

LAYERED MOLDED PLATE AND METHOD FOR MANUFACTURING THE SAME

Document Type and Number:

WIPO Patent Application WO/2022/004640

Kind Code:

A1

Abstract:

The present invention relates to a blast furnace slag layered molded plate constituted of at least two molded plates formed of a curable composition comprising: (A) an aluminosilicate source; (B) alkali metal hydroxide; (C) cellulose fibers; and (D) alkali-resistant fibers other than cellulose fibers, The aluminosilicate source (A) includes blast furnace slag, and the content of the blast furnace slag having a specific surface of 1000 cm2/g to 9000 cm2/g is greater than 55 mass% but no greater than 90 mass% with respect to the total solid content of the curable composition.

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Inventors:

HITOMI YOSHINORI (JP)
IMAGAWA AKIRA (JP)
HORIKOSHI TAKAFUMI (JP)
OGAWA ATSUHISA (JP)
IWASAKI YOSHIHIRO (JP)
SUEMORI HISASHI (JP)
HIGASHIMOTO YOSHIHIRO (JP)

Application Number:

PCT/JP2021/024320

Publication Date:

January 06, 2022

Filing Date:

June 28, 2021

Export Citation:

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Assignee:

KURARAY CO (JP)

International Classes:

B28B1/30; B28B1/42; C04B14/10; C04B16/02; C04B16/06; C04B18/08; C04B18/14; C04B22/06

Domestic Patent References:

WO2019131321A1	2019-07-04
WO2019131321A1	2019-07-04

Foreign References:

JP2019116393A	2019-07-18
JP2009084409A	2009-04-23
JP2019513677A	2019-05-30
JP2013216534A	2013-10-24
JP2006076874A	2006-03-23

Attorney, Agent or Firm:

YAMAO, Norihito et al. (JP)

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