METHOD FOR MANUFACTURING LIGHT-WEIGHT BUILDING MATERIAL USING PERLITE

Title:

METHOD FOR MANUFACTURING LIGHT-WEIGHT BUILDING MATERIAL USING PERLITE

Document Type and Number:

WIPO Patent Application WO/2019/216470

Kind Code:

A1

Abstract:

The present invention relates to a method for manufacturing a light-weight building material using perlite and, more specifically, to a method for manufacturing a light-weight building material using perlite, wherein perlite, which is excellent in view of fire resistance and sound absorption as well as lightweight and heat insulation and has environmentally friendly characteristics, is modified in terms of water absorption, acting as a drawback, thereby preventing a decrease in strength and attaining enhanced durability, and thus the usability of the perlite as a lightweight building material is maximized.

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JPH0634344	[Name of invention] Carbon fiber reinforced cement composite material
JPH06134721	FOAM REMOVING APPARATUS FOR LIGHTWEIGHT FOAM CONCRETE

Inventors:

LEE JUNG HAK (KR)
KIM YOUNG GEON (KR)

Application Number:

PCT/KR2018/005576

Publication Date:

November 14, 2019

Filing Date:

May 15, 2018

Export Citation:

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Assignee:

PERLITEKOREA CO LTD (KR)
ISCERA TECH INC (KR)

International Classes:

B28B23/02; C04B14/18; C04B20/06; C04B20/10; C04B28/24; E04B1/94; E04C2/288; C04B111/28; C04B111/40; C04B111/52

Foreign References:

JPH04201518A	1992-07-22
KR100870154B1	2008-11-24
KR20060019923A	2006-03-06
KR20030025361A	2003-03-29
KR20100019618A	2010-02-19

Attorney, Agent or Firm:

CHOI, Duke Young (KR)

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