Title:
INORGANIC BUILDING MATERIAL AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2005097035
Kind Code:
A
Abstract:
To provide an inorganic building material using waste materials as much as its effect on the characteristics as a building material is permissible, and its manufacturing method.
This inorganic building material contains as a main component a cement, a silicate material, a pulp, and a filler, and added with 5-30 wt% material which is prepared by pulverizing the waste of the inorganic building material into 30-500 μm and treating it with an alkoxysilane and its polymerized product as a water repellent treatment, to 70-95 wt% of the main component, the waste may be a pulverized one having an average particle diameter of 30-500 μm.
Inventors:
CHO KENJI
SHIMADA YUKIO
HONDA HIDETAKA
TSUDA TSUYOSHI
TSUBAKI MASAHIRO
SHIMADA YUKIO
HONDA HIDETAKA
TSUDA TSUYOSHI
TSUBAKI MASAHIRO
Application Number:
JP2003332797A
Publication Date:
April 14, 2005
Filing Date:
September 25, 2003
Export Citation:
Assignee:
KMEW KUBOTA MATSUSHITADENKO
International Classes:
E04C2/04; C04B14/04; C04B14/08; C04B16/02; C04B18/08; C04B18/14; C04B18/16; C04B18/24; C04B28/02; (IPC1-7): C04B28/02; C04B14/04; C04B14/08; C04B16/02; C04B18/08; C04B18/14; C04B18/16; C04B18/24; E04C2/04
Attorney, Agent or Firm:
Keisei Nishikawa
Atsuo Mori
Atsuo Mori
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