BUILDING MATERIAL

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专利名称：BUILDING MATERIAL

发明人：YAMAMOTO TOSHIHARU,山本俊

治,YAMAMOTO YUMIKO,山本由美

子,YAMAMOTO KATSUHIRO,山本克浩,SAITO

SAORI,斉藤さおり

申请号：JP2003109024

申请日：20030414

公开号：JP2004316158A

公开日：

20041111

专利内容由知识产权出版社提供

专利附图：

摘要：

PROBLEM TO BE SOLVED: To provide a building material which makes effective use of excellent properties of charcoal to the full extent, is high in strength, and low cost.

SOLUTION: The building material is formed by mixing crushed charcoal (2) with

cement and water, and hardening the resultant mixture, to thereby obtain a porous mass. Alternatively the building material is formed by mixing crushed artificial stones (3) containing crushed charcoal (2), plastic waste, and coal ashes, with cement and water, and hardening the resultant mixture, to thereby obtain a porous mass.

申请人：TANAKA KOSAN:KK,有限会社田中興産

地址：富山県富山市上飯野１８－２１

国籍：JP

代理人：宮田信道

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