发明名称 |
PHOTOCATALYST-MIXED MORTAR FOR STRUCTURAL USE AND ITS MANUFACTURING PROCESS, PHOTOCATALYST-MIXED CONCRETE FOR STRUCTURAL USE AND ITS MANUFACTURING PROCESS AND MANUFACTURING PROCESS OF PHOTOCATALYST-MIXED CONCRETE PANEL FOR STRUCTURAL USE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high-strength cement mortar which is used for concrete members of bridge railings or the sides of water channels and maintains its nitrogen oxides-cleaning function even when the surfaces of the concrete members are deteriorated, by imparting the function, one of the photocatalyst functions to the concrete matrix for the members. <P>SOLUTION: The photocatalyst-mixed mortar is obtained by mixing fine aggregate and a cement motar part of which is replaced with titanium dioxide powder. <P>COPYRIGHT: (C)2008,JPO&INPIT |
申请公布号 |
JP2008094709(A) |
申请公布日期 |
2008.04.24 |
申请号 |
JP20070236038 |
申请日期 |
2007.09.11 |
申请人 |
KAWADA CONSTRUCTION CO LTD;AKITA UNIV;KURABO IND LTD |
发明人 |
FURUMURA TAKASHI;TOKUSHIGE EISHIN;KAWAKAMI JUN |
分类号 |
C04B28/02;B01J35/02;B28B1/08;C04B14/30;C04B24/24;E01D19/10;E01D22/00 |
主分类号 |
C04B28/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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