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

Title:

Document Type and Number:

Japanese Patent JP2008094709

Kind Code:

A

Abstract:

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.

The photocatalyst-mixed mortar is obtained by mixing fine aggregate and a cement motar part of which is replaced with titanium dioxide powder.

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Inventors:

FURUMURA TAKASHI
TOKUSHIGE EISHIN
KAWAKAMI JUN

Application Number:

JP2007236038A

Publication Date:

April 24, 2008

Filing Date:

September 11, 2007

Export Citation:

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Assignee:

KAWADA CONSTRUCTION CO LTD
UNIV AKITA
KURASHIKI BOSEKI KK

International Classes:

C04B28/02; B01J35/02; B28B1/08; C04B14/30; C04B24/24; E01D19/10; E01D22/00

Attorney, Agent or Firm:

Kenji Sugimura
Kosaku Sugimura
Kiyoshi Kuruma
Shiro Fujitani
Tatsuya Sawada

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