Title:
HIGHLY ACID-RESISTANT MORTAR COMPOSITION HAVING IMPROVED TROWELING OPERABILITY
Document Type and Number:
Japanese Patent JP2007070153
Kind Code:
A
Abstract:
To provide an acid resistant mortar composition having excellent troweling operability, and to provide an acid-resistant cement composition advantageously usable for the production of the mortar composition.
The acid-resistant cement composition comprises: alumina cement; an alumina cement clinker of 20 to 230 pts.mass to 100 pts.mass of the alumina cement; and a formite-based clay mineral of 0.1 to 5.0 pts.mass. The acid-resistant mortar composition is obtained by dispersing the same into water.
Inventors:
INAGE KATSUTOSHI
SUGA YUICHI
SAWABE NORIHIKO
HIRANO YOSHINOBU
ONISHI KOJI
SUGA YUICHI
SAWABE NORIHIKO
HIRANO YOSHINOBU
ONISHI KOJI
Application Number:
JP2005258339A
Publication Date:
March 22, 2007
Filing Date:
September 06, 2005
Export Citation:
Assignee:
JAPAN SEWAGE WORKS AGENCY
UBE INDUSTRIES
UBE INDUSTRIES
International Classes:
C04B28/06; C04B7/14; C04B7/32; C04B14/10; C04B14/36; C04B41/65; C04B18/14; C04B24/24; C04B24/32; C04B111/23; C04B111/72
Domestic Patent References:
| JPH08217514A | 1996-08-27 | |||
| JP2004292245A | 2004-10-21 | |||
| JP2005082434A | 2005-03-31 |
Attorney, Agent or Firm:
Yanagawa Yasuo