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Title:
HYDRAULIC COMPOSITION
Document Type and Number:
Japanese Patent JP2014051433
Kind Code:
A
Abstract:

To provide a hydraulic composition capable of reducing environmental load at production, and having flow characteristics and curing characteristics similar to common cements such as a normal Portland cement.

The hydraulic composition contains a ground product of a cement clinker having a ZnO content of 0.5 to 1.2 mass% and a SO3 content of 0.5 to 1.5 mass%, and a plaster, and may further contain a chlorine-containing product or an inorganic powder such as a blast furnace slag powder.


Inventors:
YOSHIKAWA TOMOHISA
HIRAO CHU
OJIMA KAZUMI
Application Number:
JP2013260370A
Publication Date:
March 20, 2014
Filing Date:
December 17, 2013
Export Citation:
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Assignee:
TAIHEIYO CEMENT CORP
International Classes:
C04B7/02; C04B14/06; C04B14/28; C04B18/08; C04B18/14; C04B18/16; C04B28/04
Domestic Patent References:
JP2009161412A2009-07-23
JPS5499125A1979-08-04
Other References:
JPN6012029022; 下坂建一ら: 'クリンカー中の少量成分がクリンカーおよびセメントの諸物性に及ぼす影響' セメント・コンクリート no.720, 200702, 57-64
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Kazuhiro Oyaku
Satoshi Iino