Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hiroyoshi Kato0
Shingo Hiranaka0
Genji Taga0
Date of Patent
February 16, 2010
0Patent Application Number
105757560
Date Filed
October 14, 2004
0Patent Primary Examiner
Patent abstract
A cement setting accelerator comprising calcium hydroxide particles having an average particle diameter of 3 μm or less, and a cement composition comprising 100 parts by weight of a cement and 0.05 to 10 parts by weight of the above setting accelerator. A wet ground product of calcium hydroxide or a fine precipitate formed by a reaction between a calcium salt and an alkali hydroxide can be used as the above calcium hydroxide particles.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
