Title:
【発明の名称】高ポゾランセメント置換物およびそれに対する適合混和剤を含むセメント性混合物
Document Type and Number:
Japanese Patent JP2000516191
Kind Code:
A
Abstract:
A cementitious mixture comprises a hydraulic cement; greater than about 10% by weight of a pozzolanic cement replacement selected from fly ash, slag, natural pozzolans, and mixtures thereof, based on the weight of said hydraulic cement and cement replacement; and a compatabilizing admixture, wherein the compatabilizing admixture comprises a compatabilizing polycarboxylate polymer dispersant capable of acting as a water reducer, in combination with an accelerator.
Inventors:
Morrow, John
Lou, Lan Hai
Barry, Jeffrey Earl.
Lou, Lan Hai
Barry, Jeffrey Earl.
Application Number:
JP54899098A
Publication Date:
December 05, 2000
Filing Date:
May 14, 1998
Export Citation:
Assignee:
MB Tea Holding AG
International Classes:
C04B22/06; C04B22/08; C04B22/14; C04B24/04; C04B24/12; C04B24/26; C04B24/32; C04B28/02; C04B40/00; C04B103/32; (IPC1-7): C04B24/26; C04B22/06; C04B22/08; C04B22/14; C04B24/04; C04B24/12; C04B28/02
Domestic Patent References:
| JPH0192212A | 1989-04-11 | |||
| JPH0986990A | 1997-03-31 | |||
| JPH06305790A | 1994-11-01 |
Other References:
JPN6009040459, 笠井芳夫，小林正几, セメント・コンクリート用混和材料, 19860515, 第１版, 第３３３頁, JP, 技術書院
Attorney, Agent or Firm:
Kiyokazu Kazuwa (1 person outside)