Title:
水和可能なコンクリートミックス中の化学流動化混和剤の早い応答時間を達成し、そして監視するためのシステム及びその方法
Document Type and Number:
Japanese Patent JP6581575
Kind Code:
B2
Abstract:
The present invention provides a fast response method and system wherein one or more comb-type polycarboxylate ether (PCE) polymers, having a cumulative absorptivity coefficient in the range of 40%-75%, are employed as fluidizing admixtures dosed into concrete by and in automated slump monitoring and control systems which iteratively monitors and adjusts the slump of the concrete mix.
Inventors:
Chiyun, Beyon-wa
Hazratei, Katei
Koehler, Eric P.
Fiable, roman
Hazratei, Katei
Koehler, Eric P.
Fiable, roman
Application Number:
JP2016524477A
Publication Date:
September 25, 2019
Filing Date:
September 30, 2014
Export Citation:
Assignee:
CG Applied Technologies, Inc.
International Classes:
B28C7/12; B28C5/42; C04B24/26; C04B28/02
Domestic Patent References:
| JP2013531241A | ||||
| JP2008133176A | ||||
| JP2008105867A | ||||
| JP9086990A | ||||
| JP2013531603A |
Foreign References:
| CN103145360A |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office