Invention Grant
- Patent Title: Composition and method for inhibiting drying shrinkage of concrete
- Patent Title (中): 抑制混凝土干燥收缩的组成和方法
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Application No.: US518628Application Date: 1995-08-23
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Publication No.: US5626663APublication Date: 1997-05-06
- Inventor: Neal S. Berke , Michael P. Dallaire , Awdhoot V. Kerkar
- Applicant: Neal S. Berke , Michael P. Dallaire , Awdhoot V. Kerkar
- Applicant Address: NY New York
- Assignee: W. R. Grace & Co.-Conn.
- Current Assignee: W. R. Grace & Co.-Conn.
- Current Assignee Address: NY New York
- Main IPC: C04B24/02
- IPC: C04B24/02 ; C04B24/18 ; C04B24/22 ; C04B24/26 ; C04B24/30 ; C04B28/02 ; C04B40/00 ; C04B103/30 ; C04B103/60 ; C04B24/00
Abstract:
A concrete composition capable of inhibiting shrinkage of structural concrete structures is disclosed. The concrete is formed with an admixture composed of at least one secondary/tertiary alkanediol.
Public/Granted literature
- US4018618A Mono- and/or di-alkyl phosphates as additives for hydraulic binders Public/Granted day:1977-04-19
Information query
