JPS6440594A - Production of water-stopping agent - Google Patents
Production of water-stopping agentInfo
- Publication number
- JPS6440594A JPS6440594A JP19641887A JP19641887A JPS6440594A JP S6440594 A JPS6440594 A JP S6440594A JP 19641887 A JP19641887 A JP 19641887A JP 19641887 A JP19641887 A JP 19641887A JP S6440594 A JPS6440594 A JP S6440594A
- Authority
- JP
- Japan
- Prior art keywords
- water
- solution containing
- chemical solution
- agent component
- redox catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE:To obtain a water-stopping agent forming a water-insoluble elastic gel and useful for preventing the intrusion or leakage of water, by mixing a chemical solution containing a water-soluble monomer and a reducing agent component of a redox catalyst with a chemical solution containing an oxidizing agent component of said catalyst and a specific cement. CONSTITUTION:The objective water-sopping agent is composed of (A) a chemical solution containing (i) a water-soluble monomer composed of (di)(meth)acrylic acid esters of polyethylene glycol and (ii) a reducing agent component of a redox catalyst [preferably, triethanolamine, ferrous sulfate (or its combination with a chelating agent), etc.] and (B) a chemical solution containing (i) an oxidizing agent component of the redox catalyst (preferably persulfuric acid salt, etc.) and (ii) an alkaline hydraulic cement. The solutions are separately prepared and mixed with each other before use.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19641887A JPH0737616B2 (en) | 1987-08-07 | 1987-08-07 | Method for producing waterproofing agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19641887A JPH0737616B2 (en) | 1987-08-07 | 1987-08-07 | Method for producing waterproofing agent |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6440594A true JPS6440594A (en) | 1989-02-10 |
JPH0737616B2 JPH0737616B2 (en) | 1995-04-26 |
Family
ID=16357525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19641887A Expired - Fee Related JPH0737616B2 (en) | 1987-08-07 | 1987-08-07 | Method for producing waterproofing agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0737616B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0959621A (en) * | 1995-08-21 | 1997-03-04 | Toagosei Co Ltd | Ground stabilizer |
EP2368923A1 (en) * | 2010-03-23 | 2011-09-28 | Rohm and Haas Company | Method for producing hydrophobically modified acrylic rheology modifiers |
-
1987
- 1987-08-07 JP JP19641887A patent/JPH0737616B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0959621A (en) * | 1995-08-21 | 1997-03-04 | Toagosei Co Ltd | Ground stabilizer |
EP2368923A1 (en) * | 2010-03-23 | 2011-09-28 | Rohm and Haas Company | Method for producing hydrophobically modified acrylic rheology modifiers |
JP2011236406A (en) * | 2010-03-23 | 2011-11-24 | Rohm & Haas Co | Method for producing hydrophobically modified acrylic rheology modifer |
Also Published As
Publication number | Publication date |
---|---|
JPH0737616B2 (en) | 1995-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |