PL142975B1 - Concrete hardener for concrete mixes and cement mortars - Google Patents
Concrete hardener for concrete mixes and cement mortars Download PDFInfo
- Publication number
- PL142975B1 PL142975B1 PL24868484A PL24868484A PL142975B1 PL 142975 B1 PL142975 B1 PL 142975B1 PL 24868484 A PL24868484 A PL 24868484A PL 24868484 A PL24868484 A PL 24868484A PL 142975 B1 PL142975 B1 PL 142975B1
- Authority
- PL
- Poland
- Prior art keywords
- concrete
- amount
- cement mortars
- hardener
- mixes
- Prior art date
Links
- 239000011083 cement mortar Substances 0.000 title claims 2
- 239000004848 polyfunctional curative Substances 0.000 title 1
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims 2
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- 239000004280 Sodium formate Substances 0.000 claims 1
- 229940044172 calcium formate Drugs 0.000 claims 1
- 235000019255 calcium formate Nutrition 0.000 claims 1
- 239000004281 calcium formate Substances 0.000 claims 1
- 229920005551 calcium lignosulfonate Polymers 0.000 claims 1
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims 1
- 229910052939 potassium sulfate Inorganic materials 0.000 claims 1
- 239000001120 potassium sulphate Substances 0.000 claims 1
- 235000011151 potassium sulphates Nutrition 0.000 claims 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 claims 1
- 235000019254 sodium formate Nutrition 0.000 claims 1
- 235000010288 sodium nitrite Nutrition 0.000 claims 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Claims (1)
1. Zastrzezenie patentowe srodek przyspieszajacy twardnienie betonów i zapraw cementowych, znamienny tym, ze sklada sie z azotynu sodowego w ilosci 50 do 70 czesci wagowyoh, siarczanu sodo¬ wego bezwodnego lub siarczanu potasowego w ilosci 20 do kO ozesci wagowych, mrówczanu sodo¬ wego lub mrówczanu wapniowego w ilosci 5 do 20 czesci wagowych, lignosulf onianu wapniowego w ilosci do 5 czesci wagowych* Pracownia Poligraficzna UP PRL. Naklad 100 egz Cena 220 zl PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL24868484A PL142975B1 (en) | 1984-07-12 | 1984-07-12 | Concrete hardener for concrete mixes and cement mortars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL24868484A PL142975B1 (en) | 1984-07-12 | 1984-07-12 | Concrete hardener for concrete mixes and cement mortars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL248684A1 PL248684A1 (en) | 1986-01-28 |
| PL142975B1 true PL142975B1 (en) | 1987-12-31 |
Family
ID=20022628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL24868484A PL142975B1 (en) | 1984-07-12 | 1984-07-12 | Concrete hardener for concrete mixes and cement mortars |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL142975B1 (pl) |
-
1984
- 1984-07-12 PL PL24868484A patent/PL142975B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL248684A1 (en) | 1986-01-28 |
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