GB1480775A - Method of forming waterproof mortar renderings - Google Patents
Method of forming waterproof mortar renderingsInfo
- Publication number
- GB1480775A GB1480775A GB4144274A GB4144274A GB1480775A GB 1480775 A GB1480775 A GB 1480775A GB 4144274 A GB4144274 A GB 4144274A GB 4144274 A GB4144274 A GB 4144274A GB 1480775 A GB1480775 A GB 1480775A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aqueous solution
- alkali metal
- spray nozzle
- renderings
- waterproof mortar
- 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.)
- Expired
Links
- 239000004570 mortar (masonry) Substances 0.000 title abstract 5
- 238000009877 rendering Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000007921 spray Substances 0.000 abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- -1 alkali metal aluminate Chemical class 0.000 abstract 2
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 229910001388 sodium aluminate Inorganic materials 0.000 abstract 1
- 239000000176 sodium gluconate Substances 0.000 abstract 1
- 229940005574 sodium gluconate Drugs 0.000 abstract 1
- 235000012207 sodium gluconate Nutrition 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
1480775 Forming waterproof mortar renderings SIKA AG 24 Sept 1974 [2 Oct 1973] 41442/74 Heading ClH A method of forming a waterproof mortar rendering comprises applying a mortar mix from a spray nozzle on to a substrate to be rendered, an aqueous solution containing an alkali metal aluminate setting accelerator being added to the mortar mix at the spray nozzle. The aqueous solution may also contain an alkali metal hydroxide and an alkali metal salt of a polyhydroxy organic acid to stabilize the accelerator. In the example, a mixture of sand and cement is delivered by air pressure to the spray nozzle, where it meets the aqueous solution of setting accelerator and stabilizer therefor, preferably an aqueous solution of sodium aluminate, sodium hydroxide and sodium gluconate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT839873A AT371086B (en) | 1973-10-02 | 1973-10-02 | METHOD FOR PRODUCING A SPRAY CONCRETE OF HIGH INITIAL STRENGTH |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1480775A true GB1480775A (en) | 1977-07-27 |
Family
ID=3605100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4144274A Expired GB1480775A (en) | 1973-10-02 | 1974-09-24 | Method of forming waterproof mortar renderings |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT371086B (en) |
| CH (1) | CH601132A5 (en) |
| DE (1) | DE2445512A1 (en) |
| ES (1) | ES430344A1 (en) |
| FR (1) | FR2245578B1 (en) |
| GB (1) | GB1480775A (en) |
| IT (1) | IT1022259B (en) |
| SE (1) | SE405847B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4746367A (en) * | 1986-12-17 | 1988-05-24 | The Dow Chemical Company | Superplasticizer composition for use with hydraulic cements |
| US5413819A (en) * | 1990-01-27 | 1995-05-09 | Sandoz Ltd. | Shotcrete compositions |
| RU2185347C2 (en) * | 2000-07-07 | 2002-07-20 | Хабаровский государственный технический университет | Additive for concrete mix |
| RU2323186C1 (en) * | 2006-10-16 | 2008-04-27 | Юлия Алексеевна Щепочкина | Raw material mix for production of concrete |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT378766B (en) * | 1983-02-23 | 1985-09-25 | Perlmooser Zementwerke Ag | METHOD FOR PRODUCING SPRAY CONCRETE |
| DE3306448C2 (en) * | 1983-02-24 | 1985-04-04 | Dynamit Nobel Ag, 5210 Troisdorf | Liquid setting accelerator for concrete mixes and its use |
| US4734274A (en) * | 1986-11-06 | 1988-03-29 | Nalco Chemical Company | Stabilization of aqueous alkali metal aluminate solutions |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK104611C (en) * | 1963-11-21 | 1966-06-06 | Rita Edva Pickering | Process for preventing alkali reactions and corrosion of reinforcing bars in concrete and means for use in the process. |
| BE759703A (en) * | 1969-12-02 | 1971-05-17 | Progil | NEW ADDITIVES FOR CEMENT, MORTARS AND CONCRETE |
-
1973
- 1973-10-02 AT AT839873A patent/AT371086B/en not_active IP Right Cessation
-
1974
- 1974-09-16 CH CH1254674A patent/CH601132A5/xx not_active IP Right Cessation
- 1974-09-24 GB GB4144274A patent/GB1480775A/en not_active Expired
- 1974-09-24 ES ES0430344A patent/ES430344A1/en not_active Expired
- 1974-09-24 DE DE19742445512 patent/DE2445512A1/en not_active Ceased
- 1974-09-24 FR FR7432177A patent/FR2245578B1/fr not_active Expired
- 1974-09-24 SE SE7412012A patent/SE405847B/en not_active IP Right Cessation
- 1974-09-24 IT IT2764074A patent/IT1022259B/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4746367A (en) * | 1986-12-17 | 1988-05-24 | The Dow Chemical Company | Superplasticizer composition for use with hydraulic cements |
| US5413819A (en) * | 1990-01-27 | 1995-05-09 | Sandoz Ltd. | Shotcrete compositions |
| RU2185347C2 (en) * | 2000-07-07 | 2002-07-20 | Хабаровский государственный технический университет | Additive for concrete mix |
| RU2323186C1 (en) * | 2006-10-16 | 2008-04-27 | Юлия Алексеевна Щепочкина | Raw material mix for production of concrete |
Also Published As
| Publication number | Publication date |
|---|---|
| SE405847B (en) | 1979-01-08 |
| CH601132A5 (en) | 1978-06-30 |
| IT1022259B (en) | 1978-03-20 |
| SE7412012L (en) | 1975-04-03 |
| DE2445512A1 (en) | 1975-04-10 |
| ES430344A1 (en) | 1976-09-16 |
| FR2245578B1 (en) | 1980-10-03 |
| ATA839873A (en) | 1982-10-15 |
| FR2245578A1 (en) | 1975-04-25 |
| AT371086B (en) | 1983-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |