IE40711L - Self-smoothing mortar - Google Patents
Self-smoothing mortarInfo
- Publication number
- IE40711L IE40711L IE742199A IE219974A IE40711L IE 40711 L IE40711 L IE 40711L IE 742199 A IE742199 A IE 742199A IE 219974 A IE219974 A IE 219974A IE 40711 L IE40711 L IE 40711L
- Authority
- IE
- Ireland
- Prior art keywords
- mortar
- derivatives
- filler
- emulsifier
- water
- Prior art date
Links
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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1018—Coating or impregnating with organic materials
- C04B20/1022—Non-macromolecular compounds
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/40—Surface-active agents, dispersants
- C04B2103/402—Surface-active agents, dispersants anionic
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/40—Surface-active agents, dispersants
- C04B2103/406—Surface-active agents, dispersants non-ionic
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/46—Water-loss or fluid-loss reducers, hygroscopic or hydrophilic agents, water retention agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
1484057 Mortars RHONE-POULENC SA 28 Oct 1974 [29 Oct 1973] 46437/74 Heading C1H A self-smoothing mortar comprises cement (e.g. Portland cement), sand, water, a specified adjuvant and, optionally, an accelerator (e.g. based on calcium formate) for shortening the setting time of the mortar. The adjuvant comprises 30-80% by weight of a filler with a specific surface area of at least 10 m.<SP>2</SP>/g., 10-40% by weight of an emulsifier or emulsifying system, deposited on the filler, and at least 5% by weight of a hydrophilic material having, by its chemical nature, the capacity to retain water. The filler may be kaolin, alumina, calcium carbonate, calcium magnesium carbonate, barium sulphate or calcium sulphate and the emulsifier may consist of 0-40% of a non-ionic surface-active agent (e.g. a derivative of an alkyl-phenol, fatty acid of fatty alochol, especially an ethylene oxide derivative of octyl- or nonyl-phenol) and 60-100% of an anionic surface-active agent (e.g. chosen from sulphated derivatives of amino-alcohol amides, amide derivatives of amino-sulphonic acids of amino-acids, sulphonated derivatives of mono- or di-esters, and alkylbenzene-sulphonates). The water-retaining agents mentioned are alginates, cellulose derivatives (e.g. hydroxyalkyl- or carboxymethyl-cellulose), polyacrylic acid derivatives (e.g. sodium polyacrylate) and polyvinyl alcohols (which may be partially hydrolysed). The adjuvant may be made up in dry powder form, but, according to a modification of the invention, the self-smoothing mortar may be prepared directly from its ingredients, in which case it is possible to incorporate the emulsifier or emulsifier system into the mortar in the form of a liquid which is introduced into the mixing water for the mortar and not as a deposit on the filler.
[GB1484057A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7338494A FR2249046B1 (en) | 1973-10-29 | 1973-10-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE40711L true IE40711L (en) | 1975-04-29 |
IE40711B1 IE40711B1 (en) | 1979-08-01 |
Family
ID=9127061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE2199/74A IE40711B1 (en) | 1973-10-29 | 1974-10-25 | Adjuvant for a self-smoothing mortar |
Country Status (14)
Country | Link |
---|---|
BE (1) | BE821558A (en) |
BR (1) | BR7408941D0 (en) |
CH (1) | CH592588A5 (en) |
DE (1) | DE2450681B2 (en) |
DK (1) | DK561774A (en) |
ES (1) | ES431465A1 (en) |
FR (1) | FR2249046B1 (en) |
GB (1) | GB1484057A (en) |
IE (1) | IE40711B1 (en) |
IT (1) | IT1025294B (en) |
LU (1) | LU71193A1 (en) |
NL (1) | NL7413764A (en) |
NO (1) | NO743873L (en) |
SE (1) | SE417502B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2835423A1 (en) | 1978-08-12 | 1980-03-06 | Hoechst Ag | CONCRETE AND MORTAR ADDITIVES AND THEIR USE |
US5565027A (en) * | 1996-04-02 | 1996-10-15 | Arco Chemical Technology, L.P. | Cement composition |
AU5523000A (en) * | 1999-07-02 | 2001-01-22 | Densit A/S | Water-entrained cement-based materials |
JP4884848B2 (en) * | 2006-06-01 | 2012-02-29 | 花王株式会社 | Rheology modifier |
FR2928915B1 (en) * | 2008-03-21 | 2011-09-09 | Lafarge Platres | FATTY ALCOHOL ADJUVANT FOR CHAPELS |
US8529693B2 (en) * | 2010-12-10 | 2013-09-10 | Troy Corporation | Adhesive strength enhancers for cementitious compositions |
CN103635441A (en) * | 2011-06-30 | 2014-03-12 | 陶氏环球技术有限公司 | Hydraulic setting adhesive with improved open time |
CN104837788B (en) * | 2012-12-14 | 2017-10-17 | 陶氏环球技术有限责任公司 | The additive of hydraulic pressure congealed mixt |
US10487257B2 (en) * | 2016-07-20 | 2019-11-26 | Hexion Inc. | Materials and methods of use as additives for oilwell cementing |
US11643588B2 (en) | 2017-12-04 | 2023-05-09 | Hexion Inc. | Multiple functional wellbore fluid additive |
-
1973
- 1973-10-29 FR FR7338494A patent/FR2249046B1/fr not_active Expired
-
1974
- 1974-10-21 NL NL7413764A patent/NL7413764A/en not_active Application Discontinuation
- 1974-10-25 IE IE2199/74A patent/IE40711B1/en unknown
- 1974-10-25 BR BR8941/74A patent/BR7408941D0/en unknown
- 1974-10-25 DE DE2450681A patent/DE2450681B2/en not_active Withdrawn
- 1974-10-28 GB GB46437/74A patent/GB1484057A/en not_active Expired
- 1974-10-28 NO NO743873A patent/NO743873L/no unknown
- 1974-10-28 CH CH1441674A patent/CH592588A5/xx not_active IP Right Cessation
- 1974-10-28 LU LU71193A patent/LU71193A1/xx unknown
- 1974-10-28 DK DK561774A patent/DK561774A/da unknown
- 1974-10-28 BE BE149947A patent/BE821558A/en unknown
- 1974-10-28 SE SE7413553A patent/SE417502B/en unknown
- 1974-10-29 IT IT28922/74A patent/IT1025294B/en active
- 1974-10-29 ES ES431465A patent/ES431465A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES431465A1 (en) | 1976-11-01 |
NO743873L (en) | 1975-05-26 |
DK561774A (en) | 1975-06-23 |
FR2249046B1 (en) | 1976-06-18 |
SE7413553L (en) | 1975-04-30 |
IE40711B1 (en) | 1979-08-01 |
LU71193A1 (en) | 1975-06-24 |
BE821558A (en) | 1975-04-28 |
DE2450681B2 (en) | 1980-08-07 |
IT1025294B (en) | 1978-08-10 |
CH592588A5 (en) | 1977-10-31 |
FR2249046A1 (en) | 1975-05-23 |
GB1484057A (en) | 1977-08-24 |
SE417502B (en) | 1981-03-23 |
NL7413764A (en) | 1975-05-02 |
BR7408941D0 (en) | 1975-08-26 |
DE2450681A1 (en) | 1975-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IE40711B1 (en) | Adjuvant for a self-smoothing mortar | |
KR100459801B1 (en) | Concrete spraying additives | |
JPS5527830A (en) | Production of alumina carrier | |
ES270346A1 (en) | Manufacture of asbestos-cement products | |
GB1452027A (en) | Pyroolidon-5,5-diphosphonic acids | |
GB1433051A (en) | Compositions suitable for use in the production of porous building structures | |
AU536039B2 (en) | Demolition agent | |
ES8400370A1 (en) | Method and composition for controlling volume change in fast setting, fluid impermeable cementitious systems | |
US3351478A (en) | Concrete mix with set retarding admixture | |
GB1474584A (en) | Method for the manufacture of magnesium hydroxide and dead- burned magnesia pellets | |
US2860060A (en) | Hydraulic cement additives and cement compositions containing same | |
EP0200471A3 (en) | Process for preparing concrete mixtures and a liquid admixture therefor | |
ES305905A1 (en) | Lightweight plaster | |
GB1340022A (en) | Preparation of an aqueous suspension of asphaltenes | |
US3090693A (en) | Mortar additives | |
SE7413222L (en) | ||
US2241790A (en) | Cleansing composition | |
JPH10139510A (en) | Water repellent for hydraulic material | |
GB1581396A (en) | Waterproofing plaster materials | |
JPS54123250A (en) | Calucium-based water treating agent | |
SU1206268A1 (en) | Raw mix for refractory materials | |
SU1759806A1 (en) | Complex additive to mortar | |
GB1449821A (en) | Aqueous compositions | |
SU1031939A1 (en) | Mortar for coating concrete products | |
SU1203072A1 (en) | Charge for producing aluminium oxide refractories |