BR8301125A - Produtos de cura para concretos ou argamassas frescos,processo de preparacao dos produtos e sua utilizacao - Google Patents
Produtos de cura para concretos ou argamassas frescos,processo de preparacao dos produtos e sua utilizacaoInfo
- Publication number
- BR8301125A BR8301125A BR8301125A BR8301125A BR8301125A BR 8301125 A BR8301125 A BR 8301125A BR 8301125 A BR8301125 A BR 8301125A BR 8301125 A BR8301125 A BR 8301125A BR 8301125 A BR8301125 A BR 8301125A
- Authority
- BR
- Brazil
- Prior art keywords
- fresh concrete
- synthetic polymer
- aqueous
- coagulant
- mortar
- Prior art date
Links
- 239000004570 mortar (masonry) Substances 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 4
- 239000000701 coagulant Substances 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/04—Preventing evaporation of the mixing water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8203899A FR2523119B1 (fr) | 1982-03-09 | 1982-03-09 | Produits de cure pour betons ou mortiers frais, leur procede de preparation et leur mise en oeuvre pour le traitement des betons ou mortiers frais |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8301125A true BR8301125A (pt) | 1983-11-22 |
Family
ID=9271768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8301125A BR8301125A (pt) | 1982-03-09 | 1983-03-08 | Produtos de cura para concretos ou argamassas frescos,processo de preparacao dos produtos e sua utilizacao |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4656005A (https=) |
| EP (1) | EP0089260B1 (https=) |
| JP (1) | JPS58204886A (https=) |
| AT (1) | ATE14206T1 (https=) |
| AU (1) | AU563596B2 (https=) |
| BR (1) | BR8301125A (https=) |
| DE (1) | DE3360370D1 (https=) |
| ES (1) | ES520403A0 (https=) |
| FR (1) | FR2523119B1 (https=) |
| ZA (1) | ZA831538B (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4602083A (en) * | 1985-01-10 | 1986-07-22 | Rohm And Haas Company | Coagulation process |
| US5246495A (en) * | 1992-03-05 | 1993-09-21 | Loc Systems, Ltd. (Lp) | Material for improving the strength of cementitious material |
| US6315825B1 (en) | 1999-12-06 | 2001-11-13 | Great Barrier Technologies, Inc. | Composition and process for improving the resistance to water penetration of cementitious products and cementitious products made therewith |
| AU2009225652B2 (en) * | 2008-03-19 | 2014-08-28 | Momentive Specialty Chemicals Inc. | Modifier for concrete and cement formulations and methods of preparing the same |
| US8404040B2 (en) | 2009-07-07 | 2013-03-26 | Momentive Specialty Chemicals Inc. | Curing or sealing compositions for concrete and cement formulations and processes for using the same |
| US20110097954A1 (en) * | 2009-10-23 | 2011-04-28 | Skudo Manufacturing Pty Ltd | Peelable Coating |
| ES2477888T3 (es) | 2010-01-20 | 2014-07-18 | W.R. Grace & Co.-Conn. | Retardante del fraguado aplicado a una superficie que induce una alta curación |
| FR3012136B1 (fr) * | 2013-10-21 | 2019-04-26 | Chryso | Composition de cure pour composition hydraulique assurant une adherence renforcee |
| WO2016049257A1 (en) | 2014-09-26 | 2016-03-31 | Henry Company, Llc | Powders from wax-based colloidal dispersions and their process of making |
| CA2961663C (en) | 2014-10-30 | 2023-09-12 | Henry Company, Llc | Phase-change materials from wax-based colloidal dispersions and their process of making |
| US10059865B2 (en) | 2014-12-11 | 2018-08-28 | Henry Company, Llc | Phase-change materials from wax-based colloidal dispersions and their process of making |
| US10675779B2 (en) | 2017-07-19 | 2020-06-09 | Transhield, Inc. | Methods and apparatuses for curing concrete |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2344578A (en) * | 1942-06-01 | 1944-03-21 | George W Whitesides | Composition for coating concrete |
| US3043790A (en) * | 1957-09-20 | 1962-07-10 | Du Pont | Butadiene-styrene copolymer-cement composition and method of preparation |
| US3239479A (en) * | 1961-01-23 | 1966-03-08 | Dow Chemical Co | Cement compositions containing a polymer latex |
| NL284653A (https=) * | 1961-10-25 | |||
| US3354169A (en) * | 1964-12-31 | 1967-11-21 | Dow Chemical Co | Latex modified cement mortar coating compositions and method of coating |
| US3832223A (en) * | 1972-05-22 | 1974-08-27 | Tremco Mfg Co | Method of treating fresh hydraulic cementitious compositions |
| US4374670A (en) * | 1977-06-16 | 1983-02-22 | Monsanto Company | Aqueous polymeric latex coating compositions, products produced thereby, methods for preparing such compositions, and methods for using such compositions |
| DE2947527A1 (de) * | 1978-12-06 | 1980-06-26 | Le N Proizv Objedinenie Pigmen | Mit wasser verduennbares mittel zur nachbehandlung von frisch vergossenem beton |
| CA1111998A (en) * | 1978-12-18 | 1981-11-03 | Polysar International S.A. | Latex foam rubber |
| JPS56500744A (https=) * | 1979-06-21 | 1981-06-04 |
-
1982
- 1982-03-09 FR FR8203899A patent/FR2523119B1/fr not_active Expired
-
1983
- 1983-03-02 DE DE8383400420T patent/DE3360370D1/de not_active Expired
- 1983-03-02 EP EP83400420A patent/EP0089260B1/fr not_active Expired
- 1983-03-02 AT AT83400420T patent/ATE14206T1/de not_active IP Right Cessation
- 1983-03-04 AU AU12048/83A patent/AU563596B2/en not_active Ceased
- 1983-03-07 ZA ZA831538A patent/ZA831538B/xx unknown
- 1983-03-08 ES ES520403A patent/ES520403A0/es active Granted
- 1983-03-08 BR BR8301125A patent/BR8301125A/pt not_active IP Right Cessation
- 1983-03-09 JP JP58037568A patent/JPS58204886A/ja active Granted
-
1985
- 1985-11-15 US US06/798,160 patent/US4656005A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU1204883A (en) | 1983-09-15 |
| EP0089260A1 (fr) | 1983-09-21 |
| ES8401433A1 (es) | 1983-12-16 |
| JPH0130793B2 (https=) | 1989-06-21 |
| ATE14206T1 (de) | 1985-07-15 |
| FR2523119B1 (fr) | 1986-02-07 |
| US4656005A (en) | 1987-04-07 |
| ZA831538B (en) | 1983-11-30 |
| FR2523119A1 (fr) | 1983-09-16 |
| AU563596B2 (en) | 1987-07-16 |
| DE3360370D1 (en) | 1985-08-14 |
| EP0089260B1 (fr) | 1985-07-10 |
| JPS58204886A (ja) | 1983-11-29 |
| ES520403A0 (es) | 1983-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 08/03/98 |
|
| B15K | Others concerning applications: alteration of classification |
Ipc: C04B 40/04 (2006.01) |