BR8903983A - Composicao de cimento e processo para a producao e aplicacao da mesma - Google Patents
Composicao de cimento e processo para a producao e aplicacao da mesmaInfo
- Publication number
- BR8903983A BR8903983A BR898903983A BR8903983A BR8903983A BR 8903983 A BR8903983 A BR 8903983A BR 898903983 A BR898903983 A BR 898903983A BR 8903983 A BR8903983 A BR 8903983A BR 8903983 A BR8903983 A BR 8903983A
- Authority
- BR
- Brazil
- Prior art keywords
- production
- application
- same
- cement composition
- cement
- Prior art date
Links
- 239000004568 cement Substances 0.000 title 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2641—Polyacrylates; Polymethacrylates
- C04B24/2647—Polyacrylates; Polymethacrylates containing polyether side chains
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2688—Copolymers containing at least three different monomers
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
-
- 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
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00146—Sprayable or pumpable mixtures
- C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
-
- 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)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63197192A JPH0248453A (ja) | 1988-08-09 | 1988-08-09 | 覆工コンクリート用のコンクリートの製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8903983A true BR8903983A (pt) | 1990-03-20 |
Family
ID=16370340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR898903983A BR8903983A (pt) | 1988-08-09 | 1989-08-08 | Composicao de cimento e processo para a producao e aplicacao da mesma |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPH0248453A (it) |
AT (1) | ATA189889A (it) |
AU (1) | AU622467B2 (it) |
BE (1) | BE1003765A5 (it) |
BR (1) | BR8903983A (it) |
CA (1) | CA1337871C (it) |
CH (1) | CH678620A5 (it) |
DE (1) | DE3925306A1 (it) |
ES (1) | ES2018382A6 (it) |
FR (1) | FR2635320B1 (it) |
GB (1) | GB2221673B (it) |
HK (1) | HK134194A (it) |
IT (1) | IT1231777B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2659895A1 (fr) * | 1990-03-22 | 1991-09-27 | Nouvion Bernard | Procede de fabrication de materiaux en agregats de terre stabilisee, compressee, cristalisee et le produit obtenu. |
NO172255C (no) * | 1991-01-08 | 1993-06-23 | Sandoz Ltd | Fremgangsmaate ved innblanding av tilsetningsstoffer i en stoepemasse samt tilsetning til bruk ved fremgangsmaaten |
DE4217181A1 (de) * | 1992-05-23 | 1993-11-25 | Chemie Linz Deutschland | Verwendung von Kondensationsprodukten aus Melamin und Glyoxylsäure als Zusatzmittel für hydraulische Bindemittel und Baustoff |
CH686780A5 (de) * | 1992-07-22 | 1996-06-28 | Sandoz Ag | Fliessfaehige Zementmischungen. |
AT399340B (de) * | 1993-02-01 | 1995-04-25 | Chemie Linz Gmbh | Copolymere auf basis von maleinsäurederivaten und vinylmonomeren, deren herstellung und verwendung |
US5443636B1 (en) * | 1994-07-29 | 1999-07-13 | Fritz Ind Inc | Composition for and method of pumping concrete |
MY114306A (en) * | 1995-07-13 | 2002-09-30 | Mbt Holding Ag | Cement dispersant method for production thereof and cement composition using dispersant |
FR2742432B1 (fr) * | 1995-12-15 | 1998-02-06 | Spie Fondations | Accelerateur de rigidification, coulis pour l'etancheification et/ou la consolidation de sols et de materiaux de construction concernant un tel accelerateur, procedes mettant en oeuvre un tel coulis |
US6384111B1 (en) | 1996-12-20 | 2002-05-07 | Basf Aktiengesellschaft | Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials |
DE19723474A1 (de) * | 1997-06-04 | 1998-12-17 | Clariant Gmbh | Verfahren zum Verarbeiten eines Kunststoff-modifizierten Spritzbetons bzw. Spritzmörtels |
US5854386A (en) * | 1997-08-25 | 1998-12-29 | Arco Chemical Technology, L.P. | Stabilizers for polymer polyols |
DE19854477C2 (de) * | 1998-11-25 | 2002-03-14 | Dyckerhoff Ag | Schnellsterstarrende hydraulische Bindemittelzusammensetzung und deren Verwendung |
DE19854476C2 (de) * | 1998-11-25 | 2002-04-11 | Dyckerhoff Ag | Sulfatträgerfreie hydraulische Bindemittelzusammensetzung sowie deren Verwendung |
DE19914975A1 (de) * | 1999-04-01 | 2000-10-05 | Espe Dental Ag | Polyelektrolytzement |
US6528593B1 (en) | 1999-09-10 | 2003-03-04 | The Dow Chemical Company | Preparing copolymers of carboxylic acid, aromatic vinyl compound and hydrophobic polyalkylene oxide |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111711A (en) * | 1964-08-05 | 1968-05-01 | Fisons Ind Chemicals Ltd | Plaster compositions |
US4046584A (en) * | 1976-04-29 | 1977-09-06 | Snyder Raymond C | Liquid concrete accelerating mixtures and methods for use thereof |
US4650523A (en) * | 1984-06-08 | 1987-03-17 | Onoda Cement Co., Ltd. | Cement accelerating agent |
JPS63162563A (ja) * | 1986-12-25 | 1988-07-06 | 大日本インキ化学工業株式会社 | セメント分散剤 |
JPH01226757A (ja) * | 1988-03-04 | 1989-09-11 | Takemoto Oil & Fat Co Ltd | セメント用分散剤 |
DE3825161A1 (de) * | 1988-07-23 | 1990-01-25 | Henkel KGaA, 4000 Düsseldorf | Staubbindemittel fuer das betonspritzverfahren (ii) |
-
1988
- 1988-08-09 JP JP63197192A patent/JPH0248453A/ja active Granted
-
1989
- 1989-07-31 DE DE3925306A patent/DE3925306A1/de not_active Withdrawn
- 1989-08-04 CH CH2898/89A patent/CH678620A5/de not_active IP Right Cessation
- 1989-08-07 AU AU39401/89A patent/AU622467B2/en not_active Ceased
- 1989-08-07 GB GB8918019A patent/GB2221673B/en not_active Expired - Lifetime
- 1989-08-08 AT AT0189889A patent/ATA189889A/de not_active Application Discontinuation
- 1989-08-08 FR FR8910686A patent/FR2635320B1/fr not_active Expired - Fee Related
- 1989-08-08 IT IT8921478A patent/IT1231777B/it active
- 1989-08-08 ES ES8902820A patent/ES2018382A6/es not_active Expired - Lifetime
- 1989-08-08 BR BR898903983A patent/BR8903983A/pt not_active Application Discontinuation
- 1989-08-09 BE BE8900855A patent/BE1003765A5/fr not_active IP Right Cessation
- 1989-08-09 CA CA000607887A patent/CA1337871C/en not_active Expired - Fee Related
-
1994
- 1994-12-01 HK HK134194A patent/HK134194A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK134194A (en) | 1994-12-09 |
GB2221673B (en) | 1992-11-11 |
IT8921478A0 (it) | 1989-08-08 |
FR2635320B1 (fr) | 1993-09-24 |
CH678620A5 (it) | 1991-10-15 |
AU622467B2 (en) | 1992-04-09 |
AU3940189A (en) | 1990-02-15 |
ATA189889A (de) | 1994-06-15 |
ES2018382A6 (es) | 1991-04-01 |
CA1337871C (en) | 1996-01-02 |
BE1003765A5 (fr) | 1992-06-09 |
GB2221673A (en) | 1990-02-14 |
IT1231777B (it) | 1991-12-21 |
JPH0248453A (ja) | 1990-02-19 |
GB8918019D0 (en) | 1989-09-20 |
JPH0553743B2 (it) | 1993-08-10 |
FR2635320A1 (fr) | 1990-02-16 |
DE3925306A1 (de) | 1990-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD3 | Appl. lapsed due to non-payment of renewal fee |