NO920675D0 - Sementadditiv, fremgangsmaate for fremstilling av additivet, samt sement som inneholder additivet - Google Patents
Sementadditiv, fremgangsmaate for fremstilling av additivet, samt sement som inneholder additivetInfo
- Publication number
- NO920675D0 NO920675D0 NO920675A NO920675A NO920675D0 NO 920675 D0 NO920675 D0 NO 920675D0 NO 920675 A NO920675 A NO 920675A NO 920675 A NO920675 A NO 920675A NO 920675 D0 NO920675 D0 NO 920675D0
- Authority
- NO
- Norway
- Prior art keywords
- additive
- cement
- procedure
- manufacturing
- cement containing
- 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
- 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
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
-
- 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
- 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
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)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77842591A | 1991-10-16 | 1991-10-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO920675D0 true NO920675D0 (no) | 1992-02-20 |
NO920675L NO920675L (no) | 1993-04-19 |
Family
ID=25113310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO92920675A NO920675L (no) | 1991-10-16 | 1992-02-20 | Sementadditiv, fremgangsmaate for fremstilling av additivet, samt sement som inneholder additivet |
Country Status (10)
Country | Link |
---|---|
US (1) | US5576378A (no) |
EP (1) | EP0537411A1 (no) |
JP (1) | JPH05124843A (no) |
CN (1) | CN1071402A (no) |
AU (1) | AU1033192A (no) |
CA (1) | CA2059731A1 (no) |
FI (1) | FI920631A (no) |
MX (1) | MX9200715A (no) |
MY (1) | MY108179A (no) |
NO (1) | NO920675L (no) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4317035A1 (de) * | 1993-05-21 | 1994-11-24 | Basf Ag | Wäßrige Polymerisatdispersionen |
DE4426873A1 (de) | 1994-07-29 | 1996-02-01 | Basf Ag | Mit Polymerisaten modifizierte mineralische Baustoffe, die wenigstens eine Verbindung zugesetzt enthalten |
DE19617716A1 (de) * | 1996-05-03 | 1997-11-06 | Basf Ag | In wäßriger Lösung redispergierbare Polymerpulver |
PT1104394E (pt) | 1998-08-14 | 2004-02-27 | Constr Res & Tech Gmbh | Mistura cimentosa de cura moldada |
JP4607322B2 (ja) | 1998-08-14 | 2011-01-05 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー | 高ポゾランセメント混合物 |
DE19853420A1 (de) * | 1998-11-19 | 2000-05-25 | Wacker Chemie Gmbh | Verwendung von Dispersionspulver-Zusammensetzungen auf der Basis von Vinylaromat-1,3-Dien-Mischpolymerisaten in selbstverlaufenden Bodenspachtelmassen und Estrichen |
US6310143B1 (en) | 1998-12-16 | 2001-10-30 | Mbt Holding Ag | Derivatized polycarboxylate dispersants |
US6299679B1 (en) | 1999-09-14 | 2001-10-09 | Western Mobile New Mexico, Inc. | Ready-to-use stucco composition and method |
DE10040825A1 (de) | 2000-08-21 | 2002-03-07 | Basf Ag | Verwendung von Ammoniak-freien Polymerdispersionen als Zusatz in Baumaterialien auf Basis hydraulischer Bindemittel |
WO2002028798A2 (en) | 2000-09-29 | 2002-04-11 | Dow Global Technologies Inc. | A stable aqueous dispersion of a preformed polymer in concrete and cementatious composites |
US7977424B2 (en) * | 2001-08-13 | 2011-07-12 | Zoran Petrovic | Polymer concrete and method for preparation thereof |
DE10213026A1 (de) | 2002-03-22 | 2003-10-02 | Basf Ag | Polymerdispersionen als Zusatz in Baumaterialien |
JP2007269836A (ja) * | 2006-03-30 | 2007-10-18 | Emulsion Technology Co Ltd | 人工芝カーペットバッキング材用組成物及び人工芝カーペット |
US9062143B2 (en) | 2008-02-08 | 2015-06-23 | Dow Global Technologies Llc | Water-redispersible polymer powder |
EP2341084B1 (en) * | 2009-12-30 | 2015-02-25 | Dow Global Technologies LLC | Redispersible polymer powders stabilized with protective colloid compositions |
EP2341083B1 (en) * | 2009-12-30 | 2015-07-08 | Dow Global Technologies LLC | Stabilized redispersible polymer powder compositions |
US20120053267A1 (en) * | 2010-08-31 | 2012-03-01 | Brilliant Coatings, Inc. | Polymer additive to strengthen gunning coatings concrete |
US20120053266A1 (en) * | 2010-08-31 | 2012-03-01 | Brilliant Coatings, Inc. | Polymer additive to strengthen concrete |
US8366822B2 (en) | 2011-06-20 | 2013-02-05 | Dow Global Technologies Llc | Cementitious tile adhesives and method of applying the same to a tile substrate |
US10053597B2 (en) | 2013-01-18 | 2018-08-21 | Basf Se | Acrylic dispersion-based coating compositions |
KR101389741B1 (ko) * | 2013-12-23 | 2014-04-29 | 남경중공업 주식회사 | 폴리머 개질 고성능 초속경 시멘트 콘크리트 조성물 및 이를 이용한 콘크리트 덧씌우기 포장공법 |
KR101389745B1 (ko) * | 2013-12-23 | 2014-04-29 | 남경중공업 주식회사 | 조기강도 발현을 위한 폴리머 개질 고성능 시멘트 콘크리트 조성물 및 이를 이용한 콘크리트 덧씌우기 포장공법 |
CA2937581A1 (en) | 2014-01-22 | 2015-07-30 | Basf Se | Binder composition |
BR112020021582B1 (pt) | 2018-04-28 | 2023-12-12 | Dow Global Technologies Llc | Composição cimentícia modificada com polímero e método para preparar uma composição cimentícia modificada com polímero |
CN111517728B (zh) * | 2020-05-29 | 2021-11-16 | 清华大学 | 一种组合物、预制构件及其制备方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE134760C (no) * | ||||
US3043790A (en) * | 1957-09-20 | 1962-07-10 | Du Pont | Butadiene-styrene copolymer-cement composition and method of preparation |
NL136959C (no) * | 1961-10-25 | |||
US3354169A (en) * | 1964-12-31 | 1967-11-21 | Dow Chemical Co | Latex modified cement mortar coating compositions and method of coating |
US3822230A (en) * | 1972-03-13 | 1974-07-02 | Dow Chemical Co | Copolymeric latexes made water-redispersible by presence of six-membered carbocyclic compound having two vicinal carboxyl substituents |
SU490773A1 (ru) * | 1973-12-24 | 1975-11-05 | Всесоюзный научно-исследовательский и проектный институт галургии | Бетонна смесь |
JPS5226332A (en) * | 1975-08-25 | 1977-02-26 | Sumikin Kokan Koji Kk | Welding process |
US4039170A (en) * | 1975-09-08 | 1977-08-02 | Cornwell Charles E | System of continuous dustless mixing and aerating and a method combining materials |
US4057528A (en) * | 1976-04-19 | 1977-11-08 | The Dow Chemical Company | Process for repairing concrete structures using pneumatically sprayable cement mortar compositions containing portland cement, mineral aggregate, a styrene-butadiene copolymer latex and water |
US4134872A (en) * | 1977-05-20 | 1979-01-16 | The Dow Chemical Company | Heterogeneous polymer particles comprising an interpolymer domain of a monovinylidene aromatic monomer, an open chain aliphatic conjugated diene and a monoethylenically unsaturated acid |
US4086201A (en) * | 1977-07-15 | 1978-04-25 | The Dow Chemical Company | Styrene-butadiene interpolymer latex based cement additives |
US4202809A (en) * | 1977-07-15 | 1980-05-13 | The Dow Chemical Company | Styrene-butadiene-acrylonitrile interpolymer latex based cement additives |
US4151150A (en) * | 1977-12-27 | 1979-04-24 | The Dow Chemical Company | Styrene-butadiene interpolymer latex based cement additives containing a silane |
US4125504A (en) * | 1977-12-27 | 1978-11-14 | The Dow Chemical Company | Cement additives comprising a polymer latex containing a styrene-acrylate-acrylamide interpolymer and a butadiene rubber |
AT359907B (de) * | 1977-12-30 | 1980-12-10 | Perlmooser Zementwerke Ag | Moertel- oder betonmischung |
US4156669A (en) * | 1978-04-24 | 1979-05-29 | The Dow Chemical Company | Latexes of encapsulated vinylidene chloride copolymer particles |
DE2822357A1 (de) * | 1978-05-23 | 1979-12-06 | Wacker Chemie Gmbh | Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen |
US4398957A (en) * | 1981-02-13 | 1983-08-16 | Polysar International S.A. | Mortar latex mix |
FR2576591B1 (fr) * | 1985-01-29 | 1992-04-17 | Schlumberger Cie Dowell | Compositions de ciments pour cimentation de puits permettant de lutter contre le cheminement de gaz sous pression dans l'annulaire cimente par prise " a angle droit " |
CA1333822C (en) * | 1986-11-07 | 1995-01-03 | Robert S. Beyersdorf | Latex compositions useful as binders in composite board having dimensional stability and strength |
US4861822A (en) * | 1988-01-22 | 1989-08-29 | The Dow Chemical Company | Latexes as binders for cast ceiling tiles |
JP2888852B2 (ja) * | 1989-03-13 | 1999-05-10 | 三菱化学株式会社 | 粉体高吸水性ポリマー組成物 |
US4960810A (en) * | 1989-03-30 | 1990-10-02 | Union Carbide Chemicals And Plastics Company Inc. | Polymer compositions stabilized with polydialkylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties |
JP2715540B2 (ja) * | 1989-04-15 | 1998-02-18 | ダイキン工業株式会社 | 含フッ素樹脂の水性分散体、複合粉末およびオルガノゾル組成物 |
EP0401200B2 (de) * | 1989-05-31 | 1998-12-09 | bcd Rohstoffe für Bauchemie HandelsgmbH | Copolymerisat sowie dessen Verwendung |
EP0405084A3 (en) * | 1989-06-30 | 1992-11-19 | Lion Corporation | Additive for cement mortar and/or concrete |
US5250578A (en) * | 1991-07-05 | 1993-10-05 | Cornwell Charles E | Foamed cementitious composition and method of making |
-
1992
- 1992-01-20 AU AU10331/92A patent/AU1033192A/en not_active Abandoned
- 1992-01-21 CA CA002059731A patent/CA2059731A1/en not_active Abandoned
- 1992-02-07 EP EP92102056A patent/EP0537411A1/en not_active Withdrawn
- 1992-02-14 FI FI920631A patent/FI920631A/fi unknown
- 1992-02-18 MY MYPI92000257A patent/MY108179A/en unknown
- 1992-02-19 CN CN92101163A patent/CN1071402A/zh active Pending
- 1992-02-20 NO NO92920675A patent/NO920675L/no unknown
- 1992-02-20 MX MX9200715A patent/MX9200715A/es unknown
- 1992-02-20 JP JP4033258A patent/JPH05124843A/ja active Pending
-
1994
- 1994-02-24 US US08/201,295 patent/US5576378A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1071402A (zh) | 1993-04-28 |
FI920631A (fi) | 1993-04-17 |
MX9200715A (es) | 1993-04-01 |
EP0537411A1 (en) | 1993-04-21 |
FI920631A0 (fi) | 1992-02-14 |
NO920675L (no) | 1993-04-19 |
MY108179A (en) | 1996-08-30 |
JPH05124843A (ja) | 1993-05-21 |
US5576378A (en) | 1996-11-19 |
CA2059731A1 (en) | 1993-04-17 |
AU1033192A (en) | 1993-04-22 |
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