ATE275535T1 - Zement zusammensetzung - Google Patents

Zement zusammensetzung

Info

Publication number
ATE275535T1
ATE275535T1 AT96903774T AT96903774T ATE275535T1 AT E275535 T1 ATE275535 T1 AT E275535T1 AT 96903774 T AT96903774 T AT 96903774T AT 96903774 T AT96903774 T AT 96903774T AT E275535 T1 ATE275535 T1 AT E275535T1
Authority
AT
Austria
Prior art keywords
cement composition
attaining
mortar
concrete
mixture
Prior art date
Application number
AT96903774T
Other languages
English (en)
Inventor
Neal Steven Berke
Michael Paul Dallaire
Awdhoot Vasant Kerkar
Original Assignee
Grace W R & Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of ATE275535T1 publication Critical patent/ATE275535T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/02Alcohols; Phenols; Ethers
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16Sulfur-containing compounds
    • C04B24/20Sulfonated aromatic compounds
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039Premixtures of ingredients
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/308Slump-loss preventing agents
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/34Non-shrinking or non-cracking materials

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT96903774T 1995-03-06 1996-02-06 Zement zusammensetzung ATE275535T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39871895A 1995-03-06 1995-03-06
PCT/US1996/001438 WO1996027564A1 (en) 1995-03-06 1996-02-06 Cement composition

Publications (1)

Publication Number Publication Date
ATE275535T1 true ATE275535T1 (de) 2004-09-15

Family

ID=23576519

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96903774T ATE275535T1 (de) 1995-03-06 1996-02-06 Zement zusammensetzung

Country Status (12)

Country Link
US (1) US5779788A (de)
EP (1) EP0813506B1 (de)
JP (1) JP4281975B2 (de)
KR (2) KR19980702801A (de)
CN (1) CN1095812C (de)
AT (1) ATE275535T1 (de)
AU (1) AU707337B2 (de)
CA (1) CA2214378A1 (de)
DE (1) DE69633329T2 (de)
TW (1) TW389745B (de)
WO (1) WO1996027564A1 (de)
ZA (1) ZA961175B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5911820A (en) * 1996-06-21 1999-06-15 Kao Corporation Concrete admixture
US5679150A (en) * 1996-08-16 1997-10-21 Kerkar; Awdhoot Vasant Drying shrinkage cement admixture
US6294015B1 (en) * 1998-01-22 2001-09-25 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
CA2335056A1 (en) * 1998-06-18 1999-12-23 Noah D. Budiansky Air entrainment with polyoxyalkylene copolymers for concrete treated with oxyalkylene sra
ATE548339T1 (de) 1999-01-29 2012-03-15 Sika Technology Ag Verfahren zur reduzierung des schwindens von hydraulischen bindemitteln
DE60033400T2 (de) * 1999-06-15 2007-11-29 W.R. Grace & Co.-Conn. Früh hochfester zement und additive und verfahren zur herstellung desselben
WO2001044135A1 (fr) * 1999-12-16 2001-06-21 Sanyo Chemical Industries, Ltd. Additif pour ciment et composition de ciment et structure, le contenant
US6641661B1 (en) 2000-05-26 2003-11-04 W. R. Grace & Co.-Conn. High early strength cement and additives and methods for making the same
JP3428954B2 (ja) * 2000-08-21 2003-07-22 竹本油脂株式会社 水硬性セメント組成物用添加剤及び水硬性セメント組成物
US6358310B1 (en) 2001-06-14 2002-03-19 W. R. Grace & Co.-Conn. Air entraining admixture compositions
US6790275B2 (en) 2001-09-25 2004-09-14 W. R. Grace & Co.-Conn. Pumpably verifiable fluid fiber compositions
US6898917B2 (en) 2002-08-15 2005-05-31 W. R. Grace & Co.-Conn. Avoiding cracking and curling in concrete flooring upon which water-based adhesives are employed
US7147706B1 (en) 2002-08-29 2006-12-12 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US7128781B1 (en) 2002-08-29 2006-10-31 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US6743509B2 (en) 2002-10-01 2004-06-01 Dow Corning Corporation Method of treating precipitated calcium carbonate fillers
US6800129B2 (en) * 2003-01-30 2004-10-05 W. R. Grace & Co.-Conn. High solids pumpable cement additives
CA2582414C (en) * 2004-10-04 2013-01-08 W.R. Grace & Co.-Conn. Integrally waterproofed concrete
CN100513344C (zh) * 2005-01-31 2009-07-15 花王株式会社 萘磺酸甲醛缩合物的制造方法
CN101679061A (zh) * 2007-03-13 2010-03-24 宇部材料工业株式会社 高分散性碱土金属碳酸盐细粉末及其制造方法
JP5215680B2 (ja) 2008-01-28 2013-06-19 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 収縮低減剤
US8277556B2 (en) * 2009-06-05 2012-10-02 W. R. Grace & Co.-Conn. Articles made from cementitious foam and slurry
US8187376B2 (en) 2010-05-25 2012-05-29 W. R. Grace & Co.-Conn. Defoamers for hydratable cementitious compositions
US8529693B2 (en) * 2010-12-10 2013-09-10 Troy Corporation Adhesive strength enhancers for cementitious compositions
US9328027B2 (en) 2012-12-21 2016-05-03 Hanson Aggregates LLC Fast-curing pervious concrete mix
US9598850B2 (en) 2013-03-14 2017-03-21 Forterra Pipe & Precast, Llc Precast stormwater inlet filter and trap

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE320311B (de) * 1968-07-15 1970-02-02 Mo Och Domsjoe Ab
FR2120542A5 (de) * 1971-01-08 1972-08-18 Exxon Research Engineering Co
JPS6041630B2 (ja) * 1979-08-02 1985-09-18 日本油脂株式会社 空気連行剤組成物
US4471100A (en) * 1981-01-16 1984-09-11 Nippon Shokubai Kagaku Kogyo Co., Ltd. Copolymer and method for manufacture thereof
US4547223A (en) * 1981-03-02 1985-10-15 Nihon Cement Co., Ltd. Cement-shrinkage-reducing agent and cement composition
GB2107327B (en) * 1981-10-02 1985-05-30 Politechnika Slaska Im Wincent Moulding and core sand compositions
JPS59184753A (ja) * 1983-04-06 1984-10-20 株式会社竹中工務店 セメント用乾燥収縮低減剤
FR2574781A1 (fr) * 1984-12-13 1986-06-20 Oxydro Sa Composition d'un mortier d'injection pour etancher les tuyaux en mortier de ciment
JP2541218B2 (ja) * 1987-05-15 1996-10-09 日本油脂株式会社 セメント用添加剤
DE3800091A1 (de) * 1987-08-28 1989-07-13 Sandoz Ag Copolymere verbindungen, deren herstellung und verwendung
JPH01188449A (ja) * 1988-01-20 1989-07-27 Nisso Masutaabirudaazu Kk 超硬練りコンクリート用の混和剤
US5174820A (en) * 1988-07-15 1992-12-29 Fujisawa Pharmaceutical Co., Ltd. Durability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durability
JP2676854B2 (ja) * 1988-12-16 1997-11-17 日本油脂株式会社 ポリオキシアルキレン不飽和エーテルーマレイン酸エステル共重合体およびその用途
US5362323A (en) * 1992-02-14 1994-11-08 W. R. Grace & Co. Conn. Cement admixture composition
JP3420274B2 (ja) * 1993-04-05 2003-06-23 ダブリュー・アール・グレース・アンド・カンパニー−コーン 流動性低下防止に優れた新規なセメント分散剤組成物
US5429675A (en) * 1994-08-22 1995-07-04 W. R. Grace & Co.-Conn. Grinding aid composition and cement product

Also Published As

Publication number Publication date
TW389745B (en) 2000-05-11
AU707337B2 (en) 1999-07-08
MX9706155A (es) 1997-11-29
DE69633329T2 (de) 2005-09-15
JP4281975B2 (ja) 2009-06-17
JPH11501278A (ja) 1999-02-02
KR19987002801A (en) 1998-08-05
DE69633329D1 (de) 2004-10-14
KR19980702801A (ko) 1998-08-05
CA2214378A1 (en) 1996-09-12
EP0813506B1 (de) 2004-09-08
CN1095812C (zh) 2002-12-11
CN1183091A (zh) 1998-05-27
US5779788A (en) 1998-07-14
EP0813506A1 (de) 1997-12-29
ZA961175B (en) 1996-09-06
EP0813506A4 (de) 1999-01-27
WO1996027564A1 (en) 1996-09-12
AU4775296A (en) 1996-09-23

Similar Documents

Publication Publication Date Title
ATE275535T1 (de) Zement zusammensetzung
SE8206104L (sv) Plastiserande tillsatsmedel for betong och av flerkomponenttyp
BR9401392A (pt) Mistura para composições de cimento capaz de aperfeiçoar consistência e inhibiçao de perda de consistencia; e composição de cimento aperfeiçoada
ES2131113T3 (es) Hormigon celular.
PL358677A1 (en) Fiber cement building materials with low density additives
FI893763A0 (fi) Hydraulisk cement och komposition i vilken denna anvaends.
ES2093228T3 (es) Mortero de muy alto rendimiento, hormigones obtenidos a partir de este mortero y los elementos fabricados con este mortero o este hormigon.
DE59606349D1 (de) Pumpfähiger leichtmauermörtel der klasse lm 21
MX9706491A (es) Composicion de cemento.
ES2057504T3 (es) Material cementoso para construcciones de mamposteria.
TW271434B (en) Cement composition
MY115947A (en) Cement composition
GB2216514A (en) Lightweight concrete roof tiles and similar products
Tazawa et al. Influence of binder and mix proportion on autogenous shrinkage of cementitious materials
TR199802083T2 (xx) Elyaf takviyeli beton yap� malzemesi.
KR970042391A (ko) 슬래그 미분말을 함유하는 저발열 저수축 콘크리트 조성물
CA2291843A1 (en) Cement clinker and cement containing the cement clinker
ES480611A3 (es) Procedimiento para la obtencion ÿin situÿ de un aislamiento integral.
KR970042387A (ko) 플라이애쉬를 함유하는 저발열 지수축 콘크리트 조성물
KR970042388A (ko) 삼성분계 시멘트를 함유하는 저발열 저수축 콘크리트 조성물
KR870008807A (ko) 연탄재를 이용한 건자재의 제조방법
KR950011360A (ko) 석탄재를 이용한 건자재 제조방법
Olsson HIGH STRENGTH CEMENT PASTE
RU93005830A (ru) Композиция для изготовления гипсоволокнистых плит
CS274936B2 (en) Cement bond for concrete mixture

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties