NO830031L - Additivsammensetning for portlandsementmaterialer. - Google Patents

Additivsammensetning for portlandsementmaterialer.

Info

Publication number
NO830031L
NO830031L NO830031A NO830031A NO830031L NO 830031 L NO830031 L NO 830031L NO 830031 A NO830031 A NO 830031A NO 830031 A NO830031 A NO 830031A NO 830031 L NO830031 L NO 830031L
Authority
NO
Norway
Prior art keywords
approx
weight
amount
cement
parts
Prior art date
Application number
NO830031A
Other languages
English (en)
Norwegian (no)
Inventor
Valery Tokar
Original Assignee
Euclid Chem
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 Euclid Chem filed Critical Euclid Chem
Publication of NO830031L publication Critical patent/NO830031L/no

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/001—Waste organic materials
    • 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
    • C04B28/04—Portland cements

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)
  • Processing Of Solid Wastes (AREA)
NO830031A 1981-05-11 1983-01-06 Additivsammensetning for portlandsementmaterialer. NO830031L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/262,488 US4337094A (en) 1981-05-11 1981-05-11 Additive composition for Portland cement materials

Publications (1)

Publication Number Publication Date
NO830031L true NO830031L (no) 1983-01-06

Family

ID=22997735

Family Applications (1)

Application Number Title Priority Date Filing Date
NO830031A NO830031L (no) 1981-05-11 1983-01-06 Additivsammensetning for portlandsementmaterialer.

Country Status (6)

Country Link
US (1) US4337094A (da)
EP (1) EP0078315A4 (da)
CA (1) CA1157488A (da)
DK (1) DK6683D0 (da)
NO (1) NO830031L (da)
WO (1) WO1982004038A1 (da)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473405A (en) * 1983-04-11 1984-09-25 Martin Marietta Corporation Admixture for hydraulic cement
US4515216A (en) * 1983-10-11 1985-05-07 Halliburton Company Method of using thixotropic cements for combating lost circulation problems
DE3543874A1 (de) * 1985-12-12 1987-06-19 Sueddeutsche Kalkstickstoff Chloridfreier erhaertungsbeschleuniger fuer portlandzement und verfahren zu dessen herstellung
US4964917A (en) * 1986-08-26 1990-10-23 Sandoz Ltd. Methods and compositions for reclaiming concrete
US4897120A (en) * 1988-01-19 1990-01-30 Gifford-Hill & Company, Inc. Accelerator for portland cement derived from fertilizer
US5032181A (en) * 1988-04-20 1991-07-16 Chung Deborah D L Carbon fiber reinforced cement concrete composites improved by using chemical agents
CS276229B6 (en) * 1989-05-11 1992-04-15 Ustav Chemie Skelnych A Kerami Composite gypsum-free portland cement
US5750053A (en) * 1995-01-24 1998-05-12 Cortec Corporation Corrosion inhibitor for reducing corrosion in metallic concrete reinforcements
US5597514A (en) * 1995-01-24 1997-01-28 Cortec Corporation Corrosion inhibitor for reducing corrosion in metallic concrete reinforcements
US5653797A (en) * 1996-04-26 1997-08-05 National Gypsum Company Ready mixed setting-type joint compound and method of making same
JP3135503B2 (ja) * 1996-08-09 2001-02-19 花王株式会社 肥料吸収促進剤組成物及び肥料組成物
EP0925262B1 (en) * 1997-05-15 2008-02-27 Construction Research & Technology GmbH A cementitious mixture containing high pozzolan cement replacement and compatibilizing admixtures therefor
WO2000009459A1 (en) 1998-08-14 2000-02-24 Mbt Holding Ag Cementitious dry cast mixture
ES2188224T3 (es) 1998-08-14 2003-06-16 Mbt Holding Ag Mezclas de cemento de alto contenido de puzolana.
US6861459B2 (en) * 1999-07-09 2005-03-01 Construction Research & Technology Gmbh Oligomeric dispersant
EP1270529A1 (de) * 2001-06-22 2003-01-02 Sika AG, vorm. Kaspar Winkler & Co. Verfahren zur Beschleunigung des Abbindens und Erhärtens von hydraulischen Bindemitteln und hierfür zu verwendende Gemische
US6869474B2 (en) * 2002-08-29 2005-03-22 United States Gypsum Company Very fast setting cementitious composition
US20060042517A1 (en) * 2004-08-27 2006-03-02 Brown Paul W Methods of reducing hydroxyl ions in concrete pore solutions
NL1027239C2 (nl) * 2004-10-13 2006-04-18 Cementbouw Betonmortel B V Werkwijze voor het bereiden van betonspecie voor corrosiebestendig gewapend beton.
EP2090560A1 (en) 2008-01-30 2009-08-19 Schlumberger Holdings Limited Chemical activation for cement setting
JP5698870B2 (ja) * 2012-07-18 2015-04-08 會澤高圧コンクリート株式会社 コンクリートの製造方法
RU2514355C2 (ru) * 2012-08-21 2014-04-27 Открытое акционерное общество "Группа Илим" Бетонная смесь
JP6628272B2 (ja) * 2015-03-25 2020-01-08 太平洋セメント株式会社 セメント組成物
EP3288909B8 (en) 2015-04-30 2020-11-18 Yara International ASA Setting accelerator for a tile adhesive blend
CN110234731B (zh) 2017-02-22 2022-01-11 哈利伯顿能源服务公司 用于复合水泥组合物的加速剂
EP3536677A1 (en) 2018-03-05 2019-09-11 Yara International ASA A setting and hardening accelerator for a cement, mortar or concrete composition, optionally comprising supplementary cementitious materials, and use of this accelerator
CN109384412B (zh) * 2019-01-03 2021-07-23 安徽瑞和新材料有限公司 一种普通硅酸盐混凝土促凝剂
JP7383525B2 (ja) * 2020-02-28 2023-11-20 太平洋マテリアル株式会社 速硬コンクリート
EP4378909A1 (en) 2022-11-29 2024-06-05 Sika Technology AG Accelerators for mineral binder compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437842A (en) * 1946-03-25 1948-03-16 Frank G Uhler Mortar and cement compositions
US3100526A (en) * 1960-11-14 1963-08-13 Dow Chemical Co Method of cementing wells
US3427175A (en) * 1965-06-14 1969-02-11 Grace W R & Co Accelerator for portland cement

Also Published As

Publication number Publication date
CA1157488A (en) 1983-11-22
DK6683A (da) 1983-01-10
EP0078315A1 (en) 1983-05-11
WO1982004038A1 (en) 1982-11-25
US4337094A (en) 1982-06-29
EP0078315A4 (en) 1983-06-09
DK6683D0 (da) 1983-01-10

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