FR2001216A1 - - Google Patents

Info

Publication number
FR2001216A1
FR2001216A1 FR6902120A FR6902120A FR2001216A1 FR 2001216 A1 FR2001216 A1 FR 2001216A1 FR 6902120 A FR6902120 A FR 6902120A FR 6902120 A FR6902120 A FR 6902120A FR 2001216 A1 FR2001216 A1 FR 2001216A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR6902120A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
West Virginia Pulp and Paper Co
Original Assignee
West Virginia Pulp and Paper 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 West Virginia Pulp and Paper Co filed Critical West Virginia Pulp and Paper Co
Publication of FR2001216A1 publication Critical patent/FR2001216A1/fr
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/52—Grinding aids; Additives added during grinding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Disintegrating Or Milling (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Glanulating (AREA)
  • Polyethers (AREA)
FR6902120A 1968-02-02 1969-01-31 Withdrawn FR2001216A1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70251968A 1968-02-02 1968-02-02

Publications (1)

Publication Number Publication Date
FR2001216A1 true FR2001216A1 (enExample) 1969-09-26

Family

ID=24821535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902120A Withdrawn FR2001216A1 (enExample) 1968-02-02 1969-01-31

Country Status (5)

Country Link
US (1) US3615785A (enExample)
JP (1) JPS4842697B1 (enExample)
DE (1) DE1905187B2 (enExample)
FR (1) FR2001216A1 (enExample)
GB (1) GB1205531A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367029A1 (fr) * 1976-10-08 1978-05-05 Martin Marietta Corp Procede pour ameliorer la resistance a la compression d'un ciment hydraulique

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036659A (en) * 1976-03-01 1977-07-19 The Dow Chemical Company Cement composition
US4054462A (en) * 1976-03-01 1977-10-18 The Dow Chemical Company Method of cementing
US4211572A (en) * 1978-04-17 1980-07-08 Tile Council Of America, Inc. Dry-set mortars and method for improving the water retentivity thereof
US4204877A (en) * 1979-01-15 1980-05-27 Westvaco Corporation Cement grinding aid and set retarder
ZA804936B (en) * 1979-08-22 1981-09-30 Nat Res Dev Hydraulic cements
DE3245843C2 (de) * 1982-12-10 1986-05-28 Teroson Gmbh, 6900 Heidelberg Mahlhilfsmittel
US4473405A (en) * 1983-04-11 1984-09-25 Martin Marietta Corporation Admixture for hydraulic cement
US4643362A (en) * 1985-12-02 1987-02-17 W. R. Grace & Co. Grinding aids for hydraulic cement
US4711401A (en) * 1985-12-02 1987-12-08 W. R. Grace & Co. Method of grinding a hydraulic cement
CS274849B2 (en) * 1989-03-30 1991-11-12 Ustav Chemie Skelnych A Kerami Method of portland clinker grinding for plasterless portland cements production
US4948429A (en) * 1989-06-14 1990-08-14 W. R. Grace & Co.-Conn. Method of controlling air entrainment in concrete compositions
US5464060A (en) * 1989-12-27 1995-11-07 Shell Oil Company Universal fluids for drilling and cementing wells
US5673753A (en) * 1989-12-27 1997-10-07 Shell Oil Company Solidification of water based muds
US5515921A (en) * 1989-12-27 1996-05-14 Shell Oil Company Water-base mud conversion for high tempratice cementing
US5423379A (en) * 1989-12-27 1995-06-13 Shell Oil Company Solidification of water based muds
DE4218493A1 (de) * 1992-06-04 1993-12-09 Wacker Chemie Gmbh Verwendung von Polypropylenglykol als Schwindmaß-reduzierender Zusatz in Dispersionspulver-Zusammensetzungen für Baustoffe
CA2117585C (en) * 1993-09-14 2001-06-05 Edward T. Shawl Cement composition
US5429675A (en) * 1994-08-22 1995-07-04 W. R. Grace & Co.-Conn. Grinding aid composition and cement product
WO1996006058A1 (en) * 1994-08-25 1996-02-29 W.R. Grace & Co.-Conn. Shrinkage reduction cement composition
US6379456B1 (en) 1999-01-12 2002-04-30 Halliburton Energy Services, Inc. Flow properties of dry cementitious and non-cementitious materials
US6660080B2 (en) 1999-01-12 2003-12-09 Halliburton Energy Services, Inc. Particulate flow enhancing additives
US6245142B1 (en) 1999-01-12 2001-06-12 Halliburton Energy Services, Inc. Flow properties of dry cementitious materials
US6170575B1 (en) 1999-01-12 2001-01-09 Halliburton Energy Services, Inc. Cementing methods using dry cementitious materials having improved flow properties
US6213415B1 (en) 1999-09-13 2001-04-10 W.R. Grace & Co.-Conn. Process for improving grinding of cement clinker in mills employing rollers
IT1357260B (it) * 2004-11-12 2009-03-10 Univ Degli Studi Milano Cementi con aumentata resistenza alla compressione
AU2006255754B2 (en) 2005-06-02 2011-08-25 Gcp Applied Technologies Inc. Biomass-derived grinding aids
US7892353B2 (en) * 2006-03-21 2011-02-22 Nalco Company Glycerin by-products and methods of using same
US20080229980A1 (en) * 2007-03-22 2008-09-25 Sam Lewis Particulate Flow Enhancing Additives and Associated Methods
US9096466B2 (en) * 2007-03-22 2015-08-04 Halliburton Energy Services, Inc. Particulate flow enhancing additives and associated methods
CA2680392A1 (en) * 2007-03-22 2008-09-25 Halliburton Energy Services, Inc. Particulate flow enhancing additives and associated methods
JP5122390B2 (ja) * 2007-08-10 2013-01-16 花王株式会社 水硬性粉体の製造方法
JP5055219B2 (ja) * 2007-08-10 2012-10-24 花王株式会社 水硬性粉体の製造方法
JP5122391B2 (ja) * 2008-07-29 2013-01-16 花王株式会社 水硬性粉体の製造方法
FR2953426B1 (fr) 2009-12-07 2014-10-03 Coatex Sas Utilisation de formulations contenant du glycerol comme agent d'aide au broyage a sec de matieres minerales.
JP5798395B2 (ja) 2010-07-16 2015-10-21 花王株式会社 水硬性粉体の製造方法
DE102010052028B4 (de) * 2010-11-23 2025-05-15 Sasol Germany Gmbh Verfahren zum Mahlen von Wachsen unter Verwendung von Mahlhilfsmitteln in einer Strahlmühle, Verwendung von Polyolen als Mahlhilfsmittel und Wachs-Pulver enthaltend Polyole
JP5965257B2 (ja) * 2011-09-22 2016-08-03 花王株式会社 水硬性粉体の製造方法
MX2015012221A (es) * 2013-03-13 2016-04-15 Sika Technology Ag Uso de éteres de policarboxilato en combinación con otros coadyuvantes de molienda de cemento.
MX2013010088A (es) * 2013-09-02 2015-03-02 Cemex Res Group Ag Metodo para producir cemento con un agente de curado integral incluido y su aplicacion en materiales basados en cemento y cemento producido.
WO2016055376A1 (de) * 2014-10-06 2016-04-14 Sika Technology Ag Zusatzmittel für die mahlung auf rollenmühlen
CN104909597B (zh) * 2015-05-20 2017-01-04 南京工业大学 一种利用废弃防冻液制备的水泥助磨剂
CN104860564A (zh) * 2015-05-25 2015-08-26 湖州华仑助剂科技有限公司 一种稳定型水泥助磨剂
EP3225609B1 (en) 2016-03-30 2020-09-23 GCP Applied Technologies Inc. Food-grade, voc-free, anti-humectant limestone grinding
CN110143777A (zh) * 2019-03-19 2019-08-20 江西万年青工程有限公司 一种高效水泥助磨剂
BR102020016653A2 (pt) * 2020-08-14 2022-03-03 Saint-Gobain do Brasil Produtos Industriais e para Construção Ltda. Sistema ligante, uso de um sistema ligante, processo para a preparação de uma composição de concreto, e, composição de concreto refratário
MX2023009047A (es) 2021-02-05 2023-11-09 Cemex Innovation Holding Ag Adicion dirigida de ayudas de molienda durante un proceso de molienda.
CN114620967A (zh) * 2022-04-23 2022-06-14 杭州砺品科技有限公司 一种水泥生料助磨剂及其制备方法和水泥生料
CN116040968B (zh) * 2023-02-01 2024-03-29 山东中岩建材科技有限公司 水泥生料液体助磨剂及其制备方法与应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487080A (en) * 1947-11-28 1949-11-08 Standard Oil Co Grease
US3211675A (en) * 1962-01-03 1965-10-12 Ethyl Corp Cellular concrete and its preparation
US3385792A (en) * 1965-11-05 1968-05-28 Exxon Research Engineering Co Lubricants containing mixed metal salt of fatty acid and diphenols

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367029A1 (fr) * 1976-10-08 1978-05-05 Martin Marietta Corp Procede pour ameliorer la resistance a la compression d'un ciment hydraulique

Also Published As

Publication number Publication date
US3615785A (en) 1971-10-26
DE1905187B2 (de) 1973-01-11
DE1905187A1 (de) 1969-08-28
JPS4842697B1 (enExample) 1973-12-14
GB1205531A (en) 1970-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse