UY30948A1 - Uso, en composicion de ligante hidraulico, de carbonato de calcio molido en seco con copolimero del acido (met) acrilico + funcion alcoxi / hidroxi polialquilenglicol - Google Patents

Uso, en composicion de ligante hidraulico, de carbonato de calcio molido en seco con copolimero del acido (met) acrilico + funcion alcoxi / hidroxi polialquilenglicol

Info

Publication number
UY30948A1
UY30948A1 UY30948A UY30948A UY30948A1 UY 30948 A1 UY30948 A1 UY 30948A1 UY 30948 A UY30948 A UY 30948A UY 30948 A UY30948 A UY 30948A UY 30948 A1 UY30948 A1 UY 30948A1
Authority
UY
Uruguay
Prior art keywords
copolymer
acrylic acid
calcium carbonate
hydroxy
composition
Prior art date
Application number
UY30948A
Other languages
English (en)
Inventor
Jacques Moingon
Jean-Marc Suau
Olivier Guerret
Kensicher Yves
Original Assignee
Coatex Sas
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 Coatex Sas filed Critical Coatex Sas
Publication of UY30948A1 publication Critical patent/UY30948A1/es

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Disintegrating Or Milling (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

La invencion radica en el uso en una composicion a base de un ligante hidráulico, de un carbonato de calcio caracterizado en que se obtiene por una molienda en seco por una parte, y en que está molido en seco en presencia de un agente de ayuda a la molienda que es un copolímero del ácido (met)acrílico con un monomero que lleva una funcion alcoxi o hidroxi polialquilenglicol por otra parte. La invencion también concierne a las composiciones a base de un ligante hidráulico así obtenidas.
UY30948A 2007-03-05 2008-03-04 Uso, en composicion de ligante hidraulico, de carbonato de calcio molido en seco con copolimero del acido (met) acrilico + funcion alcoxi / hidroxi polialquilenglicol UY30948A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0701593A FR2913420B1 (fr) 2007-03-05 2007-03-05 Utilisation dans une composition de liant hydraulique,d'un carbonate de calcium broye a sec avec un copolymere de l'acide (meth) acrylique et une fonction alcoxy ou hydroxy polyalkyleneglycol.

Publications (1)

Publication Number Publication Date
UY30948A1 true UY30948A1 (es) 2008-10-31

Family

ID=38896638

Family Applications (1)

Application Number Title Priority Date Filing Date
UY30948A UY30948A1 (es) 2007-03-05 2008-03-04 Uso, en composicion de ligante hidraulico, de carbonato de calcio molido en seco con copolimero del acido (met) acrilico + funcion alcoxi / hidroxi polialquilenglicol

Country Status (10)

Country Link
US (3) US20090326101A1 (es)
EP (1) EP2125235B1 (es)
CN (1) CN101622071A (es)
AR (1) AR065480A1 (es)
CA (1) CA2679294C (es)
CL (1) CL2008000636A1 (es)
FR (1) FR2913420B1 (es)
TW (1) TW200848387A (es)
UY (1) UY30948A1 (es)
WO (1) WO2008107790A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2913428B1 (fr) 2007-03-05 2009-06-05 Coatex Soc Par Actions Simplif Utilisation dans une peinture,d'un carbonate de calcium broye a sec avec un copolymere de l'acide (meth) acrylique avec une fonction alcoxy ou hydroxy polyalkyleneglycol.
FR2913420B1 (fr) 2007-03-05 2009-05-01 Coatex Soc Par Actions Simplif Utilisation dans une composition de liant hydraulique,d'un carbonate de calcium broye a sec avec un copolymere de l'acide (meth) acrylique et une fonction alcoxy ou hydroxy polyalkyleneglycol.
FR2939128B1 (fr) 2008-12-03 2010-11-12 Coatex Sas Utilisation d'une combinaison de polymeres peignes comme agent ameliorant la maniabilite d'une formulation aqueuse a base de liants hydrauliques.
FR2941235B1 (fr) * 2009-01-16 2011-01-14 Coatex Sas Utilisation de polymeres acryliques peigne avec des groupes hydrophobes comme agents de couplage dans un procede de broyage de matieres minerales avec des liants.
EP2208761B1 (en) * 2009-01-16 2012-10-10 Omya Development AG Process to prepare self-binding pigment particles implementing acrylic comb copolymers with hydrophobic groups as coupling agents, self binding pigment particles and uses thereof
CN101928113B (zh) * 2010-05-17 2013-10-09 铜陵市绿源复合材料有限责任公司 一种水泥助磨剂及其制备方法
EP2423265A1 (en) 2010-08-24 2012-02-29 Omya Development AG Process for the preparation of cement, motars, concrete compositions containing a calcium carbonate-based filler (pre)-treated with a superplasticizer, compositions and cement products obtained and their applications
EP2634151A1 (en) 2012-02-28 2013-09-04 Omya Development AG Process for the preparation of cement, mortars, concrete compositions containing calcium carbonate-based filler(s) (pre) - treated with ultrafine (UF) filler(s), compositions and cement products obtained and their applications
EP2634154A1 (en) 2012-02-28 2013-09-04 Omya Development AG Process for the preparation of cement, mortars, concrete compositions containing a calcium carbonate-based filler treated with ultrafine filler and a superplasticizer, compositions and cement products obtained and their applications
EP2634153A1 (en) 2012-02-28 2013-09-04 Omya Development AG Process for the preparation of cement, mortars, concrete compositions containing a calcium carbonate-based filler containing an aluminosiliceous material, the said "filler(s) blend" being treated with a superplastifier, cement compositions and cement products obtained, and their applications.
FR2998194B1 (fr) * 2012-11-19 2014-11-21 Coatex Sas Suspension aqueuse de chaux, procede de preparation et utilisations
US9757685B2 (en) 2012-11-19 2017-09-12 Coatex Aqueous lime slurry, preparation process and uses
FR2998195B1 (fr) * 2012-11-19 2015-01-16 Coatex Sas Utilisation d'un copolymere hydrosoluble pour preparer une suspension aqueuse de chaux
CN103449752B (zh) * 2013-08-16 2014-07-30 辽宁鑫隆科技有限公司 一种聚醚复合水泥助磨剂
FR3017872B1 (fr) 2014-02-21 2016-05-20 Coatex Sas Utilisation de copolymeres de styrene et d'anhydride maleique pour preparer des particules de matiere minerale
WO2015128021A1 (de) 2014-02-26 2015-09-03 Basf Se Verfahren zur herstellung von polyaminen
CN106432631B (zh) * 2016-09-01 2019-06-07 吕梁学院 一种聚羧酸减水剂及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013602A (en) * 1972-10-09 1977-03-22 Pluss-Staufer Ag Ultrafine natural calcium carbonates as fillers in varnishes and paints
JPH07100141B2 (ja) 1987-12-10 1995-11-01 東亞合成株式会社 乾式粉砕助剤
JPH10338518A (ja) * 1997-06-03 1998-12-22 Kurimoto Ltd 炭酸カルシウムの製造方法
FR2815627B1 (fr) * 2000-10-25 2003-09-05 Coatex Sas Procede pour ameliorer la resistance mecanique notamment "aux jeunes ages" des matrices cimentaires, matrices cimentaires ainsi obtenues et leurs utilisations
US20080227890A1 (en) * 2004-06-21 2008-09-18 Sika Technology Ag Cement Grinding Aid
FR2901491B1 (fr) * 2006-05-24 2009-03-20 Coatex Sas Procede de broyage a sec de materiaux contenant un minerai carbonate
FR2913420B1 (fr) 2007-03-05 2009-05-01 Coatex Soc Par Actions Simplif Utilisation dans une composition de liant hydraulique,d'un carbonate de calcium broye a sec avec un copolymere de l'acide (meth) acrylique et une fonction alcoxy ou hydroxy polyalkyleneglycol.
FR2913426B1 (fr) 2007-03-05 2009-06-05 Coatex Soc Par Actions Simplif Utilisation comme agent de rheologie dans une pate plastique chargee,d'un carbonate de calcium broye a sec avec un copolymere de l'acide (meth) acrylique avec une fonction alcoxy ou hydroxy polyalkyleneglycol.
FR2913428B1 (fr) 2007-03-05 2009-06-05 Coatex Soc Par Actions Simplif Utilisation dans une peinture,d'un carbonate de calcium broye a sec avec un copolymere de l'acide (meth) acrylique avec une fonction alcoxy ou hydroxy polyalkyleneglycol.

Also Published As

Publication number Publication date
WO2008107790A1 (fr) 2008-09-12
TW200848387A (en) 2008-12-16
CA2679294C (en) 2016-05-17
FR2913420A1 (fr) 2008-09-12
AR065480A1 (es) 2009-06-10
EP2125235B1 (fr) 2013-11-27
CN101622071A (zh) 2010-01-06
CA2679294A1 (en) 2008-09-12
US20110319526A1 (en) 2011-12-29
US8445561B2 (en) 2013-05-21
US20090326101A1 (en) 2009-12-31
US20120227634A1 (en) 2012-09-13
EP2125235A1 (fr) 2009-12-02
FR2913420B1 (fr) 2009-05-01
CL2008000636A1 (es) 2008-09-26

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20170912