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ES2078713T3 - Agente de trituracion y/o de dispersion a base de polimeros y/o copolimeros neutralizados en parte por magnesio, para suspensiones acuosas de materiales minerales con fines de aplicaciones pigmentarias. - Google Patents

Agente de trituracion y/o de dispersion a base de polimeros y/o copolimeros neutralizados en parte por magnesio, para suspensiones acuosas de materiales minerales con fines de aplicaciones pigmentarias.

Info

Publication number
ES2078713T3
ES2078713T3 ES92420402T ES92420402T ES2078713T3 ES 2078713 T3 ES2078713 T3 ES 2078713T3 ES 92420402 T ES92420402 T ES 92420402T ES 92420402 T ES92420402 T ES 92420402T ES 2078713 T3 ES2078713 T3 ES 2078713T3
Authority
ES
Spain
Prior art keywords
crushing
polymers
aqueous suspensions
magnesium
pigmentary
Prior art date
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.)
Expired - Lifetime
Application number
ES92420402T
Other languages
English (en)
Inventor
Jean-Bernard Egraz
Jacques Mongoin
Georges Ravet
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.)
Coatex SAS
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
Priority claimed from FR9114138A external-priority patent/FR2683537B1/fr
Priority claimed from FR9114139A external-priority patent/FR2683538B1/fr
Application filed by Coatex SAS filed Critical Coatex SAS
Application granted granted Critical
Publication of ES2078713T3 publication Critical patent/ES2078713T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Colloid Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Lubricants (AREA)

Abstract

AGENTE DE TRITURACION A BASE DE POLIMEROS Y/O COPOLIMEROS NEUTRALIZADOS EN PARTE POR MAGNESIO PARA SUSPENSIONES ACUOSAS DE MATERIALES MINERALES PARA APLICACIONES PIGMENTARIAS. AGENTE DE TRITURACION CONSTITUIDO POR LOS POLIMEROS Y/O COPOLIMEROS QUE RESULTA DE LA POLIMERIZACION Y/O DE LA COPOLIMERIZACION DE MONOMEROS ACRILICOS Y/O VINILICOS QUE COMPRENDEN GRUPOS ACIDOS Y CUYOS LUGARES ACIDOS ACTIVOS ESTAN PARCIAL O COMPLETAMENTE NEUTRALIZADOS CON UNA TASA DE NEUTRALIZACION DE LOS LUGARES DE 40% A 60%, TERMINALES INCLUIDOS, Y POR UN AGENTE DE NEUTRALIZACION QUE DISPONE DE UN ION MONOVALNETE QUE PUEDE NEUTRALIZAR HASTA 60% DE LOS LUGARES ACTIVOS DEL POLIMERO Y /O COPOLIMERO. PROCESO DE TRITURACION EN SUSPENSION ACUOSA QUE UTILIZA DICHO AGENTE ASI COMO LAS SUSPENSIONES ACUOSAS OBTENIDAS POR DICHO PROCESO Y SUS APLICACIONES EN EL CAMPO DE LA CARGA DE MASA, DEL SATINADO DEL PAPEL, DE LA PINTURA Y DEL PLASTICO.
ES92420402T 1991-11-12 1992-11-06 Agente de trituracion y/o de dispersion a base de polimeros y/o copolimeros neutralizados en parte por magnesio, para suspensiones acuosas de materiales minerales con fines de aplicaciones pigmentarias. Expired - Lifetime ES2078713T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9114138A FR2683537B1 (fr) 1991-11-12 1991-11-12 Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires.
FR9114139A FR2683538B1 (fr) 1991-11-12 1991-11-12 Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium.

Publications (1)

Publication Number Publication Date
ES2078713T3 true ES2078713T3 (es) 1995-12-16

Family

ID=26229058

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92420402T Expired - Lifetime ES2078713T3 (es) 1991-11-12 1992-11-06 Agente de trituracion y/o de dispersion a base de polimeros y/o copolimeros neutralizados en parte por magnesio, para suspensiones acuosas de materiales minerales con fines de aplicaciones pigmentarias.

Country Status (14)

Country Link
US (2) US5432239A (es)
EP (1) EP0542644B1 (es)
AT (1) ATE129002T1 (es)
AU (1) AU656634B2 (es)
BR (1) BR9204373A (es)
CA (1) CA2080961C (es)
DE (1) DE69205394T2 (es)
DK (1) DK0542644T3 (es)
ES (1) ES2078713T3 (es)
FI (1) FI105562B (es)
HK (1) HK1006029A1 (es)
MX (1) MX9206281A (es)
NO (1) NO306997B1 (es)
NZ (1) NZ244982A (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2113933T3 (es) * 1991-11-12 1998-05-16 Coatex Sa Agente de trituracion y/o dispersion a base de polimeros y/o copolimeros neutralizados parcialmente por magnesio para suspensiones acuosas de materiales minerales para la aplicacion de pigmentos.
US5533678A (en) * 1993-01-19 1996-07-09 Pluess-Staufer Ag Method for the production of carbonates by wet grinding
US5468598A (en) * 1994-04-18 1995-11-21 Eastman Kodak Company Solid particle dispersions for imaging systems
FR2732620B1 (fr) * 1995-04-10 1997-05-09 Coatex Sa Copolymeres utilises comme dispersant ameliorant la resistance a l'eau des films de compositions aqueuses chargees et/ou pigmentees ainsi que les compositions les contenant
US5746819A (en) * 1995-11-14 1998-05-05 Scm Chemicals, Inc. High solids anatase TiO2 slurries
FR2766106B1 (fr) * 1997-07-18 2001-09-07 Coatex Sa Utilisation d'un copolymere a structure tensio-active comme agent dispersant et/ou d'aide au broyage
US6197104B1 (en) 1998-05-04 2001-03-06 Millennium Inorganic Chemicals, Inc. Very high solids TiO2 slurries
US6569920B1 (en) 2000-08-16 2003-05-27 Millennium Inorganic Chemicals, Inc. Titanium dioxide slurries having improved stability
FR2818166B1 (fr) 2000-12-20 2003-10-31 Coatex Sas Agent d'aide au broyage et/ou de dispersion de materiaux mineraux en suspension aqueuse. suspensions aqueuses obtenues et leurs utilisations
FR2818165B1 (fr) 2000-12-20 2003-10-31 Coatex Sas Agent d'aide au broyage de materiaux mineraux en suspension aqueuse. suspensions aqueuses obtenues et leurs utilisations
GB0221632D0 (en) * 2002-09-17 2002-10-30 Imerys Minerals Ltd Grinding method
FR2864455B1 (fr) * 2003-12-24 2006-03-17 Coatex Sas Utilisation de polymeres hydrosolubles structures obtenus par polymerisation radicalaire controlee comme dispersant et agent d'aide au broyage de matieres minerales
EP1752499A1 (en) 2005-07-25 2007-02-14 Omya Development AG Process to disperse and/or grind and/or concentrate calcium carbonate in aqueous media using an aqueous solution containing zirconium compounds
AR069375A1 (es) 2007-11-19 2010-01-20 Grace Gmbh & Co Kg Particulas anticorrosivas submicronicas
JP5113784B2 (ja) 2008-03-31 2013-01-09 ローム アンド ハース カンパニー （メタ）アクリル酸のホモポリマーおよび／またはコポリマーを含む分散剤を使用して水性分散物中で鉱物を粉砕する方法
EP2158813A1 (en) 2008-08-28 2010-03-03 Omya Development AG Stabilisation of aqueous mineral preparations by reuterin
EP2194103A1 (en) 2008-12-04 2010-06-09 Omya Development Ag Process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties
EP2199348A1 (en) * 2008-12-19 2010-06-23 Omya Development AG Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof
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
EP2390284B2 (en) 2010-05-28 2017-03-15 Omya International AG Process for manufacturing high solids suspensions of mineral materials
FR2982887B1 (fr) 2011-11-18 2014-01-31 Coatex Sas Polymeres faiblement anioniques pour sauces de couchage destinees a des papiers pour impression de type jet d'encre
FR2988396A1 (fr) 2012-03-23 2013-09-27 Coatex Sas Utilisation de polymeres faiblement ioniques comme agents compatibilisants dans des suspensions aqueuses de charges minerales anioniques contenant un sel mineral ou organique
DK2712895T3 (en) 2012-09-26 2016-08-29 Omya Int Ag Rheologically stable aqueous MINERALMATERIALESUSPENSIONER comprising organic POLYMERS WITH REDUCED volatile organic compounds (VOC)
EP2910609B1 (en) 2014-02-21 2017-08-16 Omya International AG Process for the preparation of a calcium carbonate filler product
WO2018081964A1 (en) * 2016-11-02 2018-05-11 Basf Se Acrylic acid polymers neutralized with sodium and calcium ions and having a narrow molecular weight distribution
EP4149887A1 (en) 2020-05-13 2023-03-22 Basf Se Biocide free pigment dispersions and methods of preparing them
CA3214849A1 (en) 2021-04-09 2022-10-13 Ahmet Uener Use of polyethers for pigment dispersions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488814A1 (fr) * 1980-08-21 1982-02-26 Coatex Sa Agent de broyage pour suspension aqueuse de materiaux mineraux en vue d'applications pigmentaires
FR2531444A1 (fr) * 1982-08-06 1984-02-10 Coatex Sa Agent de broyage a base de polymeres et/ou copolymeres acryliques pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires
FR2539137A1 (fr) * 1982-08-06 1984-07-13 Coatex Sa Agent de broyage a base de polymeres et/ou copolymeres acryliques neutralises pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires
DE3479223D1 (en) * 1983-05-20 1989-09-07 Allied Colloids Ltd Water soluble polymers and dispersions containing them
GB8428984D0 (en) * 1984-11-16 1984-12-27 Allied Colloids Ltd Water soluble polymers
FR2603042B1 (fr) * 1986-08-22 1988-11-10 Coatex Sa Compositions pigmentaires complexes pour l'enduction du papier
FR2642415B1 (fr) * 1989-01-27 1991-04-05 Coatex Sa Procede de broyage de carbonate de calcium en milieu aqueux
US5181662A (en) * 1989-01-27 1993-01-26 Coatex S.A. Process for grinding calcium carbonate in aqueous media
FR2650594B1 (fr) * 1989-08-04 1992-04-03 Coatex Sa Application aux suspensions aqueuses pigmentaires de carbonate de calcium d'un agent polycarboxylique a fonction phosphatee ou phosphonee inhibant l'effet de choc provoque par l'introduction d'un electrolyte sous forme concentree
CA2080959C (fr) * 1991-11-12 2002-06-04 Jean-Bernard Egraz Polymeres et/ou copolymeres hydrosolubles a biodegradabilite accrue et leurs applications

Also Published As

Publication number Publication date
DE69205394T2 (de) 1996-06-05
AU656634B2 (en) 1995-02-09
NO306997B1 (no) 2000-01-24
US5534586A (en) 1996-07-09
HK1006029A1 (en) 1999-02-05
FI105562B (fi) 2000-09-15
FI925114A0 (fi) 1992-11-11
ATE129002T1 (de) 1995-10-15
BR9204373A (pt) 1993-05-18
DE69205394D1 (de) 1995-11-16
NO924256L (no) 1993-05-14
FI925114L (fi) 1993-05-13
EP0542644B1 (fr) 1995-10-11
EP0542644A1 (fr) 1993-05-19
CA2080961A1 (fr) 1993-05-13
AU2829392A (en) 1993-05-13
MX9206281A (es) 1993-08-01
NO924256D0 (no) 1992-11-05
US5432239A (en) 1995-07-11
CA2080961C (fr) 2002-04-02
DK0542644T3 (da) 1996-02-05
NZ244982A (en) 1995-06-27

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