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ATE129002T1 - Mahl- und/oder dispersionshilfsmittel auf basis von polymeren und/oder teilweise durch magnesium neutralisierten kopolymeren für wässerige suspensionen von mineralen materialien, welche sich eignen für pigmentäre anwendungen. - Google Patents

Mahl- und/oder dispersionshilfsmittel auf basis von polymeren und/oder teilweise durch magnesium neutralisierten kopolymeren für wässerige suspensionen von mineralen materialien, welche sich eignen für pigmentäre anwendungen.

Info

Publication number
ATE129002T1
ATE129002T1 AT92420402T AT92420402T ATE129002T1 AT E129002 T1 ATE129002 T1 AT E129002T1 AT 92420402 T AT92420402 T AT 92420402T AT 92420402 T AT92420402 T AT 92420402T AT E129002 T1 ATE129002 T1 AT E129002T1
Authority
AT
Austria
Prior art keywords
polymers
grinding
magnesium
aqueous suspensions
applications
Prior art date
Application number
AT92420402T
Other languages
English (en)
Inventor
Jean-Bernard Egraz
Jacques Mongoin
Georges Ravet
Original Assignee
Coatex Sa
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 Sa filed Critical Coatex Sa
Application granted granted Critical
Publication of ATE129002T1 publication Critical patent/ATE129002T1/de

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)
AT92420402T 1991-11-12 1992-11-06 Mahl- und/oder dispersionshilfsmittel auf basis von polymeren und/oder teilweise durch magnesium neutralisierten kopolymeren für wässerige suspensionen von mineralen materialien, welche sich eignen für pigmentäre anwendungen. ATE129002T1 (de)

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
ATE129002T1 true ATE129002T1 (de) 1995-10-15

Family

ID=26229058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92420402T ATE129002T1 (de) 1991-11-12 1992-11-06 Mahl- und/oder dispersionshilfsmittel auf basis von polymeren und/oder teilweise durch magnesium neutralisierten kopolymeren für wässerige suspensionen von mineralen materialien, welche sich eignen für pigmentäre anwendungen.

Country Status (14)

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

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 (de) 2005-07-25 2007-02-14 Omya Development AG Verfahren zur Dispergieren und oder Zerkleinern und oder Konzentrieren von Calcium Carbonat in wässrigem Medium, mittels einer wässrigen Lösung enthaltend Zirkonienverbindungen.
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 (de) 2008-08-28 2010-03-03 Omya Development AG Stabilisierung von wässrigen Mineralpräparaten durch Reuterin
EP2194103A1 (de) 2008-12-04 2010-06-09 Omya Development Ag Verfahren zur Herstellung von Calciumcarbonatmaterialien mit einer Teilchenoberfläche mit verbesserten Adsorptionseigenschaften
EP2199348A1 (de) * 2008-12-19 2010-06-23 Omya Development AG Verfahren zur Herstellung von wässrigen Suspensionen von mineralischen Materialien oder getrockneten mineralischen Materialien, erhaltendes Produkt und Verwendungen dafür
EP2208761B1 (de) * 2009-01-16 2012-10-10 Omya Development AG Verfahren zur Herstellung selbstbindender Pigmentpartikel zur Implementierung von Acrylwaben-Copolymeren mit hydrophoben Gruppen als Haftmittel, selbstbindende Partikel und Verwendungen damit
EP2390284B2 (de) 2010-05-28 2017-03-15 Omya International AG Verfahren zur Herstellung von hochfesten Suspensionen aus Mineralmaterialien
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 (de) 2014-02-21 2017-08-16 Omya International AG Verfahren zur Herstellung eines Kalziumkarbonatprodukts
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 (de) 2020-05-13 2023-03-22 Basf Se Biozidfreie pigmentdispersionen und verfahren zu ihrer herstellung
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
BR9204373A (pt) 1993-05-18
DE69205394D1 (de) 1995-11-16
NO924256L (no) 1993-05-14
FI925114L (fi) 1993-05-13
EP0542644B1 (de) 1995-10-11
EP0542644A1 (de) 1993-05-19
CA2080961A1 (fr) 1993-05-13
AU2829392A (en) 1993-05-13
ES2078713T3 (es) 1995-12-16
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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Legal Events

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