ATE22914T1 - Mahlhilfsmittel auf der basis von neutralisierten acrylpolymeren und/oder -copolymeren fuer grobkoernige mineralische stoffaufschlaemmungen im hinblick auf eine anwendung fuer pigmentierungszwecke. - Google Patents
Mahlhilfsmittel auf der basis von neutralisierten acrylpolymeren und/oder -copolymeren fuer grobkoernige mineralische stoffaufschlaemmungen im hinblick auf eine anwendung fuer pigmentierungszwecke.Info
- Publication number
- ATE22914T1 ATE22914T1 AT83107237T AT83107237T ATE22914T1 AT E22914 T1 ATE22914 T1 AT E22914T1 AT 83107237 T AT83107237 T AT 83107237T AT 83107237 T AT83107237 T AT 83107237T AT E22914 T1 ATE22914 T1 AT E22914T1
- Authority
- AT
- Austria
- Prior art keywords
- copolymers
- acrylic polymers
- application
- view
- grinding aid
- Prior art date
Links
- 229920006243 acrylic copolymer Polymers 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 229920000058 polyacrylate Polymers 0.000 title abstract 2
- 230000019612 pigmentation Effects 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 230000003472 neutralizing effect Effects 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Classifications
-
- 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
- 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
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
-
- 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
- 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)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paints Or Removers (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8214029A FR2539137A1 (fr) | 1982-08-06 | 1982-08-06 | Agent de broyage a base de polymeres et/ou copolymeres acryliques neutralises pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires |
EP83107237A EP0100947B1 (de) | 1982-08-06 | 1983-07-23 | Mahlhilfsmittel auf der Basis von neutralisierten Acrylpolymeren und/oder -copolymeren für grobkörnige mineralische Stoffaufschlämmungen im Hinblick auf eine Anwendung für Pigmentierungszwecke |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE22914T1 true ATE22914T1 (de) | 1986-11-15 |
Family
ID=9276819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83107237T ATE22914T1 (de) | 1982-08-06 | 1983-07-23 | Mahlhilfsmittel auf der basis von neutralisierten acrylpolymeren und/oder -copolymeren fuer grobkoernige mineralische stoffaufschlaemmungen im hinblick auf eine anwendung fuer pigmentierungszwecke. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4868228A (de) |
EP (1) | EP0100947B1 (de) |
JP (1) | JPS5947264A (de) |
AT (1) | ATE22914T1 (de) |
AU (1) | AU566882B2 (de) |
CA (1) | CA1213999A (de) |
DE (1) | DE3366956D1 (de) |
FR (1) | FR2539137A1 (de) |
NO (1) | NO166236C (de) |
ZA (1) | ZA835571B (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
FR2603042B1 (fr) * | 1986-08-22 | 1988-11-10 | Coatex Sa | Compositions pigmentaires complexes pour l'enduction du papier |
FR2610637B1 (fr) * | 1987-02-11 | 1989-05-12 | Coatex Sa | Agent de pretraitement de materiaux mineraux grossiers en vue d'applications pigmentaires |
FR2622127B1 (fr) * | 1987-10-23 | 1991-03-22 | Coatex Sa | Agent de broyage de la chaux en vue d'en augmenter la reactivite |
US5275650A (en) * | 1987-10-23 | 1994-01-04 | Coatex S.A. | Agent for grinding lime to augment its reactivity |
FR2637511B1 (fr) * | 1988-10-10 | 1994-02-11 | Coatex Sa | Agent de compatibilite pour suspensions aqueuses polypigmentaires dont l'un des pigments est du sulfate de calcium hydrate |
US5573188A (en) * | 1989-01-27 | 1996-11-12 | Coatex S.A. | Process for grinding calcium carbonate in aqueous media |
US5181662A (en) * | 1989-01-27 | 1993-01-26 | Coatex S.A. | Process for grinding calcium carbonate in aqueous media |
DE4004953C3 (de) * | 1990-02-19 | 1998-01-29 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von neutralisierten Polyacrylsäuren und ihre Verwendung als Mahl- und Dispergierhilfsmittel |
JPH06504939A (ja) * | 1990-06-29 | 1994-06-09 | アイメリーズ ピグメンツ,インコーポレーテッド | 高固体含有水性炭酸カルシウム懸濁物の製造方法及び分散剤 |
CA2080961C (fr) * | 1991-11-12 | 2002-04-02 | Jean-Bernard Egraz | 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 |
CA2080959C (fr) * | 1991-11-12 | 2002-06-04 | Jean-Bernard Egraz | Polymeres et/ou copolymeres hydrosolubles a biodegradabilite accrue et leurs applications |
FR2683537B1 (fr) * | 1991-11-12 | 1993-12-31 | Coatex Sa | 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. |
FR2683536B1 (fr) * | 1991-11-12 | 1993-12-31 | Coatex Sa | 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. |
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. |
FR2683539B1 (fr) * | 1991-11-12 | 1993-12-31 | Coatex Sa | Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium. |
FR2683538B1 (fr) * | 1991-11-12 | 1993-12-31 | Coatex Sa | Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium. |
WO1997010308A1 (en) * | 1995-09-12 | 1997-03-20 | Ecc International Limited | Preparation of systems of ground particulate material |
EP0850283B1 (de) * | 1995-09-12 | 2001-10-31 | Imerys Minerals Limited | Herstellung von suspensionen von vermahltem teilchenförmigem material |
US5746819A (en) * | 1995-11-14 | 1998-05-05 | Scm Chemicals, Inc. | High solids anatase TiO2 slurries |
US5856397A (en) * | 1996-11-12 | 1999-01-05 | Ecc International Inc. | Dry grinding aid for dry milling a calcined kaolin clay and a related method |
US5785749A (en) * | 1997-02-19 | 1998-07-28 | Southern Clay Products, Inc. | Method for producing rheological additives and coating compositions incorporating same |
EP0872494A3 (de) * | 1997-04-17 | 1999-05-12 | Henkel Corporation | Verfahren zur Herstellung von Pigmentendispersionen |
US6197104B1 (en) | 1998-05-04 | 2001-03-06 | Millennium Inorganic Chemicals, Inc. | Very high solids TiO2 slurries |
EP1074293B1 (de) | 1999-08-02 | 2005-10-12 | Rohm And Haas Company | Wässrige Dispersionen |
FR2802830B1 (fr) * | 1999-12-27 | 2002-06-07 | Coatex Sa | Utilisation de polymeres hydrosolubles comme agent de dispersion de suspension aqueuse de carbonate de calcium suspensions aqueuses obtenues et leurs utilisations |
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 |
US6965800B2 (en) * | 2001-06-29 | 2005-11-15 | National Instruments Corporation | System of measurements experts and method for generating high-performance measurements software drivers |
DE10311617A1 (de) * | 2003-03-14 | 2004-09-23 | Basf Ag | Verwendung von Polyacrylsäuren als Mahlhilfsmittel für Calciumcarbonat |
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 |
AU2005254265B2 (en) | 2004-06-21 | 2010-07-29 | Sika Technology Ag | Cement grinding aid |
US7527832B2 (en) * | 2005-04-27 | 2009-05-05 | Ferro Corporation | Process for structuring self-cleaning glass surfaces |
CA2606796A1 (en) * | 2005-06-14 | 2006-12-28 | Baker Hughes Incorporated | Combination of polymer slurry types for optimum pipeline drag reduction |
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. |
FR2895686B1 (fr) | 2005-12-30 | 2008-05-30 | Coatex Sas | Utilisation d'agents de co-broyage dans un procede de fabrication de carbonates de calcium naturel et precipite co-broyes, suspensions et pigments secs obtenus et leurs utilisations |
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 |
US9124608B2 (en) * | 2008-06-19 | 2015-09-01 | Qualcomm Incorporated | Conveying session continuity information in a multi-component communication session |
EP2143688B1 (de) | 2008-07-07 | 2016-09-07 | Omya International AG | Herstellungsverfahren von Wassersuspensionen aus Calciumhydrogencarbonat und so erhaltene Suspensionen sowie ihre Anwendungen |
MX2011000434A (es) * | 2008-07-25 | 2011-03-01 | Cytec Tech Corp | Reactivos de flotacion y procesos de flotacion que los utilizan. |
EP2194103A1 (de) | 2008-12-04 | 2010-06-09 | Omya Development Ag | Verfahren zur Herstellung von Calciumcarbonatmaterialien mit einer Teilchenoberfläche mit verbesserten Adsorptionseigenschaften |
FR2940141B1 (fr) | 2008-12-19 | 2010-12-17 | Coatex Sas | Utilisation de polymeres acryliques neutralises par le lithium comme agents dispersants ou d'aide au broyage en milieu aqueux de matieres minerales |
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 |
EP2390284B2 (de) | 2010-05-28 | 2017-03-15 | Omya International AG | Verfahren zur Herstellung von hochfesten Suspensionen aus Mineralmaterialien |
US9150442B2 (en) * | 2010-07-26 | 2015-10-06 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent polymers for clay aggregation |
FR2967593B1 (fr) | 2010-11-19 | 2012-12-28 | Coatex Sas | Utilisation d'amines en combinaison avec des polymeres acryliques dans la fabrication de suspensions aqueuses de matieres minerales |
SI2455429T1 (sl) | 2010-11-19 | 2013-12-31 | Omya International Ag | Postopek za pripravo vodne suspenzije mineralnih snovi z uporabo aminov, kombiniranih z vinil karboksilnimi polimeri |
WO2012092986A1 (en) | 2011-01-07 | 2012-07-12 | Omya Development Ag | Process for water based mineral material slurry surface whitening |
FR2972649B1 (fr) | 2011-03-18 | 2013-03-15 | Coatex Sas | Procede de broyage de carbonate de calcium dans l'eau en presence d'une solution de polymere acrylique et d'un sel alcalin de carbonate fabrique in situ dans ladite solution |
ES2528746T3 (es) | 2011-11-11 | 2015-02-12 | Omya International Ag | Suspensiones acuosas de materiales que comprenden carbonato de calcio con baja formación de depósitos |
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 |
DK2684999T3 (en) | 2012-07-13 | 2015-03-23 | Omya Int Ag | High solids and low viskøse- aqueous suspensions of calcium carbonate-comprising materials with improved rheological stability under elevated temperature |
DK2712895T3 (en) | 2012-09-26 | 2016-08-29 | Omya Int Ag | Rheologically stable aqueous MINERALMATERIALESUSPENSIONER comprising organic POLYMERS WITH REDUCED volatile organic compounds (VOC) |
WO2014189020A1 (ja) * | 2013-05-24 | 2014-11-27 | 東亞合成株式会社 | 炭酸カルシウム用分散剤及びその製造方法 |
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 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2956046A (en) * | 1954-09-21 | 1960-10-11 | Rohm & Haas | Polymerization of acrylic acid salts and the like |
US3058958A (en) * | 1959-01-23 | 1962-10-16 | Rohm & Haas | Continuous polymerization of acrylic salts |
US4243430A (en) * | 1977-09-21 | 1981-01-06 | Rohm And Haas Company | Pigment dispersant for aqueous paints |
JPS5540715A (en) * | 1978-09-18 | 1980-03-22 | Toyo Soda Mfg Co Ltd | Chloroprene polymer composition |
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 |
DE3479223D1 (en) * | 1983-05-20 | 1989-09-07 | Allied Colloids Ltd | Water soluble polymers and dispersions containing them |
-
1982
- 1982-08-06 FR FR8214029A patent/FR2539137A1/fr active Granted
-
1983
- 1983-07-23 DE DE8383107237T patent/DE3366956D1/de not_active Expired
- 1983-07-23 EP EP83107237A patent/EP0100947B1/de not_active Expired
- 1983-07-23 AT AT83107237T patent/ATE22914T1/de not_active IP Right Cessation
- 1983-07-29 ZA ZA835571A patent/ZA835571B/xx unknown
- 1983-07-29 AU AU17426/83A patent/AU566882B2/en not_active Expired
- 1983-07-29 NO NO832768A patent/NO166236C/no not_active IP Right Cessation
- 1983-08-05 CA CA000434006A patent/CA1213999A/fr not_active Expired
- 1983-08-05 JP JP58143628A patent/JPS5947264A/ja active Pending
-
1987
- 1987-09-23 US US07/102,774 patent/US4868228A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO832768L (no) | 1984-02-07 |
JPS5947264A (ja) | 1984-03-16 |
AU566882B2 (en) | 1987-11-05 |
FR2539137B1 (de) | 1985-03-15 |
CA1213999A (fr) | 1986-11-12 |
US4868228A (en) | 1989-09-19 |
EP0100947A1 (de) | 1984-02-22 |
DE3366956D1 (en) | 1986-11-20 |
NO166236C (no) | 1991-06-19 |
EP0100947B1 (de) | 1986-10-15 |
FR2539137A1 (fr) | 1984-07-13 |
NO166236B (no) | 1991-03-11 |
ZA835571B (en) | 1984-03-28 |
AU1742683A (en) | 1984-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
EEFA | Change of the company name | ||
EELA | Cancelled due to lapse of time |