DK0595723T3 - Process for making mineral pigment fillers, fillers made by the process and their use - Google Patents
Process for making mineral pigment fillers, fillers made by the process and their useInfo
- Publication number
- DK0595723T3 DK0595723T3 DK93402646.9T DK93402646T DK0595723T3 DK 0595723 T3 DK0595723 T3 DK 0595723T3 DK 93402646 T DK93402646 T DK 93402646T DK 0595723 T3 DK0595723 T3 DK 0595723T3
- Authority
- DK
- Denmark
- Prior art keywords
- fillers
- mineral pigment
- making mineral
- filler pigments
- mineral
- Prior art date
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
- C09C1/40—Compounds of aluminium
- C09C1/42—Clays
-
- 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
-
- 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
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/42—Coatings with pigments characterised by the pigments at least partly organic
-
- 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)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paper (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compounds Of Unknown Constitution (AREA)
- Cosmetics (AREA)
Abstract
Process for the preparation of filler pigments with an inorganic base, in which a compact mineral and a lamellar mineral and/or a plastic pigment are ground together, in aqueous medium, in the presence of at least one grinding aid. The cogrinding is advantageously performed in the presence of a colloidal protecting agent. Preparations of filler pigments obtained by this process and their uses, in particular in the papermaking industry.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9212945A FR2697529B1 (en) | 1992-10-29 | 1992-10-29 | Process for the preparation of mineral-based pigment fillers, pigment fillers obtained by said process and their uses. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0595723T3 true DK0595723T3 (en) | 1996-11-11 |
Family
ID=9434983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93402646.9T DK0595723T3 (en) | 1992-10-29 | 1993-10-28 | Process for making mineral pigment fillers, fillers made by the process and their use |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0595723B1 (en) |
AT (1) | ATE140950T1 (en) |
DE (2) | DE595723T1 (en) |
DK (1) | DK0595723T3 (en) |
ES (1) | ES2072836T3 (en) |
FR (1) | FR2697529B1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2231689A1 (en) * | 1995-09-12 | 1997-03-20 | Ecc International Limited | Preparations of suspensions of ground particulate material |
JPH11514912A (en) * | 1995-09-12 | 1999-12-21 | イーシーシー インターナショナル リミテッド | Method of preparing a system of ground particulate material |
DE19846744B4 (en) * | 1997-10-14 | 2008-04-30 | Stephan Schmidt Kg | Process for modifying the surface of a clay mineral mixture and substances produced by this process |
US6242047B1 (en) | 1999-04-12 | 2001-06-05 | Westvaco Corporation | High gloss coated paper |
MXPA05006977A (en) | 2002-12-27 | 2005-08-16 | Imerys Pigments Inc | Paper coating pigments. |
ES2339573T3 (en) | 2004-05-12 | 2010-05-21 | Alpha Calcit Fullstoff Gesellschaft Mbh | LOADS AND MODIFIED INORGANIC PIGMENTS ON THE SURFACE. |
DE102004023864A1 (en) * | 2004-05-12 | 2005-12-08 | Alpha Calcit Füllstoff Gesellschaft Mbh | Production of surface-modified inorganic filler or pigment, used in dispersion paint, adhesive, coating or paper coating mass, involves milling with polymer dispersion and usual milling aid and/or dispersant |
DE102006059849A1 (en) * | 2006-12-15 | 2008-06-19 | Kronos International, Inc. | Process for the surface treatment of solid particles, in particular titanium dioxide pigment particles |
US20150240049A1 (en) * | 2012-10-02 | 2015-08-27 | Imerys Talc Europe | Method for grinding a particulate inorganic material |
US20170175334A1 (en) * | 2014-02-13 | 2017-06-22 | Imerys Minerals Limited | Compositions |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3034859A (en) * | 1959-04-27 | 1962-05-15 | Southern Clays Inc | Delaminated english clay products, etc. |
FR2118348A5 (en) * | 1970-12-18 | 1972-07-28 | Omya Sa | White pigment contg calcium carbonate - for use in paper mfr |
US4123591A (en) * | 1977-03-16 | 1978-10-31 | Martin Marietta Corporation | Process for forming an optical black surface and surface formed thereby |
JPS5456083A (en) * | 1977-10-12 | 1979-05-04 | Shiseido Co Ltd | Production of hydrophobic granular powders |
US4264372A (en) * | 1979-10-25 | 1981-04-28 | The Georgia Marble Company | Calcium carbonate containing kaolin clay additive |
FI64674C (en) * | 1982-04-29 | 1983-12-12 | Ruskealan Marmori Oy | FOERFARANDE FOER FRAMSTAELLNING AV EN FYLLNADSMEDELS- OCH / ELLER BELAEGGNINGSPIGMENTBLANDNING FOER PAPPER |
DE3246232A1 (en) * | 1982-12-14 | 1984-06-14 | Bleeck, Jörg, Dipl.-Ing., 5309 Meckenheim | METHOD FOR WET MILLING NATURAL AND SYNTHETIC CALCIUM CARBONATES |
-
1992
- 1992-10-29 FR FR9212945A patent/FR2697529B1/en not_active Expired - Lifetime
-
1993
- 1993-10-28 DK DK93402646.9T patent/DK0595723T3/en active
- 1993-10-28 DE DE0595723T patent/DE595723T1/en active Pending
- 1993-10-28 DE DE69303877T patent/DE69303877T2/en not_active Expired - Lifetime
- 1993-10-28 ES ES93402646T patent/ES2072836T3/en not_active Expired - Lifetime
- 1993-10-28 EP EP93402646A patent/EP0595723B1/en not_active Expired - Lifetime
- 1993-10-28 AT AT93402646T patent/ATE140950T1/en active
Also Published As
Publication number | Publication date |
---|---|
DE69303877T2 (en) | 1997-03-13 |
ES2072836T1 (en) | 1995-08-01 |
FR2697529A1 (en) | 1994-05-06 |
ES2072836T3 (en) | 1996-12-01 |
ATE140950T1 (en) | 1996-08-15 |
EP0595723A1 (en) | 1994-05-04 |
DE69303877D1 (en) | 1996-09-05 |
DE595723T1 (en) | 1995-12-14 |
EP0595723B1 (en) | 1996-07-31 |
FR2697529B1 (en) | 1994-12-02 |
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