DE602005008968D1 - Kaolinpigmente und verfahren zu ihrer herstellung - Google Patents
Kaolinpigmente und verfahren zu ihrer herstellungInfo
- Publication number
- DE602005008968D1 DE602005008968D1 DE602005008968T DE602005008968T DE602005008968D1 DE 602005008968 D1 DE602005008968 D1 DE 602005008968D1 DE 602005008968 T DE602005008968 T DE 602005008968T DE 602005008968 T DE602005008968 T DE 602005008968T DE 602005008968 D1 DE602005008968 D1 DE 602005008968D1
- Authority
- DE
- Germany
- Prior art keywords
- kaolin
- stream
- coarse
- fine
- processing
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000005995 Aluminium silicate Substances 0.000 abstract 12
- 235000012211 aluminium silicate Nutrition 0.000 abstract 12
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000000049 pigment Substances 0.000 abstract 2
- 238000007670 refining Methods 0.000 abstract 2
- 238000005188 flotation Methods 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
- 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
-
- 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
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
-
- 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
- C01P2006/12—Surface area
-
- 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
- C01P2006/19—Oil-absorption capacity, e.g. DBP values
-
- 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
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
- C01P2006/80—Compositional purity
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/885,947 US7494541B2 (en) | 2004-07-07 | 2004-07-07 | Kaolin pigments and methods of making the same |
PCT/US2005/023216 WO2006017030A1 (en) | 2004-07-07 | 2005-06-28 | Kaolin pigments and methods of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005008968D1 true DE602005008968D1 (de) | 2008-09-25 |
Family
ID=35058610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005008968T Active DE602005008968D1 (de) | 2004-07-07 | 2005-06-28 | Kaolinpigmente und verfahren zu ihrer herstellung |
Country Status (12)
Country | Link |
---|---|
US (1) | US7494541B2 (de) |
EP (1) | EP1765933B1 (de) |
CN (1) | CN1981000A (de) |
AT (1) | ATE404638T1 (de) |
AU (1) | AU2005272018B2 (de) |
BR (1) | BRPI0513048B1 (de) |
DE (1) | DE602005008968D1 (de) |
DK (1) | DK1765933T3 (de) |
ES (1) | ES2315891T3 (de) |
PL (1) | PL1765933T3 (de) |
PT (1) | PT1765933E (de) |
WO (1) | WO2006017030A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0510551A (pt) * | 2004-05-03 | 2007-11-20 | Imerys Pigments Inc | composição, método de refinar caulim, composição de revestimento de papel, papel revestido, tinta de impressão, composição de tinta de impressão, tinta, composição de tinta, composição polimérica, composição de borracha, e, composição de revestimento barreira |
US8557037B2 (en) * | 2004-08-26 | 2013-10-15 | Basf Corporation | Ultrafine hydrous kaolin pigments, methods of making the pigments, and methods of using the pigments in gloss paint formulations |
US7780779B2 (en) * | 2005-02-23 | 2010-08-24 | Imerys Pigments, Inc. | Method for separating mixture of finely divided minerals |
US20060249270A1 (en) * | 2005-05-03 | 2006-11-09 | Alves Paula R | Compositions comprising fine sedimentary kaolin and methods for preparing same |
US8083848B2 (en) * | 2005-05-03 | 2011-12-27 | Imerys Pigments, Inc. | Compositions comprising fine sedimentary kaolin and methods for preparing same |
CN100584896C (zh) * | 2007-08-24 | 2010-01-27 | 中国地质大学(武汉) | 一种造纸涂布级高岭土的生产工艺 |
US9803088B2 (en) | 2009-08-24 | 2017-10-31 | Basf Corporation | Enhanced performance of mineral based aqueous barrier coatings |
US20120227629A1 (en) * | 2011-03-08 | 2012-09-13 | Basf Corporation | Beneficial Thermo-Chemical Treatment of Kaolin with Ammonium Polyphosphate |
BR112018067948B1 (pt) | 2016-03-08 | 2022-07-12 | Basf Corporation | Caulim tratado termicamente, artigo de manufatura, e, método para preparar um produto de caulim tratado termicamente |
CN114686022A (zh) * | 2016-04-15 | 2022-07-01 | 巴斯夫公司 | 制备水合高岭土粘土的方法以及所制得的产物 |
US10434520B2 (en) | 2016-08-12 | 2019-10-08 | Arr-Maz Products, L.P. | Collector for beneficiating carbonaceous phosphate ores |
EP4281427A1 (de) * | 2021-01-21 | 2023-11-29 | Carbo Ceramics Inc. | Pellets mit landwirtschaftlichen behandlungsmaterialien und verfahren zur herstellung davon |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3337048A (en) * | 1964-12-02 | 1967-08-22 | Minerals & Chem Philipp Corp | Method for beneficiating clay by flotation |
US3301695A (en) * | 1965-05-19 | 1967-01-31 | Minerals & Chem Philipp Corp | Mineral bleaching process |
US3462013A (en) * | 1967-07-19 | 1969-08-19 | Engelhard Min & Chem | Method for beneficiating clay by flotation of colored impurities |
US3655038A (en) * | 1970-02-12 | 1972-04-11 | Engelhard Min & Chem | Method for improving the brightness of gray sedimentary kaolin clay |
US4098688A (en) * | 1976-07-21 | 1978-07-04 | Anglo-American Clays Corporation | Brightening of clay by froth flotation |
US4578118A (en) * | 1985-02-13 | 1986-03-25 | Engelhard Corporation | Kaolin clay-based pigment |
US4738726A (en) | 1985-05-06 | 1988-04-19 | Engelhard Corporation | Treatment of clays with cationic polymers to prepare high bulking pigments |
US4935391A (en) * | 1989-03-31 | 1990-06-19 | Fmc Corporation | Process for preparing a purified mineral coating |
BR9206211A (pt) * | 1991-07-03 | 1994-12-13 | Engelhard Corp | Processo para tratamento de polpa aquosa |
US5223463A (en) * | 1991-08-01 | 1993-06-29 | Ecc International Inc. | Process for producing a kaolin clay product |
US5328880A (en) * | 1993-10-19 | 1994-07-12 | Engelhard Corporation | Fluidity of slurries of kaolin clay using tetraalkylammonium compounds |
US5535890A (en) | 1994-12-07 | 1996-07-16 | Engelhard Corporation | Method for separating mixture of finely divided minerals |
WO1996024639A1 (en) | 1995-02-07 | 1996-08-15 | Engelhard Corporation | Delaminated kaolin pigment, its preparation and use |
US5593490A (en) | 1995-06-26 | 1997-01-14 | Thiele Kaolin Company | Kaolin clay slurries having reduced viscosities and process for the manufacture thereof |
US5624488A (en) * | 1995-06-30 | 1997-04-29 | Engelhard Corporation | Ultrahigh brightness calcined clay pigment, manufacture & use thereof |
US5685900A (en) * | 1995-10-18 | 1997-11-11 | Ecc International Inc. | Method for beneficiating discolored kaolin to produce high brightness coating clay |
AU4093497A (en) * | 1996-09-02 | 1998-03-26 | J.M. Huber Corporation | Silane-treated clay production method, silane-treated clay and composition containing same |
US5938833A (en) | 1996-09-18 | 1999-08-17 | Engelhard Corporation | Chemical process for fractionating mineral particles based on particle size |
US6149723A (en) | 1998-07-22 | 2000-11-21 | Imerys Pigments, Inc. | Engineered kaolin pigment composition for paper coating |
WO2000032699A1 (en) * | 1998-11-30 | 2000-06-08 | Imerys Pigments, Inc. | Kaolin clay pigment for paper coating and method for producing same |
US20020161097A1 (en) * | 2001-02-23 | 2002-10-31 | John Hen | Pigment for rotogravure paper |
US7122080B2 (en) * | 2001-09-14 | 2006-10-17 | Imerys Pigments, Inc. | Integrated process for simultaneous beneficiation, leaching, and dewatering of kaolin clay suspension |
BR0202268C1 (pt) * | 2002-03-12 | 2018-02-06 | Vale Do Rio Doce Co | desenvolvimento em pigmento de caulim de alta performance e método para produzir pigmento de caulim de alta performance |
-
2004
- 2004-07-07 US US10/885,947 patent/US7494541B2/en not_active Expired - Fee Related
-
2005
- 2005-06-28 CN CNA200580023052XA patent/CN1981000A/zh active Pending
- 2005-06-28 ES ES05769189T patent/ES2315891T3/es active Active
- 2005-06-28 AT AT05769189T patent/ATE404638T1/de active
- 2005-06-28 DK DK05769189T patent/DK1765933T3/da active
- 2005-06-28 BR BRPI0513048A patent/BRPI0513048B1/pt not_active IP Right Cessation
- 2005-06-28 PT PT05769189T patent/PT1765933E/pt unknown
- 2005-06-28 EP EP05769189A patent/EP1765933B1/de not_active Not-in-force
- 2005-06-28 PL PL05769189T patent/PL1765933T3/pl unknown
- 2005-06-28 AU AU2005272018A patent/AU2005272018B2/en not_active Ceased
- 2005-06-28 DE DE602005008968T patent/DE602005008968D1/de active Active
- 2005-06-28 WO PCT/US2005/023216 patent/WO2006017030A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BRPI0513048B1 (pt) | 2015-10-20 |
ES2315891T3 (es) | 2009-04-01 |
PL1765933T3 (pl) | 2009-04-30 |
AU2005272018B2 (en) | 2011-09-29 |
BRPI0513048A (pt) | 2008-04-22 |
ATE404638T1 (de) | 2008-08-15 |
EP1765933A1 (de) | 2007-03-28 |
US7494541B2 (en) | 2009-02-24 |
EP1765933B1 (de) | 2008-08-13 |
PT1765933E (pt) | 2008-10-01 |
CN1981000A (zh) | 2007-06-13 |
US20060086289A1 (en) | 2006-04-27 |
AU2005272018A1 (en) | 2006-02-16 |
WO2006017030A1 (en) | 2006-02-16 |
DK1765933T3 (da) | 2008-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: BASF CATALYSTS LLC, FLORHAM PARK, N.J., US |
|
8364 | No opposition during term of opposition |