AU2003290358B2 - Paper coating pigments - Google Patents

Paper coating pigments Download PDF

Info

Publication number
AU2003290358B2
AU2003290358B2 AU2003290358A AU2003290358A AU2003290358B2 AU 2003290358 B2 AU2003290358 B2 AU 2003290358B2 AU 2003290358 A AU2003290358 A AU 2003290358A AU 2003290358 A AU2003290358 A AU 2003290358A AU 2003290358 B2 AU2003290358 B2 AU 2003290358B2
Authority
AU
Australia
Prior art keywords
pigment
composition according
particulate
paper
coating
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.)
Ceased
Application number
AU2003290358A
Other languages
English (en)
Other versions
AU2003290358A1 (en
Inventor
Rajan R. Iyer
Mark Mortimer
Christopher Nutbeem
Daniel J. Panfil
David Skuse
Deb Thrale
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.)
Imerys Pigments Inc
Original Assignee
Imerys Pigments Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32682392&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2003290358(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imerys Pigments Inc filed Critical Imerys Pigments Inc
Publication of AU2003290358A1 publication Critical patent/AU2003290358A1/en
Application granted granted Critical
Publication of AU2003290358B2 publication Critical patent/AU2003290358B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C09C1/40—Compounds of aluminium
    • C09C1/42—Clays
    • 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
    • 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
    • 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
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • 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
    • 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
    • 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
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • D21H21/52—Additives of definite length or shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Paints Or Removers (AREA)
AU2003290358A 2002-12-27 2003-12-29 Paper coating pigments Ceased AU2003290358B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43646502P 2002-12-27 2002-12-27
US60/436,465 2002-12-27
PCT/GB2003/005686 WO2004059079A2 (en) 2002-12-27 2003-12-29 Paper coating pigments

Publications (2)

Publication Number Publication Date
AU2003290358A1 AU2003290358A1 (en) 2004-07-22
AU2003290358B2 true AU2003290358B2 (en) 2010-04-01

Family

ID=32682392

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003290358A Ceased AU2003290358B2 (en) 2002-12-27 2003-12-29 Paper coating pigments

Country Status (10)

Country Link
US (1) US7744688B2 (enExample)
EP (1) EP1579070B1 (enExample)
JP (1) JP4789469B2 (enExample)
CN (1) CN100343448C (enExample)
AU (1) AU2003290358B2 (enExample)
BR (1) BR0317782B1 (enExample)
CA (1) CA2511909C (enExample)
MX (1) MXPA05006977A (enExample)
NO (1) NO20053634L (enExample)
WO (1) WO2004059079A2 (enExample)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005524782A (ja) 2002-05-03 2005-08-18 イメリーズ ミネラルズ リミテッド 紙コーティング顔料
JP4789469B2 (ja) 2002-12-27 2011-10-12 イメリーズ ピグメンツ インコーポレイテッド 紙コーティング顔料
EP1747179A1 (en) * 2004-05-03 2007-01-31 Imerys Pigments, Inc. Methods of calcining particulate material
EP1764345A1 (en) * 2005-09-16 2007-03-21 Omya Development AG Process of manufacturing very fine co-ground calcium carbonate material of the GCC and PCC type, obtained products and their uses
US8647597B1 (en) 2005-09-16 2014-02-11 Omya International Ag Process of preparing mineral material with particular ceria-containing zirconium oxide grinding beads, obtained products and their uses
EP1764346A1 (en) * 2005-09-16 2007-03-21 Omya Development AG Process of preparing mineral material with particular ceria-containing zirconium oxide grinding beads, obtained products and their uses
EP1764347A1 (en) 2005-09-16 2007-03-21 Omya Development Ag Process of manufacturing a co-ground calcium carbonate material of the GCC and PCC type with a specific steepness factor, obtained products and their uses
US8002887B2 (en) * 2005-09-16 2011-08-23 Omya Development Ag Economical process of manufacturing very fine co-ground calcium carbonate material of the GCC and PCC type, obtained products and their uses
CA2647352C (en) 2006-03-24 2012-05-22 Newpage Wisconsin System Inc. Paper and coating medium for multifunctional printing
US20080173420A1 (en) * 2006-12-11 2008-07-24 Jay Chen Song Paper surface sizing composition, sized paper, and method for sizing paper
FR2910479B1 (fr) 2006-12-20 2012-09-07 Coatex Sas Procede de fabrication d'une dispersion ou d'une suspension aqueuse contenant du carbonate de calcium et du kaolin et son utilisation dans la fabrication de sauces de couchage.
GB0707457D0 (en) * 2007-04-17 2007-05-23 Imerys Minerals Ltd Grinding method
US8242200B2 (en) * 2007-05-22 2012-08-14 Ulises Eladio Perez-Hinojosa Process for preparing a thermal insulation coating paint with flexibility and lightness properties
EP2255036A4 (en) * 2008-02-25 2013-02-20 Upm Kymmene Corp METHOD FOR MANUFACTURING PAPER AND CARDBOARD AND FORMED PRODUCT
US8080292B2 (en) * 2008-10-15 2011-12-20 Hewlett-Packard Development Company, L.P. Coated paper for pigment-based inkjet printers
US20100163195A1 (en) * 2008-12-30 2010-07-01 North Pacific Paper Corporation (Norpac) High-Yield Paper and Methods of Making Same
US7976678B2 (en) * 2008-12-30 2011-07-12 North Pacific Paper Corporation (Norpac) High-yield paper and methods of making same
US20100163198A1 (en) * 2008-12-30 2010-07-01 North Pacific Paper Corporation (Norpac) High-Yield Paper and Methods of Making Same
US20100167198A1 (en) * 2008-12-31 2010-07-01 North Pacific Paper Corporation (Norpac) Methods of liquid toner printing
KR101666005B1 (ko) 2009-08-12 2016-10-13 뉴페이지 코포레이션 잉크젯 기록 매체
MX2012002492A (es) 2009-08-31 2012-06-13 Newpage Corp Medio de registro de inyeccion de tinta.
SI2302131T1 (sl) * 2009-09-21 2012-09-28 Omya Development Ag Vodne gošče, ki obsegajo fine delce kalcijevega karbonata, za njihovo uporabo pri papirnih premazih
AU2011235701A1 (en) * 2010-03-30 2012-10-25 Nippon Paper Industries Co., Ltd. Processes for preparing coated printing paper
SE536746C2 (sv) * 2010-05-12 2014-07-08 Stora Enso Oyj En komposition innehållande mikrofibrillerad cellulosa och en process för tillverkning av en komposition
PT2627821T (pt) * 2010-10-15 2018-08-03 Univ Maine System Composição de carga e método de produção de materiais compósitos
GB201019288D0 (en) * 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
EP2651652B1 (en) 2010-12-15 2018-10-10 Newpage Corporation Recording medium for inkjet printing
EP2465903B1 (en) 2010-12-16 2018-10-31 Omya International AG Use of a calcium carbonate composition in a paper, textile or cardboard application
KR101927056B1 (ko) 2011-02-18 2018-12-10 뉴페이지 코포레이션 잉크젯 인쇄용 광택 기록 매체
CN102146236B (zh) * 2011-04-22 2014-05-14 大连市轻化工研究所 高稳定性水性色浆及制备方法
CN102127343B (zh) * 2011-04-25 2014-05-14 大连市轻化工研究所 高细度水性色浆及制备方法
CN102304871B (zh) * 2011-06-30 2012-12-26 湖南磊鑫新材料科技有限公司 一种白板纸涂布颜料的生产方法
US20150030869A1 (en) * 2012-02-15 2015-01-29 Imerys Minerals Limited Pigment compositions
RU2596763C2 (ru) * 2012-03-23 2016-09-10 Омиа Интернэшнл Аг Способ получения скаленоэдрального осажденного карбоната кальция
JP5937866B2 (ja) * 2012-03-28 2016-06-22 大王製紙株式会社 塗工紙
US8821998B2 (en) 2012-04-13 2014-09-02 Newpage Corporation Recording medium for inkjet printing
CN104010739B (zh) * 2012-10-18 2019-06-04 英默里斯颜料公司 涂料组合物和涂布纸和涂布纸板
WO2014150460A1 (en) * 2013-03-15 2014-09-25 Imerys Pigments, Inc Coarse ground calcium carbonate with high steepness
GB201414127D0 (en) * 2014-08-08 2014-09-24 Imerys Minerals Ltd Compositions for use in paper coating
GB201511492D0 (en) * 2015-06-30 2015-08-12 Imerys Minerals Ltd Mineral compositions
CN105297537A (zh) * 2015-09-11 2016-02-03 句容市兴武包装有限公司 一种抗应力发白包装纸箱及其制备方法
WO2018081764A1 (en) * 2016-10-31 2018-05-03 Sun Chemical Corporation Grease, oil, and water resistant coating compositions
CN107460776B (zh) * 2017-07-28 2020-01-10 河南中烟工业有限责任公司 一种保润包灰卷烟纸的制备方法
CN107653738A (zh) * 2017-09-30 2018-02-02 衢州超群钙业有限公司 一种重质碳酸钙基造纸涂料及其制备方法
WO2019197520A1 (en) * 2018-04-11 2019-10-17 Omya International Ag Calcium carbonate comprising composition for elastomeric film preparation
FI128907B (en) 2019-03-07 2021-02-26 Fp Pigments Oy Transparent varnish composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879442A (en) * 1996-12-27 1999-03-09 Okutama Kogyo Co., Ltd. Aqueous slurry of precipitated calcium carbonate and ground calcium carbonate in combination
WO2000066510A1 (en) * 1999-04-29 2000-11-09 Imerys Pigments, Inc. Pigment composition for employment in paper coating and coating composition and method employing the same

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350694A (en) * 1919-02-01 1920-08-24 Albert C Battelle Filler
US4026762A (en) * 1975-05-14 1977-05-31 P. H. Glatfelter Co. Use of ground limestone as a filler in paper
JPS54120709A (en) * 1978-03-04 1979-09-19 Maruo Calcium Calcium carbonate slurry for improving paper quality
JPS5522072A (en) 1978-08-03 1980-02-16 Shizuoka Prefecture Paper coating pigment composition
DE3246232A1 (de) * 1982-12-14 1984-06-14 Bleeck, Jörg, Dipl.-Ing., 5309 Meckenheim Verfahren zur nassaufmahlung von natuerlichen und synthetischen calciumcarbonaten
AU615520B2 (en) 1988-03-07 1991-10-03 Omya Development Ag Pigment mixture for the paper industry
JP2887205B2 (ja) * 1988-05-31 1999-04-26 王子製紙株式会社 印刷用塗被紙
US4898620A (en) * 1988-08-12 1990-02-06 Ecca Calcium Products, Inc. Dry ground/wet ground calcium carbonate filler compositions
US4835195A (en) * 1988-08-12 1989-05-30 Rayfield Jerry W Dry ground/wet ground calcium carbonate filler compositions
JPH0340897A (ja) 1989-07-05 1991-02-21 Mitsubishi Paper Mills Ltd グラビア印刷用艶消し塗被紙
GB2240398B (en) * 1990-01-22 1994-04-06 Ecc Int Ltd Aspect ratio measurement
FI90447C (fi) 1991-07-04 1994-02-10 Nordcarb Oy Ab Menetelmä PCC-lietteen (saostettu kalsiumkarbonaatti) kuiva-ainepitoisuuden lisäämiseksi paperin valmistuksessa käyttämistä varten
JP3194490B2 (ja) 1992-07-03 2001-07-30 日本製紙株式会社 グラビア印刷用艶消し塗工紙及びその製造方法
JP3137751B2 (ja) 1992-07-15 2001-02-26 日本製紙株式会社 グラビア印刷用艶消し軽量塗工紙の製造方法
FR2697529B1 (fr) 1992-10-29 1994-12-02 Provencale Sa Procédé de préparation de charges pigmentaires à base minérale, charges pigmentaires obtenues par ledit procédé et leurs utilisations.
GB2277743B (en) * 1993-05-04 1997-07-16 Ecc Int Ltd A pigement for a coating composition for printing paper
JPH07238495A (ja) 1994-02-28 1995-09-12 New Oji Paper Co Ltd 嵩高艶消し塗被紙の製造方法
JP3256088B2 (ja) 1994-07-12 2002-02-12 三菱製紙株式会社 グラビア印刷用艶消し塗被紙の製造方法
GB9520703D0 (en) * 1995-10-10 1995-12-13 Ecc Int Ltd Paper coating pigments and their production and use
GB9522228D0 (en) * 1995-10-31 1996-01-03 Ecc Int Ltd Pigments for paper coating compositions
ES2221686T3 (es) * 1996-03-04 2005-01-01 Fp-Pigments Oy Particulas de pigmento recubiertas con carbonato de calcio precipitado y un proceso para la preparacion de las mismas.
GB9627002D0 (en) 1996-12-27 1997-02-12 Ecc Int Ltd Dispersed aqueous suspensions
JPH10280295A (ja) 1997-04-04 1998-10-20 Sannopuko Kk 顔料塗被紙
JP4191285B2 (ja) 1998-06-29 2008-12-03 奥多摩工業株式会社 紙塗工用スラリー、その製造方法、その紙塗工用スラリーを含有する塗工液組成物及びそれを塗被した塗工紙
US6284034B1 (en) * 1998-07-17 2001-09-04 Imerys Minerals Limited Pigment materials and their use in coating compositions
FR2787802B1 (fr) * 1998-12-24 2001-02-02 Pluss Stauffer Ag Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications
WO2001053893A1 (en) 2000-01-19 2001-07-26 S. D. Warren Services Company Multifunctional coated printing sheets for use in electrophotographic and offset printers
JP3538837B2 (ja) * 2000-03-15 2004-06-14 日本製紙株式会社 オフセット印刷用塗工紙
JP2003532770A (ja) 2000-05-05 2003-11-05 アイメリーズ ピグメンツ, インコーポレーテッド 粒状炭酸塩およびそれらの製造法および通気性フィルムにおける使用
US6402824B1 (en) * 2000-05-26 2002-06-11 J. M. Huber Corporation Processes for preparing precipitated calcium carbonate compositions and the products thereof
GB0020179D0 (en) * 2000-08-17 2000-10-04 Imerys Minerals Ltd Kaolin products and their use
JP5107493B2 (ja) 2000-09-28 2012-12-26 奥多摩工業株式会社 炭酸カルシウムの製造方法
JP2002363885A (ja) * 2001-03-28 2002-12-18 Oji Paper Co Ltd 塗工紙
US6592837B2 (en) * 2001-04-20 2003-07-15 Carbominerals Narrow size distribution ground calcium carbonate compositions
ATE456702T1 (de) 2001-12-20 2010-02-15 Minerals Tech Inc Hoch-glanz-kalciumkarbonat- beschichtungszusammensetzungen und beschichtetes papier und karton damit hergestellt
US6808559B2 (en) * 2002-02-26 2004-10-26 Imerys Pigments, Inc. Kaolin clay pigments suited to rotogravure printing applications and method for preparing the same
JP2005524782A (ja) * 2002-05-03 2005-08-18 イメリーズ ミネラルズ リミテッド 紙コーティング顔料
JP3755597B2 (ja) * 2002-05-31 2006-03-15 王子製紙株式会社 印刷用塗被紙
AU2003265447A1 (en) 2002-08-15 2004-03-03 J.M. Huber Corporation Coating composition including a precipitated calcium carbonate and a ground calcium carbonate
JP4789469B2 (ja) 2002-12-27 2011-10-12 イメリーズ ピグメンツ インコーポレイテッド 紙コーティング顔料
ATE371865T1 (de) 2003-07-14 2007-09-15 Mds Inc Dba Mds Sciex Markierungsfreies verfahren zur klassifizierung und charakterisierung zellulärer ereignisse

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879442A (en) * 1996-12-27 1999-03-09 Okutama Kogyo Co., Ltd. Aqueous slurry of precipitated calcium carbonate and ground calcium carbonate in combination
WO2000066510A1 (en) * 1999-04-29 2000-11-09 Imerys Pigments, Inc. Pigment composition for employment in paper coating and coating composition and method employing the same

Also Published As

Publication number Publication date
EP1579070A2 (en) 2005-09-28
MXPA05006977A (es) 2005-08-16
WO2004059079A3 (en) 2004-12-29
JP4789469B2 (ja) 2011-10-12
NO20053634L (no) 2005-09-27
CA2511909C (en) 2013-11-26
BR0317782A (pt) 2005-11-22
US7744688B2 (en) 2010-06-29
AU2003290358A1 (en) 2004-07-22
BR0317782B1 (pt) 2016-06-07
JP2006512487A (ja) 2006-04-13
CN1732313A (zh) 2006-02-08
CA2511909A1 (en) 2004-07-15
WO2004059079A2 (en) 2004-07-15
US20060292305A1 (en) 2006-12-28
CN100343448C (zh) 2007-10-17
NO20053634D0 (no) 2005-07-26
EP1579070B1 (en) 2017-02-15

Similar Documents

Publication Publication Date Title
CA2511909C (en) Paper coating pigments
US7758690B2 (en) Paper coating pigments
AU2002323615B2 (en) Hyperplaty clays and their use in paper coating and filling, methods for making same, and paper products having improved brightness
EP1084296B1 (en) Pigment products
CA2847663C (en) Coating composition and coated paper and coated paperboard
AU2002323615A1 (en) Hyperplaty clays and their use in paper coating and filling, methods for making same, and paper products having improved brightness
AU2003297123A1 (en) Fine platy kaolin composition
WO2000066510A1 (en) Pigment composition for employment in paper coating and coating composition and method employing the same
US20030113532A1 (en) Kaolin pigment products
CA2490837C (en) Kaolin pigment products
EP0860547A2 (en) Producing gloss papers
WO2008125873A1 (en) Grinding method
WO2000066509A1 (en) Pigment composition for paper coating, paper coating using the same and method of coating paper
US20160362575A1 (en) Inorganic particulate suspension having improved high shear viscosity
WO2016020687A1 (en) Compositions for use in paper coating

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired