DK1090075T3 - Pigmenter af kaolin med ringe afslidning samt forbedret filtreringsfremgangsmåde - Google Patents

Pigmenter af kaolin med ringe afslidning samt forbedret filtreringsfremgangsmåde

Info

Publication number
DK1090075T3
DK1090075T3 DK99919922T DK99919922T DK1090075T3 DK 1090075 T3 DK1090075 T3 DK 1090075T3 DK 99919922 T DK99919922 T DK 99919922T DK 99919922 T DK99919922 T DK 99919922T DK 1090075 T3 DK1090075 T3 DK 1090075T3
Authority
DK
Denmark
Prior art keywords
kaolin
pigments
well
low abrasion
silica
Prior art date
Application number
DK99919922T
Other languages
English (en)
Inventor
Joseph H Z Wu
Michael G Londo
Mitchell J Willis
Rene S Guermonprez
Tracey A Burbank
Original Assignee
Engelhard Corp
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
Application filed by Engelhard Corp filed Critical Engelhard Corp
Application granted granted Critical
Publication of DK1090075T3 publication Critical patent/DK1090075T3/da

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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • 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
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Silicon Compounds (AREA)
  • Filtering Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DK99919922T 1998-05-01 1999-04-20 Pigmenter af kaolin med ringe afslidning samt forbedret filtreringsfremgangsmåde DK1090075T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/071,626 US5997626A (en) 1998-05-01 1998-05-01 Low abrasion calcined kaolin pigments and enhanced filtration method
PCT/US1999/008667 WO1999057202A2 (en) 1998-05-01 1999-04-20 Low abrasion calcined kaolin pigments and enhanced filtration method

Publications (1)

Publication Number Publication Date
DK1090075T3 true DK1090075T3 (da) 2004-05-10

Family

ID=22102530

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99919922T DK1090075T3 (da) 1998-05-01 1999-04-20 Pigmenter af kaolin med ringe afslidning samt forbedret filtreringsfremgangsmåde

Country Status (13)

Country Link
US (1) US5997626A (da)
EP (1) EP1090075B1 (da)
CN (1) CN1161424C (da)
AT (1) ATE263214T1 (da)
AU (1) AU754703B2 (da)
BR (1) BR9910162B1 (da)
CZ (1) CZ20004054A3 (da)
DE (1) DE69916062T2 (da)
DK (1) DK1090075T3 (da)
ES (1) ES2217751T3 (da)
MY (1) MY122205A (da)
UA (1) UA69405C2 (da)
WO (1) WO1999057202A2 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104502B (fi) 1997-09-16 2000-02-15 Metsae Serla Oyj Menetelmä paperirainan valmistamiseksi
FI108950B (fi) * 1998-03-13 2002-04-30 M Real Oyj Menetelmä päällystetyn puuvapaan paperin valmistamiseksi
US6808767B2 (en) * 2001-04-19 2004-10-26 Stora Enso North America Corporation High gloss ink jet recording media
TWI235469B (en) * 2003-02-07 2005-07-01 Siliconware Precision Industries Co Ltd Thermally enhanced semiconductor package with EMI shielding
US7279037B2 (en) * 2004-02-12 2007-10-09 Engelhard Corporation Process and products of chinese kaolin
WO2006113963A1 (en) * 2005-04-27 2006-11-02 Joy Kogias A paper product containing mineral material which stimulates micro-organism activity in naturally occurring environmental conditions
TWI341218B (en) 2005-11-14 2011-05-01 Oxy Vinyls Lp Catalyst compositions and process for oxychlorination
US20110126736A1 (en) * 2006-10-19 2011-06-02 Imerys Kaolins, Inc. Rapid dispersing hydrous kaolins
US20180282506A1 (en) * 2009-02-25 2018-10-04 Prakash B. Malla Self binding nano particle mineral pigment
CN105802282B (zh) * 2016-02-29 2018-01-30 中国科学院兰州化学物理研究所 利用红色凹凸棒石黏土制备红色杂化颜料的方法
AU2017229605B2 (en) 2016-03-08 2021-09-09 Basf Corporation Heat treated kaolin pigment with a GE brightness of at least 92 for paper and coatings
CN108997539A (zh) * 2017-06-06 2018-12-14 天津城建大学 多尺度埃洛石气凝胶材料及其制备方法
CN108997538A (zh) * 2017-06-06 2018-12-14 天津城建大学 阻燃埃洛石气凝胶材料及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939744A (en) * 1956-05-22 1960-06-07 Lyon George Albert Wheel cover
US3014836A (en) * 1957-05-01 1961-12-26 Southern Clays Inc Calcined clay products
US2939764A (en) * 1958-03-07 1960-06-07 Vaw Ver Aluminium Werke Ag Method for reducing the silica content of alumina-containing materials of the clay type
US3586523A (en) * 1968-01-15 1971-06-22 Engelhard Min & Chem Calcined kaolin clay pigment
US4381948A (en) * 1979-07-26 1983-05-03 Anglo-American Clays Corporation Anhydrous kaolin clay pigment and method of preparation
GB8722451D0 (en) * 1987-09-24 1987-10-28 Ecc Int Ltd Biological support
US4601997A (en) * 1984-12-14 1986-07-22 Engelhard Corporation Porous mullite
GB8628807D0 (en) * 1986-12-02 1987-01-07 Ecc Int Ltd Clay composition
US5022924A (en) * 1990-02-21 1991-06-11 Ecc America Inc. Method for reducing the abrasion of calcined clay

Also Published As

Publication number Publication date
CN1299398A (zh) 2001-06-13
AU3753399A (en) 1999-11-23
BR9910162B1 (pt) 2008-11-18
EP1090075A2 (en) 2001-04-11
UA69405C2 (uk) 2004-09-15
ES2217751T3 (es) 2004-11-01
MY122205A (en) 2006-03-31
US5997626A (en) 1999-12-07
ATE263214T1 (de) 2004-04-15
CZ20004054A3 (cs) 2002-01-16
DE69916062T2 (de) 2005-01-20
DE69916062D1 (de) 2004-05-06
WO1999057202A3 (en) 2000-01-13
EP1090075B1 (en) 2004-03-31
AU754703B2 (en) 2002-11-21
WO1999057202A2 (en) 1999-11-11
CN1161424C (zh) 2004-08-11
BR9910162A (pt) 2001-01-09

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