BR9303410A - Pigmentos de caulim calcinados,e processo para produzir os mesmos - Google Patents

Pigmentos de caulim calcinados,e processo para produzir os mesmos

Info

Publication number
BR9303410A
BR9303410A BR9303410A BR9303410A BR9303410A BR 9303410 A BR9303410 A BR 9303410A BR 9303410 A BR9303410 A BR 9303410A BR 9303410 A BR9303410 A BR 9303410A BR 9303410 A BR9303410 A BR 9303410A
Authority
BR
Brazil
Prior art keywords
produce
same
kaolin pigments
calcinated kaolin
calcinated
Prior art date
Application number
BR9303410A
Other languages
English (en)
Inventor
Richard A Slepetys
Philip M Jameson
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
Publication of BR9303410A publication Critical patent/BR9303410A/pt

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
    • C01P2002/04—Compounds with a limited amount of crystallinty, e.g. as indicated by a crystallinity index
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • 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
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse 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
    • C01P2006/60—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
    • 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
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BR9303410A 1992-08-26 1993-08-18 Pigmentos de caulim calcinados,e processo para produzir os mesmos BR9303410A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93561192A 1992-08-26 1992-08-26

Publications (1)

Publication Number Publication Date
BR9303410A true BR9303410A (pt) 1994-03-22

Family

ID=25467425

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9303410A BR9303410A (pt) 1992-08-26 1993-08-18 Pigmentos de caulim calcinados,e processo para produzir os mesmos

Country Status (2)

Country Link
US (1) US5393340A (pt)
BR (1) BR9303410A (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154767A (en) * 1991-01-18 1992-10-13 J. M. Huber Corporation Low brightness functional pigment from process by-product
NL9401366A (nl) * 1994-08-24 1996-04-01 Brp De Bilt Bv Werkwijze voor de bereiding van een puzzolaan materiaal uit papierresidu en werkwijze voor het daaruit vervaardigen van cement.
US5516364A (en) * 1995-01-20 1996-05-14 Ecc International Inc. Method for producing low abrasion kaolin pigment
DE19520411C1 (de) * 1995-06-09 1996-12-19 Metallgesellschaft Ag Verfahren zum Erzeugen eines Meta-Kaolin-Weißpigments aus Kaolinit
US5624488A (en) * 1995-06-30 1997-04-29 Engelhard Corporation Ultrahigh brightness calcined clay pigment, manufacture & use thereof
US5735946A (en) * 1996-05-14 1998-04-07 U.S. Borax, Inc. Two-stage process for delaminating kaolin
US5775601A (en) * 1996-06-12 1998-07-07 Georgia Industrial Minerals, Inc. Systems and method for producing delaminated sedimentary mica
US5792251A (en) * 1997-02-14 1998-08-11 North American Refractories Co. Method of producing metakaolin
US5785749A (en) * 1997-02-19 1998-07-28 Southern Clay Products, Inc. Method for producing rheological additives and coating compositions incorporating same
US5810998A (en) * 1997-06-05 1998-09-22 Thiele Kaolin Company Process for improving the brightness of fine-grained kaolin clays
US6050509A (en) * 1998-03-18 2000-04-18 Amcol International Corporation Method of manufacturing polymer-grade clay for use in nanocomposites
US6090734A (en) * 1998-03-18 2000-07-18 Amcol International Corporation Process for purifying clay by the hydrothermal conversion of silica impurities to a dioctahedral or trioctahedral smectite clay
US6186335B1 (en) * 1998-03-20 2001-02-13 Thiele Kaolin Company Process for beneficiating kaolin clays
US6221148B1 (en) * 1999-11-30 2001-04-24 Engelhard Corporation Manufacture of improved metakaolin by grinding and use in cement-based composites and alkali-activated systems
FI115046B (fi) * 2001-11-01 2005-02-28 Kautar Oy Hydraulisesti kovettuva sideaineseos ja menetelmä sen valmistamiseksi
TR201907593T4 (tr) * 2002-12-02 2019-06-21 Imerys Pigments Inc Yüksek katılı, büyük partiküllü kalsine kaolin bulamaçları.
MXPA05000173A (es) * 2003-03-19 2005-07-15 Imerys Kaolin Inc Coalines calcinados de distribucion de tamano de particula excepcionalmente reducida.
WO2005019349A2 (en) * 2003-08-11 2005-03-03 Imerys Kaolin, Inc. High whiteness metakaolin and high whiteness fully calcined kaolin
GB0410502D0 (en) * 2004-05-11 2004-06-16 Imerys Minerals Ltd Treatment of metakaolin
GB0502656D0 (en) * 2005-02-09 2005-03-16 Imerys Minerals Ltd Treatment of metakaolin
CA2565517C (en) * 2005-10-26 2016-06-21 Whitemud Resources Inc. Method of producing metakaolin
TWI341218B (en) 2005-11-14 2011-05-01 Oxy Vinyls Lp Catalyst compositions and process for oxychlorination
US20090169890A1 (en) * 2005-12-21 2009-07-02 Pruett Robert J High Brightness and Low Abrasion Calcined Kaolin
BRPI0506222A (pt) * 2005-12-27 2007-10-02 Vale Do Rio Doce Co aperfeiçoamento em processo de produção de caulim grosseiro com elevada alvura e baixa viscosidade para a utilização como revestimento
CA2769503A1 (en) * 2009-07-29 2011-02-03 Basf Corporation Novel glossing system for paper and paperboard coatings
FI126846B (fi) * 2013-04-29 2017-06-15 Kautar Oy Menetelmä yhdistelmäpartikkelien valmistamiseksi
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

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536647A (en) * 1948-03-06 1951-01-02 Monsanto Chemicals Process of preparing bis (beta-chlorethyl)-para-nitrophenyl thiophosphate
GB894333A (en) * 1957-03-13 1962-04-18 Dracone Developments Ltd Improvements in or relating to a towing device for towing flexible barges
US3014836A (en) * 1957-05-01 1961-12-26 Southern Clays Inc Calcined clay products
US2992936A (en) * 1958-11-21 1961-07-18 Georgia Kaolin Co Clay products and methods of producing them
US2990958A (en) * 1958-12-09 1961-07-04 Minerals & Chem Philipp Corp Froth flotation method
US3058671A (en) * 1959-05-18 1962-10-16 Thiele Kaolin Co Fractured clay
US3171718A (en) * 1962-02-16 1965-03-02 Freeport Sulphur Co Delaminated domestic sedimentary clay products and method of preparation thereof
US3343973A (en) * 1966-06-30 1967-09-26 Thiele Kaolin Co Fractured clay
US3519453A (en) * 1967-04-10 1970-07-07 Freeport Sulphur Co Clay products and method of producing same
GB1181491A (en) * 1967-09-20 1970-02-18 Burgess Pigment Company Clay-Derived Pigments and process
US3586523A (en) * 1968-01-15 1971-06-22 Engelhard Min & Chem Calcined kaolin clay pigment
US3659708A (en) * 1968-11-04 1972-05-02 Freeport Sulphur Co Separation of discolorants from clay
US3743190A (en) * 1969-12-15 1973-07-03 Huber Corp J M Hard media beneficiation process for wet clay
US3924813A (en) * 1974-11-11 1975-12-09 Yara Engineering Corp Method and apparatus for clay beneficiating
GB1498086A (en) * 1975-06-30 1978-01-18 Yara Engineering Corp High bulking clay pigments and methods of making same
US4381948A (en) * 1979-07-26 1983-05-03 Anglo-American Clays Corporation Anhydrous kaolin clay pigment and method of preparation
US4492628A (en) * 1982-08-25 1985-01-08 Freeport Kaolin Company Method of treating clay to improve its whiteness
US4738726A (en) * 1985-05-06 1988-04-19 Engelhard Corporation Treatment of clays with cationic polymers to prepare high bulking pigments
US5011534A (en) * 1990-02-14 1991-04-30 Engelhard Corporation Calcined kaolin clay filler pigment for enhancing opacity and printing properties of newsprint and mechanical papers

Also Published As

Publication number Publication date
US5393340A (en) 1995-02-28

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.