CA1000124A - Titanium dioxide pigment coated with layers of aluminum oxide and metal phosphate - Google Patents

Titanium dioxide pigment coated with layers of aluminum oxide and metal phosphate

Info

Publication number
CA1000124A
CA1000124A CA185,678A CA185678A CA1000124A CA 1000124 A CA1000124 A CA 1000124A CA 185678 A CA185678 A CA 185678A CA 1000124 A CA1000124 A CA 1000124A
Authority
CA
Canada
Prior art keywords
layers
titanium dioxide
aluminum oxide
metal phosphate
dioxide pigment
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.)
Expired
Application number
CA185,678A
Other languages
English (en)
Other versions
CA185678S (en
Inventor
Bernd Holle
Gerhard Winter
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA1000124A publication Critical patent/CA1000124A/en
Expired 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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • 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
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Hinges (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA185,678A 1972-11-15 1973-11-13 Titanium dioxide pigment coated with layers of aluminum oxide and metal phosphate Expired CA1000124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2255826A DE2255826C3 (de) 1972-11-15 1972-11-15 Herstellung von nicht nachcalcinierten Titandioxidpigmenten mit hoher Vergrauungsstabilität für Harzkompositionen

Publications (1)

Publication Number Publication Date
CA1000124A true CA1000124A (en) 1976-11-23

Family

ID=5861723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,678A Expired CA1000124A (en) 1972-11-15 1973-11-13 Titanium dioxide pigment coated with layers of aluminum oxide and metal phosphate

Country Status (14)

Country Link
US (1) US3926660A (fr)
JP (1) JPS4998429A (fr)
AT (1) AT327346B (fr)
BE (1) BE807307A (fr)
BR (1) BR7308946D0 (fr)
CA (1) CA1000124A (fr)
DE (1) DE2255826C3 (fr)
ES (1) ES420568A1 (fr)
FR (1) FR2206363B1 (fr)
GB (1) GB1419157A (fr)
IT (1) IT997792B (fr)
NL (1) NL7315456A (fr)
NO (1) NO134218C (fr)
SE (1) SE389508B (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053325A (en) * 1976-09-14 1977-10-11 Pfizer Inc. Heat stable iron oxides
DE2835880A1 (de) * 1978-08-16 1980-02-28 Bayer Ag Verfahren zur herstellung von titandioxidpigmenten mit hoher wetterbestaendigkeit
US4214913A (en) * 1979-03-05 1980-07-29 E. I. Du Pont De Nemours And Company Process for producing rutile TiO2
EP0093733A1 (fr) * 1981-11-19 1983-11-16 Viscosuisse Sa Pigment anatase post-traite et son utilisation
US4461810A (en) * 1983-04-04 1984-07-24 E. I. Du Pont De Nemours And Company TiO2 Pigment bearing a coating with cerium cations and sulfate-, phosphate- or silicate anions and laminate and coating containing same
GB9007602D0 (en) * 1990-04-04 1990-05-30 Tioxide Group Plc Pigments
GB9213140D0 (en) * 1992-06-20 1992-08-05 Tioxide Specialties Ltd Preparation of anatase titanium dioxide
US5562990A (en) * 1994-02-28 1996-10-08 E. I. Du Pont De Nemours And Company Organosilicon treatment of TiO2 pigment bearing a coating with fluoride ions
FR2727125B1 (fr) * 1994-11-23 1999-01-29 Rhone Poulenc Chimie Procede de traitement de pigments de dioxyde de titane, nouveau pigment de dioxyde de titane et son utilisation dans la fabrication du papier
GB9514388D0 (en) * 1995-07-13 1995-09-13 Tioxide Group Services Ltd Titanium dioxide pigments
JP3242561B2 (ja) * 1995-09-14 2001-12-25 メルク・ジヤパン株式会社 薄片状酸化アルミニウム、真珠光沢顔料及びその製造方法
DE19826379A1 (de) * 1998-06-12 1999-12-16 Metallgesellschaft Ag Korrosionsschutz-Weißpigmente und Verfahren zu deren Herstellung
EP1109867B1 (fr) * 1998-08-21 2002-05-02 Sachtleben Chemie GmbH Pigments inorganiques de protection anticorrosion et leur procede de production
US6342099B1 (en) * 2000-05-01 2002-01-29 Millennium Inorganic Chemicals, Inc. Coated titanium dioxide pigments and processes for production and use
DE10134272C1 (de) * 2001-07-18 2003-01-02 Sachtleben Chemie Gmbh Verwendung von oberflächenbeschichteten TiO¶2¶-Pigmenten der Rutil-Modifikation als Korrosionsschutzweißpigment
DE10153640A1 (de) * 2001-10-31 2003-05-15 Inst Neue Mat Gemein Gmbh Beschichtete Titandioxid-Teilchen
DE10236366A1 (de) * 2002-08-08 2004-02-19 Kronos International, Inc. Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments
CA2511095A1 (fr) * 2002-12-30 2004-07-22 E. I. Du Pont De Nemours And Company Procede de fabrication d'un pigment de dioxyde de titane hydrosoluble utilisable dans des stratifies de papier
DE10332650A1 (de) 2003-07-18 2005-02-10 Kronos International, Inc. Verfahren zur Oberflächenbehandlung eines Titandioxid-Pigments
US20050129634A1 (en) * 2003-12-16 2005-06-16 Frerichs Scott R. Passivated nano-titanium dioxide particles and methods of making the same
US8415081B2 (en) * 2004-06-17 2013-04-09 Cornell Research Foundation, Inc. Photosensitive resin composition having a high refractive index
US20070068423A1 (en) * 2005-09-27 2007-03-29 Thiele Erik S Titanium dioxide pigment useful in paper laminates
US7824486B2 (en) 2005-09-27 2010-11-02 E. I. Du Pont De Nemours And Company Paper laminates
US20090201282A1 (en) * 2008-02-11 2009-08-13 Qualcomm Mems Technologies, Inc Methods of tuning interferometric modulator displays
JP5723894B2 (ja) 2010-02-19 2015-05-27 フエロ コーポレーション 日射反射率改良のための顔料添加剤
DE102013009390A1 (de) * 2012-06-29 2014-01-02 Kronos International, Inc. Verfahren zur Oberflächenbehandlung von anorganischen Pigmentpartikeln
US10472530B2 (en) 2015-07-20 2019-11-12 Hewlett-Packard Development Company, L.P. White inks
EP3265522B1 (fr) 2015-07-20 2019-10-02 Hewlett-Packard Development Company, L.P. Encres blanches
US10533106B2 (en) 2015-07-20 2020-01-14 Hewlett-Packard Development Company, L.P. Non-Newtonian white inks
KR102471930B1 (ko) * 2020-12-03 2022-11-30 씨큐브 주식회사 폭발 안정성이 우수한 판상 알루미늄을 포함하는 안료 조성물 및 이의 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161975A (en) * 1936-01-25 1939-06-13 Ig Farbenindustrie Ag Titanium dioxide pigments
NL272590A (fr) * 1960-12-16 1900-01-01
FR1343827A (fr) * 1961-10-31 1963-11-22 Titan Gmbh Procédé pour améliorer la conservation du brillant et la résistance au farinage des pigments de rutile
BE637952A (fr) * 1962-10-05
GB1073338A (en) * 1965-07-21 1967-06-21 British Titan Products Mixed coating process
GB1336292A (en) * 1970-01-15 1973-11-07 Laporte Industries Ltd Treatment of oxide pigments

Also Published As

Publication number Publication date
ATA954073A (de) 1975-04-15
NL7315456A (fr) 1974-05-17
SE389508B (sv) 1976-11-08
BE807307A (fr) 1974-05-14
AT327346B (de) 1976-01-26
NO134218B (fr) 1976-05-24
DE2255826B2 (de) 1980-01-31
FR2206363B1 (fr) 1978-02-10
GB1419157A (en) 1975-12-24
US3926660A (en) 1975-12-16
DE2255826A1 (de) 1974-05-30
NO134218C (fr) 1976-09-01
DE2255826C3 (de) 1980-10-02
JPS4998429A (fr) 1974-09-18
FR2206363A1 (fr) 1974-06-07
BR7308946D0 (pt) 1974-08-22
IT997792B (it) 1975-12-30
ES420568A1 (es) 1976-04-01

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