FI62549C - Foerfarande foer behandling av titandioxidpigment - Google Patents

Foerfarande foer behandling av titandioxidpigment Download PDF

Info

Publication number
FI62549C
FI62549C FI762294A FI762294A FI62549C FI 62549 C FI62549 C FI 62549C FI 762294 A FI762294 A FI 762294A FI 762294 A FI762294 A FI 762294A FI 62549 C FI62549 C FI 62549C
Authority
FI
Finland
Prior art keywords
titanium dioxide
weight
water
added
pigment
Prior art date
Application number
FI762294A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI762294A (xx
FI62549B (fi
Inventor
Peter Barry Howard
Original Assignee
Tioxide Group Ltd
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 Tioxide Group Ltd filed Critical Tioxide Group Ltd
Publication of FI762294A publication Critical patent/FI762294A/fi
Application granted granted Critical
Publication of FI62549B publication Critical patent/FI62549B/fi
Publication of FI62549C publication Critical patent/FI62549C/fi

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
    • 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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Cosmetics (AREA)
FI762294A 1975-08-14 1976-08-10 Foerfarande foer behandling av titandioxidpigment FI62549C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3382675 1975-08-14
GB33826/75A GB1481151A (en) 1975-08-14 1975-08-14 Treatment of pigment

Publications (3)

Publication Number Publication Date
FI762294A FI762294A (xx) 1977-02-15
FI62549B FI62549B (fi) 1982-09-30
FI62549C true FI62549C (fi) 1983-01-10

Family

ID=10357948

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762294A FI62549C (fi) 1975-08-14 1976-08-10 Foerfarande foer behandling av titandioxidpigment

Country Status (11)

Country Link
US (1) US4052223A (xx)
JP (1) JPS5223131A (xx)
BE (1) BE845134A (xx)
CA (1) CA1050210A (xx)
DE (1) DE2634661A1 (xx)
ES (1) ES450665A1 (xx)
FI (1) FI62549C (xx)
FR (1) FR2320971A1 (xx)
GB (1) GB1481151A (xx)
NL (1) NL174657C (xx)
ZA (1) ZA764855B (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345945A (en) * 1980-12-09 1982-08-24 International Minerals & Chemical Corp. Method for dispersing comminuted solids
JPS5894909U (ja) * 1981-12-18 1983-06-28 トヨタ自動車株式会社 自動車の３ジヨイント型プロペラシヤフトにおけるセンタ−サポ−トベアリングの組付構造
US4737194A (en) * 1986-04-30 1988-04-12 E. I. Du Pont De Nemours And Company Titanium dioxide pigment coated with cerium cations, selected acid anions, and alumina
JPH0823669B2 (ja) * 1987-04-21 1996-03-06 三菱製紙株式会社 写真用支持体の製法
JPH0652392B2 (ja) * 1987-09-04 1994-07-06 三菱製紙株式会社 写真用支持体の製法
FI85871C (fi) * 1989-06-26 1992-06-10 Kemira Oy Foerfarande foer belaeggning av titandioxidpigment.
US5554216A (en) * 1992-02-26 1996-09-10 E. I. Du Pont De Nemours And Company High gloss durable TiO2 pigment
US5203916A (en) * 1992-04-10 1993-04-20 Kerr-Mcgee Chemical Corporation Titanium dioxide pigment and method of preparation
GB9213140D0 (en) * 1992-06-20 1992-08-05 Tioxide Specialties Ltd Preparation of anatase titanium dioxide
US5730796A (en) * 1995-06-01 1998-03-24 Kerr-Mcgee Chemical Corporation Durable pigmentary titanium dioxide and methods of producing the same
US6713038B2 (en) 2000-04-18 2004-03-30 Millenium Inorganic Chemicals, Inc. TiO2 compounds obtained from a high silica content ore
US6342099B1 (en) * 2000-05-01 2002-01-29 Millennium Inorganic Chemicals, Inc. Coated titanium dioxide pigments and processes for production and use
US6528568B2 (en) 2001-02-23 2003-03-04 Millennium Inorganic Chemicals, Inc. Method for manufacturing high opacity, durable pigment
WO2005083013A1 (en) * 2004-01-30 2005-09-09 Millennium Chemicals Coating composition having surface depolluting properties
JP2008513188A (ja) * 2004-09-14 2008-05-01 ミレニアム インオーガニック ケミカルズ、 インコーポレイテッド 材料表面上にＮＯｘ除去コーティングを設けるのに有用な組成物
JP4668705B2 (ja) * 2005-07-04 2011-04-13 石原産業株式会社 二酸化チタン顔料の製造方法
US7138010B1 (en) 2005-12-12 2006-11-21 Millennium Inorganic Chemicals, Inc. Amino phosphoryl treated titanium dioxide
US20080097018A1 (en) 2006-10-18 2008-04-24 John Stratton Depolluting coating composition
US8088853B2 (en) 2006-12-21 2012-01-03 Millennium Inorganic Chemicals, Inc. Polysiloxane modified titanium dioxide
US9358502B2 (en) 2007-08-31 2016-06-07 Cristal Usa Inc. Photocatalytic coating
US7776954B2 (en) * 2008-01-30 2010-08-17 Millenium Inorganic Chemicals, Inc. Photocatalytic coating compositions
US20090281207A1 (en) * 2008-05-06 2009-11-12 John Stratton De-polluting and self-cleaning epoxy siloxane coating
US20190249014A1 (en) 2018-02-14 2019-08-15 Tronox Llc Stir-in titanium dioxide pigment composition
CN110484026B (zh) * 2019-08-26 2020-07-14 中东金润新材料有限公司 化纤级二氧化钛生产工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300720A (xx) * 1962-11-20
FR1426766A (fr) * 1964-03-20 1966-01-28 American Potash & Chem Corp Perfectionnements aux pigments de bioxyde de titane
NL134090C (xx) * 1965-04-03 1900-01-01
FR1534686A (fr) * 1965-07-21 1968-08-02 British Titan Products Procédé d'enduction mixte, notamment de pigments à base d'oxydes métalliques
FR1531403A (fr) * 1967-02-17 1968-07-05 Thann Fab Prod Chem Perfectionnement aux procédés de dispersion et d'hydroclassification des suspensions aqueuses d'oxyde de titane préparées en vue du traitement de surface de ces pigments et produits obtenus par ces procédés
US3556828A (en) * 1968-01-22 1971-01-19 Laporte Titanium Ltd Process for treating titanium dioxide pigments
ZA711442B (en) * 1971-04-19 1972-02-23 Laporte Industries Ltd Improvements in and relating to the treatment of titanium dioxide pigments
GB1368601A (en) * 1971-12-20 1974-10-02 Laporte Industries Ltd Treatment of titanium dioxide pigments
DE2223524A1 (de) * 1972-05-13 1973-11-22 Kronos Titan Gmbh Verfahren zur herstellung eines titandioxid-pigmentes mit erhoehter witterungsbestaendigkeit

Also Published As

Publication number Publication date
US4052223A (en) 1977-10-04
CA1050210A (en) 1979-03-13
BE845134A (fr) 1977-02-14
ZA764855B (en) 1977-07-27
AU1650176A (en) 1978-02-09
NL7608654A (nl) 1977-02-16
FI762294A (xx) 1977-02-15
GB1481151A (en) 1977-07-27
NL174657C (nl) 1984-07-16
DE2634661A1 (de) 1977-02-24
NL174657B (nl) 1984-02-16
JPS5223131A (en) 1977-02-21
JPS5426248B2 (xx) 1979-09-03
FI62549B (fi) 1982-09-30
FR2320971A1 (fr) 1977-03-11
ES450665A1 (es) 1978-02-01
FR2320971B1 (xx) 1980-07-18
DE2634661C2 (xx) 1991-04-18

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Legal Events

Date Code Title Description
MA Patent expired
MA Patent expired

Owner name: TIOXIDE GROUP LIMITED