DE69500845D1 - Organosiliziumbehandlung von titandioxidpigment dessen beschichtung fluoridionen enthält - Google Patents

Organosiliziumbehandlung von titandioxidpigment dessen beschichtung fluoridionen enthält

Info

Publication number
DE69500845D1
DE69500845D1 DE69500845T DE69500845T DE69500845D1 DE 69500845 D1 DE69500845 D1 DE 69500845D1 DE 69500845 T DE69500845 T DE 69500845T DE 69500845 T DE69500845 T DE 69500845T DE 69500845 D1 DE69500845 D1 DE 69500845D1
Authority
DE
Germany
Prior art keywords
fluoridions
organosilicium
treatment
titanium dioxide
coating contains
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 - Lifetime
Application number
DE69500845T
Other languages
English (en)
Other versions
DE69500845T2 (de
Inventor
Patricia Tooley
Philipp Neidenzu
Austin Reid
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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=26898276&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69500845(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69500845D1 publication Critical patent/DE69500845D1/de
Publication of DE69500845T2 publication Critical patent/DE69500845T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • C09D5/035—Coloring agents, e.g. pigments
    • 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
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • 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
    • C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y10T428/2995—Silane, siloxane or silicone coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/8305—Miscellaneous [e.g., treated surfaces, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Developing Agents For Electrophotography (AREA)
DE69500845T 1994-02-28 1995-02-28 Organosiliziumbehandlung von titandioxidpigment dessen beschichtung fluoridionen enthält Expired - Lifetime DE69500845T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20305994A 1994-02-28 1994-02-28
US08/392,708 US5562990A (en) 1994-02-28 1995-02-23 Organosilicon treatment of TiO2 pigment bearing a coating with fluoride ions
PCT/US1995/002812 WO1995023193A1 (en) 1994-02-28 1995-02-28 ORGANOSILICON TREATMENT OF TiO2 PIGMENT BEARING A COATING WITH FLUORIDE IONS

Publications (2)

Publication Number Publication Date
DE69500845D1 true DE69500845D1 (de) 1997-11-13
DE69500845T2 DE69500845T2 (de) 1998-04-23

Family

ID=26898276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500845T Expired - Lifetime DE69500845T2 (de) 1994-02-28 1995-02-28 Organosiliziumbehandlung von titandioxidpigment dessen beschichtung fluoridionen enthält

Country Status (10)

Country Link
US (1) US5562990A (de)
EP (1) EP0748360B1 (de)
JP (1) JP3042889B2 (de)
AU (1) AU701549B2 (de)
CA (1) CA2181231A1 (de)
DE (1) DE69500845T2 (de)
ES (1) ES2107310T3 (de)
FI (1) FI963335A (de)
TW (1) TW369556B (de)
WO (1) WO1995023193A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0748361B1 (de) * 1994-02-28 1998-11-11 E.I. Du Pont De Nemours And Company Gegen verfärbung beständige silanisierte titandioxydpigmente wenn in polymere eingearbeitet
US5653794A (en) * 1995-12-01 1997-08-05 Scm Chemicals, Inc. Silane treated inorganic pigments
CA2262294C (en) * 1998-03-31 2002-05-07 Charles P. Tarnoski Coating powder for high temperature resistant coatings
EP1275120B1 (de) 2000-04-13 2004-06-16 E.I. Dupont De Nemours And Company Verfahren zum beschichten eines drahtleiters
US6783586B2 (en) 2001-11-01 2004-08-31 E. I. Du Pont De Nemours And Company Easy to disperse, high durability TiO2 pigment and method of making same
US20050129634A1 (en) * 2003-12-16 2005-06-16 Frerichs Scott R. Passivated nano-titanium dioxide particles and methods of making the same
US20050239921A1 (en) * 2004-04-27 2005-10-27 Birmingham John N Preparation of organic additive-treated, pyrogenic silica-encapsulated titanium dioxide particles
WO2006001330A1 (ja) * 2004-06-24 2006-01-05 Ishihara Sangyo Kaisha, Ltd 二酸化チタン顔料及びその製造方法並びにそれを含む樹脂組成物
US7276231B2 (en) * 2005-05-23 2007-10-02 E I Du Pont De Nemours And Company Lower-energy process for preparing passivated inorganic nanoparticles
US7250080B1 (en) 2006-09-06 2007-07-31 Tronox Llc Process for the manufacture of organosilicon compound-treated pigments
US20080053336A1 (en) * 2006-09-06 2008-03-06 Tronox Llc Aqueous coating compositions with improved tint strength and gloss properties, comprising pigments surface-treated with certain organosilicon compounds
DE102008058351A1 (de) * 2008-11-20 2010-06-02 Kronos International, Inc. Oberflächenbehandelte Titandioxid-Pigmente für Kunststoffe und Verfahren zur Herstellung
JP2011068757A (ja) * 2009-09-25 2011-04-07 Konoshima Chemical Co Ltd 酸化マグネシウム系高耐水性熱伝導フィラー及びその製造方法、樹脂組成物
MX2017014889A (es) * 2015-06-04 2018-09-06 Chemours Co Fc Llc Diseño de botella protectora contra la luz.
MX2019006197A (es) 2016-12-13 2019-08-14 Chemours Co Fc Llc Recipiente de monocapa rigido.
MX2019010333A (es) 2017-03-31 2019-10-17 Chemours Co Fc Llc Envase de proteccion contra la luz que incluye recipiente monocapa y cierre monocapa.
FR3066107B1 (fr) 2017-05-12 2019-07-12 L'oreal Composition photostable a base de particules composites de perlite/titanium/silice
KR20210019073A (ko) 2018-06-13 2021-02-19 더 케무어스 컴퍼니 에프씨, 엘엘씨 광 차단 마개
CN108948799A (zh) * 2018-07-10 2018-12-07 四川龙蟒钛业股份有限公司 一种高档色母级钛白粉的生产方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255826C3 (de) * 1972-11-15 1980-10-02 Bayer Ag, 5090 Leverkusen Herstellung von nicht nachcalcinierten Titandioxidpigmenten mit hoher Vergrauungsstabilität für Harzkompositionen
US4061503A (en) * 1976-09-29 1977-12-06 Union Carbide Corporation Silane treatment of titanium dioxide pigment
JPS54101795A (en) * 1978-01-30 1979-08-10 Toyo Soda Mfg Co Ltd Hydrophobic rendering method for oxide fine powder
DE2946549A1 (de) * 1979-11-17 1981-05-27 Bayer Ag, 5090 Leverkusen Neuartige tio(pfeil abwaerts)2(pfeil abwaerts) -pigmente mit guter dispergierbarkeit, verfahren zu ihrer herstellung un verwendung
FI62130C (fi) * 1980-07-18 1982-11-10 Kemira Oy Ytbelagt titandioxidpigment och foerfarande foer framstaellning daerav
US4460655A (en) * 1983-04-04 1984-07-17 E. I. Du Pont De Nemours And Company TiO2 Pigment bearing a coating with fluoride ions and laminate and coating based thereon
DE3411759C1 (de) * 1984-03-30 1985-04-25 Th. Goldschmidt Ag, 4300 Essen An ihrer Oberflaeche durch hydrophile und hydrophobe Gruppen modifizierte Teilchen
DE3839900A1 (de) * 1988-11-25 1990-05-31 Wacker Chemie Gmbh Verfahren zur hydrophobierung von si-oh-gruppen enthaltendem, teilchenfoermigem feststoff und verwendung des erhaltenen, hydrophoben, teilchenfoermigen feststoffes in einem verfahren zur herstellung von zu elastomeren haertbaren massen auf basis von diorganopolysiloxanen
DE4041663A1 (de) * 1990-12-22 1992-06-25 Merck Patent Gmbh Silanisierte pigmente und deren verwendung zu vergilbungsinhibierung von pigmentierten kunststoffen
JP3166014B2 (ja) * 1991-11-24 2001-05-14 三菱マテリアル株式会社 疎水性酸化チタンおよび電子写真用現像剤
EP0748361B1 (de) * 1994-02-28 1998-11-11 E.I. Du Pont De Nemours And Company Gegen verfärbung beständige silanisierte titandioxydpigmente wenn in polymere eingearbeitet

Also Published As

Publication number Publication date
DE69500845T2 (de) 1998-04-23
CA2181231A1 (en) 1995-08-31
WO1995023193A1 (en) 1995-08-31
US5562990A (en) 1996-10-08
TW369556B (en) 1999-09-11
JP3042889B2 (ja) 2000-05-22
AU701549B2 (en) 1999-01-28
ES2107310T3 (es) 1997-11-16
EP0748360B1 (de) 1997-10-08
JPH09509687A (ja) 1997-09-30
EP0748360A1 (de) 1996-12-18
AU1981595A (en) 1995-09-11
FI963335A0 (fi) 1996-08-27
FI963335A (fi) 1996-08-27

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Legal Events

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8363 Opposition against the patent
8365 Fully valid after opposition proceedings