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IL136900A0 - Preparation and use of mixed opacifiers based on titanium and silica oxides - Google Patents

Preparation and use of mixed opacifiers based on titanium and silica oxides

Info

Publication number
IL136900A0
IL136900A0 IL13690098A IL13690098A IL136900A0 IL 136900 A0 IL136900 A0 IL 136900A0 IL 13690098 A IL13690098 A IL 13690098A IL 13690098 A IL13690098 A IL 13690098A IL 136900 A0 IL136900 A0 IL 136900A0
Authority
IL
Israel
Prior art keywords
titanium
mixed
preparation
silica oxides
opacifiers based
Prior art date
Application number
IL13690098A
Other languages
English (en)
Original Assignee
Millennium Inorganic Chem
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 Millennium Inorganic Chem filed Critical Millennium Inorganic Chem
Publication of IL136900A0 publication Critical patent/IL136900A0/xx

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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • D21H21/285—Colorants ; Pigments or opacifying agents insoluble

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Colloid Chemistry (AREA)
IL13690098A 1997-12-30 1998-12-24 Preparation and use of mixed opacifiers based on titanium and silica oxides IL136900A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9716709A FR2773167A1 (fr) 1997-12-30 1997-12-30 Procede de preparation de flocs mineraux mixtes a base de tio2, composition a base de tio2 et de sio2 et son utilisation a titre d'agent opacifiant notamment en industrie papetiere
PCT/FR1998/002877 WO1999035193A1 (fr) 1997-12-30 1998-12-24 Preparation et utilisation d'opacifiants mixtes a base d'oxydes de titane et de silicium

Publications (1)

Publication Number Publication Date
IL136900A0 true IL136900A0 (en) 2001-06-14

Family

ID=9515303

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13690098A IL136900A0 (en) 1997-12-30 1998-12-24 Preparation and use of mixed opacifiers based on titanium and silica oxides

Country Status (11)

Country Link
EP (1) EP1044242A1 (fr)
JP (1) JP2002500257A (fr)
KR (1) KR20010033733A (fr)
CN (1) CN1284103A (fr)
AU (1) AU1971099A (fr)
BR (1) BR9814542A (fr)
CA (1) CA2316281A1 (fr)
FR (1) FR2773167A1 (fr)
IL (1) IL136900A0 (fr)
NO (1) NO20003410L (fr)
WO (1) WO1999035193A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121119B (fi) 2003-04-15 2010-07-15 Kemira Oyj Menetelmä paperin valmistamiseksi
DE102006004344B4 (de) * 2006-01-30 2008-11-13 Kronos International, Inc. Titandioxid-Pigment mit hoher Opazität und Verfahren zur Herstellung
JP2010024329A (ja) * 2008-07-17 2010-02-04 Olympus Corp 無機微粒子凝集体および無機微粒子を含有する樹脂組成物
CN103620116B (zh) * 2011-06-28 2016-08-17 纳幕尔杜邦公司 具有降低的光活性和抗微生物特性的处理过的无机颜料以及它们在纸材浆液中的用途
JP6117223B2 (ja) 2011-10-28 2017-04-19 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 分散性の改善された処理済み無機コア粒子
DE102013009635A1 (de) 2012-06-28 2014-05-22 Kronos International, Inc. Titandioxid-haltige und Carbonat-haltige Kompositpigmente und Verfahren zu ihrer Herstellung
DE102013009390A1 (de) * 2012-06-29 2014-01-02 Kronos International, Inc. Verfahren zur Oberflächenbehandlung von anorganischen Pigmentpartikeln
US10094069B2 (en) 2013-01-09 2018-10-09 The Chemours Company Fc, Llc Process for making a décor paper having improved optical performance
CN104919114B (zh) 2013-01-09 2017-11-17 纳幕尔杜邦公司 包含经处理的无机颗粒的、具有改善的光学性能的装饰纸
EP2883917A1 (fr) 2013-12-13 2015-06-17 Kronos International, Inc. Pigments composites contenant du phosphate de calcium et leur procédé de fabrication
GB201502250D0 (en) * 2015-02-11 2015-03-25 Tioxide Europe Ltd Coated product
EP3081602A1 (fr) 2015-04-17 2016-10-19 Kronos International, Inc. Pigments composites contenant de l'hydroxyde d'aluminium et leur procédé de fabrication
ES2848113T3 (es) 2015-03-10 2021-08-05 Kronos Int Inc Pigmentos compuestos que contienen hidróxido de aluminio y procedimiento para su preparación
DE102015002946A1 (de) 2015-03-10 2016-09-15 Kronos International, Inc. Aluminiumhydroxid-haltige Kompositpigmente und Verfahren zu ihrer Herstellung
EP3279142B1 (fr) * 2015-03-31 2021-01-06 JGC Catalysts and Chemicals Ltd. Dispersion de particules fines composites à base de silice, procédé de production correspondant, et suspension de polissage comprenant la dispersion de particules fines composites à base de silice

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113380A (en) * 1935-07-01 1938-04-05 Du Pont Extended pigments
US2176875A (en) * 1935-08-24 1939-10-24 Nat Lead Co Method for the preparation of composite pigments
US2176877A (en) * 1935-08-24 1939-10-24 Nat Lead Co Method for the preparation of composite pigments
US2220966A (en) * 1938-07-16 1940-11-12 Du Pont Titanium oxide suspensions
AU505597B2 (en) * 1975-01-30 1979-11-29 Scm Chemicals Limited Extended titanium dioxide pigments
JPS6197133A (ja) * 1984-10-19 1986-05-15 Mitsubishi Metal Corp 複合顆粒状二酸化チタン
JPH0645451B2 (ja) * 1986-02-20 1994-06-15 徳山曹達株式会社 チタニア／シリカ複合体及びその製法
US4895759A (en) * 1988-03-18 1990-01-23 Ppg Industries, Inc. Saturating grade paper
GB8918861D0 (en) * 1989-08-18 1989-09-27 Tioxide Group Plc Fibrous sheet material
EP0615535B1 (fr) * 1991-12-03 1998-05-20 Rohm And Haas Company Procede d'absorption de particules
GB9211822D0 (en) * 1992-06-04 1992-07-15 Tioxide Group Services Ltd Composite pigmentary material

Also Published As

Publication number Publication date
JP2002500257A (ja) 2002-01-08
AU1971099A (en) 1999-07-26
KR20010033733A (ko) 2001-04-25
NO20003410D0 (no) 2000-06-29
CA2316281A1 (fr) 1999-07-15
CN1284103A (zh) 2001-02-14
WO1999035193A1 (fr) 1999-07-15
BR9814542A (pt) 2000-10-10
FR2773167A1 (fr) 1999-07-02
NO20003410L (no) 2000-08-25
EP1044242A1 (fr) 2000-10-18

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