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)
  • Colloid Chemistry (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (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 (no)
JP (1) JP2002500257A (no)
KR (1) KR20010033733A (no)
CN (1) CN1284103A (no)
AU (1) AU1971099A (no)
BR (1) BR9814542A (no)
CA (1) CA2316281A1 (no)
FR (1) FR2773167A1 (no)
IL (1) IL136900A0 (no)
NO (1) NO20003410L (no)
WO (1) WO1999035193A1 (no)

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
US9115470B2 (en) * 2011-06-28 2015-08-25 The Chemours Company Tt, Llc Treated inorganic pigments having reduced photoactivity and anti-microbial properties and their use in paper slurries
WO2013062779A1 (en) 2011-10-28 2013-05-02 E. I. Du Pont De Nemours And Company Treated inorganic core particles having improved dispersability
DE102013009635A1 (de) 2012-06-28 2014-05-22 Kronos International, Inc. Titandioxid-haltige und Carbonat-haltige Kompositpigmente und Verfahren zu ihrer Herstellung
TWI613261B (zh) * 2012-06-29 2018-02-01 克洛諾斯國際有限公司 將無機色素粒子作表面處理的方法
JP6240219B2 (ja) * 2013-01-09 2017-11-29 ザ ケマーズ カンパニー ティーティー リミテッド ライアビリティ カンパニー 処理済無機粒子を含む、光学性能を改善した装飾紙
US10094069B2 (en) 2013-01-09 2018-10-09 The Chemours Company Fc, Llc Process for making a décor paper having improved optical performance
EP2883917A1 (de) 2013-12-13 2015-06-17 Kronos International, Inc. Calciumphosphat-haltige Kompositpigmente und Verfahren zu ihrer Herstellung
GB201502250D0 (en) * 2015-02-11 2015-03-25 Tioxide Europe Ltd Coated product
WO2016142042A1 (de) 2015-03-10 2016-09-15 Kronos International, Inc. Aluminiumhydroxid-haltige kompositpigmente und verfahren zu ihrer herstellung
EP3081602A1 (de) 2015-04-17 2016-10-19 Kronos International, Inc. Aluminiumhydroxid-haltige kompositpigmente und verfahren zu ihrer herstellung
DE102015002946A1 (de) 2015-03-10 2016-09-15 Kronos International, Inc. Aluminiumhydroxid-haltige Kompositpigmente und Verfahren zu ihrer Herstellung
KR102090984B1 (ko) * 2015-03-31 2020-03-19 니끼 쇼꾸바이 카세이 가부시키가이샤 실리카계 복합 미립자 분산액, 그의 제조 방법 및 실리카계 복합 미립자 분산액을 포함하는 연마용 슬러리

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 (en) * 1991-12-03 1998-05-20 Rohm And Haas Company Process for particle adsorption
GB9211822D0 (en) * 1992-06-04 1992-07-15 Tioxide Group Services Ltd Composite pigmentary material

Also Published As

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

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