DE3262744D1 - Process for the production of high solids concentration pigmentary titanium dioxide slurries and titanium dioxide dispersions - Google Patents

Process for the production of high solids concentration pigmentary titanium dioxide slurries and titanium dioxide dispersions

Info

Publication number
DE3262744D1
DE3262744D1 DE8282102629T DE3262744T DE3262744D1 DE 3262744 D1 DE3262744 D1 DE 3262744D1 DE 8282102629 T DE8282102629 T DE 8282102629T DE 3262744 T DE3262744 T DE 3262744T DE 3262744 D1 DE3262744 D1 DE 3262744D1
Authority
DE
Germany
Prior art keywords
titanium dioxide
production
high solids
solids concentration
dispersions
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
DE8282102629T
Other languages
English (en)
Inventor
Brian Tear
David George Othen
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.)
Evonik LIL Ltd
Original Assignee
Laporte Industries 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 Laporte Industries Ltd filed Critical Laporte Industries Ltd
Application granted granted Critical
Publication of DE3262744D1 publication Critical patent/DE3262744D1/de
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
    • 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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C09D17/007—Metal oxide
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/45—Anti-settling agents
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/06—Protein or carboxylic compound containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE8282102629T 1981-04-10 1982-03-29 Process for the production of high solids concentration pigmentary titanium dioxide slurries and titanium dioxide dispersions Expired DE3262744D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8111319 1981-04-10

Publications (1)

Publication Number Publication Date
DE3262744D1 true DE3262744D1 (en) 1985-05-02

Family

ID=10521070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282102629T Expired DE3262744D1 (en) 1981-04-10 1982-03-29 Process for the production of high solids concentration pigmentary titanium dioxide slurries and titanium dioxide dispersions

Country Status (10)

Country Link
US (1) US4448609A (de)
EP (1) EP0063699B1 (de)
JP (1) JPS57179253A (de)
AU (1) AU548638B2 (de)
BR (1) BR8202036A (de)
CA (1) CA1168805A (de)
DE (1) DE3262744D1 (de)
FI (1) FI77464C (de)
IN (1) IN155436B (de)
ZA (1) ZA822080B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816182A (en) * 1986-04-25 1989-03-28 Ceramics Process Systems Corporation Liquefaction of highly loaded particulate suspensions
NZ226551A (en) * 1987-10-20 1990-03-27 Ici Australia Operations Fine grinding of ceramic particles in attrition mill
US4978396A (en) * 1989-05-12 1990-12-18 Kerr-Mcgee Chemical Corporation Process for preparing high solids slurries
US5342563A (en) * 1991-11-22 1994-08-30 The Lubrizol Corporation Methods of preparing sintered shapes and green bodies used therein
US5268233A (en) * 1991-11-22 1993-12-07 The Lubrizol Corporation Methods of preparing sintered shapes and green shapes used therein
NO924368L (no) * 1991-11-22 1993-05-24 Lubrizol Corp Fremgangsmaate for fremstilling av sintrede legemer og sammensetninger brukt i disse
US5332433A (en) * 1993-11-24 1994-07-26 Kerr-Mcgee Chemical Corporation Titanium dioxide dispersibility
DE4427931C1 (de) * 1994-08-06 1995-11-23 Goldschmidt Ag Th Pigmentkonzentrat und dessen Verwendung
TW370552B (en) * 1994-11-09 1999-09-21 Du Pont Process for making rutile titanium dioxide pigment comprising coated titanium dioxide particles
US5730795A (en) * 1996-09-24 1998-03-24 E. I. Du Pont De Nemours And Company Process for manufacturing titanium dioxide pigment having a hydrous oxide coating using a media mill
US5824145A (en) * 1997-05-14 1998-10-20 E. I. Du Pont De Nemours And Company Method for making a photodurable aqueous titanium dioxide pigment slurry
JP3080162B2 (ja) * 1998-01-27 2000-08-21 日本パーカライジング株式会社 酸化チタンゾルおよびその製造方法
EP1083152B1 (de) * 1998-05-14 2006-01-25 Showa Denko Kabushiki Kaisha Titandioxid sol, dünner film und verfahren zu deren herstellung
JP3915554B2 (ja) * 2001-03-14 2007-05-16 セイコーエプソン株式会社 インクジェット用白色インクおよびそれに用いる二酸化チタンスラリー
US7414089B2 (en) * 2003-04-25 2008-08-19 Eco Chemical, Inc. Marking and removing turf lines method and composition
DE102004037118A1 (de) * 2004-07-30 2006-03-23 Degussa Ag Titandioxid enthaltende Dispersion
US9353266B2 (en) 2013-03-15 2016-05-31 Tronox Llc Process for manufacturing titanium dioxide pigments using ultrasonication
CN110856820A (zh) * 2018-08-24 2020-03-03 义乌倍肯新材料科技有限公司 一种纳米二氧化钛分散乳液及制作工艺
CN113462197B (zh) * 2021-06-30 2022-08-09 常熟世名化工科技有限公司 一种二氧化钛水性分散体的制备方法及其产品和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172772A (en) * 1960-12-30 1965-03-09 Nat Lead Co Method for improving the gloss properties of titanium dioxide pigments
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
CH517821A (de) * 1968-04-17 1972-01-15 Bayer Ag Verfahren zur Herstellung einer Pigmentzubereitung
US3702773A (en) * 1971-07-21 1972-11-14 Du Pont Alkanolamine stabilized high solids titanium dioxide slurry
GB1427210A (en) * 1973-09-22 1976-03-10 British Titan Ltd Pigments
US4227935A (en) * 1979-02-16 1980-10-14 American Cyanamid Company High dry hide TiO2 slurries

Also Published As

Publication number Publication date
FI821188L (fi) 1982-10-11
US4448609A (en) 1984-05-15
EP0063699B1 (de) 1985-03-27
AU548638B2 (en) 1985-12-19
ZA822080B (en) 1983-02-23
JPS57179253A (en) 1982-11-04
AU8236182A (en) 1982-10-14
IN155436B (de) 1985-02-02
JPH0139459B2 (de) 1989-08-21
FI821188A0 (fi) 1982-04-05
CA1168805A (en) 1984-06-12
BR8202036A (pt) 1983-03-22
FI77464B (fi) 1988-11-30
EP0063699A1 (de) 1982-11-03
FI77464C (fi) 1989-03-10

Similar Documents

Publication Publication Date Title
DE3262744D1 (en) Process for the production of high solids concentration pigmentary titanium dioxide slurries and titanium dioxide dispersions
EP0239086A3 (en) Process for the manufacture of finely divided, water dispersible preparations of carotenoids
EP0253667A3 (en) Breathable film and process for production of the same
AU607151B2 (en) Products and processes for the flocculation of aqueous suspensions
GB2088348B (en) Titanium dioxide pigment and process for producing same
HUT34220A (en) Process for the production of 17-/isocyano-sulfonyl-methylene/-steroids and 17-/formamido-sulfonyl-methylene/-steroids
DE3465342D1 (en) Process for the preparation of titanium dioxide
ZA791801B (en) Process for the separation of ammonia and carbon dioxide from mixtures containing ammonia carbon dioxide and water
ZA88412B (en) Process for preparing pigmentary titanium dioxide
KR960008623B1 (en) Process for the preparation of titanium dioxide powder
EP0244686A3 (en) Process for the manufacture of azo pigments
DE3168832D1 (en) Apparatus and process for the production of titanium dioxide by the vapour phase oxidation of titanium tetrachloride
EP0033913A3 (en) Process for the production of pigment preparations, and their use
EP0235647A3 (en) Process for the manufacture of 6,13-dihydroquinacridones and quinacridones
AU589800B2 (en) Apparatus and process for the production of titanium tetrachloride
DE3262979D1 (en) Process for the production of concentrates of titanium dioxide in polycaprolactam
DE3266925D1 (en) Process for preparing aqueous suspensions of finely divided titanium dioxide
YU130882A (en) Process for the manufacture of phthalic acid anthydride in the presence of catalysists the base of vanadium pentoxide and titanium dioxide
EP0056842A3 (en) Method for the production of aqueous polymer dispersions with enhanced binding capacity for pigments
EP0257373A3 (en) Process for the preparation of titanium dioxide pigments
IL67190A (en) Food container and process for initiating the production of integrated heating of same
AU578869B2 (en) Process and apparatus for the mixing of slurries
GB2221901B (en) Process for the preparation of titanium dioxide pigment
ZA825639B (en) Process for the agglomeration of solids
EP0320682A3 (en) Process for the production of titanium dioxide

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee