FR951681A - Complex titanium dioxide pigments and method of manufacture - Google Patents

Complex titanium dioxide pigments and method of manufacture

Info

Publication number
FR951681A
FR951681A FR951681DA FR951681A FR 951681 A FR951681 A FR 951681A FR 951681D A FR951681D A FR 951681DA FR 951681 A FR951681 A FR 951681A
Authority
FR
France
Prior art keywords
manufacture
titanium dioxide
dioxide pigments
complex titanium
complex
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
Other languages
French (fr)
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.)
Engility LLC
Original Assignee
Titan Corp
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 Titan Corp filed Critical Titan Corp
Application granted granted Critical
Publication of FR951681A publication Critical patent/FR951681A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/08—Drying; Calcining ; After treatment of titanium oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
    • C01G23/0532—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
    • C01G23/0534—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts in the presence of seeds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR951681D 1942-01-07 1947-08-07 Complex titanium dioxide pigments and method of manufacture Expired FR951681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US951681XA 1942-01-07 1942-01-07

Publications (1)

Publication Number Publication Date
FR951681A true FR951681A (en) 1949-11-02

Family

ID=22250360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951681D Expired FR951681A (en) 1942-01-07 1947-08-07 Complex titanium dioxide pigments and method of manufacture

Country Status (1)

Country Link
FR (1) FR951681A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169607B (en) * 1961-03-09 1964-05-06 Titan Gmbh Process for the production of a titanium-dioxide-calcium sulphate composition pigment with high resistance to chalking
DE1179318B (en) * 1961-04-04 1964-10-08 Titan Gmbh Process for the production of a titanium dioxide-calcium sulphate composition pigment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169607B (en) * 1961-03-09 1964-05-06 Titan Gmbh Process for the production of a titanium-dioxide-calcium sulphate composition pigment with high resistance to chalking
DE1179318B (en) * 1961-04-04 1964-10-08 Titan Gmbh Process for the production of a titanium dioxide-calcium sulphate composition pigment

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