FR1324729A - Process for treating titanium dioxide pigments - Google Patents

Process for treating titanium dioxide pigments

Info

Publication number
FR1324729A
FR1324729A FR900156A FR900156A FR1324729A FR 1324729 A FR1324729 A FR 1324729A FR 900156 A FR900156 A FR 900156A FR 900156 A FR900156 A FR 900156A FR 1324729 A FR1324729 A FR 1324729A
Authority
FR
France
Prior art keywords
titanium dioxide
dioxide pigments
treating titanium
treating
pigments
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
FR900156A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR900156A priority Critical patent/FR1324729A/en
Application granted granted Critical
Publication of FR1324729A publication Critical patent/FR1324729A/en
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
    • 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
    • C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C1/3623—Grinding
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR900156A 1961-06-14 1962-06-08 Process for treating titanium dioxide pigments Expired FR1324729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR900156A FR1324729A (en) 1961-06-14 1962-06-08 Process for treating titanium dioxide pigments

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11723961A 1961-06-14 1961-06-14
FR900156A FR1324729A (en) 1961-06-14 1962-06-08 Process for treating titanium dioxide pigments

Publications (1)

Publication Number Publication Date
FR1324729A true FR1324729A (en) 1963-04-19

Family

ID=26196075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900156A Expired FR1324729A (en) 1961-06-14 1962-06-08 Process for treating titanium dioxide pigments

Country Status (1)

Country Link
FR (1) FR1324729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536657A1 (en) * 1995-09-30 1997-04-10 Metallgesellschaft Ag Process for the production of Ti0¶2¶ pigments from Ti0¶2¶ clinker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536657A1 (en) * 1995-09-30 1997-04-10 Metallgesellschaft Ag Process for the production of Ti0¶2¶ pigments from Ti0¶2¶ clinker

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