FR1457195A - Procédé de traitement de pigments - Google Patents

Procédé de traitement de pigments

Info

Publication number
FR1457195A
FR1457195A FR41566A FR41566A FR1457195A FR 1457195 A FR1457195 A FR 1457195A FR 41566 A FR41566 A FR 41566A FR 41566 A FR41566 A FR 41566A FR 1457195 A FR1457195 A FR 1457195A
Authority
FR
France
Prior art keywords
treatment process
pigment treatment
pigment
treatment
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
FR41566A
Other languages
English (en)
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.)
American Potash and Chemical Corp
Original Assignee
American Potash and Chemical 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 American Potash and Chemical Corp filed Critical American Potash and Chemical Corp
Application granted granted Critical
Publication of FR1457195A publication Critical patent/FR1457195A/fr
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
    • C09C1/3669—Treatment with low-molecular organic compounds
    • 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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
FR41566A 1964-12-09 1965-12-09 Procédé de traitement de pigments Expired FR1457195A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US417233A US3451834A (en) 1964-12-09 1964-12-09 Process for preparing improved titanium dioxide pigment compositions

Publications (1)

Publication Number Publication Date
FR1457195A true FR1457195A (fr) 1966-10-28

Family

ID=23653132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41566A Expired FR1457195A (fr) 1964-12-09 1965-12-09 Procédé de traitement de pigments

Country Status (7)

Country Link
US (1) US3451834A (fr)
JP (1) JPS4826376B1 (fr)
BE (1) BE673520A (fr)
DE (1) DE1467410A1 (fr)
FR (1) FR1457195A (fr)
GB (1) GB1130346A (fr)
NL (1) NL6516042A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512871A (ja) * 1974-06-27 1976-01-10 Nippon Piston Ring Co Ltd Mudanhensokuki
US4386967A (en) * 1981-10-13 1983-06-07 Sun Chemical Corporation Pretreatment of pigments

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2065762A (en) * 1931-02-03 1936-12-29 Celanese Corp Production of finely divided material
US2291082A (en) * 1939-05-13 1942-07-28 Nat Lead Co Titanium dioxide pigment
US2274521A (en) * 1939-07-08 1942-02-24 Du Pont Production of finely divided pigment substances
US2287416A (en) * 1940-05-02 1942-06-23 Du Pont Production of improved pigments
US2282303A (en) * 1940-06-01 1942-05-12 Du Pont Pigment treatment
US2816114A (en) * 1953-08-31 1957-12-10 Du Pont Production of improved organic pigments
US2885298A (en) * 1955-07-29 1959-05-05 Texas Co Method for manufacturing paint
GB824509A (en) * 1956-08-29 1959-12-02 Nat Lead Co Pigment for synthetic material and method for making the same
US3119706A (en) * 1958-04-11 1964-01-28 Allied Chem Process for conditioning pigments
US3343974A (en) * 1964-05-13 1967-09-26 Faulkner Raymond Noel Compositions for increasing the dispersion stability of titanium dioxide pigment

Also Published As

Publication number Publication date
BE673520A (fr) 1966-04-01
NL6516042A (fr) 1966-06-10
US3451834A (en) 1969-06-24
JPS4826376B1 (fr) 1973-08-09
DE1467410A1 (de) 1969-09-25
GB1130346A (en) 1968-10-16

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