GB1073491A - Improved sulfate-base rutile tio pigment and method for producing same - Google Patents

Improved sulfate-base rutile tio pigment and method for producing same

Info

Publication number
GB1073491A
GB1073491A GB51242/63A GB5124263A GB1073491A GB 1073491 A GB1073491 A GB 1073491A GB 51242/63 A GB51242/63 A GB 51242/63A GB 5124263 A GB5124263 A GB 5124263A GB 1073491 A GB1073491 A GB 1073491A
Authority
GB
United Kingdom
Prior art keywords
discharge
hydrous
coated
tio2
producing same
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
GB51242/63A
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.)
NAT LEAD CO
NL Industries Inc
Original Assignee
NAT LEAD CO
NL Industries Inc
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 NAT LEAD CO, NL Industries Inc filed Critical NAT LEAD CO
Publication of GB1073491A publication Critical patent/GB1073491A/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
    • 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
    • C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C01P2004/86—Thin layer coatings, i.e. the coating thickness being less than 0.1 time the particle radius

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Cosmetics (AREA)
GB51242/63A 1963-01-07 1963-12-30 Improved sulfate-base rutile tio pigment and method for producing same Expired GB1073491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US249722A US3220867A (en) 1963-01-07 1963-01-07 Sulfate-base rutile tio2 pigment and method for producing same

Publications (1)

Publication Number Publication Date
GB1073491A true GB1073491A (en) 1967-06-28

Family

ID=22944711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51242/63A Expired GB1073491A (en) 1963-01-07 1963-12-30 Improved sulfate-base rutile tio pigment and method for producing same

Country Status (10)

Country Link
US (1) US3220867A (en, 2012)
AT (1) AT253642B (en, 2012)
BE (1) BE642161A (en, 2012)
DE (1) DE1467489A1 (en, 2012)
ES (1) ES295061A1 (en, 2012)
FI (1) FI42737B (en, 2012)
GB (1) GB1073491A (en, 2012)
LU (1) LU45170A1 (en, 2012)
NL (2) NL302269A (en, 2012)
SE (1) SE309643B (en, 2012)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383231A (en) * 1964-03-20 1968-05-14 American Potash & Chem Corp Process of treating pigmentary tio2
NL6506647A (en, 2012) * 1964-05-26 1965-11-29
US3409454A (en) * 1965-03-31 1968-11-05 Du Pont Alumina coated tio2 pigments
US3459575A (en) * 1965-05-05 1969-08-05 Du Pont Titanium pigment manufacture
US3459576A (en) * 1966-11-30 1969-08-05 Du Pont Acid-reacting ceramic grade anatase tio2 pigment
US3510333A (en) * 1967-10-19 1970-05-05 Du Pont Pigment product
US4152252A (en) * 1978-05-04 1979-05-01 Uop Inc. Purification of rutile
US5171631A (en) * 1990-07-19 1992-12-15 Aluminum Company Of America Spacer/extender for titanium dioxide in pigment systems for coatings
DE19536657A1 (de) * 1995-09-30 1997-04-10 Metallgesellschaft Ag Verfahren zur Herstellung von Ti0¶2¶-Pigmenten aus Ti0¶2¶-Klinker
EP3199595A1 (de) * 2016-01-27 2017-08-02 Kronos International, Inc. Herstellung von titandioxidpigment nach dem sulfatverfahren mit enger partikelgrössenverteilung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218704A (en) * 1937-07-23 1940-10-22 Du Pont Titanium pigment production
US2671031A (en) * 1950-05-10 1954-03-02 American Cyanamid Co Nonchalking titanium dioxide production
NL235038A (en, 2012) * 1958-01-15 1900-01-01
US3086877A (en) * 1960-11-01 1963-04-23 American Cyanamid Co Treatment of titanium dioxide pigment

Also Published As

Publication number Publication date
BE642161A (en, 2012) 1964-05-04
US3220867A (en) 1965-11-30
NL302269A (en, 2012) 1900-01-01
FI42737B (en, 2012) 1970-06-30
DE1467489A1 (de) 1969-01-09
ES295061A1 (es) 1963-11-01
SE309643B (en, 2012) 1969-03-31
NL136820C (en, 2012) 1900-01-01
LU45170A1 (en, 2012) 1964-03-07
AT253642B (de) 1967-04-10

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