GB625448A - Improvement in ceramic pigments - Google Patents

Improvement in ceramic pigments

Info

Publication number
GB625448A
GB625448A GB32712/46A GB3271246A GB625448A GB 625448 A GB625448 A GB 625448A GB 32712/46 A GB32712/46 A GB 32712/46A GB 3271246 A GB3271246 A GB 3271246A GB 625448 A GB625448 A GB 625448A
Authority
GB
United Kingdom
Prior art keywords
oxide
compounds
zirconium
proportions
oxides
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
GB32712/46A
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.)
Harshaw Chemical Co
Original Assignee
Harshaw Chemical 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 Harshaw Chemical Co filed Critical Harshaw Chemical Co
Publication of GB625448A publication Critical patent/GB625448A/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
    • C09C1/0009—Pigments for ceramics
    • C09C1/0012—Pigments for ceramics containing zirconium and silicon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • 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
    • 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
    • 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
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Glass Compositions (AREA)
GB32712/46A 1946-02-15 1946-11-04 Improvement in ceramic pigments Expired GB625448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US625448XA 1946-02-15 1946-02-15

Publications (1)

Publication Number Publication Date
GB625448A true GB625448A (en) 1949-06-28

Family

ID=22043193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32712/46A Expired GB625448A (en) 1946-02-15 1946-11-04 Improvement in ceramic pigments

Country Status (4)

Country Link
BE (1) BE484375A (de)
DE (1) DE849074C (de)
FR (1) FR936226A (de)
GB (1) GB625448A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871138A (en) * 1957-01-16 1959-01-27 Titanium Zirconium Company Inc Zirconium compositions and process of making
US2875086A (en) * 1956-12-13 1959-02-24 Harshaw Chem Corp Ceramic pigment
US3091544A (en) * 1959-08-05 1963-05-28 Bayer Ag Crystalline solid solutions with silicon dioxide structures as host components
US3109704A (en) * 1960-05-24 1963-11-05 Ass Lead Mfg Ltd Manufacture of zirconium oxide from zircon

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183005B (de) * 1959-12-31 1964-12-03 Harshaw Chem Corp Verfahren zur Herstellung eines blauen keramischen Pigments
NL264265A (de) * 1960-05-11
FR1310244A (de) * 1961-01-20 1963-03-06
DE1216755B (de) * 1962-09-08 1966-05-12 Degussa Verfahren zum Herstellen von Manganoxyd und Aluminiumoxyd enthaltenden rosa bis rosaroten Farbkoerpern fuer keramische Massen
DE3827068C1 (de) * 1988-08-10 1990-03-15 Degussa Ag, 6000 Frankfurt, De

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875086A (en) * 1956-12-13 1959-02-24 Harshaw Chem Corp Ceramic pigment
US2871138A (en) * 1957-01-16 1959-01-27 Titanium Zirconium Company Inc Zirconium compositions and process of making
US3091544A (en) * 1959-08-05 1963-05-28 Bayer Ag Crystalline solid solutions with silicon dioxide structures as host components
US3109704A (en) * 1960-05-24 1963-11-05 Ass Lead Mfg Ltd Manufacture of zirconium oxide from zircon

Also Published As

Publication number Publication date
DE849074C (de) 1952-09-11
FR936226A (fr) 1948-07-13
BE484375A (de)

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