GB190913848A - Improvements relating to Black Magnetic Iron Hydrate Utilizable as a Pigment. - Google Patents

Improvements relating to Black Magnetic Iron Hydrate Utilizable as a Pigment.

Info

Publication number
GB190913848A
GB190913848A GB190913848DA GB190913848A GB 190913848 A GB190913848 A GB 190913848A GB 190913848D A GB190913848D A GB 190913848DA GB 190913848 A GB190913848 A GB 190913848A
Authority
GB
United Kingdom
Prior art keywords
pigment
oil
utilizable
oxide
magnetic iron
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
Inventor
James Taylor Carrick
Basil Stuart Pattison
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190913848A publication Critical patent/GB190913848A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
    • H01F1/445—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids the magnetic component being a compound, e.g. Fe3O4
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/08—Ferroso-ferric oxide [Fe3O4]
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

13,848. Carrick, J. T., and Pattison, B. S. June 12. Pigments.-Browned ferroferric oxide for use as a pigment is blackened by heating with oil or oleaginous matter to a temperature insufficient to produce carbonization of the oil. The oxide may be dropped into the heated oil, and the blackened oxide may be freed from oil by extracting with a volatile solvent. In making a paint, the browned oxide may be heated with linseed or other suitable oil used as a vehicle.
GB190913848D 1909-06-12 1909-06-12 Improvements relating to Black Magnetic Iron Hydrate Utilizable as a Pigment. Expired GB190913848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190913848T 1909-06-12

Publications (1)

Publication Number Publication Date
GB190913848A true GB190913848A (en) 1909-11-18

Family

ID=32555684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190913848D Expired GB190913848A (en) 1909-06-12 1909-06-12 Improvements relating to Black Magnetic Iron Hydrate Utilizable as a Pigment.

Country Status (1)

Country Link
GB (1) GB190913848A (en)

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