BE876884A - Pigment de chrome - Google Patents

Pigment de chrome

Info

Publication number
BE876884A
BE876884A BE0/195665A BE195665A BE876884A BE 876884 A BE876884 A BE 876884A BE 0/195665 A BE0/195665 A BE 0/195665A BE 195665 A BE195665 A BE 195665A BE 876884 A BE876884 A BE 876884A
Authority
BE
Belgium
Prior art keywords
chrome pigment
chrome
pigment
Prior art date
Application number
BE0/195665A
Other languages
English (en)
French (fr)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of BE876884A publication Critical patent/BE876884A/xx

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
    • C09C1/14—Compounds of lead
    • C09C1/20—Lead chromate
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • 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
    • 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)
BE0/195665A 1978-06-13 1979-06-08 Pigment de chrome BE876884A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7826788 1978-06-13

Publications (1)

Publication Number Publication Date
BE876884A true BE876884A (fr) 1979-12-10

Family

ID=10497940

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195665A BE876884A (fr) 1978-06-13 1979-06-08 Pigment de chrome

Country Status (11)

Country Link
US (1) US4235639A (it)
BE (1) BE876884A (it)
DE (1) DE2923367A1 (it)
DK (1) DK246179A (it)
ES (1) ES481536A1 (it)
FR (1) FR2428665A1 (it)
IT (1) IT1121788B (it)
NL (1) NL7904065A (it)
NO (1) NO791801L (it)
PT (1) PT69752A (it)
SE (1) SE434404B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500361A (en) * 1983-04-28 1985-02-19 Colores Hispania, S.A. Process for the preparation of treated lead chromate based pigments
DE3806214C1 (it) * 1988-02-26 1989-09-28 Dr. Hans Heubach Gmbh & Co Kg, 3394 Langelsheim, De

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1253623A (en) * 1969-05-12 1971-11-17 Ici Ltd Chrome pigments
DE2028853A1 (en) * 1970-06-11 1971-12-16 Inorganic coated pigments - consisting of lead or zinc pigments - precipitated on inactive fine-particle nuclei
US4046588A (en) * 1975-01-13 1977-09-06 Hercules Incorporated Method for the manufacture of a lead chromate-containing pigment having a low acid soluble lead content

Also Published As

Publication number Publication date
DK246179A (da) 1979-12-14
US4235639A (en) 1980-11-25
ES481536A1 (es) 1980-03-01
IT7923485A0 (it) 1979-06-12
NL7904065A (nl) 1979-12-17
NO791801L (no) 1979-12-14
IT1121788B (it) 1986-04-23
SE434404B (sv) 1984-07-23
PT69752A (en) 1979-07-01
DE2923367A1 (de) 1980-01-03
FR2428665B1 (it) 1983-12-09
FR2428665A1 (fr) 1980-01-11
SE7905162L (sv) 1979-12-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD

Effective date: 19860630