FR2030604A5 - Iron oxide pigments - Google Patents

Iron oxide pigments

Info

Publication number
FR2030604A5
FR2030604A5 FR6938535A FR6938535A FR2030604A5 FR 2030604 A5 FR2030604 A5 FR 2030604A5 FR 6938535 A FR6938535 A FR 6938535A FR 6938535 A FR6938535 A FR 6938535A FR 2030604 A5 FR2030604 A5 FR 2030604A5
Authority
FR
France
Prior art keywords
iron oxide
oxide pigments
pref
deposited
colouring
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
FR6938535A
Other languages
French (fr)
Inventor
Frederick Roy Tomkinson
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.)
Pfizer Corp
Original Assignee
Pfizer 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 Pfizer Corp filed Critical Pfizer Corp
Priority to FR6938535A priority Critical patent/FR2030604A5/en
Priority to DE19691956283 priority patent/DE1956283C/en
Priority claimed from DE19691956283 external-priority patent/DE1956283C/en
Priority to CH12070A priority patent/CH540968A/en
Priority to NL707000244A priority patent/NL140005C/en
Priority to BE744208A priority patent/BE744208A/en
Application granted granted Critical
Publication of FR2030604A5 publication Critical patent/FR2030604A5/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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B63/00—Lakes
    • 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
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • 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
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • 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
    • 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
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds

Abstract

The compositions consist of precipitated iron oxide particles on which another colouring material is deposited, e.g. carbon black; and azo dye, pref. monoazo; an anthraquinone pigment or phthalocyanine. The colouring component is pref. deposited from aq. suspension.
FR6938535A 1969-11-07 1969-11-07 Iron oxide pigments Expired FR2030604A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR6938535A FR2030604A5 (en) 1969-11-07 1969-11-07 Iron oxide pigments
DE19691956283 DE1956283C (en) 1969-11-08 Process for the production of composite iron oxide pigments
CH12070A CH540968A (en) 1969-11-07 1970-01-07 Iron oxide pigments
NL707000244A NL140005C (en) 1969-11-07 1970-01-08 PROCESS FOR THE PREPARATION OF COMPOSITE PIGMENTS.
BE744208A BE744208A (en) 1969-11-07 1970-01-09 Iron oxide pigments

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR6938535A FR2030604A5 (en) 1969-11-07 1969-11-07 Iron oxide pigments
DE19691956283 DE1956283C (en) 1969-11-08 Process for the production of composite iron oxide pigments
CH12070A CH540968A (en) 1969-11-07 1970-01-07 Iron oxide pigments
NL707000244A NL140005C (en) 1969-11-07 1970-01-08 PROCESS FOR THE PREPARATION OF COMPOSITE PIGMENTS.
BE744208A BE744208A (en) 1969-11-07 1970-01-09 Iron oxide pigments

Publications (1)

Publication Number Publication Date
FR2030604A5 true FR2030604A5 (en) 1970-11-13

Family

ID=40379607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938535A Expired FR2030604A5 (en) 1969-11-07 1969-11-07 Iron oxide pigments

Country Status (4)

Country Link
BE (1) BE744208A (en)
CH (1) CH540968A (en)
FR (1) FR2030604A5 (en)
NL (1) NL140005C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0913431A2 (en) * 1997-10-31 1999-05-06 Toda Kogyo Corp. Black iron-based composite particles, process for producing the same, paint and rubber or resin composition containing the same
US6420030B1 (en) 1997-10-31 2002-07-16 Toda Kogyo Corporation Black iron-based composite particles, process for producing the same, paint and rubber or resin composition containing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0913431A2 (en) * 1997-10-31 1999-05-06 Toda Kogyo Corp. Black iron-based composite particles, process for producing the same, paint and rubber or resin composition containing the same
EP0913431A3 (en) * 1997-10-31 1999-10-06 Toda Kogyo Corp. Black iron-based composite particles, process for producing the same, paint and rubber or resin composition containing the same
US6420030B1 (en) 1997-10-31 2002-07-16 Toda Kogyo Corporation Black iron-based composite particles, process for producing the same, paint and rubber or resin composition containing the same

Also Published As

Publication number Publication date
CH540968A (en) 1973-08-31
BE744208A (en) 1970-07-09
NL7000244A (en) 1971-07-12
NL140005C (en) 1974-03-15
DE1956283A1 (en) 1971-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse