CH613469A5 - Process for the preparation of a pigment composition in bead form - Google Patents

Process for the preparation of a pigment composition in bead form

Info

Publication number
CH613469A5
CH613469A5 CH1060475A CH1060475A CH613469A5 CH 613469 A5 CH613469 A5 CH 613469A5 CH 1060475 A CH1060475 A CH 1060475A CH 1060475 A CH1060475 A CH 1060475A CH 613469 A5 CH613469 A5 CH 613469A5
Authority
CH
Switzerland
Prior art keywords
preparation
pigment composition
bead form
bead
pigment
Prior art date
Application number
CH1060475A
Other languages
English (en)
Inventor
George Heddle Dr Robertson
John Andrew Stirling
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of CH613469A5 publication Critical patent/CH613469A5/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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0095—Process features in the making of granulates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CH1060475A 1974-08-21 1975-08-14 Process for the preparation of a pigment composition in bead form CH613469A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3670074A GB1477150A (en) 1974-08-21 1974-08-21 Pigment compositions

Publications (1)

Publication Number Publication Date
CH613469A5 true CH613469A5 (en) 1979-09-28

Family

ID=10390465

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1060475A CH613469A5 (en) 1974-08-21 1975-08-14 Process for the preparation of a pigment composition in bead form

Country Status (6)

Country Link
JP (1) JPS5913547B2 (OSRAM)
CA (1) CA1059704A (OSRAM)
CH (1) CH613469A5 (OSRAM)
DE (1) DE2536719A1 (OSRAM)
FR (1) FR2282459A1 (OSRAM)
GB (1) GB1477150A (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152371C (da) 1975-01-08 1988-07-25 Ciba Geigy Ag Organisk pigmentpraeparat
DE2808223C3 (de) * 1978-02-25 1981-09-10 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von leichtdispergierbaren Pigmentpräparationen
GB1589159A (en) * 1978-05-31 1981-05-07 Ciba Geigy Ag Process for producing pigment and dyestuff compositions
JPS629715Y2 (OSRAM) * 1979-05-18 1987-03-06
DE3039642A1 (de) * 1980-10-21 1982-05-27 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von figmentgranulaten und ihre verwendung
JPS57183031A (en) * 1981-05-06 1982-11-11 Toshiba Corp Method for wafer exposure and device thereof
JPS5991162A (ja) * 1982-11-15 1984-05-25 Fuji Photo Film Co Ltd カーボンブラックの水性分散体の製造方法
JPS6140029A (ja) * 1984-07-31 1986-02-26 Sokueishiya Kk 自動マスク・ウェーハ目合せ焼付方法
NL8803178A (nl) * 1988-12-27 1990-07-16 Holland Colours Apeldoorn Bv Werkwijze voor de vervaardiging van een kleurstof en/of pigment bevattende, op was gebaseerde samenstelling, alsmede onder toepassing van een dergelijke samenstelling verkregen produkten.
US6103782A (en) * 1996-07-29 2000-08-15 Marconi Data Systems, Inc. Method of making dry pigment surface modified with polyethylene coating
US6051060A (en) * 1997-12-04 2000-04-18 Marconi Data Systems, Inc. Method of making pigment with increased hydrophilic properties
US6039769A (en) * 1998-12-15 2000-03-21 Bayer Corporation Process for the preparation of highly chromatic perylene pigments
DE10319483A1 (de) 2003-04-30 2004-11-18 Brockhues Gmbh & Co. Kg Schnell zerfallendes Pigmentkonzentrat

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL234660A (OSRAM) * 1958-06-09
CH372423A (de) * 1958-08-12 1963-10-15 Ciba Geigy Verfahren zur Herstellung von Feststoffpräparaten
US3449291A (en) * 1966-06-15 1969-06-10 Nat Distillers Chem Corp Colored polymer powders
US3470007A (en) * 1967-11-08 1969-09-30 Du Pont Stabilized lead chromate pigments and process for making same
DE1769912C3 (de) * 1968-08-03 1973-02-08 Hoechst Ag Verfahren zur UEberfuehrung von Farbstoffen aus der Reihe der Arylpararosanilinsulfonsaeuren in leicht dispergierbare Pigmente
US3856699A (en) * 1969-08-08 1974-12-24 Fuji Photo Film Co Ltd Process for producing capsules having walls of a waxy material
DE2013818C3 (de) * 1970-03-23 1978-12-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung und Isolierung von leicht dispergierbaren Polychlor- und Polybrompolychlorkupferphthalocyaninen

Also Published As

Publication number Publication date
JPS5147026A (ja) 1976-04-22
GB1477150A (en) 1977-06-22
DE2536719A1 (de) 1976-03-04
CA1059704A (en) 1979-08-07
FR2282459B1 (OSRAM) 1978-04-07
FR2282459A1 (fr) 1976-03-19
JPS5913547B2 (ja) 1984-03-30
DE2536719C2 (OSRAM) 1987-05-27

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased