DK114759B - Process for the preparation of easily dispersible pigments. - Google Patents

Process for the preparation of easily dispersible pigments.

Info

Publication number
DK114759B
DK114759B DK426765A DK426765A DK114759B DK 114759 B DK114759 B DK 114759B DK 426765 A DK426765 A DK 426765A DK 426765 A DK426765 A DK 426765A DK 114759 B DK114759 B DK 114759B
Authority
DK
Denmark
Prior art keywords
preparation
easily dispersible
dispersible pigments
pigments
dispersible
Prior art date
Application number
DK426765A
Other languages
Danish (da)
Inventor
P Jensen
B Knudsen
Original Assignee
Koege Kemisk Vaerk
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 Koege Kemisk Vaerk filed Critical Koege Kemisk Vaerk
Priority to DK426765A priority Critical patent/DK114759B/en
Priority to DE19661619596 priority patent/DE1619596C3/en
Priority to GB3689666A priority patent/GB1156835A/en
Priority to NL6611672A priority patent/NL147466B/en
Priority to FR73605A priority patent/FR90862E/en
Priority to CH1199566A priority patent/CH459426A/en
Publication of DK114759B publication Critical patent/DK114759B/en

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/002—Influencing the physical properties by treatment with an amine
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
DK426765A 1964-03-11 1965-08-19 Process for the preparation of easily dispersible pigments. DK114759B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK426765A DK114759B (en) 1965-08-19 1965-08-19 Process for the preparation of easily dispersible pigments.
DE19661619596 DE1619596C3 (en) 1965-08-19 1966-08-16 Process for the production of pretreated pigments
GB3689666A GB1156835A (en) 1965-08-19 1966-08-17 Pigments.
NL6611672A NL147466B (en) 1965-08-19 1966-08-18 METHOD OF TREATING PIGMENTS.
FR73605A FR90862E (en) 1965-08-19 1966-08-19 Improvements in the preparation of pigments
CH1199566A CH459426A (en) 1964-03-11 1966-08-19 Process for the preparation of easily dispersible pigments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK426765A DK114759B (en) 1965-08-19 1965-08-19 Process for the preparation of easily dispersible pigments.

Publications (1)

Publication Number Publication Date
DK114759B true DK114759B (en) 1969-08-04

Family

ID=8131903

Family Applications (1)

Application Number Title Priority Date Filing Date
DK426765A DK114759B (en) 1964-03-11 1965-08-19 Process for the preparation of easily dispersible pigments.

Country Status (4)

Country Link
DE (1) DE1619596C3 (en)
DK (1) DK114759B (en)
GB (1) GB1156835A (en)
NL (1) NL147466B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113882A1 (en) * 1981-04-07 1982-10-21 Hoechst Ag, 6000 Frankfurt AZOPIGMENT PREPARATIONS, METHOD FOR THEIR PRODUCTION AND THEIR USE
DE3336030A1 (en) * 1983-10-04 1985-04-11 Bayer Ag, 5090 Leverkusen AZOPIGMENT PREPARATIONS
US4946509A (en) * 1989-05-23 1990-08-07 Sun Chemical Corporation Diarylide pigment compositions
US5021090A (en) * 1989-05-23 1991-06-04 Sun Chemical Corporation Water-based diarylide pigment compositions
EP0567918A3 (en) * 1992-04-25 1993-12-08 Hoechst Ag Azopigment preparation
GB9516929D0 (en) * 1995-08-18 1995-10-18 Ciba Geigy Ag Pigment compositions
JP2007531810A (en) * 2004-04-06 2007-11-08 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド Pigment composition for inks with improved rheology
KR20080000675A (en) * 2005-04-21 2008-01-02 시바 스페셜티 케미칼스 홀딩 인크. Pigment formulations
GB0519551D0 (en) * 2005-09-26 2005-11-02 Ici Plc Dispersant
DE102009012685A1 (en) 2009-03-11 2010-09-16 Clariant International Limited C.I. Pigment Red 112 with improved dispersibility

Also Published As

Publication number Publication date
DE1619596A1 (en) 1971-10-07
GB1156835A (en) 1969-07-02
NL147466B (en) 1975-10-15
DE1619596B2 (en) 1974-02-21
NL6611672A (en) 1967-02-20
DE1619596C3 (en) 1976-01-08

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