DE2849618C2 - - Google Patents

Info

Publication number
DE2849618C2
DE2849618C2 DE19782849618 DE2849618A DE2849618C2 DE 2849618 C2 DE2849618 C2 DE 2849618C2 DE 19782849618 DE19782849618 DE 19782849618 DE 2849618 A DE2849618 A DE 2849618A DE 2849618 C2 DE2849618 C2 DE 2849618C2
Authority
DE
Germany
Prior art keywords
pigment
amine
acid
aniline
water
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
DE19782849618
Other languages
German (de)
English (en)
Other versions
DE2849618A1 (de
Inventor
George Heddle Dr. Cincinnati Ohio Us Robertson
Alistair Brodie Paisley Renfrewshire Schottland/Scotland Gb Boyd
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.)
Novartis AG
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 DE2849618A1 publication Critical patent/DE2849618A1/de
Application granted granted Critical
Publication of DE2849618C2 publication Critical patent/DE2849618C2/de
Granted 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
DE19782849618 1977-11-18 1978-11-15 Behandlung von pigmenten mit aminen Granted DE2849618A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4806377 1977-11-18

Publications (2)

Publication Number Publication Date
DE2849618A1 DE2849618A1 (de) 1979-05-23
DE2849618C2 true DE2849618C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-21

Family

ID=10447222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782849618 Granted DE2849618A1 (de) 1977-11-18 1978-11-15 Behandlung von pigmenten mit aminen

Country Status (7)

Country Link
JP (1) JPS5478728A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1118961A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH637155A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2849618A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK153328C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2409293A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7810923A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456895U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-02 1989-04-10

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1950-04-27
CH426056A (de) * 1963-07-12 1966-12-15 Geigy Ag J R Verfahren zum Entwässern von Azopigmenten
DE1469740A1 (de) * 1965-10-08 1969-01-02 Hoechst Ag Verfahren zur Behandlung eines Azopigmentes
FR1538270A (fr) * 1966-10-01 1968-08-30 Bayer Ag Préparations pigmentaires
DK119437B (da) * 1968-06-27 1971-01-04 Koege Kemisk Vaerk Vanduopløselige diazoforbindelser til anvendelse ved pigmentering af trykfarver.
US3671281A (en) * 1970-09-16 1972-06-20 Gaf Corp Pyrazolone red pigment and process therefor
DE2302509B2 (de) * 1973-01-19 1975-01-09 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung
DE2302482C3 (de) * 1973-01-19 1984-01-05 Hoechst Ag, 6230 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung
DE2302481B2 (de) * 1973-01-19 1975-01-02 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seiner Verwendung
DE2302517C3 (de) * 1973-01-19 1982-03-18 Hoechst Ag, 6000 Frankfurt Verfahren zur Reinigung von Azopigmenten
DE2316536C3 (de) * 1973-04-03 1981-08-20 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von farbstarken und leicht verteilbaren Perylen- 3,4,9,10-tetracarbonsäurediimiden
CH627775A5 (de) * 1977-02-03 1982-01-29 Ciba Geigy Ag Verfahren zur umwandlung eines pigments oder dispersionsfarbstoffs in eine andere modifikation.
DE2811294C2 (de) * 1977-03-18 1986-09-25 Ciba-Geigy Ag, Basel Verfahren zur Herstellung eines Pigment- oder Farbstoffgranulates

Also Published As

Publication number Publication date
CA1118961A (en) 1982-03-02
DK153328B (da) 1988-07-04
DK153328C (da) 1988-12-27
DE2849618A1 (de) 1979-05-23
FR2409293B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-10-01
CH637155A5 (en) 1983-07-15
JPS5478728A (en) 1979-06-23
DK514178A (da) 1979-05-19
NL7810923A (nl) 1979-05-22
JPS6256189B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-11-24
FR2409293A1 (fr) 1979-06-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: ASSMANN, E., DIPL.-CHEM. DR.RER.NAT. ZUMSTEIN, F.,

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee