BR7502802A - Aperfeicoamento em processo para a preparacao de pigmentos organicos de cor intensao - Google Patents

Aperfeicoamento em processo para a preparacao de pigmentos organicos de cor intensao

Info

Publication number
BR7502802A
BR7502802A BR7503574D BR7503574D BR7502802A BR 7502802 A BR7502802 A BR 7502802A BR 7503574 D BR7503574 D BR 7503574D BR 7503574 D BR7503574 D BR 7503574D BR 7502802 A BR7502802 A BR 7502802A
Authority
BR
Brazil
Prior art keywords
intension
color
preparation
processing
organic pigments
Prior art date
Application number
BR7503574D
Other languages
English (en)
Portuguese (pt)
Inventor
W Pasche
R Staal
R Deubel
E Dietz
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7502802A publication Critical patent/BR7502802A/pt

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
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
BR7503574D 1974-05-08 1975-05-07 Aperfeicoamento em processo para a preparacao de pigmentos organicos de cor intensao BR7502802A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742422182 DE2422182B2 (de) 1974-05-08 1974-05-08 Verfahren zur herstellung farbstarker und kornweicher organischer pigmente

Publications (1)

Publication Number Publication Date
BR7502802A true BR7502802A (pt) 1976-03-16

Family

ID=5914939

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7503574D BR7502802A (pt) 1974-05-08 1975-05-07 Aperfeicoamento em processo para a preparacao de pigmentos organicos de cor intensao

Country Status (12)

Country Link
JP (2) JPS50150725A (sl)
AR (1) AR212803A1 (sl)
BE (1) BE828885A (sl)
BR (1) BR7502802A (sl)
CA (1) CA1039457A (sl)
CH (1) CH570449A5 (sl)
DE (1) DE2422182B2 (sl)
DK (1) DK200875A (sl)
FR (1) FR2284648A1 (sl)
GB (1) GB1495315A (sl)
IT (1) IT1046393B (sl)
NL (1) NL7505218A (sl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800815C2 (de) * 1978-01-10 1986-12-11 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung leicht verteilbarer und deckender Isoindolinpigmentfarbstoffe

Also Published As

Publication number Publication date
JPS50150725A (sl) 1975-12-03
AU8086675A (en) 1976-11-11
DE2422182A1 (de) 1975-11-13
BE828885A (fr) 1975-11-10
DK200875A (da) 1975-11-09
FR2284648A1 (fr) 1976-04-09
AR212803A1 (es) 1978-10-13
JPS5169523A (en) 1976-06-16
DE2422182B2 (de) 1976-07-01
FR2284648B1 (sl) 1982-05-28
CH570449A5 (sl) 1975-12-15
CA1039457A (en) 1978-10-03
GB1495315A (en) 1977-12-14
IT1046393B (it) 1980-06-30
NL7505218A (nl) 1975-11-11

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