IT972739B - Coloranti antrachinonici - Google Patents

Coloranti antrachinonici

Info

Publication number
IT972739B
IT972739B IT3337772A IT3337772A IT972739B IT 972739 B IT972739 B IT 972739B IT 3337772 A IT3337772 A IT 3337772A IT 3337772 A IT3337772 A IT 3337772A IT 972739 B IT972739 B IT 972739B
Authority
IT
Italy
Prior art keywords
anthrachinone
dyes
anthrachinone dyes
Prior art date
Application number
IT3337772A
Other languages
English (en)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT972739B publication Critical patent/IT972739B/it

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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
    • C09B1/30—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
IT3337772A 1971-12-21 1972-12-21 Coloranti antrachinonici IT972739B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5921671A GB1386089A (en) 1971-12-21 1971-12-21 Anthraquinone dyes

Publications (1)

Publication Number Publication Date
IT972739B true IT972739B (it) 1974-05-31

Family

ID=10483308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3337772A IT972739B (it) 1971-12-21 1972-12-21 Coloranti antrachinonici

Country Status (9)

Country Link
JP (1) JPS4870733A (it)
BE (1) BE792935A (it)
CH (1) CH569049A5 (it)
DE (1) DE2262741A1 (it)
ES (1) ES409882A1 (it)
FR (1) FR2164768B1 (it)
GB (1) GB1386089A (it)
IT (1) IT972739B (it)
NL (1) NL7217360A (it)

Also Published As

Publication number Publication date
NL7217360A (it) 1973-06-25
CH569049A5 (it) 1975-11-14
JPS4870733A (it) 1973-09-25
GB1386089A (en) 1975-03-05
DE2262741A1 (de) 1973-06-28
FR2164768A1 (it) 1973-08-03
FR2164768B1 (it) 1977-02-04
ES409882A1 (es) 1976-01-01
BE792935A (fr) 1973-06-18

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