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IT1083473B - Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego - Google Patents

Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego

Info

Publication number
IT1083473B
IT1083473B IT48174/77A IT4817477A IT1083473B IT 1083473 B IT1083473 B IT 1083473B IT 48174/77 A IT48174/77 A IT 48174/77A IT 4817477 A IT4817477 A IT 4817477A IT 1083473 B IT1083473 B IT 1083473B
Authority
IT
Italy
Prior art keywords
anthrachinon
compounds
preparation
water soluble
difficultly water
Prior art date
Application number
IT48174/77A
Other languages
English (en)
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of IT1083473B publication Critical patent/IT1083473B/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
    • C09B1/56—Mercapto-anthraquinones
    • C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
    • C09B1/585—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aryl radicals
    • 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
    • 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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • 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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
    • 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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
    • C09B1/547—Anthraquinones with aromatic ether groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT48174/77A 1976-02-26 1977-02-23 Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego IT1083473B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH237176 1976-02-26

Publications (1)

Publication Number Publication Date
IT1083473B true IT1083473B (it) 1985-05-21

Family

ID=4232202

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48174/77A IT1083473B (it) 1976-02-26 1977-02-23 Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego

Country Status (9)

Country Link
US (1) US4138414A (it)
JP (1) JPS52103420A (it)
BE (1) BE851784A (it)
BR (1) BR7701118A (it)
DE (1) DE2706416A1 (it)
FR (1) FR2342320A1 (it)
GB (1) GB1577241A (it)
IT (1) IT1083473B (it)
NL (1) NL7701859A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244691A (en) * 1978-11-24 1981-01-13 Ciba-Geigy Corporation Novel water-soluble anthraquinone dyes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1145904A (en) * 1965-04-17 1969-03-19 Mitsubishi Chem Ind Disperse anthraquinone dyestuffs
US3769305A (en) * 1969-04-02 1973-10-30 Ciba Geigy Ag Dispersible anthraquinone dyestuffs
US3803168A (en) * 1969-04-02 1974-04-09 Ciba Geigy Ag Dispersible anthraquinone dyestuffs
CH506588A (de) * 1970-04-28 1971-04-30 Ciba Geigy Ag Verfahren zur Herstellung von in Wasser schwerlöslichen Anthrachinonfarbstoffen
DE2122232C3 (de) * 1970-05-16 1974-12-05 Sumitomo Chemical Co., Ltd., Osaka (Japan) Anthrachinonverbindungen, Verfahren zu deren Herstellung und deren Verwendung
JPS5013388B2 (it) * 1972-09-06 1975-05-19
DE2346047C3 (de) * 1973-09-13 1979-01-25 Basf Ag, 6700 Ludwigshafen Blaue anthrachinoide Dispersionsfarbstoffe, deren Herstellung und Verwendung

Also Published As

Publication number Publication date
GB1577241A (en) 1980-10-22
FR2342320A1 (fr) 1977-09-23
US4138414A (en) 1979-02-06
BR7701118A (pt) 1977-11-08
BE851784A (fr) 1977-08-24
JPS52103420A (en) 1977-08-30
NL7701859A (nl) 1977-08-30
DE2706416A1 (de) 1977-09-01

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