CA946842A - Anthraquinone dyestuffs - Google Patents

Anthraquinone dyestuffs

Info

Publication number
CA946842A
CA946842A CA111,572A CA111572A CA946842A CA 946842 A CA946842 A CA 946842A CA 111572 A CA111572 A CA 111572A CA 946842 A CA946842 A CA 946842A
Authority
CA
Canada
Prior art keywords
anthraquinone dyestuffs
dyestuffs
anthraquinone
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
CA111,572A
Other languages
English (en)
Other versions
CA111572S (en
Inventor
Alfred Staub
Hans Bosshard
Urs Karlen
Michael Diamantoglou
Hans P. Koelliker
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
Application granted granted Critical
Publication of CA946842A publication Critical patent/CA946842A/en
Expired 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/51—N-substituted amino-hydroxy anthraquinone
    • C09B1/515—N-alkyl, N-aralkyl or N-cycloalkyl derivatives
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CA111,572A 1970-04-28 1971-04-28 Anthraquinone dyestuffs Expired CA946842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH635270A CH506608A (de) 1970-04-28 1970-04-28 Verfahren zur Herstellung von schwerlöslichen Anthrachinonfarbstoffen

Publications (1)

Publication Number Publication Date
CA946842A true CA946842A (en) 1974-05-07

Family

ID=4308225

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,572A Expired CA946842A (en) 1970-04-28 1971-04-28 Anthraquinone dyestuffs

Country Status (17)

Country Link
US (1) US3752831A (fr)
AT (1) AT303908B (fr)
BE (1) BE766350A (fr)
BR (1) BR7102530D0 (fr)
CA (1) CA946842A (fr)
CH (2) CH506608A (fr)
DD (1) DD95897A5 (fr)
DE (1) DE2119746A1 (fr)
FR (1) FR2086409B1 (fr)
GB (1) GB1330038A (fr)
IL (1) IL36702A0 (fr)
NL (1) NL7105708A (fr)
NO (1) NO128824B (fr)
PL (1) PL81613B1 (fr)
SE (1) SE375542B (fr)
SU (1) SU424367A3 (fr)
ZA (1) ZA712731B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561247A5 (fr) * 1972-03-21 1975-04-30 Ciba Geigy Ag
DE2346047C3 (de) * 1973-09-13 1979-01-25 Basf Ag, 6700 Ludwigshafen Blaue anthrachinoide Dispersionsfarbstoffe, deren Herstellung und Verwendung
DE2706416A1 (de) * 1976-02-26 1977-09-01 Sandoz Ag In wasser schwer loesliche anthrachinonverbindungen
GB2120674B (en) * 1982-03-13 1986-11-19 Nippon Kanko Shikiso Kenyusho Dichroic dyestuffs for liquid crystals and liquid crystal compositions comprising the same

Also Published As

Publication number Publication date
NL7105708A (fr) 1971-11-01
NO128824B (fr) 1974-01-14
GB1330038A (en) 1973-09-12
SU424367A3 (fr) 1974-04-15
CH506608A (de) 1971-04-30
FR2086409A1 (fr) 1971-12-31
DE2119746A1 (de) 1971-12-30
IL36702A0 (en) 1971-06-23
BR7102530D0 (pt) 1973-05-03
AT303908B (de) 1972-12-11
ZA712731B (en) 1972-01-26
PL81613B1 (fr) 1975-08-30
DD95897A5 (fr) 1973-02-20
SE375542B (fr) 1975-04-21
US3752831A (en) 1973-08-14
BE766350A (fr) 1971-10-27
FR2086409B1 (fr) 1974-03-08
CH506588A (de) 1971-04-30

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