CH406490A - Process for the preparation of anthraquinone dyes - Google Patents

Process for the preparation of anthraquinone dyes

Info

Publication number
CH406490A
CH406490A CH567663A CH567663A CH406490A CH 406490 A CH406490 A CH 406490A CH 567663 A CH567663 A CH 567663A CH 567663 A CH567663 A CH 567663A CH 406490 A CH406490 A CH 406490A
Authority
CH
Switzerland
Prior art keywords
preparation
anthraquinone dyes
anthraquinone
dyes
Prior art date
Application number
CH567663A
Other languages
French (fr)
Inventor
Paul Simonnet Andre Albert
Paul Kienzle Jean Andre
Antoine Cabut Louis
Original Assignee
Kuhlmann Ets
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 Kuhlmann Ets filed Critical Kuhlmann Ets
Publication of CH406490A publication Critical patent/CH406490A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH567663A 1962-05-11 1963-05-06 Process for the preparation of anthraquinone dyes CH406490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897226A FR1336690A (en) 1962-05-11 1962-05-11 New dyes for synthetic fibers

Publications (1)

Publication Number Publication Date
CH406490A true CH406490A (en) 1966-01-31

Family

ID=8778715

Family Applications (1)

Application Number Title Priority Date Filing Date
CH567663A CH406490A (en) 1962-05-11 1963-05-06 Process for the preparation of anthraquinone dyes

Country Status (7)

Country Link
BE (1) BE631892A (en)
BR (1) BR6348740D0 (en)
CH (1) CH406490A (en)
DE (1) DE1243301B (en)
FR (1) FR1336690A (en)
GB (1) GB1049343A (en)
NL (2) NL125262C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379738A (en) * 1965-01-21 1968-04-23 Eastman Kodak Co 2-anilino-1, 4-dihydroxyanthraquinones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH351253A (en) * 1958-03-19 1961-01-15 Sandoz Ag Durable disperse dye preparation

Also Published As

Publication number Publication date
GB1049343A (en) 1966-11-23
BR6348740D0 (en) 1973-09-11
NL292479A (en)
DE1243301B (en) 1967-06-29
NL125262C (en)
BE631892A (en)
FR1336690A (en) 1963-09-06

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