GB1257652A - - Google Patents

Info

Publication number
GB1257652A
GB1257652A GB1257652DA GB1257652A GB 1257652 A GB1257652 A GB 1257652A GB 1257652D A GB1257652D A GB 1257652DA GB 1257652 A GB1257652 A GB 1257652A
Authority
GB
United Kingdom
Prior art keywords
dyes
alkyl
prepared
cycloalkyl
formula
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
Other languages
English (en)
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 filed Critical
Publication of GB1257652A publication Critical patent/GB1257652A/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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/001—Dyes containing an onium group attached to the dye skeleton via a bridge
    • 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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB1257652D 1968-04-09 1968-04-09 Expired GB1257652A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1691268 1968-04-09

Publications (1)

Publication Number Publication Date
GB1257652A true GB1257652A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-12-22

Family

ID=10085924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257652D Expired GB1257652A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-04-09 1968-04-09

Country Status (1)

Country Link
GB (1) GB1257652A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029136A3 (en) * 1979-11-08 1981-12-02 Hoechst Aktiengesellschaft Quaternary and basic azomethine compounds, process for their preparation and their use as dyestuffs
EP0044062A1 (de) * 1980-07-16 1982-01-20 Hoechst Aktiengesellschaft Verfahren zum Färben von Fasergut aus trockengesponnenen Acrylnitril-Polymerisaten im Gelzustand
EP0044059A1 (de) * 1980-07-16 1982-01-20 Hoechst Aktiengesellschaft Verfahren zum Färben von Fasergut aus nassgesponnenen Acrylnitril-Polymerisaten im Gelzustand
EP0044061A1 (de) * 1980-07-16 1982-01-20 Hoechst Aktiengesellschaft Verfahren zum Färben von Fasergut von aus organischen Lösemitteln versponnenen Acrylnitril-Polymerisaten im Gelzustand
EP1142559A3 (en) * 2000-04-07 2002-10-16 Kao Corporation Hair dye composition

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029136A3 (en) * 1979-11-08 1981-12-02 Hoechst Aktiengesellschaft Quaternary and basic azomethine compounds, process for their preparation and their use as dyestuffs
EP0044062A1 (de) * 1980-07-16 1982-01-20 Hoechst Aktiengesellschaft Verfahren zum Färben von Fasergut aus trockengesponnenen Acrylnitril-Polymerisaten im Gelzustand
EP0044059A1 (de) * 1980-07-16 1982-01-20 Hoechst Aktiengesellschaft Verfahren zum Färben von Fasergut aus nassgesponnenen Acrylnitril-Polymerisaten im Gelzustand
EP0044061A1 (de) * 1980-07-16 1982-01-20 Hoechst Aktiengesellschaft Verfahren zum Färben von Fasergut von aus organischen Lösemitteln versponnenen Acrylnitril-Polymerisaten im Gelzustand
US4563191A (en) * 1980-07-16 1986-01-07 Hoechst Aktiengesellschaft Process for dyeing, in the gel state, fiber material composed of wet spun acrylonitrile polymers using dyes with two basic groups
EP1142559A3 (en) * 2000-04-07 2002-10-16 Kao Corporation Hair dye composition
US6648924B2 (en) 2000-04-07 2003-11-18 Kao Corporation Hair dye composition
US6746493B2 (en) 2000-04-07 2004-06-08 Kao Corporation Hair dye composition

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees