GB8903652D0 - Triphenodioxazine dyes - Google Patents

Triphenodioxazine dyes

Info

Publication number
GB8903652D0
GB8903652D0 GB898903652A GB8903652A GB8903652D0 GB 8903652 D0 GB8903652 D0 GB 8903652D0 GB 898903652 A GB898903652 A GB 898903652A GB 8903652 A GB8903652 A GB 8903652A GB 8903652 D0 GB8903652 D0 GB 8903652D0
Authority
GB
United Kingdom
Prior art keywords
triphenodioxazine dyes
triphenodioxazine
dyes
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.)
Withdrawn
Application number
GB898903652A
Other versions
GB2216537A (en
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB8903652D0 publication Critical patent/GB8903652D0/en
Publication of GB2216537A publication Critical patent/GB2216537A/en
Withdrawn legal-status Critical Current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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/62—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an ethylenimino or N—acylated ethylenimino group or a —CO—NH—CH2—CH2—X group, wherein X is a halogen atom, a quaternary ammonium group or O—acyl and acyl is derived from an organic or inorganic acid, or a beta—substituted ethylamine group
    • 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
    • C09B19/00—Oxazine dyes
    • C09B19/02—Bisoxazines prepared from aminoquinones
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
GB8903652A 1988-03-09 1989-02-17 Basic triphenodioxazine dyes with sulphonate ester groups Withdrawn GB2216537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888805566A GB8805566D0 (en) 1988-03-09 1988-03-09 Triphenodioxazine dyes

Publications (2)

Publication Number Publication Date
GB8903652D0 true GB8903652D0 (en) 1989-04-05
GB2216537A GB2216537A (en) 1989-10-11

Family

ID=10633101

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888805566A Pending GB8805566D0 (en) 1988-03-09 1988-03-09 Triphenodioxazine dyes
GB8903652A Withdrawn GB2216537A (en) 1988-03-09 1989-02-17 Basic triphenodioxazine dyes with sulphonate ester groups

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888805566A Pending GB8805566D0 (en) 1988-03-09 1988-03-09 Triphenodioxazine dyes

Country Status (1)

Country Link
GB (2) GB8805566D0 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131823A (en) * 1982-05-24 1984-06-27 Ici Plc Triphendioxazine dyes, methods for their manufacture and their use for dying cecculosic substrates
EP0279122B1 (en) * 1987-01-20 1992-06-10 Imperial Chemical Industries Plc Reactive dyes

Also Published As

Publication number Publication date
GB2216537A (en) 1989-10-11
GB8805566D0 (en) 1988-04-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)