GB2142038B - Quinophthalone dyes for cellulose-containing fibers - Google Patents

Quinophthalone dyes for cellulose-containing fibers

Info

Publication number
GB2142038B
GB2142038B GB08315447A GB8315447A GB2142038B GB 2142038 B GB2142038 B GB 2142038B GB 08315447 A GB08315447 A GB 08315447A GB 8315447 A GB8315447 A GB 8315447A GB 2142038 B GB2142038 B GB 2142038B
Authority
GB
United Kingdom
Prior art keywords
cellulose
containing fibers
quinophthalone dyes
quinophthalone
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.)
Expired
Application number
GB08315447A
Other versions
GB2142038A (en
GB8315447D0 (en
Inventor
Toshio Niwa
Toshio Hihara
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to GB08315447A priority Critical patent/GB2142038B/en
Publication of GB8315447D0 publication Critical patent/GB8315447D0/en
Publication of GB2142038A publication Critical patent/GB2142038A/en
Application granted granted Critical
Publication of GB2142038B publication Critical patent/GB2142038B/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/046—Specific dyes not provided for in group C09B62/06 - C09B62/10

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB08315447A 1983-06-06 1983-06-06 Quinophthalone dyes for cellulose-containing fibers Expired GB2142038B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08315447A GB2142038B (en) 1983-06-06 1983-06-06 Quinophthalone dyes for cellulose-containing fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08315447A GB2142038B (en) 1983-06-06 1983-06-06 Quinophthalone dyes for cellulose-containing fibers

Publications (3)

Publication Number Publication Date
GB8315447D0 GB8315447D0 (en) 1983-07-13
GB2142038A GB2142038A (en) 1985-01-09
GB2142038B true GB2142038B (en) 1987-04-29

Family

ID=10543853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08315447A Expired GB2142038B (en) 1983-06-06 1983-06-06 Quinophthalone dyes for cellulose-containing fibers

Country Status (1)

Country Link
GB (1) GB2142038B (en)

Also Published As

Publication number Publication date
GB2142038A (en) 1985-01-09
GB8315447D0 (en) 1983-07-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980606