GB1361955A - Reactive phthalocyanine dyetuffs - Google Patents

Reactive phthalocyanine dyetuffs

Info

Publication number
GB1361955A
GB1361955A GB863973A GB863973A GB1361955A GB 1361955 A GB1361955 A GB 1361955A GB 863973 A GB863973 A GB 863973A GB 863973 A GB863973 A GB 863973A GB 1361955 A GB1361955 A GB 1361955A
Authority
GB
United Kingdom
Prior art keywords
group
phthalocyanine
formula
dyestuffs
optionally
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
GB863973A
Other languages
English (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.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DE19722208475 external-priority patent/DE2208475C3/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1361955A publication Critical patent/GB1361955A/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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/016—Porphines; Azaporphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
GB863973A 1972-02-23 1973-02-22 Reactive phthalocyanine dyetuffs Expired GB1361955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722208475 DE2208475C3 (de) 1972-02-23 Phthalocyanin-Rea ktivf arbstoff e und deren Verwendung zum Färben und Bedrucken natürlicher und synthetischer Fasermaterialien

Publications (1)

Publication Number Publication Date
GB1361955A true GB1361955A (en) 1974-07-30

Family

ID=5836808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB863973A Expired GB1361955A (en) 1972-02-23 1973-02-22 Reactive phthalocyanine dyetuffs

Country Status (7)

Country Link
JP (2) JPS5645950B2 (ja)
BE (1) BE795850A (ja)
CH (3) CH259373A4 (ja)
FR (1) FR2173251B1 (ja)
GB (1) GB1361955A (ja)
IT (1) IT979344B (ja)
NL (1) NL7302340A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014661A1 (de) * 1980-04-16 1981-10-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von phthalocyaninfarbstoffen
JPS58176151U (ja) * 1982-05-18 1983-11-25 石川島播磨重工業株式会社 掘削機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH473878A (de) * 1960-04-05 1969-06-15 Ici Ltd Verfahren zur Herstellung von neuen Phthalocyaninfarbstoffen
CH440509A (de) * 1961-08-28 1967-07-31 Sandoz Ag Verfahren zur Herstellung von Pyrimidinfarbstoffen
CH370513A (de) * 1962-11-29 1963-07-15 Sandoz Ag Verfahren zur Herstellung von Pyrimidinfarbstoffen
CH462996A (de) * 1962-11-29 1968-09-30 Sandoz Ag Verfahren zur Herstellung von Pyrimidinfarbstoffen
GB1154596A (en) * 1965-10-21 1969-06-11 Gaf Corp Improvements in or relating to Reactive Phthalocyanine Dyestuffs

Also Published As

Publication number Publication date
JPS4897928A (ja) 1973-12-13
JPS51147689A (en) 1976-12-18
BE795850A (fr) 1973-08-23
NL7302340A (ja) 1973-08-27
DE2208475B2 (de) 1976-04-01
CH581172A5 (ja) 1976-10-29
DE2208475A1 (de) 1973-08-30
FR2173251B1 (ja) 1976-09-10
JPS5645950B2 (ja) 1981-10-29
CH579670B5 (ja) 1976-09-15
FR2173251A1 (ja) 1973-10-05
CH259373A4 (ja) 1976-02-27
JPS5641752B2 (ja) 1981-09-30
IT979344B (it) 1974-09-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930221