GB1306738A - Phthalocyanine dyestuffs - Google Patents

Phthalocyanine dyestuffs

Info

Publication number
GB1306738A
GB1306738A GB4809570A GB4809570A GB1306738A GB 1306738 A GB1306738 A GB 1306738A GB 4809570 A GB4809570 A GB 4809570A GB 4809570 A GB4809570 A GB 4809570A GB 1306738 A GB1306738 A GB 1306738A
Authority
GB
United Kingdom
Prior art keywords
optionally substituted
compound
group
phthalocyanine
sulphonic acid
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
GB4809570A
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1306738A publication Critical patent/GB1306738A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002Reactive 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
    • C09B62/016Porphines; Azaporphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB4809570A 1969-10-11 1970-10-09 Phthalocyanine dyestuffs Expired GB1306738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951409 DE1951409A1 (de) 1969-10-11 1969-10-11 Phthalocyaninfarbstoffe

Publications (1)

Publication Number Publication Date
GB1306738A true GB1306738A (en) 1973-02-14

Family

ID=5747967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4809570A Expired GB1306738A (en) 1969-10-11 1970-10-09 Phthalocyanine dyestuffs

Country Status (6)

Country Link
AT (1) AT297884B (enrdf_load_stackoverflow)
BE (1) BE757301A (enrdf_load_stackoverflow)
DE (1) DE1951409A1 (enrdf_load_stackoverflow)
FR (1) FR2065313A5 (enrdf_load_stackoverflow)
GB (1) GB1306738A (enrdf_load_stackoverflow)
NL (1) NL7014931A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418015A (en) 1980-11-28 1983-11-29 Bayer Aktiengesellschaft Phthalocyanine reactive dyestuffs
US5709717A (en) * 1995-05-12 1998-01-20 Bayer Aktiengesellschaft Phthalocyanine reactive dyestuff mixture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032129A1 (de) * 1980-08-26 1982-04-08 Bayer Ag, 5090 Leverkusen Phthalocyanin-reaktivfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von hydroxylgruppen- und/oder stickstoffhaltigen materialien

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418015A (en) 1980-11-28 1983-11-29 Bayer Aktiengesellschaft Phthalocyanine reactive dyestuffs
US5709717A (en) * 1995-05-12 1998-01-20 Bayer Aktiengesellschaft Phthalocyanine reactive dyestuff mixture

Also Published As

Publication number Publication date
FR2065313A5 (enrdf_load_stackoverflow) 1971-07-23
NL7014931A (enrdf_load_stackoverflow) 1971-04-14
BE757301A (fr) 1971-03-16
AT297884B (de) 1972-04-10
DE1951409A1 (de) 1971-04-29

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Legal Events

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