GB1266473A - - Google Patents
Info
- Publication number
- GB1266473A GB1266473A GB1266473DA GB1266473A GB 1266473 A GB1266473 A GB 1266473A GB 1266473D A GB1266473D A GB 1266473DA GB 1266473 A GB1266473 A GB 1266473A
- Authority
- GB
- United Kingdom
- Prior art keywords
- complexes
- alkyl
- anions
- diamine
- aliphatic
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/14—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using phthalocyanine dyes without vatting
- D06P1/145—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using phthalocyanine dyes without vatting using phthalocyanine dyes prepared in situ
-
- 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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
-
- 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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
1,266,473. Complexes of cobalt phthalocyanines. FARBENFABRIKEN BAYER A.G. 23 July, 1970 [7 Aug., 1969], No. 35725/70. Heading C4P. The invention comprises complexes of cobalt phthalocyanines with aliphatic or aromatic diamines, the complexes having the general formula wherein each Z is an aliphatic or aromatic diamine, X- is an anion and the rhomboid represents the ring system wherein A, B and C are either a heterocyclic ring system or a fused benzene ring which may be substituted by halogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy or phenyl, at least one of A, B and C being a heterocyclic ring, and D is a fused benzene ring which may be substituted by halogen, C 1 -C 4 alkyl, C 1 -C 4 alkoxy or phenyl groups. Preferred aliphatic amines used have the general formula H 2 N-X-N(R 1 )R 2 wherein X is a branched or unbranched C 2 -C 5 alkylene radical, R 1 is H or C 1 -C 4 alkyl and R 2 is C 1 -C 4 alkyl or cyclohexyl. The complexes are prepared by reacting the cobalt phthalocyanine and diamine in presence of an oxidizing agent and a source of anions. Gaseous chlorine diluted with nitrogen, air or oxygen may be used as oxidizing agent and the anions which may be present include chloride, bromide or nitrate anions. The reaction takes place at 10-75‹ C. The complexes are used to dye cellulosic materials the complex releasing the diamine at the dyeing temperature.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691940180 DE1940180A1 (en) | 1969-08-07 | 1969-08-07 | Complex compounds of the cobalt phthalocyanine series |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1266473A true GB1266473A (en) | 1972-03-08 |
Family
ID=5742162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1266473D Expired GB1266473A (en) | 1969-08-07 | 1970-07-23 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4817621B1 (en) |
AT (2) | AT294271B (en) |
BE (1) | BE754503A (en) |
CA (1) | CA978520A (en) |
DE (1) | DE1940180A1 (en) |
ES (1) | ES382506A1 (en) |
FR (1) | FR2056744A5 (en) |
GB (1) | GB1266473A (en) |
NL (1) | NL7011731A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004046253A1 (en) * | 2002-11-15 | 2004-06-03 | Lanxess Deutschland Gmbh | Optical data memories comprising cobalt phtalocyanin with an axial substituent and axial ligand in an information photoinscribtible layer |
CN103570734A (en) * | 2013-11-05 | 2014-02-12 | 福建华天裕科学技术发展有限公司 | Synthesis method of cobalt phthalocyanine diamine compound |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2555243A1 (en) * | 1975-12-09 | 1977-06-16 | Bayer Ag | PROCESS FOR THE PRODUCTION OF COMPLEX COMPOUNDS OF THE COBAL PHTHALOCYANINE SERIES |
DE2602644C3 (en) * | 1976-01-24 | 1982-04-08 | Bayer Ag, 5090 Leverkusen | Process for the preparation of complex compounds of the cobalt phthalocyanine series |
JPH02215783A (en) * | 1989-02-17 | 1990-08-28 | Eastern:Kk | Octasubstituted-tetrapyrazinotetraazaporphyrazines and composition containing the same capable of assuming discotic liquid crystal phase |
-
0
- BE BE754503D patent/BE754503A/en unknown
-
1969
- 1969-08-07 DE DE19691940180 patent/DE1940180A1/en active Pending
-
1970
- 1970-07-21 CA CA088,680A patent/CA978520A/en not_active Expired
- 1970-07-23 GB GB1266473D patent/GB1266473A/en not_active Expired
- 1970-08-03 JP JP6736770A patent/JPS4817621B1/ja active Pending
- 1970-08-06 ES ES382506A patent/ES382506A1/en not_active Expired
- 1970-08-06 AT AT716170A patent/AT294271B/en not_active IP Right Cessation
- 1970-08-06 AT AT296071A patent/AT321861B/en not_active IP Right Cessation
- 1970-08-07 FR FR7029282A patent/FR2056744A5/fr not_active Expired
- 1970-08-07 NL NL7011731A patent/NL7011731A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004046253A1 (en) * | 2002-11-15 | 2004-06-03 | Lanxess Deutschland Gmbh | Optical data memories comprising cobalt phtalocyanin with an axial substituent and axial ligand in an information photoinscribtible layer |
CN103570734A (en) * | 2013-11-05 | 2014-02-12 | 福建华天裕科学技术发展有限公司 | Synthesis method of cobalt phthalocyanine diamine compound |
CN103570734B (en) * | 2013-11-05 | 2015-07-15 | 福建华天裕科学技术发展有限公司 | Synthesis method of cobalt phthalocyanine diamine compound |
Also Published As
Publication number | Publication date |
---|---|
AT294271B (en) | 1971-11-10 |
JPS4817621B1 (en) | 1973-05-30 |
BE754503A (en) | 1971-01-18 |
DE1940180A1 (en) | 1971-03-04 |
NL7011731A (en) | 1971-02-09 |
AT321861B (en) | 1975-04-25 |
ES382506A1 (en) | 1972-12-01 |
CA978520A (en) | 1975-11-25 |
FR2056744A5 (en) | 1971-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |