IT1040670B - POLYCYCLIC DYES - Google Patents
POLYCYCLIC DYESInfo
- Publication number
- IT1040670B IT1040670B IT5015175A IT5015175A IT1040670B IT 1040670 B IT1040670 B IT 1040670B IT 5015175 A IT5015175 A IT 5015175A IT 5015175 A IT5015175 A IT 5015175A IT 1040670 B IT1040670 B IT 1040670B
- Authority
- IT
- Italy
- Prior art keywords
- polycyclic dyes
- polycyclic
- dyes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
- C07D487/14—Ortho-condensed systems
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes
-
- 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
- C09B57/00—Other synthetic dyes of known constitution
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742430565 DE2430565C3 (en) | 1974-06-26 | 1974-06-26 | Polycyclic dyes, processes for their production and dye preparations for dyeing synthetic fibers which contain these dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1040670B true IT1040670B (en) | 1979-12-20 |
Family
ID=5918947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5015175A IT1040670B (en) | 1974-06-26 | 1975-06-20 | POLYCYCLIC DYES |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5118735A (en) |
CH (1) | CH612212A5 (en) |
DE (1) | DE2430565C3 (en) |
FR (1) | FR2276358A1 (en) |
GB (1) | GB1504532A (en) |
IT (1) | IT1040670B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101157873B1 (en) * | 2004-01-29 | 2012-06-22 | 후지필름 가부시키가이샤 | Azo dye, colored curable composition color filter and method of manufacturing thesame |
-
1974
- 1974-06-26 DE DE19742430565 patent/DE2430565C3/en not_active Expired
-
1975
- 1975-05-20 GB GB2144775A patent/GB1504532A/en not_active Expired
- 1975-06-20 IT IT5015175A patent/IT1040670B/en active
- 1975-06-23 CH CH814175A patent/CH612212A5/en not_active IP Right Cessation
- 1975-06-24 FR FR7519708A patent/FR2276358A1/en active Granted
- 1975-06-26 JP JP7868475A patent/JPS5118735A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2276358B1 (en) | 1978-09-01 |
DE2430565C3 (en) | 1978-06-15 |
FR2276358A1 (en) | 1976-01-23 |
CH612212A5 (en) | 1979-07-13 |
DE2430565A1 (en) | 1976-01-15 |
DE2430565B2 (en) | 1977-10-27 |
JPS5118735A (en) | 1976-02-14 |
GB1504532A (en) | 1978-03-22 |
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