HK30386A - Dyestuffs comprising two 5-membered heterocyclic nuclei fused to a central cyclohexadiene nucleus,processes for their preparation and their use for colouring synthetic textile materials - Google Patents
Dyestuffs comprising two 5-membered heterocyclic nuclei fused to a central cyclohexadiene nucleus,processes for their preparation and their use for colouring synthetic textile materialsInfo
- Publication number
- HK30386A HK30386A HK30386A HK30386A HK30386A HK 30386 A HK30386 A HK 30386A HK 30386 A HK30386 A HK 30386A HK 30386 A HK30386 A HK 30386A HK 30386 A HK30386 A HK 30386A
- Authority
- HK
- Hong Kong
- Prior art keywords
- dyestuffs
- processes
- preparation
- central
- membered heterocyclic
- Prior art date
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
- C09B57/00—Other synthetic dyes of known constitution
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8003667 | 1980-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK30386A true HK30386A (en) | 1986-05-09 |
Family
ID=10511111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK30386A HK30386A (en) | 1980-02-04 | 1986-05-01 | Dyestuffs comprising two 5-membered heterocyclic nuclei fused to a central cyclohexadiene nucleus,processes for their preparation and their use for colouring synthetic textile materials |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0033583B1 (de) |
JP (1) | JPS56122869A (de) |
DE (1) | DE3161141D1 (de) |
ES (1) | ES8202855A1 (de) |
HK (1) | HK30386A (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8429169D0 (en) * | 1983-12-16 | 1984-12-27 | Ici Plc | Hetero-polycyclic aromatic compound |
GB8429170D0 (en) * | 1984-11-19 | 1984-12-27 | Ici Plc | Hetero-polycyclic aromatic compound |
DE3623156A1 (de) * | 1986-07-10 | 1988-01-14 | Bayer Ag | Verfahren zur herstellung polycyclischer verbindungen |
GB8823158D0 (en) * | 1988-10-03 | 1988-11-09 | Ici Plc | Polycyclic dyes |
US5077416A (en) * | 1988-12-01 | 1991-12-31 | Sumitomo Chemical Co. Ltd. | Benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials and process for their production |
JP2900509B2 (ja) * | 1989-05-11 | 1999-06-02 | 住友化学工業株式会社 | 複素環式化合物およびそれを用いて疎水性繊維材料を染色または捺染する方法 |
DE3918178A1 (de) * | 1989-06-03 | 1990-12-06 | Bayer Ag | Heterocyclische verbindungen |
GB9007838D0 (en) * | 1990-04-06 | 1990-06-06 | Ici Plc | Polycyclic dyes |
GB9016653D0 (en) * | 1990-07-30 | 1990-09-12 | Ici Plc | Thermal transfer printing |
GB9126351D0 (en) * | 1990-12-21 | 1992-02-12 | Ici Plc | Mixed crystal dyes |
GB9126996D0 (en) * | 1991-01-08 | 1992-02-19 | Ici Plc | Polycyclic dyes |
GB9112831D0 (en) * | 1991-06-14 | 1991-07-31 | Ici Plc | Preparation of polycyclic dyes |
GB9126352D0 (en) * | 1991-12-11 | 1992-02-12 | Ici Plc | Polycyclic dyes |
GB9210116D0 (en) * | 1992-05-11 | 1992-06-24 | Ici Plc | Polycyclic dyes |
GB9322826D0 (en) * | 1992-11-25 | 1993-12-22 | Zeneca Ltd | Compound |
JPH0762258A (ja) * | 1993-08-26 | 1995-03-07 | Sumitomo Chem Co Ltd | ベンゾジフラノン含有赤色着色性組成物及びそれを用いる疎水性材料の着色方法 |
GB9602046D0 (en) * | 1996-02-01 | 1996-04-03 | Zeneca Ltd | Process |
GB9608491D0 (en) * | 1996-04-25 | 1996-07-03 | Zeneca Ltd | Compositions, processes and uses |
TW200514826A (en) * | 2003-09-19 | 2005-05-01 | Kyung In Synthetic Corp | Alpha-hydroxy-benzeneacetic acid derivatives, and compounds having two 5-membered lactone rings fused to central cyclohexa-1, 4-diene nucleus using the same, and uses of the compounds |
US9023117B2 (en) | 2009-08-21 | 2015-05-05 | Dystar Colours Deutschland Gmbh | Disperse dye mixtures, their preparation and use |
DE102009028780A1 (de) | 2009-08-21 | 2011-02-24 | Dystar Colours Deutschland Gmbh | Dispersionsfarbstoffmischungen, ihre Herstellung und Verwendung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1568231A (en) * | 1976-03-10 | 1980-05-29 | Ici Ltd | Substituted 2,6-dioxo-2,6-dihydrobenzo (1:2-b; 4:5-6')-difuran or dipyrrole dyestuffs |
-
1981
- 1981-01-08 DE DE8181300071T patent/DE3161141D1/de not_active Expired
- 1981-01-08 EP EP19810300071 patent/EP0033583B1/de not_active Expired
- 1981-02-03 ES ES499060A patent/ES8202855A1/es not_active Expired
- 1981-02-04 JP JP1445781A patent/JPS56122869A/ja active Granted
-
1986
- 1986-05-01 HK HK30386A patent/HK30386A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES499060A0 (es) | 1982-02-01 |
JPH0216344B2 (de) | 1990-04-16 |
EP0033583B1 (de) | 1983-10-12 |
DE3161141D1 (en) | 1983-11-17 |
JPS56122869A (en) | 1981-09-26 |
ES8202855A1 (es) | 1982-02-01 |
EP0033583A1 (de) | 1981-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |