ES2065358T3 - Compuestos colorantes dispersos heterociclicos, su produccion y su uso para teñir o estampar fibras hidrofobas. - Google Patents
Compuestos colorantes dispersos heterociclicos, su produccion y su uso para teñir o estampar fibras hidrofobas.Info
- Publication number
- ES2065358T3 ES2065358T3 ES89117511T ES89117511T ES2065358T3 ES 2065358 T3 ES2065358 T3 ES 2065358T3 ES 89117511 T ES89117511 T ES 89117511T ES 89117511 T ES89117511 T ES 89117511T ES 2065358 T3 ES2065358 T3 ES 2065358T3
- Authority
- ES
- Spain
- Prior art keywords
- hetero
- alkyl
- dying
- stamping
- cyclic
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—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
- C09B57/00—Other synthetic dyes of known constitution
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
SE PRESENTA UN COMPUESTO HETEROCICLICO DE LA FORMULA I, EN LA QUE A Y B SON CADA UNO HIDROGENO, ALKIL O ALCOXIDO, Y ES HIDROGENO, ALKIL, ALKOXIDO O -O-R2-X-R1 O Y Y B SON TOMADAS JUNTAS CON CUALQUIER OTRA PARA FORMAR METILENEDIOXIDO, R1 ES ALKIL, FENIL O ALQUENIL, R2 ES ALKILENO SUSTITUIDO O NO SUSTITUIDO, Y X ES --O-, -S-, -SO-, -SO2- EN LA QUE R3 ES HIDROGENO O ALKIL, CON LA SALVEDAD DE QUE R1 SEA ALKIL C3 O C4 O ALKENIL O ALKIL C1-C4 CUANDO R2 SEA ETILENO NO SUSTITUIDO O PROPILENO, RESPECTIVAMENTE, X ES -O- O -S- E Y Y B NO FORMAN METILENEDIOXIDO, DICHO COMPUESTO ES UTIL PARA TEÑIR O TINTAR MATERIALES DE FIBRA HIDROFOBICA CON UNA SUSPERIOR ESTABILIDAD PARA DAR UN PRODUCTO TINTADO O TEÑIDO DE UN EXCELENTE COLOR ROJO CON MEJORES PROPIEDADES, PARTICULARMENTE AQUELLAS QUE SE REFIEREN AL LAVADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30562588 | 1988-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2065358T3 true ES2065358T3 (es) | 1995-02-16 |
Family
ID=17947386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89117511T Expired - Lifetime ES2065358T3 (es) | 1988-12-01 | 1989-09-22 | Compuestos colorantes dispersos heterociclicos, su produccion y su uso para teñir o estampar fibras hidrofobas. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5077416A (es) |
EP (1) | EP0371223B1 (es) |
KR (1) | KR960014748B1 (es) |
DE (1) | DE68920293T2 (es) |
ES (1) | ES2065358T3 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212313A (en) * | 1988-10-03 | 1993-05-18 | Imperial Chemical Industries Plc | Polycyclic dyes |
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 |
US5286881A (en) * | 1990-01-12 | 1994-02-15 | Sumitomo Chemical Company Limited | Process for producing benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials |
KR920009932A (ko) * | 1990-11-09 | 1992-06-25 | 모리 히데오 | 헤테로고리 분산 염료 화합물, 이의 제조방법 및 이들을 사용한 소수성 섬유의 염색 또는 날염 방법 |
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 |
DE4140152A1 (de) * | 1991-12-05 | 1993-06-09 | Cassella Ag, 6000 Frankfurt, De | Verfahren zur herstellung thermomigrierechter faerbungen |
JP3139191B2 (ja) * | 1992-11-12 | 2001-02-26 | 住友化学工業株式会社 | ベンゾジフラノン系化合物含有組成物およびそれを用いる疎水性材料の着色方法 |
JP3170917B2 (ja) * | 1992-12-22 | 2001-05-28 | 住友化学工業株式会社 | ベンゾジフラノン含有組成物及びそれを用いる疎水性材料の着色方法 |
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 |
GB0024440D0 (en) * | 2000-10-05 | 2000-11-22 | Basf Ag | Polycyclic dyes |
US6492533B1 (en) * | 2001-09-18 | 2002-12-10 | Milliken & Company | Bismethine benzodifuranone derivative colorants |
CN102924961B (zh) * | 2012-11-20 | 2014-03-26 | 江苏德旺化工工业有限公司 | 一种分散红的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4122087A (en) * | 1976-03-10 | 1978-10-24 | Imperial Chemical Industries Limited | Benzodipyrrole dyestuffs |
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 |
DE3161141D1 (en) * | 1980-02-04 | 1983-11-17 | Ici Plc | 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 |
GB2068402A (en) * | 1980-02-04 | 1981-08-12 | Ici Ltd | Dyestuffs Comprising Two 5- Membered Heterocyclic Nuclei Fused to a Central Cyclohexadiene Nucleus |
GB2103231A (en) * | 1981-07-27 | 1983-02-16 | Ici Plc | Dyestuffs comprising two 5- membered heterocyclic nuclei fused to a central cyclohexa-1,4-diene nucleus |
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 |
-
1989
- 1989-09-15 US US07/408,064 patent/US5077416A/en not_active Expired - Lifetime
- 1989-09-22 ES ES89117511T patent/ES2065358T3/es not_active Expired - Lifetime
- 1989-09-22 DE DE68920293T patent/DE68920293T2/de not_active Expired - Lifetime
- 1989-09-22 EP EP89117511A patent/EP0371223B1/en not_active Expired - Lifetime
- 1989-09-29 KR KR1019890014013A patent/KR960014748B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5077416A (en) | 1991-12-31 |
EP0371223B1 (en) | 1994-12-28 |
EP0371223A1 (en) | 1990-06-06 |
DE68920293D1 (de) | 1995-02-09 |
KR960014748B1 (ko) | 1996-10-19 |
DE68920293T2 (de) | 1995-05-24 |
KR900009878A (ko) | 1990-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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