JPS4884121A - - Google Patents
Info
- Publication number
- JPS4884121A JPS4884121A JP1179573A JP1179573A JPS4884121A JP S4884121 A JPS4884121 A JP S4884121A JP 1179573 A JP1179573 A JP 1179573A JP 1179573 A JP1179573 A JP 1179573A JP S4884121 A JPS4884121 A JP S4884121A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/42—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms with nitro or nitroso radicals directly attached to ring carbon atoms
- C07D333/44—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms with nitro or nitroso radicals directly attached to ring carbon atoms attached in position 5
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0059—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only sulfur as heteroatom
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
- C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
- C09B29/3634—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized heterocyclic rings
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3695—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing other heterocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB404672A GB1394365A (en) | 1972-01-28 | 1972-01-28 | Disperse azo dyestuffs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4884121A true JPS4884121A (US07652168-20100126-C00084.png) | 1973-11-08 |
| JPS5532740B2 JPS5532740B2 (US07652168-20100126-C00084.png) | 1980-08-27 |
Family
ID=9769733
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1179473A Expired JPS5747214B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 | |
| JP1179673A Expired JPS5640177B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 | |
| JP1179573A Expired JPS5532740B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 | |
| JP1179773A Expired JPS5518710B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1179473A Expired JPS5747214B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 | |
| JP1179673A Expired JPS5640177B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1179773A Expired JPS5518710B2 (US07652168-20100126-C00084.png) | 1972-01-28 | 1973-01-29 |
Country Status (11)
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953222A (US07652168-20100126-C00084.png) * | 1972-07-11 | 1974-05-23 | ||
| JPS56135559A (en) * | 1980-02-28 | 1981-10-23 | Cassella Farbwerke Mainkur Ag | Water insoluble azo dye, manufacture and method of dyeing or printing synthetic hydrophobic fiber material therewith |
| JPS5924754A (ja) * | 1982-07-30 | 1984-02-08 | Gosei Senriyou Gijutsu Kenkyu Kumiai | モノアゾ化合物及びそれを用いる染色法 |
| JPS6157649A (ja) * | 1984-06-25 | 1986-03-24 | ミリケン・リサ−チ・コ−ポレ−シヨン | 反応性着色剤 |
| JPS6239662A (ja) * | 1985-08-10 | 1987-02-20 | バスフ アクチェン ゲゼルシャフト | 複素環族アゾ染料 |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079050A (en) * | 1972-01-28 | 1978-03-14 | Imperial Chemical Industries Limited | Disperse monoazo dyestuffs containing a thiophene residue |
| NL7309098A (US07652168-20100126-C00084.png) * | 1972-07-04 | 1974-01-08 | ||
| AR204517A1 (es) * | 1972-12-01 | 1976-02-12 | Sandoz Ag | Procedimiento para obtener compuestos de 5-ciano-2-amino-tiofenos |
| CH584257A5 (US07652168-20100126-C00084.png) * | 1973-09-06 | 1977-01-31 | Sandoz Ag | |
| US4140683A (en) * | 1976-02-23 | 1979-02-20 | Eastman Kodak Company | Dyes from thienylazo compounds and cyclohexylaminoacylanilide couplers |
| GB1583377A (en) * | 1977-04-25 | 1981-01-28 | Ici Ltd | Disperse azo dyestuffs derived from a 2-aminothiophene-5-aldehyde |
| US4204991A (en) * | 1977-10-25 | 1980-05-27 | G. D. Searle & Co. | Sarcosine1 dehydroalanine8 angiotensin II derivatives |
| DE2759103C2 (de) * | 1977-12-30 | 1986-10-09 | Bayer Ag, 5090 Leverkusen | Azofarbstoffe und deren Verwendung |
| US4400318A (en) * | 1980-05-19 | 1983-08-23 | Eastman Kodak Company | Substituted 5-acyl-3-carbamoyl-2-thienyl azo dyes with aniline, tetrahydroquinoline, and benzomorpholine couplers, process of manufacture, and polyamide testile materials dyed therewith |
| JPS57141451A (en) * | 1981-02-26 | 1982-09-01 | Sumitomo Chem Co Ltd | Monoazo dye and production thereof |
| US4396546A (en) | 1981-04-29 | 1983-08-02 | Eastman Kodak Company | Photographic products and processes employing novel nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds and precursors thereof |
| US4385104A (en) | 1981-04-29 | 1983-05-24 | Eastman Kodak Company | Photographic products and processes employing novel nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds and precursors thereof |
| JPS5922964A (ja) * | 1982-07-30 | 1984-02-06 | Hitachi Ltd | アゾ系多色性色素を含む液晶組成物 |
| JPS5996165A (ja) * | 1982-11-22 | 1984-06-02 | Gosei Senriyou Gijutsu Kenkyu Kumiai | 合成繊維用モノアゾ染料 |
| DE3402026A1 (de) * | 1984-01-21 | 1985-07-25 | Basf Ag, 6700 Ludwigshafen | Neue 2-aminothiophenderivate |
| US4568738A (en) * | 1984-03-19 | 1986-02-04 | Eastman Kodak Company | Thiophen-2-ylazopyrazole compounds as colorants for textile fibers |
| US4507407A (en) * | 1984-06-25 | 1985-03-26 | Milliken Research Corporation | Process for in situ coloration of thermosetting resins |
| DE3663945D1 (en) * | 1985-03-02 | 1989-07-20 | Basf Ag | Thiophene derivatives |
| DE3507421A1 (de) * | 1985-03-02 | 1986-09-04 | Basf Ag, 6700 Ludwigshafen | Thiophenderivate |
| DE3510410A1 (de) * | 1985-03-22 | 1986-09-25 | Bayer Ag, 5090 Leverkusen | Azofarbstoffe |
| DE3512760A1 (de) * | 1985-04-10 | 1986-10-23 | Basf Ag, 6700 Ludwigshafen | Azofarbstoffe mit thiophen-diazokomponenten |
| DE3639942A1 (de) * | 1986-11-22 | 1988-06-01 | Basf Ag | Thiophenazofarbstoffe |
| US4751254A (en) * | 1987-01-20 | 1988-06-14 | Milliken Research Corporation | Process for in situ coloration of thermosetting resins |
| DE3876313T2 (de) * | 1987-06-29 | 1993-04-01 | Ici Plc | Dispersionsfarbstoffe. |
| US5052380A (en) * | 1989-07-07 | 1991-10-01 | Minnesota Mining And Manufacturing Company | Colored orthopedic resins and orthopedic casting materials incorporating same |
| DE69209725T2 (de) * | 1991-06-11 | 1996-10-31 | Dystar Japan Ltd | Monoazofarbstoff |
| GB9215777D0 (en) * | 1992-07-24 | 1992-09-09 | Ici Plc | Disperse dyes |
| GB9219418D0 (en) * | 1992-09-14 | 1992-10-28 | Ici Plc | Disperse dyes |
| TW324021B (en) * | 1994-03-08 | 1998-01-01 | Daistar Japan Kk | Mono-azo dyestuff |
| KR960031548A (ko) * | 1995-02-20 | 1996-09-17 | 고사이 아키오 | 모노아조 화합물 및 이 화합물을 사용하는 소수성 섬유재료의 염색 또는 날염방법 |
| GB9515175D0 (en) * | 1995-07-24 | 1995-09-20 | Zeneca Ltd | Azothiophenes |
| GB9608489D0 (en) * | 1996-04-25 | 1996-07-03 | Zeneca Ltd | Compositions, processes and uses |
| WO2020136760A1 (ja) * | 2018-12-26 | 2020-07-02 | 緒方 健 | ソーシャルアーカイビングサービスのための方法及びシステム |
| CN112341430A (zh) * | 2020-11-11 | 2021-02-09 | 嘉禾宜事达（沈阳）化学有限公司 | 单偶氮化合物及其制备方法和应用 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA895863A (en) * | 1972-03-21 | A. Weaver Max | Azo compound containing a triazolylthio group | |
| DE1079759B (de) * | 1954-04-05 | 1960-04-14 | Eastman Kodak Co | Verfahren zur Herstellung von Monoazofarbstoffen |
| FR1139567A (fr) * | 1954-04-05 | 1957-07-02 | Eastman Kodak Co | Nouveaux composés azoïques, leur préparation et leurs applications |
| US2805218A (en) * | 1954-04-05 | 1957-09-03 | Eastman Kodak Co | 2-amino-3-nitro-5-acylthiophene azo dye compounds |
| US2827451A (en) * | 1955-08-12 | 1958-03-18 | Eastman Kodak Co | 2-aminothiophene azo compounds |
| US2825726A (en) * | 1955-08-12 | 1958-03-04 | Eastman Kodak Co | Monoazo compounds containing a 2-aminothiophene nucleus |
| US2827450A (en) * | 1955-08-12 | 1958-03-18 | Eastman Kodak Co | 2-aminothiophene azo compounds |
| JPS4633226Y1 (US07652168-20100126-C00084.png) * | 1968-05-07 | 1971-11-17 | ||
| FR2008404A1 (en) * | 1968-05-13 | 1970-01-23 | Eastman Kodak Co | Insoluble monoazo dyes for polyester fibres |
| GB1351381A (en) * | 1971-01-11 | 1974-04-24 | Ici Ltd | Disperse azo dyestuffs |
| GB1351382A (en) * | 1971-01-11 | 1974-04-24 | Ici Ltd | Disperse azo dyestuffs |
-
1972
- 1972-01-28 GB GB404672A patent/GB1394365A/en not_active Expired
-
1973
- 1973-01-18 CA CA161,747A patent/CA993866A/en not_active Expired
- 1973-01-18 CA CA161,746A patent/CA993865A/en not_active Expired
- 1973-01-18 CA CA161,748A patent/CA993867A/en not_active Expired
- 1973-01-23 BE BE794416D patent/BE794416A/xx not_active IP Right Cessation
- 1973-01-23 BE BE794415D patent/BE794415A/xx not_active IP Right Cessation
- 1973-01-23 BE BE794417D patent/BE794417A/xx not_active IP Right Cessation
- 1973-01-24 IT IT1954773A patent/IT983419B/it active
- 1973-01-24 IT IT1954673A patent/IT983418B/it active
- 1973-01-24 IT IT1954573A patent/IT983417B/it active
- 1973-01-25 NL NL7301081A patent/NL173656C/xx not_active IP Right Cessation
- 1973-01-25 NL NL7301076A patent/NL7301076A/xx not_active Application Discontinuation
- 1973-01-25 NL NL7301077A patent/NL178083C/xx not_active IP Right Cessation
- 1973-01-25 NL NL7301078A patent/NL7301078A/xx not_active Application Discontinuation
- 1973-01-26 CH CH118273A patent/CH569057A5/xx not_active IP Right Cessation
- 1973-01-26 CH CH118473A patent/CH572080A5/xx not_active IP Right Cessation
- 1973-01-26 FR FR7302872A patent/FR2169345B1/fr not_active Expired
- 1973-01-26 CH CH118573A patent/CH575409A5/xx not_active IP Right Cessation
- 1973-01-26 FR FR7302873A patent/FR2169346B1/fr not_active Expired
- 1973-01-26 FR FR7302870A patent/FR2169343B1/fr not_active Expired
- 1973-01-26 CH CH118373A patent/CH572079A5/xx not_active IP Right Cessation
- 1973-01-26 BR BR63773A patent/BR7300637D0/pt unknown
- 1973-01-26 BR BR64373A patent/BR7300643D0/pt unknown
- 1973-01-26 BR BR64173A patent/BR7300641D0/pt unknown
- 1973-01-26 FR FR7302871A patent/FR2169344B1/fr not_active Expired
- 1973-01-27 ES ES411051A patent/ES411051A1/es not_active Expired
- 1973-01-27 ES ES411049A patent/ES411049A1/es not_active Expired
- 1973-01-27 ES ES411052A patent/ES411052A1/es not_active Expired
- 1973-01-27 ES ES411050A patent/ES411050A1/es not_active Expired
- 1973-01-29 JP JP1179473A patent/JPS5747214B2/ja not_active Expired
- 1973-01-29 JP JP1179673A patent/JPS5640177B2/ja not_active Expired
- 1973-01-29 JP JP1179573A patent/JPS5532740B2/ja not_active Expired
- 1973-01-29 DE DE19732304203 patent/DE2304203C2/de not_active Expired
- 1973-01-29 JP JP1179773A patent/JPS5518710B2/ja not_active Expired
- 1973-01-29 DE DE19732304218 patent/DE2304218C2/de not_active Expired
- 1973-01-29 DE DE19732304201 patent/DE2304201C2/de not_active Expired
- 1973-01-29 DE DE19732304202 patent/DE2304202C2/de not_active Expired
- 1973-04-23 BE BE794418A patent/BE794418A/xx not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4953222A (US07652168-20100126-C00084.png) * | 1972-07-11 | 1974-05-23 | ||
| JPS56135559A (en) * | 1980-02-28 | 1981-10-23 | Cassella Farbwerke Mainkur Ag | Water insoluble azo dye, manufacture and method of dyeing or printing synthetic hydrophobic fiber material therewith |
| JPS5924754A (ja) * | 1982-07-30 | 1984-02-08 | Gosei Senriyou Gijutsu Kenkyu Kumiai | モノアゾ化合物及びそれを用いる染色法 |
| JPH04109B2 (US07652168-20100126-C00084.png) * | 1982-07-30 | 1992-01-06 | Gosei Senryo Gijutsu Kenkyu Kumiai | |
| JPS6157649A (ja) * | 1984-06-25 | 1986-03-24 | ミリケン・リサ−チ・コ−ポレ−シヨン | 反応性着色剤 |
| JPS6239662A (ja) * | 1985-08-10 | 1987-02-20 | バスフ アクチェン ゲゼルシャフト | 複素環族アゾ染料 |
