DK631488D0 - Vanduoploeselige azofarvestoffer deres fremstilling og anvendelse. - Google Patents
Vanduoploeselige azofarvestoffer deres fremstilling og anvendelse.Info
- Publication number
- DK631488D0 DK631488D0 DK631488A DK631488A DK631488D0 DK 631488 D0 DK631488 D0 DK 631488D0 DK 631488 A DK631488 A DK 631488A DK 631488 A DK631488 A DK 631488A DK 631488 D0 DK631488 D0 DK 631488D0
- Authority
- DK
- Denmark
- Prior art keywords
- vandu
- preparation
- application
- coloring materials
- soluble azo
- Prior art date
Links
- 238000004040 coloring Methods 0.000 title 1
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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/12—Disazo dyes in which the coupling component is a heterocyclic compound
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S534/00—Organic compounds -- part of the class 532-570 series
- Y10S534/01—Mixtures of azo compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S534/00—Organic compounds -- part of the class 532-570 series
- Y10S534/02—Azo compounds containing chains of eight or more carbon atoms not provided for elsewhere in this class
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
- Coloring (AREA)
- Cosmetics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873738542 DE3738542A1 (de) | 1987-11-13 | 1987-11-13 | Wasserunloesliche azofarbmittel, ihre herstellung und verwendung |
DE3738542 | 1987-11-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK631488D0 true DK631488D0 (da) | 1988-11-11 |
DK631488A DK631488A (da) | 1989-05-14 |
DK167933B1 DK167933B1 (da) | 1994-01-03 |
Family
ID=6340410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK631488A DK167933B1 (da) | 1987-11-13 | 1988-11-11 | Vanduoploeselige disazofarvestoffer, deres fremstilling og anvendelse |
Country Status (5)
Country | Link |
---|---|
US (1) | US5026831A (da) |
EP (1) | EP0316649B1 (da) |
JP (1) | JPH01165668A (da) |
DE (2) | DE3738542A1 (da) |
DK (1) | DK167933B1 (da) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5935861A (en) * | 1997-11-21 | 1999-08-10 | Boehringer Mannheim Corporation | Diazonium ion assay reagents and methods for their use |
JP2005200335A (ja) * | 2004-01-15 | 2005-07-28 | Fuji Photo Film Co Ltd | ジアゾニウム塩及び記録材料 |
JP2005225920A (ja) * | 2004-02-10 | 2005-08-25 | Fuji Photo Film Co Ltd | アゾ化合物とその互変異性体、およびその製造方法、並びにアゾ色素 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2115030A (en) * | 1937-06-04 | 1938-04-26 | Eastman Kodak Co | Azo compounds and process for coloring therewith |
US2822247A (en) * | 1956-06-21 | 1958-02-04 | Ethyl Corp | Process for the synthesis of manganese carbonyl |
FR1224183A (fr) * | 1959-02-02 | 1960-06-22 | Cfmc | Nouveaux colorants disazoïques, leurs procédés de préparation et leurs applications |
DE1153839B (de) * | 1959-06-11 | 1963-09-05 | Basf Ag | Verfahren zur Herstellung methylolgruppenhaltiger Farbstoffe |
US3600375A (en) * | 1968-03-25 | 1971-08-17 | Dow Chemical Co | Azomethanodioxocins |
US3706725A (en) * | 1969-05-20 | 1972-12-19 | Hodogaya Chemical Co Ltd | Basic triazole disazo dyes |
US3694216A (en) * | 1970-06-29 | 1972-09-26 | Eastman Kodak Co | Silver halide emulsions containing methine dyes with 1h,5h-pyrazolo-(1,2-a)pyrazole - 1,3(2h),5,7(6h) - tetrone nucleus |
CH581684A5 (da) * | 1971-12-15 | 1976-11-15 | Ciba Geigy Ag |
-
1987
- 1987-11-13 DE DE19873738542 patent/DE3738542A1/de not_active Withdrawn
-
1988
- 1988-11-02 DE DE8888118181T patent/DE3873029D1/de not_active Expired - Fee Related
- 1988-11-02 EP EP88118181A patent/EP0316649B1/de not_active Expired - Lifetime
- 1988-11-10 US US07/269,565 patent/US5026831A/en not_active Expired - Fee Related
- 1988-11-11 JP JP63284055A patent/JPH01165668A/ja active Pending
- 1988-11-11 DK DK631488A patent/DK167933B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0316649A2 (de) | 1989-05-24 |
EP0316649A3 (en) | 1989-11-02 |
DE3873029D1 (de) | 1992-08-27 |
US5026831A (en) | 1991-06-25 |
DE3738542A1 (de) | 1989-05-24 |
EP0316649B1 (de) | 1992-07-22 |
JPH01165668A (ja) | 1989-06-29 |
DK631488A (da) | 1989-05-14 |
DK167933B1 (da) | 1994-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |