BE1000630A5 - Procede pour la preparation de colorants monoazoiques metallables. - Google Patents
Procede pour la preparation de colorants monoazoiques metallables. Download PDFInfo
- Publication number
- BE1000630A5 BE1000630A5 BE8800313A BE8800313A BE1000630A5 BE 1000630 A5 BE1000630 A5 BE 1000630A5 BE 8800313 A BE8800313 A BE 8800313A BE 8800313 A BE8800313 A BE 8800313A BE 1000630 A5 BE1000630 A5 BE 1000630A5
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- metallic
- substituted
- dyes
- monoazoic
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000000975 dye Substances 0.000 title 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000000987 azo dye Substances 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
- C09B41/004—Special methods of performing the coupling reaction characterised by the coupling medium containing a reaction assistant, e.g. urea
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1051/87A CH677303B5 (enrdf_load_stackoverflow) | 1987-03-19 | 1987-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE1000630A5 true BE1000630A5 (fr) | 1989-02-21 |
Family
ID=4201306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE8800313A BE1000630A5 (fr) | 1987-03-19 | 1988-03-18 | Procede pour la preparation de colorants monoazoiques metallables. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE1000630A5 (enrdf_load_stackoverflow) |
| CH (1) | CH677303B5 (enrdf_load_stackoverflow) |
| DE (1) | DE3808817A1 (enrdf_load_stackoverflow) |
| ES (1) | ES2009571A6 (enrdf_load_stackoverflow) |
| FR (1) | FR2612523B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2202232B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5026830A (en) * | 1987-09-08 | 1991-06-25 | Ciba-Geigy Corporation | Process for the preparation of azo dyes by carrying out coupling in the presence of an alkali metal chloride and ammonium chloride |
| DE3880105D1 (de) * | 1987-12-07 | 1993-05-13 | Ciba Geigy Ag | Verfahren zur herstellung von metallisierbaren azofarbstoffen. |
| DE3880104D1 (de) * | 1987-12-07 | 1993-05-13 | Ciba Geigy Ag | Verfahren zur herstellung von metallisierbaren azofarbstoffen. |
| CH675425A5 (enrdf_load_stackoverflow) * | 1988-08-24 | 1990-09-28 | Ciba Geigy Ag | |
| KR101908869B1 (ko) * | 2017-12-26 | 2018-10-16 | (주)바이오액츠 | 마그네슘 이온의 검출을 통하여 메티실린 내성 황색포도상구균(mrsa)의 감염을 진단하기 위한 키트 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR760996A (fr) * | 1932-10-14 | 1934-03-07 | Ste Ind Chim Bale | Matières colorantes dis- & polyazoïques |
| CH178818A (de) * | 1935-07-24 | 1935-08-15 | Geigy Ag J R | Verfahren zur Herstellung eines neuen Azofarbstoffes. |
| CH181716A (de) * | 1934-11-05 | 1935-12-31 | Geigy Ag J R | Verfahren zur Herstellung eines neuen Azofarbstoffes. |
| DE842986C (de) * | 1946-04-11 | 1952-07-03 | Ciba Geigy | Verfahren zur Herstellung von sulfonsaeuregruppenfreien Disazofarbstoffen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB768236A (en) * | 1952-10-15 | 1957-02-13 | Ciba Ltd | Metalliferous monoazo-dyestuffs and process for making them |
| GB751974A (en) * | 1953-02-04 | 1956-07-04 | Geigy Ag J R | Improvements relating to metallisable monoazo dyestuffs and dyeings made therewith |
| GB820158A (en) * | 1955-12-23 | 1959-09-16 | Sandoz Ltd | Improvements in or relating to metalliferous mono-azo dyestuffs of the benzene azo-naphthalene series |
| GB853998A (en) * | 1957-03-29 | 1960-11-16 | Geigy Ag J R | Improvements relating to chromium-containing benzene-monoazo-naphthalene dyestuffs and their use |
| NL108334C (enrdf_load_stackoverflow) * | 1957-11-15 | |||
| CH386025A (de) * | 1958-10-21 | 1964-12-31 | Geigy Ag J R | Verfahren zur Herstellung von reaktiven Farbstoffen |
| DD294394A7 (de) * | 1987-03-16 | 1991-10-02 | Chemie Ag Bitterfeld-Wolfen,De | Verfahren zur herstellung von mono-, dis-,tretakis- und pentakisazofarbstoffen |
-
1987
- 1987-03-19 CH CH1051/87A patent/CH677303B5/de unknown
-
1988
- 1988-03-16 FR FR888803403A patent/FR2612523B1/fr not_active Expired
- 1988-03-16 GB GB8806245A patent/GB2202232B/en not_active Expired - Lifetime
- 1988-03-16 DE DE3808817A patent/DE3808817A1/de not_active Withdrawn
- 1988-03-18 ES ES8800834A patent/ES2009571A6/es not_active Expired
- 1988-03-18 BE BE8800313A patent/BE1000630A5/fr not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR760996A (fr) * | 1932-10-14 | 1934-03-07 | Ste Ind Chim Bale | Matières colorantes dis- & polyazoïques |
| CH181716A (de) * | 1934-11-05 | 1935-12-31 | Geigy Ag J R | Verfahren zur Herstellung eines neuen Azofarbstoffes. |
| CH178818A (de) * | 1935-07-24 | 1935-08-15 | Geigy Ag J R | Verfahren zur Herstellung eines neuen Azofarbstoffes. |
| DE842986C (de) * | 1946-04-11 | 1952-07-03 | Ciba Geigy | Verfahren zur Herstellung von sulfonsaeuregruppenfreien Disazofarbstoffen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2202232B (en) | 1991-03-06 |
| GB2202232A (en) | 1988-09-21 |
| DE3808817A1 (de) | 1988-09-29 |
| CH677303B5 (enrdf_load_stackoverflow) | 1991-11-15 |
| CH677303GA3 (enrdf_load_stackoverflow) | 1991-05-15 |
| FR2612523B1 (fr) | 1989-10-06 |
| ES2009571A6 (es) | 1989-10-01 |
| FR2612523A1 (fr) | 1988-09-23 |
| GB8806245D0 (en) | 1988-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: CIBA-GEIGY A.G. Effective date: 19970331 |