CA2063430A1 - Procede de fabrication de pigments azoiques - Google Patents
Procede de fabrication de pigments azoiquesInfo
- Publication number
- CA2063430A1 CA2063430A1 CA2063430A CA2063430A CA2063430A1 CA 2063430 A1 CA2063430 A1 CA 2063430A1 CA 2063430 A CA2063430 A CA 2063430A CA 2063430 A CA2063430 A CA 2063430A CA 2063430 A1 CA2063430 A1 CA 2063430A1
- Authority
- CA
- Canada
- Prior art keywords
- alkyl
- hydrogen
- pigments
- optionally substituted
- azo
- 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.)
- Granted
Links
- 239000000049 pigment Substances 0.000 title abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 238000006149 azo coupling reaction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical class C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 1
- KUWAAZMPJBFLEO-UHFFFAOYSA-N n,n,2-trichloroaniline Chemical class ClN(Cl)C1=CC=CC=C1Cl KUWAAZMPJBFLEO-UHFFFAOYSA-N 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 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)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3920455.3 | 1989-06-22 | ||
| DE3920455 | 1989-06-22 | ||
| PCT/EP1990/000955 WO1990015844A1 (fr) | 1989-06-22 | 1990-06-16 | Procede de fabrication de pigments azoiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2063430A1 true CA2063430A1 (fr) | 1990-12-23 |
| CA2063430C CA2063430C (fr) | 2000-08-01 |
Family
ID=6383333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002063430A Expired - Fee Related CA2063430C (fr) | 1989-06-22 | 1990-06-16 | Procede de fabrication de pigments azoiques |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5243032A (fr) |
| EP (1) | EP0478643B1 (fr) |
| JP (1) | JPH06102758B2 (fr) |
| KR (1) | KR0141497B1 (fr) |
| AU (1) | AU635546B2 (fr) |
| BR (1) | BR9007461A (fr) |
| CA (1) | CA2063430C (fr) |
| DE (1) | DE59006073D1 (fr) |
| DK (1) | DK0478643T3 (fr) |
| ES (1) | ES2057574T3 (fr) |
| MX (1) | MX173672B (fr) |
| WO (1) | WO1990015844A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6811840B1 (en) | 1996-02-23 | 2004-11-02 | Stahls' Inc. | Decorative transfer process |
| EP1184730B1 (fr) * | 2000-09-01 | 2007-11-07 | Canon Kabushiki Kaisha | Révélateur et procédé de production d' images |
| EP2431427B1 (fr) | 2005-10-31 | 2014-12-31 | Cabot Corporation | Colorants modifiés et compositions d'encre à jet d'encre comportant les colorants modifiés |
| JP5208371B2 (ja) * | 2006-03-16 | 2013-06-12 | 株式会社住化分析センター | ポリ塩化ビフェニル類の定量方法 |
| JP5442925B2 (ja) * | 2006-04-28 | 2014-03-19 | 一般財団法人電力中央研究所 | ポリ塩化ビフェニル類の分析方法 |
| DE102009012685A1 (de) * | 2009-03-11 | 2010-09-16 | Clariant International Limited | C.I. Pigment Red 112 mit verbesserter Dispergierbarkeit |
| CN104497619A (zh) * | 2014-12-25 | 2015-04-08 | 上虞舜联化工有限公司 | 一种c.i.颜料棕25的制备方法 |
| CN115698191A (zh) * | 2020-06-28 | 2023-02-03 | Dic株式会社 | 双偶氮颜料、颜料组合物和印刷油墨 |
| JP7173352B2 (ja) * | 2020-06-28 | 2022-11-16 | Dic株式会社 | 顔料組成物、印刷インキ、及び顔料組成物の製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3114928A1 (de) * | 1981-04-13 | 1982-10-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur reinigung von rohen organischen pigmenten |
| IN169343B (fr) * | 1986-04-05 | 1991-09-28 | Cassella Farbwerke Mainkur Ag | |
| IN172052B (fr) * | 1987-12-01 | 1993-03-27 | Hoechst Ag | |
| DE4014022A1 (de) * | 1990-05-02 | 1991-11-07 | Hoechst Ag | Verfahren zur herstellung eines disazopigmentes |
-
1990
- 1990-06-16 DE DE59006073T patent/DE59006073D1/de not_active Expired - Fee Related
- 1990-06-16 AU AU59287/90A patent/AU635546B2/en not_active Ceased
- 1990-06-16 ES ES90909673T patent/ES2057574T3/es not_active Expired - Lifetime
- 1990-06-16 EP EP90909673A patent/EP0478643B1/fr not_active Expired - Lifetime
- 1990-06-16 US US07/781,257 patent/US5243032A/en not_active Expired - Lifetime
- 1990-06-16 DK DK90909673.7T patent/DK0478643T3/da active
- 1990-06-16 CA CA002063430A patent/CA2063430C/fr not_active Expired - Fee Related
- 1990-06-16 BR BR909007461A patent/BR9007461A/pt not_active IP Right Cessation
- 1990-06-16 JP JP2509730A patent/JPH06102758B2/ja not_active Expired - Fee Related
- 1990-06-16 WO PCT/EP1990/000955 patent/WO1990015844A1/fr active IP Right Grant
- 1990-06-22 MX MX021283A patent/MX173672B/es unknown
-
1991
- 1991-12-21 KR KR91701936A patent/KR0141497B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU5928790A (en) | 1991-01-08 |
| ES2057574T3 (es) | 1994-10-16 |
| DE59006073D1 (de) | 1994-07-14 |
| KR0141497B1 (en) | 1998-06-15 |
| WO1990015844A1 (fr) | 1990-12-27 |
| MX173672B (es) | 1994-03-22 |
| CA2063430C (fr) | 2000-08-01 |
| EP0478643B1 (fr) | 1994-06-08 |
| JPH06102758B2 (ja) | 1994-12-14 |
| BR9007461A (pt) | 1992-06-16 |
| AU635546B2 (en) | 1993-03-25 |
| EP0478643A1 (fr) | 1992-04-08 |
| DK0478643T3 (da) | 1994-10-03 |
| JPH04506369A (ja) | 1992-11-05 |
| KR920702703A (ko) | 1992-10-06 |
| US5243032A (en) | 1993-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |