GB1454338A - Disazo pigments and process for their manufacture - Google Patents
Disazo pigments and process for their manufactureInfo
- Publication number
- GB1454338A GB1454338A GB2133474A GB2133474A GB1454338A GB 1454338 A GB1454338 A GB 1454338A GB 2133474 A GB2133474 A GB 2133474A GB 2133474 A GB2133474 A GB 2133474A GB 1454338 A GB1454338 A GB 1454338A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methoxy
- phenyl ester
- manufacture
- disazo pigments
- isopropoxy carbonyl
- 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
Links
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000049 pigment Substances 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- XWCIICLTKWRWCI-UHFFFAOYSA-N 1-(2,4,6-trimethylphenyl)ethanone Chemical compound CC(=O)C1=C(C)C=C(C)C=C1C XWCIICLTKWRWCI-UHFFFAOYSA-N 0.000 abstract 1
- FDGAEAYZQQCBRN-UHFFFAOYSA-N 3-amino-4-methoxybenzoic acid Chemical compound COC1=CC=C(C(O)=O)C=C1N FDGAEAYZQQCBRN-UHFFFAOYSA-N 0.000 abstract 1
- ANXBDAFDZSXOPQ-UHFFFAOYSA-N 4-methoxy-3-nitrobenzoic acid Chemical compound COC1=CC=C(C(O)=O)C=C1[N+]([O-])=O ANXBDAFDZSXOPQ-UHFFFAOYSA-N 0.000 abstract 1
- -1 Isopropylcarbonyl phenyl ester Chemical class 0.000 abstract 1
- CMHMMKSPYOOVGI-UHFFFAOYSA-N Isopropylparaben Chemical compound CC(C)OC(=O)C1=CC=C(O)C=C1 CMHMMKSPYOOVGI-UHFFFAOYSA-N 0.000 abstract 1
- 239000007868 Raney catalyst Substances 0.000 abstract 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000564 Raney nickel Inorganic materials 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
- 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
- C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
- C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH696673A CH579130A5 (enrdf_load_stackoverflow) | 1973-05-16 | 1973-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1454338A true GB1454338A (en) | 1976-11-03 |
Family
ID=4317831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2133474A Expired GB1454338A (en) | 1973-05-16 | 1974-05-14 | Disazo pigments and process for their manufacture |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090002C (zh) * | 1996-09-30 | 2002-09-04 | 不二制油株式会社 | 生产食用物质的方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4177982A (en) * | 1977-02-24 | 1979-12-11 | Mccain Manufacturing Corporation | Sheet feeders |
| DE59201585D1 (de) * | 1991-07-11 | 1995-04-13 | Ciba Geigy Ag | Disazoverbindungen mit Cycloalkylester- oder Cycloalkylamidresten. |
-
1973
- 1973-05-16 CH CH696673A patent/CH579130A5/xx not_active IP Right Cessation
-
1974
- 1974-01-01 AR AR25372874A patent/AR207447A1/es active
- 1974-05-06 CA CA199,066A patent/CA1032535A/en not_active Expired
- 1974-05-13 DE DE19742423028 patent/DE2423028A1/de not_active Withdrawn
- 1974-05-14 ES ES426292A patent/ES426292A1/es not_active Expired
- 1974-05-14 GB GB2133474A patent/GB1454338A/en not_active Expired
- 1974-05-15 FR FR7416802A patent/FR2229741B1/fr not_active Expired
- 1974-05-15 BE BE144349A patent/BE815071A/xx unknown
- 1974-05-15 NL NL7406531A patent/NL7406531A/xx not_active Application Discontinuation
- 1974-05-16 JP JP5497774A patent/JPS5019829A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090002C (zh) * | 1996-09-30 | 2002-09-04 | 不二制油株式会社 | 生产食用物质的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AR207447A1 (es) | 1976-10-08 |
| JPS5019829A (enrdf_load_stackoverflow) | 1975-03-03 |
| AU6856374A (en) | 1975-11-06 |
| CH579130A5 (enrdf_load_stackoverflow) | 1976-08-31 |
| BE815071A (fr) | 1974-11-18 |
| FR2229741A1 (enrdf_load_stackoverflow) | 1974-12-13 |
| NL7406531A (enrdf_load_stackoverflow) | 1974-11-19 |
| DE2423028A1 (de) | 1974-12-05 |
| ES426292A1 (es) | 1976-07-01 |
| CA1032535A (en) | 1978-06-06 |
| FR2229741B1 (enrdf_load_stackoverflow) | 1977-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |