GB1450026A - Disazo pigment and process for its manufacture - Google Patents
Disazo pigment and process for its manufactureInfo
- Publication number
- GB1450026A GB1450026A GB1750775A GB1750775A GB1450026A GB 1450026 A GB1450026 A GB 1450026A GB 1750775 A GB1750775 A GB 1750775A GB 1750775 A GB1750775 A GB 1750775A GB 1450026 A GB1450026 A GB 1450026A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pigment
- formula
- coupling
- april
- prepared
- 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
- 239000000049 pigment Substances 0.000 title abstract 6
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 abstract 2
- -1 diazoamine compound Chemical class 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- VAMXMNNIEUEQDV-UHFFFAOYSA-N methyl anthranilate Chemical compound COC(=O)C1=CC=CC=C1N VAMXMNNIEUEQDV-UHFFFAOYSA-N 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 abstract 1
- ZWUBBMDHSZDNTA-UHFFFAOYSA-N 4-Chloro-meta-phenylenediamine Chemical compound NC1=CC=C(Cl)C(N)=C1 ZWUBBMDHSZDNTA-UHFFFAOYSA-N 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000004985 diamines Chemical class 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- 239000000976 ink Substances 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000009987 spinning 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
- 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
-
- 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)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH587474A CH598330A5 (enExample) | 1974-04-29 | 1974-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1450026A true GB1450026A (en) | 1976-09-22 |
Family
ID=4300761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1750775A Expired GB1450026A (en) | 1974-04-29 | 1975-04-28 | Disazo pigment and process for its manufacture |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS50149722A (enExample) |
| AR (1) | AR206343A1 (enExample) |
| BE (1) | BE828465A (enExample) |
| BR (1) | BR7502572A (enExample) |
| CA (1) | CA1045121A (enExample) |
| CH (1) | CH598330A5 (enExample) |
| DE (1) | DE2518560A1 (enExample) |
| ES (1) | ES437096A1 (enExample) |
| FR (1) | FR2268845B1 (enExample) |
| GB (1) | GB1450026A (enExample) |
| NL (1) | NL7505098A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0090777A1 (de) * | 1982-03-31 | 1983-10-05 | Ciba-Geigy Ag | Disazopigmente, Verfahren zu deren Herstellung und Verwendung |
| JP6368844B1 (ja) * | 2017-08-25 | 2018-08-01 | 東洋インキＳｃホールディングス株式会社 | アゾ顔料、カラーフィルタ用着色剤、着組成物およびカラーフィルタ |
-
1974
- 1974-04-29 CH CH587474A patent/CH598330A5/xx not_active IP Right Cessation
-
1975
- 1975-01-01 AR AR25852775A patent/AR206343A1/es active
- 1975-04-25 CA CA225,502A patent/CA1045121A/en not_active Expired
- 1975-04-25 DE DE19752518560 patent/DE2518560A1/de active Pending
- 1975-04-28 BR BR7503262A patent/BR7502572A/pt unknown
- 1975-04-28 FR FR7513177A patent/FR2268845B1/fr not_active Expired
- 1975-04-28 BE BE155840A patent/BE828465A/xx unknown
- 1975-04-28 GB GB1750775A patent/GB1450026A/en not_active Expired
- 1975-04-28 ES ES437096A patent/ES437096A1/es not_active Expired
- 1975-04-29 NL NL7505098A patent/NL7505098A/xx not_active Application Discontinuation
- 1975-04-30 JP JP5243875A patent/JPS50149722A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU8054875A (en) | 1976-10-28 |
| AR206343A1 (es) | 1976-07-15 |
| DE2518560A1 (de) | 1975-11-13 |
| BE828465A (fr) | 1975-10-28 |
| NL7505098A (nl) | 1975-10-31 |
| CH598330A5 (enExample) | 1978-04-28 |
| CA1045121A (en) | 1978-12-26 |
| FR2268845A1 (enExample) | 1975-11-21 |
| FR2268845B1 (enExample) | 1977-04-15 |
| BR7502572A (pt) | 1976-03-09 |
| ES437096A1 (es) | 1977-02-01 |
| JPS50149722A (enExample) | 1975-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |