GB1331559A - Hydroxyquinophthalone colouring material - Google Patents
Hydroxyquinophthalone colouring materialInfo
- Publication number
- GB1331559A GB1331559A GB3838871A GB3838871A GB1331559A GB 1331559 A GB1331559 A GB 1331559A GB 3838871 A GB3838871 A GB 3838871A GB 3838871 A GB3838871 A GB 3838871A GB 1331559 A GB1331559 A GB 1331559A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxyquinophthalone
- aug
- halogen
- colouring material
- quinophthalone dyes
- 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
- 238000004040 coloring Methods 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 4
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 1
- 229920005553 polystyrene-acrylate Polymers 0.000 abstract 1
- 239000000126 substance Substances 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
- C09B25/00—Quinophthalones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45071280A JPS4820476B1 (enrdf_load_stackoverflow) | 1970-08-14 | 1970-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1331559A true GB1331559A (en) | 1973-09-26 |
Family
ID=13456127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3838871A Expired GB1331559A (en) | 1970-08-14 | 1971-08-16 | Hydroxyquinophthalone colouring material |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4820476B1 (enrdf_load_stackoverflow) |
| CH (1) | CH575980A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2140444C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2104361A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1331559A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115850995A (zh) * | 2022-12-09 | 2023-03-28 | 河北中化鑫宝化工科技有限公司 | 一种溶剂黄33的制备方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3972885A (en) * | 1970-08-14 | 1976-08-03 | Mitsubishi Chemical Industries Ltd. | Oxyquinophthalone coloring material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE158761C (enrdf_load_stackoverflow) * | ||||
| US2592370A (en) * | 1950-02-18 | 1952-04-08 | Du Pont | Compounds of the quinophthalone series and method for their production |
| CH8053159D (enrdf_load_stackoverflow) * | 1958-08-02 | |||
| DE1619348A1 (de) * | 1961-04-06 | 1969-05-22 | Basf Ag | Verfahren zum Faerben von linearen Polyestern |
| FR1438795A (fr) * | 1964-06-27 | 1966-05-13 | Basf Ag | Procédé de fabrication de bromo-4-hydroxy-3 quinophtalone |
-
1970
- 1970-08-14 JP JP45071280A patent/JPS4820476B1/ja active Pending
-
1971
- 1971-08-12 DE DE19712140444 patent/DE2140444C3/de not_active Expired
- 1971-08-13 CH CH1193271A patent/CH575980A5/xx not_active IP Right Cessation
- 1971-08-13 FR FR7129757A patent/FR2104361A5/fr not_active Expired
- 1971-08-16 GB GB3838871A patent/GB1331559A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115850995A (zh) * | 2022-12-09 | 2023-03-28 | 河北中化鑫宝化工科技有限公司 | 一种溶剂黄33的制备方法 |
| CN115850995B (zh) * | 2022-12-09 | 2023-12-12 | 河北中化鑫宝化工科技有限公司 | 一种溶剂黄33的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2140444C3 (de) | 1975-09-25 |
| DE2140444B2 (de) | 1975-02-20 |
| DE2140444A1 (enrdf_load_stackoverflow) | 1972-12-07 |
| CH575980A5 (enrdf_load_stackoverflow) | 1976-05-31 |
| FR2104361A5 (enrdf_load_stackoverflow) | 1972-04-14 |
| JPS4820476B1 (enrdf_load_stackoverflow) | 1973-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |