GB895618A - Improvements in or relating to anthraquinone pigments - Google Patents
Improvements in or relating to anthraquinone pigmentsInfo
- Publication number
- GB895618A GB895618A GB3074360A GB3074360A GB895618A GB 895618 A GB895618 A GB 895618A GB 3074360 A GB3074360 A GB 3074360A GB 3074360 A GB3074360 A GB 3074360A GB 895618 A GB895618 A GB 895618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dichlorobenzamido
- benzamido
- anthraquinone
- pigment
- relating
- 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 2
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 title 1
- 150000004056 anthraquinones Chemical class 0.000 title 1
- 239000000020 Nitrocellulose Substances 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- FYXKZNLBZKRYSS-UHFFFAOYSA-N benzene-1,2-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC=C1C(Cl)=O FYXKZNLBZKRYSS-UHFFFAOYSA-N 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000003517 fume Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 239000004753 textile 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
- C09B1/43—Dicarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84080759A | 1959-09-18 | 1959-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB895618A true GB895618A (en) | 1962-05-02 |
Family
ID=25283288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3074360A Expired GB895618A (en) | 1959-09-18 | 1960-09-06 | Improvements in or relating to anthraquinone pigments |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH394443A (enrdf_load_stackoverflow) |
| GB (1) | GB895618A (enrdf_load_stackoverflow) |
| NL (1) | NL255980A (enrdf_load_stackoverflow) |
-
0
- NL NL255980D patent/NL255980A/xx unknown
-
1960
- 1960-08-25 CH CH962560A patent/CH394443A/fr unknown
- 1960-09-06 GB GB3074360A patent/GB895618A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL255980A (enrdf_load_stackoverflow) | |
| CH394443A (fr) | 1965-06-30 |
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