GB1348714A - Sparingly soluble disazo compounds their production and use as pigments - Google Patents
Sparingly soluble disazo compounds their production and use as pigmentsInfo
- Publication number
- GB1348714A GB1348714A GB2394771*A GB2394771A GB1348714A GB 1348714 A GB1348714 A GB 1348714A GB 2394771 A GB2394771 A GB 2394771A GB 1348714 A GB1348714 A GB 1348714A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pigments
- groups
- substituted
- production
- yellow
- 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 4
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004448 alkyl carbonyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- 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
- C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
-
- 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
- C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH155870A CH565220A5 (enrdf_load_stackoverflow) | 1970-02-04 | 1970-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1348714A true GB1348714A (en) | 1974-03-20 |
Family
ID=4213226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2394771*A Expired GB1348714A (en) | 1970-02-04 | 1971-04-19 | Sparingly soluble disazo compounds their production and use as pigments |
Country Status (12)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5030247A (en) * | 1984-01-26 | 1991-07-09 | Sandoz Ltd. | Mixtures of disazo compounds containing two phenyl diazo component radicals having one or two (C1-4 alkoxy)carbonyl groups and a bis-acetoacetamido-arylene coupling radical |
| CN102558906A (zh) * | 2011-12-22 | 2012-07-11 | 鞍山七彩化学股份有限公司 | 一种高着色强度的黄色双偶氮混合颜料 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070353A (en) * | 1973-04-18 | 1978-01-24 | Ciba-Geigy Corporation | Dicarboxylic acid ester diazo pigments |
| DE2935974A1 (de) * | 1979-09-06 | 1981-04-09 | Hoechst Ag, 6000 Frankfurt | Disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR766857A (fr) * | 1933-01-16 | 1934-07-05 | Ste Ind Chim Bale | Nouveaux colorants azoïques non sulfonés |
| FR1089809A (fr) * | 1952-12-24 | 1955-03-22 | Ciba Geigy | Dérivés amidiques de colorants azoïques, leur préparation et leur emploi |
| CH453538A (de) * | 1964-11-26 | 1968-06-14 | Ciba Geigy | Verfahren zur Herstellung von Disazopigmenten |
-
1970
- 1970-02-04 CH CH155870A patent/CH565220A5/xx not_active IP Right Cessation
-
1971
- 1971-01-27 DE DE2103765A patent/DE2103765C3/de not_active Expired
- 1971-01-28 SU SU1816328A patent/SU511874A3/ru active
- 1971-01-28 CA CA103864A patent/CA918148A/en not_active Expired
- 1971-01-28 BE BE762201A patent/BE762201A/xx unknown
- 1971-01-28 SU SU1617462A patent/SU391775A3/ru active
- 1971-01-29 BR BR680/71A patent/BR7100680D0/pt unknown
- 1971-02-02 ES ES387858A patent/ES387858A1/es not_active Expired
- 1971-02-03 SE SE7101328A patent/SE371205B/xx unknown
- 1971-02-03 FR FR7103579A patent/FR2079234B1/fr not_active Expired
- 1971-02-03 NL NL717101408A patent/NL143976B/xx unknown
- 1971-02-04 ZA ZA710712A patent/ZA71712B/xx unknown
- 1971-04-19 GB GB2394771*A patent/GB1348714A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5030247A (en) * | 1984-01-26 | 1991-07-09 | Sandoz Ltd. | Mixtures of disazo compounds containing two phenyl diazo component radicals having one or two (C1-4 alkoxy)carbonyl groups and a bis-acetoacetamido-arylene coupling radical |
| CN102558906A (zh) * | 2011-12-22 | 2012-07-11 | 鞍山七彩化学股份有限公司 | 一种高着色强度的黄色双偶氮混合颜料 |
| CN102558906B (zh) * | 2011-12-22 | 2013-10-09 | 鞍山七彩化学股份有限公司 | 一种高着色强度的黄色双偶氮混合颜料 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL143976B (nl) | 1974-11-15 |
| DE2103765C3 (de) | 1975-01-16 |
| DE2103765B2 (de) | 1974-05-30 |
| BR7100680D0 (pt) | 1973-03-13 |
| CH565220A5 (enrdf_load_stackoverflow) | 1975-08-15 |
| ZA71712B (en) | 1972-09-27 |
| NL7101408A (enrdf_load_stackoverflow) | 1971-08-06 |
| BE762201A (fr) | 1971-07-01 |
| SE371205B (enrdf_load_stackoverflow) | 1974-11-11 |
| CA918148A (en) | 1973-01-02 |
| FR2079234B1 (enrdf_load_stackoverflow) | 1973-12-28 |
| FR2079234A1 (enrdf_load_stackoverflow) | 1971-11-12 |
| SU391775A3 (enrdf_load_stackoverflow) | 1973-07-25 |
| SU511874A3 (ru) | 1976-04-25 |
| ES387858A1 (es) | 1974-03-01 |
| DE2103765A1 (de) | 1971-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1274941A (en) | Monoazo and disazo compounds of low solubility in water which contain a dihydroxypyridine residue, their production and use as dyes | |
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| GB1256714A (enrdf_load_stackoverflow) | ||
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| GB1402564A (en) | Disazo compounds and their use as pigments | |
| GB1348714A (en) | Sparingly soluble disazo compounds their production and use as pigments | |
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| GB1119326A (en) | Water-insoluble azo dyestuffs | |
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| GB1443808A (en) | Azo dyes containing dihydroxypyridine residues | |
| GB1398741A (en) | Water-insoluble monoazo dyestuffs | |
| GB1358093A (en) | Azo dyestuffs process for their manufacture and their use | |
| GB1354401A (en) | Dyestuffs their production and use as pigments | |
| GB1460482A (en) | Dispersed disazo dyestuffs derived from 1-phenyl-5-pyrazolone- -3-acetic acid | |
| GB1068654A (en) | Dyes of the anthraquinone azo series and their production | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |