GB1298765A - Monoazo dyes of low solubility in water, their production and use - Google Patents
Monoazo dyes of low solubility in water, their production and useInfo
- Publication number
- GB1298765A GB1298765A GB687070A GB687070A GB1298765A GB 1298765 A GB1298765 A GB 1298765A GB 687070 A GB687070 A GB 687070A GB 687070 A GB687070 A GB 687070A GB 1298765 A GB1298765 A GB 1298765A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- production
- water
- monoazo dyes
- low solubility
- 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
- 239000000975 dye Substances 0.000 title abstract 5
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000005078 alkoxycarbonylalkyl group Chemical group 0.000 abstract 1
- 125000005205 alkoxycarbonyloxyalkyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 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
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 229920000728 polyester Polymers 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
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH504369A CH523949A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1298765A true GB1298765A (en) | 1972-12-06 |
Family
ID=4286981
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB687070A Expired GB1298765A (en) | 1969-04-02 | 1970-02-12 | Monoazo dyes of low solubility in water, their production and use |
| GB1294978D Expired GB1294978A (enrdf_load_stackoverflow) | 1969-04-02 | 1970-02-12 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1294978D Expired GB1294978A (enrdf_load_stackoverflow) | 1969-04-02 | 1970-02-12 |
Country Status (13)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5550218A (en) * | 1990-07-11 | 1996-08-27 | Sandoz Ltd. | Azo compounds having unsubstituted or substituted 2-phenoxycarbonylethyl groups |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63128945U (enrdf_load_stackoverflow) * | 1987-02-16 | 1988-08-23 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE636010A (enrdf_load_stackoverflow) * | 1963-08-09 | |||
| BE636011A (enrdf_load_stackoverflow) * | 1963-08-09 | |||
| DE1644369A1 (de) * | 1966-03-11 | 1971-03-25 | Sandoz Ag | Verfahren zur Herstellung von Monoazofarbstoffen |
| FR1539436A (fr) * | 1966-10-06 | 1968-09-13 | Sandoz Sa | Colorants mono-azoïques, leur procédé de fabrication et leurs applications |
-
1969
- 1969-04-02 CH CH635370A patent/CH523958A/de not_active IP Right Cessation
- 1969-04-02 CH CH504369A patent/CH523949A/de not_active IP Right Cessation
-
1970
- 1970-02-12 GB GB687070A patent/GB1298765A/en not_active Expired
- 1970-02-12 CY CY84270A patent/CY842A/xx unknown
- 1970-02-12 GB GB1294978D patent/GB1294978A/en not_active Expired
- 1970-03-24 NL NL7004216A patent/NL162953C/xx not_active IP Right Cessation
- 1970-03-24 NL NL7004158A patent/NL7004158A/xx unknown
- 1970-03-30 JP JP2605270A patent/JPS5234649B1/ja active Pending
- 1970-03-30 JP JP2605370A patent/JPS5249015B1/ja active Pending
- 1970-03-31 DE DE19702015350 patent/DE2015350C3/de not_active Expired
- 1970-03-31 BE BE748268D patent/BE748268A/xx not_active IP Right Cessation
- 1970-03-31 ES ES378074A patent/ES378074A1/es not_active Expired
- 1970-03-31 ES ES378073A patent/ES378073A1/es not_active Expired
- 1970-03-31 BE BE748269D patent/BE748269A/xx unknown
- 1970-04-01 FR FR7011694A patent/FR2038165B1/fr not_active Expired
- 1970-04-01 FR FR7011693A patent/FR2038164A1/fr not_active Withdrawn
- 1970-04-01 BR BR21789670A patent/BR7017896D0/pt unknown
- 1970-04-01 BR BR21789770A patent/BR7017897D0/pt unknown
- 1970-06-04 ES ES380399A patent/ES380399A1/es not_active Expired
-
1976
- 1976-02-13 KE KE260176A patent/KE2601A/xx unknown
- 1976-05-13 HK HK28376A patent/HK28376A/xx unknown
- 1976-12-30 MY MY7600103A patent/MY7600103A/xx unknown
-
1977
- 1977-08-09 JP JP9548077A patent/JPS5429534B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5550218A (en) * | 1990-07-11 | 1996-08-27 | Sandoz Ltd. | Azo compounds having unsubstituted or substituted 2-phenoxycarbonylethyl groups |
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |