GB1041788A - Novel benzothiazole monoazo dyestuffs - Google Patents
Novel benzothiazole monoazo dyestuffsInfo
- Publication number
- GB1041788A GB1041788A GB830964A GB830964A GB1041788A GB 1041788 A GB1041788 A GB 1041788A GB 830964 A GB830964 A GB 830964A GB 830964 A GB830964 A GB 830964A GB 1041788 A GB1041788 A GB 1041788A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- monoazo dyestuffs
- water
- substituents
- novel benzothiazole
- 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
- IOJUPLGTWVMSFF-UHFFFAOYSA-N cyclobenzothiazole Natural products C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 2
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- VGPIPTOYYXBMFP-UHFFFAOYSA-N 2-(1,3-benzothiazol-2-yldiazenyl)-4-methylphenol Chemical class CC1=CC=C(O)C(N=NC=2SC3=CC=CC=C3N=2)=C1 VGPIPTOYYXBMFP-UHFFFAOYSA-N 0.000 abstract 1
- UHGULLIUJBCTEF-UHFFFAOYSA-N 2-aminobenzothiazole Chemical class C1=CC=C2SC(N)=NC2=C1 UHGULLIUJBCTEF-UHFFFAOYSA-N 0.000 abstract 1
- 241000854350 Enicospilus group Species 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio 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
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 125000001174 sulfone group Chemical group 0.000 abstract 1
- -1 sulphonamido Chemical group 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/79—Polyolefins
- D06P3/795—Polyolefins using metallisable or mordant dyes, dyeing premetallised fibres
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
Abstract
The invention comprises 2-(2-benzothiazolylazo)-p-cresols free from water-solubilizing substituents (i.e. groups which ionize readily in water) and substituted in 6-position by a substituent other than ethoxy. Specified 6-substituents are alkyl, alkoxy, nitro, halogeno, alkylthio, sulphone and sulphonamido. The dyes are prepared by coupling suitable diazotized 2-aminobenzothiazoles with p-cresol. The dyes are used to colour polyolefins containing complex-forming metals, by the method described in Specification 992,561, in green shades.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26186863A | 1963-02-28 | 1963-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1041788A true GB1041788A (en) | 1966-09-07 |
Family
ID=22995227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB830964A Expired GB1041788A (en) | 1963-02-28 | 1964-02-27 | Novel benzothiazole monoazo dyestuffs |
Country Status (7)
| Country | Link |
|---|---|
| BE (2) | BE644385A (en) |
| CH (2) | CH424710A (en) |
| DE (1) | DE1544344A1 (en) |
| ES (1) | ES296903A1 (en) |
| FR (1) | FR1385065A (en) |
| GB (1) | GB1041788A (en) |
| NL (1) | NL6401857A (en) |
-
0
- BE BE644279D patent/BE644279A/xx unknown
- BE BE644385D patent/BE644385A/xx unknown
-
1964
- 1964-02-26 FR FR965236A patent/FR1385065A/en not_active Expired
- 1964-02-26 CH CH239864A patent/CH424710A/en unknown
- 1964-02-26 ES ES296903A patent/ES296903A1/en not_active Expired
- 1964-02-26 DE DE19641544344 patent/DE1544344A1/en active Pending
- 1964-02-26 NL NL6401857A patent/NL6401857A/xx unknown
- 1964-02-26 CH CH525666A patent/CH429996A/en unknown
- 1964-02-27 GB GB830964A patent/GB1041788A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH424710A (en) | 1967-05-31 |
| BE644279A (en) | |
| NL6401857A (en) | 1964-08-31 |
| CH239864A4 (en) | 1966-08-15 |
| CH429996A (en) | 1967-02-15 |
| FR1385065A (en) | 1965-01-08 |
| ES296903A1 (en) | 1964-05-16 |
| DE1544344A1 (en) | 1970-07-02 |
| BE644385A (en) |
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