GB1265428A - - Google Patents
Info
- Publication number
- GB1265428A GB1265428A GB1265428DA GB1265428A GB 1265428 A GB1265428 A GB 1265428A GB 1265428D A GB1265428D A GB 1265428DA GB 1265428 A GB1265428 A GB 1265428A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- group
- dec
- coupling
- carbon atoms
- 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 abstract 4
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- KNIUHBNRWZGIQQ-UHFFFAOYSA-N 7-diethoxyphosphinothioyloxy-4-methylchromen-2-one Chemical compound CC1=CC(=O)OC2=CC(OP(=S)(OCC)OCC)=CC=C21 KNIUHBNRWZGIQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000005236 alkanoylamino group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
- 238000007127 saponification reaction Methods 0.000 abstract 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 abstract 1
- 229940124530 sulfonamide Drugs 0.000 abstract 1
- 210000002268 wool Anatomy 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/053—Amino naphthalenes
- C09B31/057—Amino naphthalenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691960818 DE1960818A1 (de) | 1969-12-04 | 1969-12-04 | Disazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1265428A true GB1265428A (enrdf_load_html_response) | 1972-03-01 |
Family
ID=5752938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1265428D Expired GB1265428A (enrdf_load_html_response) | 1969-12-04 | 1970-12-04 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT295686B (enrdf_load_html_response) |
| BE (1) | BE759868A (enrdf_load_html_response) |
| CA (1) | CA958702A (enrdf_load_html_response) |
| DE (1) | DE1960818A1 (enrdf_load_html_response) |
| FR (1) | FR2070735A1 (enrdf_load_html_response) |
| GB (1) | GB1265428A (enrdf_load_html_response) |
| NL (1) | NL7017772A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524149A3 (en) * | 1991-07-19 | 1993-08-11 | Ciba-Geigy Ag | Azo dyes, method for their preparation and their use |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007033386B4 (de) | 2007-06-12 | 2015-07-02 | Ritag Ritterhuder Armaturen Gmbh & Co. Armaturenwerk Kg | Schutzschrank für die sichere Entnahme von Proben |
-
0
- BE BE759868D patent/BE759868A/xx unknown
-
1969
- 1969-12-04 DE DE19691960818 patent/DE1960818A1/de active Pending
-
1970
- 1970-11-06 CA CA097,556A patent/CA958702A/en not_active Expired
- 1970-11-09 AT AT1006070A patent/AT295686B/de active
- 1970-12-04 NL NL7017772A patent/NL7017772A/xx unknown
- 1970-12-04 GB GB1265428D patent/GB1265428A/en not_active Expired
- 1970-12-04 FR FR7043801A patent/FR2070735A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524149A3 (en) * | 1991-07-19 | 1993-08-11 | Ciba-Geigy Ag | Azo dyes, method for their preparation and their use |
| US5298036A (en) * | 1991-07-19 | 1994-03-29 | Ciba-Geigy Corporation | Mixture of disazo dyes containing sulfo-substituted 1,4-naphthalene middle components |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7017772A (enrdf_load_html_response) | 1971-06-08 |
| FR2070735A1 (enrdf_load_html_response) | 1971-09-17 |
| AT295686B (de) | 1972-01-10 |
| DE1960818A1 (de) | 1971-06-09 |
| BE759868A (fr) | 1971-05-17 |
| CA958702A (en) | 1974-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |