CH606312A5 - - Google Patents
Info
- Publication number
- CH606312A5 CH606312A5 CH95575A CH95575A CH606312A5 CH 606312 A5 CH606312 A5 CH 606312A5 CH 95575 A CH95575 A CH 95575A CH 95575 A CH95575 A CH 95575A CH 606312 A5 CH606312 A5 CH 606312A5
- Authority
- CH
- Switzerland
Links
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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
- C09B35/30—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O— from two identical coupling components
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Hybrid Cells (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19963/74A IT1007163B (it) | 1974-01-30 | 1974-01-30 | Colorante disazoico idrosolubile derivato dalla 4.4 diammido ben zanilide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH606312A5 true CH606312A5 (it) | 1978-10-31 |
Family
ID=11162675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH95575A CH606312A5 (it) | 1974-01-30 | 1975-01-27 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4250091A (it) |
| JP (1) | JPS5848590B2 (it) |
| BE (1) | BE825020A (it) |
| CA (1) | CA1037030A (it) |
| CH (1) | CH606312A5 (it) |
| DE (1) | DE2503639C2 (it) |
| ES (1) | ES434215A1 (it) |
| FR (1) | FR2259138B1 (it) |
| GB (1) | GB1484739A (it) |
| IT (1) | IT1007163B (it) |
| NL (1) | NL7500858A (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2527395A1 (de) * | 1975-06-19 | 1976-12-30 | Bayer Ag | Disazofarbstoffe |
| US4490151A (en) * | 1981-12-24 | 1984-12-25 | Crompton And Knowles Corporation | Disazo sulfophenylpyrazolonestilbene dyes and direct dyes to color cellulose black |
| US4455258A (en) * | 1981-12-24 | 1984-06-19 | Crompton And Knowles Corporation | Disazo sulfophenylpyrazolone-sulfostilbene dyes |
| US20060147587A1 (en) * | 2002-11-14 | 2006-07-06 | Kovich Nicholas D | Square bottom taco shell |
| US20080220144A1 (en) * | 2007-03-07 | 2008-09-11 | Richards Anthony W | Flavored taco shells |
| USD754416S1 (en) | 2013-12-13 | 2016-04-26 | General Mills, Inc. | Shaped tortilla |
| USD779151S1 (en) | 2013-12-13 | 2017-02-21 | General Mills, Inc. | Shaped tortilla |
| USD799151S1 (en) | 2013-12-13 | 2017-10-10 | General Mills, Inc. | Shaped tortilla |
| USD774273S1 (en) | 2013-12-13 | 2016-12-20 | General Mills, Inc. | Shaped tortilla |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US936367A (en) * | 1909-07-07 | 1909-10-12 | Chem Ind Basel | Orange to red tetrazo dye and process of making same. |
| US2571990A (en) * | 1947-12-30 | 1951-10-16 | Gen Aniline & Film Corp | Azo dyeing process for cellulose fibers |
| DE929569C (de) * | 1951-05-25 | 1955-06-30 | Ici Ltd | Verfahren zur Herstellung von neuen Disazofarbstoffen |
| GB957336A (en) * | 1961-05-24 | 1964-05-06 | Ici Ltd | New poly-azo dyestuffs containing unsaturated acylamino groups |
| CH437589A (de) * | 1963-11-08 | 1967-06-15 | Durand & Huguenin Ag | Verfahren zur Herstellung von wasserlöslichen metallisierbaren Disazofarbstoffen |
-
1974
- 1974-01-30 IT IT19963/74A patent/IT1007163B/it active
-
1975
- 1975-01-24 NL NL7500858A patent/NL7500858A/xx not_active Application Discontinuation
- 1975-01-27 JP JP50010566A patent/JPS5848590B2/ja not_active Expired
- 1975-01-27 GB GB3434/75A patent/GB1484739A/en not_active Expired
- 1975-01-27 CH CH95575A patent/CH606312A5/xx not_active IP Right Cessation
- 1975-01-28 CA CA218,853A patent/CA1037030A/en not_active Expired
- 1975-01-28 ES ES434215A patent/ES434215A1/es not_active Expired
- 1975-01-28 FR FR7502504A patent/FR2259138B1/fr not_active Expired
- 1975-01-29 DE DE2503639A patent/DE2503639C2/de not_active Expired
- 1975-01-30 BE BE152914A patent/BE825020A/xx not_active IP Right Cessation
-
1979
- 1979-05-07 US US06/036,569 patent/US4250091A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2259138A1 (it) | 1975-08-22 |
| CA1037030A (en) | 1978-08-22 |
| DE2503639A1 (de) | 1975-07-31 |
| JPS5848590B2 (ja) | 1983-10-29 |
| FR2259138B1 (it) | 1977-04-15 |
| IT1007163B (it) | 1976-10-30 |
| JPS50108323A (it) | 1975-08-26 |
| US4250091A (en) | 1981-02-10 |
| DE2503639C2 (de) | 1983-12-08 |
| GB1484739A (en) | 1977-09-01 |
| NL7500858A (nl) | 1975-08-01 |
| BE825020A (fr) | 1975-07-30 |
| ES434215A1 (es) | 1976-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |