CH1630470A4 - - Google Patents
Info
- Publication number
- CH1630470A4 CH1630470A4 CH1630470DD CH1630470A4 CH 1630470 A4 CH1630470 A4 CH 1630470A4 CH 1630470D D CH1630470D D CH 1630470DD CH 1630470 A4 CH1630470 A4 CH 1630470A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691955068 DE1955068A1 (de) | 1969-11-03 | 1969-11-03 | Styrylverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1630470A4 true CH1630470A4 (xx) | 1972-07-14 |
Family
ID=5749903
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1630470A CH529875A (de) | 1969-11-03 | 1970-11-03 | Verwendung von Styrylverbindungen als optische Aufhellungsmittel für Textilmaterialien in der Textilindustrie |
| CH1630470D CH1630470A4 (xx) | 1969-11-03 | 1970-11-03 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1630470A CH529875A (de) | 1969-11-03 | 1970-11-03 | Verwendung von Styrylverbindungen als optische Aufhellungsmittel für Textilmaterialien in der Textilindustrie |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3758460A (xx) |
| AT (1) | AT299111B (xx) |
| BE (1) | BE758362A (xx) |
| CA (1) | CA922710A (xx) |
| CH (2) | CH529875A (xx) |
| DE (1) | DE1955068A1 (xx) |
| FR (1) | FR2068960A5 (xx) |
| GB (1) | GB1290792A (xx) |
| NL (1) | NL7016015A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2500915C3 (de) * | 1975-01-11 | 1980-09-18 | Bayer Ag, 5090 Leverkusen | Verfahren zum Weißtönen von Textilfasem aus Polyestern oder Mischfasern aus Polyestern und Cellulose oder Wolle |
| DE2601469A1 (de) * | 1976-01-16 | 1977-07-21 | Bayer Ag | Weisstoener, deren herstellung und verwendung |
| US4157913A (en) * | 1976-04-12 | 1979-06-12 | Ricoh Co., Ltd. | Derivatives of 1,3,4-oxadiazole and electrophotographic elements containing same |
| US4070339A (en) * | 1976-08-16 | 1978-01-24 | Eastman Kodak Company | Bichromophoric benzotriazole-styrene ester ultraviolet stabilizers and their use in organic compositions |
| DE2842686A1 (de) * | 1978-09-30 | 1980-04-10 | Bayer Ag | Triazolylstyrylverbindungen |
-
0
- BE BE758362D patent/BE758362A/xx unknown
-
1969
- 1969-11-03 DE DE19691955068 patent/DE1955068A1/de active Pending
-
1970
- 1970-10-19 AT AT939070A patent/AT299111B/de not_active IP Right Cessation
- 1970-10-22 US US00083241A patent/US3758460A/en not_active Expired - Lifetime
- 1970-11-02 NL NL7016015A patent/NL7016015A/xx unknown
- 1970-11-03 CH CH1630470A patent/CH529875A/de not_active IP Right Cessation
- 1970-11-03 CA CA097231A patent/CA922710A/en not_active Expired
- 1970-11-03 CH CH1630470D patent/CH1630470A4/xx unknown
- 1970-11-03 FR FR7039576A patent/FR2068960A5/fr not_active Expired
- 1970-11-03 GB GB1290792D patent/GB1290792A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1290792A (xx) | 1972-09-27 |
| CA922710A (en) | 1973-03-13 |
| BE758362A (fr) | 1971-04-16 |
| NL7016015A (xx) | 1971-05-05 |
| US3758460A (en) | 1973-09-11 |
| AT299111B (de) | 1972-06-12 |
| CH529875A (de) | 1972-07-14 |
| FR2068960A5 (xx) | 1971-09-03 |
| DE1955068A1 (de) | 1971-07-08 |