BE715567A - - Google Patents
Info
- Publication number
- BE715567A BE715567A BE715567DA BE715567A BE 715567 A BE715567 A BE 715567A BE 715567D A BE715567D A BE 715567DA BE 715567 A BE715567 A BE 715567A
- Authority
- BE
- Belgium
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
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
- C07D249/06—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles with aryl radicals directly attached to ring atoms
-
- 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
- D06L4/657—Optical bleaching or brightening combined with other treatments, e.g. finishing, bleaching, softening, dyeing or pigment printing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1619046A DE1619046B2 (de) | 1967-05-22 | 1967-05-22 | Verfahren zur gleichzeitigen Hochveredelung und optischen Aufhellung natürlicher oder synthetischer Fasermaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE715567A true BE715567A (en:Method) | 1968-10-16 |
Family
ID=7105481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE715567D BE715567A (en:Method) | 1967-05-22 | 1968-05-22 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT280932B (en:Method) |
| BE (1) | BE715567A (en:Method) |
| CH (2) | CH752768A4 (en:Method) |
| DE (1) | DE1619046B2 (en:Method) |
| DK (1) | DK124415B (en:Method) |
| ES (1) | ES354189A1 (en:Method) |
| FR (1) | FR1567496A (en:Method) |
| GB (1) | GB1172657A (en:Method) |
| IL (1) | IL29912A (en:Method) |
| NL (1) | NL6807275A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2248820C3 (de) * | 1972-10-05 | 1978-11-02 | Bayer Ag, 5090 Leverkusen | Dikalium-4,4'-bis-(4-phenyl-2-vtriazolyl)-stilben-2,2'-disulfonat, dessen Herstellung und Verwendung als optischer Aufheller |
-
1967
- 1967-05-22 DE DE1619046A patent/DE1619046B2/de active Granted
-
1968
- 1968-04-30 IL IL29912A patent/IL29912A/en unknown
- 1968-05-14 GB GB22865/68A patent/GB1172657A/en not_active Expired
- 1968-05-21 CH CH752768D patent/CH752768A4/xx unknown
- 1968-05-21 DK DK235168AA patent/DK124415B/da unknown
- 1968-05-21 CH CH752768A patent/CH491240A/de not_active IP Right Cessation
- 1968-05-22 FR FR1567496D patent/FR1567496A/fr not_active Expired
- 1968-05-22 NL NL6807275A patent/NL6807275A/xx unknown
- 1968-05-22 ES ES354189A patent/ES354189A1/es not_active Expired
- 1968-05-22 AT AT491368A patent/AT280932B/de not_active IP Right Cessation
- 1968-05-22 BE BE715567D patent/BE715567A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL29912A (en) | 1971-07-28 |
| DE1619046B2 (de) | 1975-11-20 |
| GB1172657A (en) | 1969-12-03 |
| IL29912A0 (en) | 1968-06-20 |
| CH752768A4 (en:Method) | 1970-02-13 |
| FR1567496A (en:Method) | 1969-05-16 |
| DK124415B (da) | 1972-10-16 |
| ES354189A1 (es) | 1970-02-16 |
| NL6807275A (en:Method) | 1968-11-25 |
| DE1619046A1 (de) | 1971-03-11 |
| CH491240A (de) | 1970-02-13 |
| AT280932B (de) | 1970-04-27 |