CH598400B5 - - Google Patents
Info
- Publication number
- CH598400B5 CH598400B5 CH1194774A CH1194774A CH598400B5 CH 598400 B5 CH598400 B5 CH 598400B5 CH 1194774 A CH1194774 A CH 1194774A CH 1194774 A CH1194774 A CH 1194774A CH 598400 B5 CH598400 B5 CH 598400B5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
- D06L4/679—Fixing treatments in optical brightening, e.g. heating, steaming or acid shock
-
- 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
- D06L4/607—Optical bleaching or brightening in organic solvents
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Coloring (AREA)
- Detergent Compositions (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1194774D CH1194774A4 (US08197722-20120612-C00042.png) | 1974-09-03 | 1974-09-03 | |
| CH1194774A CH598400B5 (US08197722-20120612-C00042.png) | 1974-09-03 | 1974-09-03 | |
| US05/607,398 US4031273A (en) | 1974-09-03 | 1975-08-25 | Continuous process for optical brightening |
| DE19752538815 DE2538815A1 (de) | 1974-09-03 | 1975-09-01 | Kontinuierliches verfahren zum optischen aufhellen |
| IT51161/75A IT1044456B (it) | 1974-09-03 | 1975-09-02 | Procedimento per la sbianca ottica continua di materiale poiammidico |
| GB36133/75A GB1522184A (en) | 1974-09-03 | 1975-09-02 | Continuous process for optical brightening |
| FR7526869A FR2283980A1 (fr) | 1974-09-03 | 1975-09-02 | Procede d'azurage optique en continu de matiere fibreuses organiques en polyamide synthetique |
| JP50107506A JPS5153078A (US08197722-20120612-C00042.png) | 1974-09-03 | 1975-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1194774A CH598400B5 (US08197722-20120612-C00042.png) | 1974-09-03 | 1974-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH598400B5 true CH598400B5 (US08197722-20120612-C00042.png) | 1978-04-28 |
Family
ID=4378399
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1194774A CH598400B5 (US08197722-20120612-C00042.png) | 1974-09-03 | 1974-09-03 | |
| CH1194774D CH1194774A4 (US08197722-20120612-C00042.png) | 1974-09-03 | 1974-09-03 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1194774D CH1194774A4 (US08197722-20120612-C00042.png) | 1974-09-03 | 1974-09-03 |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069007A (ja) * | 1983-09-26 | 1985-04-19 | Kyocera Corp | 人工歯冠及びその製造法 |
| DE19531265A1 (de) * | 1995-08-25 | 1997-02-27 | Hoechst Ag | Lagerstabile flüssige Aufhellerformulierungen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1300489A (fr) | 1961-09-14 | 1962-08-03 | Ciba Geigy | Procédé pour l'éclaircissement optique de fibres synthétiques |
| DE1594874C3 (de) | 1966-05-03 | 1975-04-03 | Sandoz Ag, Basel (Schweiz) | Verfahren zum optischen Aufhellen von Textilien aus synthetischem Polyamid |
| BE754730A (fr) | 1969-08-18 | 1971-02-11 | Ici Ltd | Polyamides |
| BE755299A (fr) | 1969-08-27 | 1971-02-26 | Ciba Geigy | Procede d'azurage optique de substrata organique fibreux |
-
1974
- 1974-09-03 CH CH1194774A patent/CH598400B5/xx not_active IP Right Cessation
- 1974-09-03 CH CH1194774D patent/CH1194774A4/xx unknown
-
1975
- 1975-08-25 US US05/607,398 patent/US4031273A/en not_active Expired - Lifetime
- 1975-09-01 DE DE19752538815 patent/DE2538815A1/de not_active Withdrawn
- 1975-09-02 GB GB36133/75A patent/GB1522184A/en not_active Expired
- 1975-09-02 FR FR7526869A patent/FR2283980A1/fr active Granted
- 1975-09-02 IT IT51161/75A patent/IT1044456B/it active
- 1975-09-03 JP JP50107506A patent/JPS5153078A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2538815A1 (de) | 1976-03-11 |
| FR2283980B1 (US08197722-20120612-C00042.png) | 1980-05-30 |
| US4031273A (en) | 1977-06-21 |
| IT1044456B (it) | 1980-03-20 |
| FR2283980A1 (fr) | 1976-04-02 |
| CH1194774A4 (US08197722-20120612-C00042.png) | 1977-04-29 |
| JPS5153078A (US08197722-20120612-C00042.png) | 1976-05-11 |
| GB1522184A (en) | 1978-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |