CH7325059A4 - - Google Patents
Info
- Publication number
- CH7325059A4 CH7325059A4 CH7325059A CH7325059A CH7325059A4 CH 7325059 A4 CH7325059 A4 CH 7325059A4 CH 7325059 A CH7325059 A CH 7325059A CH 7325059 A CH7325059 A CH 7325059A CH 7325059 A4 CH7325059 A4 CH 7325059A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/16—Bleaching ; Apparatus therefor with per compounds
-
- 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
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED28208A DE1083221B (de) | 1958-05-29 | 1958-05-29 | Verfahren zum Bleichen von natuerlichen oder synthetischen Fasern und Textilien sowie Zellstoff und Holzschliff mit waessrigen peroxydhaltigen Behandlungsbaedern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH7325059A4 true CH7325059A4 (es) | 1962-12-29 |
| CH368463A CH368463A (de) | 1963-05-31 |
Family
ID=7039567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7325059A CH368463A (de) | 1958-05-29 | 1959-10-01 | Verfahren zum Bleichen von Textilien aus künstlichen und/oder natürlichen Fasern |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3003910A (es) |
| CH (1) | CH368463A (es) |
| DE (1) | DE1083221B (es) |
| FR (1) | FR1225313A (es) |
| GB (1) | GB890300A (es) |
| NL (1) | NL97796C (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL84209C (es) * | 1952-02-09 | 1900-01-01 | ||
| NL266614A (es) * | 1960-07-07 | |||
| US3156654A (en) * | 1961-06-19 | 1964-11-10 | Shell Oil Co | Bleaching |
| NL282587A (es) * | 1961-08-31 | |||
| DE1297065B (de) * | 1963-07-06 | 1969-06-12 | Degussa | Verfahren zum Waschen und bzw. oder Bleichen von Textilien |
| US3462344A (en) * | 1966-05-31 | 1969-08-19 | Fmc Corp | Superbleaching of wood pulps |
| SE355614B (es) * | 1970-05-13 | 1973-04-30 | Mo Och Domsjoe Ab | |
| US3951594A (en) * | 1972-11-27 | 1976-04-20 | Pennwalt Corporation | Hydrogen peroxide bleaching solutions and process |
| FR2557605B1 (fr) * | 1983-12-29 | 1987-12-11 | Atochem | Procede de blanchiment de pates papetieres par le peroxyde d'hydrogene |
| AT402827B (de) * | 1995-12-22 | 1997-09-25 | Chemiefaser Lenzing Ag | Celluloseformkörper und verfahren zu seiner herstellung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US988874A (en) * | 1909-12-02 | 1911-04-04 | Hugo Henkel | Process for removing printers' ink from printed paper by means of bleaching substances having an alkaline action. |
| US2097517A (en) * | 1932-11-23 | 1937-11-02 | Monsanto Chemicals | Soluble hypochlorite composition |
| US2185632A (en) * | 1937-04-12 | 1940-01-02 | Ici Ltd | Bleaching surfaces without immersion |
| US2559342A (en) * | 1949-07-26 | 1951-07-03 | Gen Electric | Organo-silicon compositions |
-
0
- NL NL97796D patent/NL97796C/xx active
-
1958
- 1958-05-29 DE DED28208A patent/DE1083221B/de active Pending
-
1959
- 1959-05-19 GB GB17002/59A patent/GB890300A/en not_active Expired
- 1959-05-23 FR FR795425A patent/FR1225313A/fr not_active Expired
- 1959-05-28 US US816369A patent/US3003910A/en not_active Expired - Lifetime
- 1959-10-01 CH CH7325059A patent/CH368463A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL97796C (es) | |
| FR1225313A (fr) | 1960-06-30 |
| GB890300A (en) | 1962-02-28 |
| US3003910A (en) | 1961-10-10 |
| DE1083221B (de) | 1960-06-15 |
| CH368463A (de) | 1963-05-31 |