BE425547A - - Google Patents
Info
- Publication number
- BE425547A BE425547A BE425547DA BE425547A BE 425547 A BE425547 A BE 425547A BE 425547D A BE425547D A BE 425547DA BE 425547 A BE425547 A BE 425547A
- Authority
- BE
- Belgium
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
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
- Cosmetics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US714735A US2107297A (en) | 1934-03-08 | 1934-03-08 | Bleaching fiber |
| US125113A US2165270A (en) | 1934-03-08 | 1937-02-10 | Cotton bleaching |
| GB31489/37A GB507664A (en) | 1934-03-08 | 1937-11-16 | Improvements relating to the bleaching of cellulosic fibres |
| FR830046T | 1937-11-27 | ||
| BE425547T | 1937-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425547A true BE425547A (xx) | 1938-01-31 |
Family
ID=10323838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425547D BE425547A (xx) | 1934-03-08 | 1937-12-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US2107297A (xx) |
| BE (1) | BE425547A (xx) |
| FR (1) | FR830046A (xx) |
| GB (1) | GB507664A (xx) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2433370A (en) * | 1940-04-24 | 1947-12-30 | Buffalo Electro Chem Co | Method of scouring cellulosic materials |
| US2433661A (en) * | 1943-01-11 | 1947-12-30 | Mathieson Alkali Works Inc | Method of bleaching |
| US2513344A (en) * | 1946-09-19 | 1950-07-04 | Buffalo Electro Chem Co | Method of bleaching high-density pulp |
| US2510595A (en) * | 1946-09-20 | 1950-06-06 | Buffalo Electro Chem Co | Method of bleaching groundwood |
| US2647069A (en) * | 1947-01-23 | 1953-07-28 | Philadelphia Quartz Co | Manufacture of silicate-coated papers |
| US2580161A (en) * | 1947-03-13 | 1951-12-25 | Driessen Cornelius Clarence | Process of deinking printed waste paper |
| US2514503A (en) * | 1947-07-30 | 1950-07-11 | Buffalo Electro Chem Co | Method of bleaching moist felted groundwood pulp |
| US2539365A (en) * | 1948-08-12 | 1951-01-23 | American Cyanamid Co | Treatment of wool-containing textile materials |
| US2539366A (en) * | 1948-08-12 | 1951-01-23 | American Cyanamid Co | Treatment of wool-containing textile materials |
| US2692181A (en) * | 1950-03-08 | 1954-10-19 | Buffalo Electro Chem Co | Treatment of unbleached sulfite pulp |
| US2661261A (en) * | 1950-06-30 | 1953-12-01 | Buffalo Electro Chem Co | Method of superbleaching chemical pulp |
| US2739868A (en) * | 1951-01-13 | 1956-03-27 | Fmc Corp | Method of dyeing peroxide-bleached wool |
| BE516476A (xx) * | 1952-12-23 | |||
| NL190021A (xx) * | 1953-01-20 | |||
| DE1039352B (de) * | 1953-11-10 | 1958-09-18 | Mo Och Domsjoe Ab | Verfahren zum Bleichen von Holzzellstoff |
| US2804466A (en) * | 1954-10-14 | 1957-08-27 | Colgate Palmolive Co | Process of bleaching sulfated and sulfonated anionic synthetic detergent compositions and the resulting products |
| US2858183A (en) * | 1955-06-28 | 1958-10-28 | Du Pont | Hydrogen peroxide bleaching of cotton fabric |
| US3077372A (en) * | 1959-12-24 | 1963-02-12 | Pennsalt Chemicals Corp | Sodium hydroxide and chlorine for in situ hypochlorite formation in pretreatment of cotton in peroxidic bleaching |
| DE1243964B (de) * | 1960-12-22 | 1967-07-06 | Du Pont | Verfahren zum Bleichen von Kaltnatron-Holzschliff |
| US3241990A (en) * | 1965-03-10 | 1966-03-22 | Harrison John Gordon | Alkali metal silicate compositions and process of manufacture |
| US3645666A (en) * | 1969-12-11 | 1972-02-29 | Us Plywood Champ Papers Inc | Method for uniforming the color of wood and wood articles |
| CN100393924C (zh) * | 2005-11-01 | 2008-06-11 | 徐梅荣 | 一种麻纤维的提取和制备方法、通过该方法获得的麻纤维及其用途 |
-
1934
- 1934-03-08 US US714735A patent/US2107297A/en not_active Expired - Lifetime
-
1937
- 1937-02-10 US US125113A patent/US2165270A/en not_active Expired - Lifetime
- 1937-11-16 GB GB31489/37A patent/GB507664A/en not_active Expired
- 1937-11-27 FR FR830046D patent/FR830046A/fr not_active Expired
- 1937-12-31 BE BE425547D patent/BE425547A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR830046A (fr) | 1938-07-18 |
| US2107297A (en) | 1938-02-08 |
| US2165270A (en) | 1939-07-11 |
| GB507664A (en) | 1939-06-16 |