FR742139A - - Google Patents
Info
- Publication number
- FR742139A FR742139A FR742139DA FR742139A FR 742139 A FR742139 A FR 742139A FR 742139D A FR742139D A FR 742139DA FR 742139 A FR742139 A FR 742139A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- D21C9/12—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds
- D21C9/14—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds with ClO2 or chlorites
-
- 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
-
- 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
- D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
- D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
- D06L4/24—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8385/31A GB380488A (en) | 1931-03-18 | 1931-03-18 | Improvements in and relating to bleaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742139A true FR742139A (it) | 1933-02-28 |
Family
ID=9851523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742139D Expired FR742139A (it) | 1931-03-18 | 1931-12-02 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR742139A (it) |
| GB (1) | GB380488A (it) |
| SE (1) | SE87402C1 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE938501C (de) * | 1942-04-02 | 1956-02-02 | Degussa | Verfahren zum Bleichen von Wachsen, wachsartigen Stoffen, Fetten und OElen |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB561834A (en) * | 1941-08-08 | 1944-06-07 | Mathieson Alkali Works | Improvements in processes of bleaching cellulosic textile materials |
| DE918631C (de) * | 1942-06-08 | 1954-09-30 | Degussa | Verfahren zum Bleichen von Bastfasern |
| DE972448C (de) * | 1950-02-22 | 1959-07-23 | Mo Och Domsjoe Ab | Verfahren zur Nachbehandlung von Cellulosematerial |
| US3140146A (en) * | 1961-02-07 | 1964-07-07 | Olin Mathieson | Continuous process for chlorite bleaching of cellulosic textiles |
| CN106087382A (zh) * | 2016-07-11 | 2016-11-09 | 山东如意科技集团有限公司 | 一种大豆纤维针织品的染整工艺 |
| CN109975278B (zh) * | 2019-03-04 | 2022-02-18 | 青岛大学 | 一种用于鉴别植物染纤维与化学染纤维专用试剂的制备方法 |
| CN112620298B (zh) * | 2020-11-20 | 2022-04-15 | 湖北金环绿色纤维有限公司 | 一种防水纤维素膜的制备方法 |
-
1931
- 1931-01-27 SE SE488531A patent/SE87402C1/xx unknown
- 1931-03-18 GB GB8385/31A patent/GB380488A/en not_active Expired
- 1931-12-02 FR FR742139D patent/FR742139A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE938501C (de) * | 1942-04-02 | 1956-02-02 | Degussa | Verfahren zum Bleichen von Wachsen, wachsartigen Stoffen, Fetten und OElen |
Also Published As
| Publication number | Publication date |
|---|---|
| SE87402C1 (it) | 1936-09-15 |
| GB380488A (en) | 1932-09-19 |