BE380316A - - Google Patents
Info
- Publication number
- BE380316A BE380316A BE380316DA BE380316A BE 380316 A BE380316 A BE 380316A BE 380316D A BE380316D A BE 380316DA BE 380316 A BE380316 A BE 380316A
- Authority
- BE
- Belgium
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
- D21C9/1084—Bleaching ; Apparatus therefor with reducing compounds
- D21C9/1094—Bleaching ; Apparatus therefor with reducing compounds with H2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US518021A US1846093A (en) | 1931-02-24 | 1931-02-24 | Method of treating fibers for paper-making and other uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE380316A true BE380316A (fr) |
Family
ID=24062207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE380316D BE380316A (fr) | 1931-02-24 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1846093A (fr) |
| BE (1) | BE380316A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522967A (en) * | 1994-05-27 | 1996-06-04 | Kimberly-Clark Corporation | Sulfonated cellulose and method of preparation |
| US5703225A (en) * | 1995-12-13 | 1997-12-30 | Kimberly-Clark Worldwide, Inc. | Sulfonated cellulose having improved absorbent properties |
-
0
- BE BE380316D patent/BE380316A/xx unknown
-
1931
- 1931-02-24 US US518021A patent/US1846093A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1846093A (en) | 1932-02-23 |