BE425570A - - Google Patents
Info
- Publication number
- BE425570A BE425570A BE425570DA BE425570A BE 425570 A BE425570 A BE 425570A BE 425570D A BE425570D A BE 425570DA BE 425570 A BE425570 A BE 425570A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE204839X | 1937-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425570A true BE425570A (en:Method) |
Family
ID=5783970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425570D BE425570A (en:Method) | 1937-01-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE425570A (en:Method) |
| CH (1) | CH204839A (en:Method) |
| FR (1) | FR831768A (en:Method) |
| GB (1) | GB489768A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2626856A (en) * | 1948-06-22 | 1953-01-27 | American Viscose Corp | Gas-solid extrusion reactor |
-
0
- BE BE425570D patent/BE425570A/xx unknown
-
1937
- 1937-02-03 GB GB3186/37A patent/GB489768A/en not_active Expired
-
1938
- 1938-01-03 CH CH204839D patent/CH204839A/de unknown
- 1938-01-07 FR FR831768D patent/FR831768A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB489768A (en) | 1938-08-03 |
| CH204839A (de) | 1939-05-31 |
| FR831768A (fr) | 1938-09-14 |