BE361213A - - Google Patents
Info
- Publication number
- BE361213A BE361213A BE361213DA BE361213A BE 361213 A BE361213 A BE 361213A BE 361213D A BE361213D A BE 361213DA BE 361213 A BE361213 A BE 361213A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/65—Acid compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE676113X | 1928-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361213A true BE361213A (en:Method) |
Family
ID=6593840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361213D BE361213A (en:Method) | 1928-06-04 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE361213A (en:Method) |
| FR (1) | FR676113A (en:Method) |
-
0
- BE BE361213D patent/BE361213A/xx unknown
-
1929
- 1929-06-03 FR FR676113D patent/FR676113A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR676113A (fr) | 1930-02-19 |