BE464854A - - Google Patents
Info
- Publication number
- BE464854A BE464854A BE464854DA BE464854A BE 464854 A BE464854 A BE 464854A BE 464854D A BE464854D A BE 464854DA BE 464854 A BE464854 A BE 464854A
- 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
- D21H17/62—Rosin; Derivatives thereof
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2690539A GB536874A (en) | 1939-09-29 | 1939-09-29 | Improvements in or relating to the sizing of paper, paper pulp, cardboard and like fibrous products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE464854A true BE464854A (fr) |
Family
ID=10251057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE464854D BE464854A (fr) | 1939-09-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE464854A (fr) |
| FR (1) | FR926128A (fr) |
| GB (1) | GB536874A (fr) |
| NL (1) | NL60833C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL237548A (fr) * | 1958-03-31 |
-
0
- NL NL60833D patent/NL60833C/xx active
- BE BE464854D patent/BE464854A/xx unknown
-
1939
- 1939-09-29 GB GB2690539A patent/GB536874A/en not_active Expired
-
1946
- 1946-04-29 FR FR926128D patent/FR926128A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB536874A (en) | 1941-05-30 |
| FR926128A (fr) | 1947-09-23 |
| NL60833C (fr) |