BE500507A - - Google Patents
Info
- Publication number
- BE500507A BE500507A BE500507DA BE500507A BE 500507 A BE500507 A BE 500507A BE 500507D A BE500507D A BE 500507DA BE 500507 A BE500507 A BE 500507A
- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/59—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR997744T | 1949-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500507A true BE500507A (enrdf_load_html_response) |
Family
ID=9558858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500507D BE500507A (enrdf_load_html_response) | 1949-10-20 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE500507A (enrdf_load_html_response) |
| FR (1) | FR997744A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1287918B (enrdf_load_html_response) * | 1958-03-26 | 1900-01-01 |
-
0
- BE BE500507D patent/BE500507A/xx unknown
-
1949
- 1949-10-20 FR FR997744D patent/FR997744A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR997744A (fr) | 1952-01-09 |