BE436053A - - Google Patents
Info
- Publication number
- BE436053A BE436053A BE436053DA BE436053A BE 436053 A BE436053 A BE 436053A BE 436053D A BE436053D A BE 436053DA BE 436053 A BE436053 A BE 436053A
- 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
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
- D21H17/50—Acyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US537813XA | 1938-08-23 | 1938-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE436053A true BE436053A (OSRAM) |
Family
ID=21986490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE436053D BE436053A (OSRAM) | 1938-08-23 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE436053A (OSRAM) |
| GB (1) | GB537813A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH248212A (de) * | 1945-07-17 | 1947-04-30 | Ciba Geigy | Verfahren zur Herstellung härtbarer Bindemittel in haltbarer, wässeriger Form und nach diesem Verfahren hergestelltes Bindemittel. |
-
0
- BE BE436053D patent/BE436053A/xx unknown
-
1939
- 1939-07-25 GB GB21595/39A patent/GB537813A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB537813A (en) | 1941-07-08 |