BE634427A - - Google Patents
Info
- Publication number
- BE634427A BE634427A BE634427DA BE634427A BE 634427 A BE634427 A BE 634427A BE 634427D A BE634427D A BE 634427DA BE 634427 A BE634427 A BE 634427A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/08—Polymerisation of formaldehyde
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF37252A DE1172850B (de) | 1962-07-06 | 1962-07-06 | Verfahren zur Herstellung von makromolekularen Polyoxymethylenen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE634427A true BE634427A (en:Method) |
Family
ID=7096801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE634427D BE634427A (en:Method) | 1962-07-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE634427A (en:Method) |
| DE (1) | DE1172850B (en:Method) |
| GB (1) | GB1023461A (en:Method) |
| NL (1) | NL295013A (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1037705B (de) * | 1952-08-30 | 1958-08-28 | Du Pont | Verfahren zur Polymerisation von Formaldehyd |
-
0
- BE BE634427D patent/BE634427A/xx unknown
- NL NL295013D patent/NL295013A/xx unknown
-
1962
- 1962-07-06 DE DEF37252A patent/DE1172850B/de active Pending
-
1963
- 1963-07-05 GB GB2677163A patent/GB1023461A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1023461A (en) | 1966-03-23 |
| DE1172850B (de) | 1964-06-25 |
| NL295013A (en:Method) |