BE558695A - - Google Patents
Info
- Publication number
- BE558695A BE558695A BE558695DA BE558695A BE 558695 A BE558695 A BE 558695A BE 558695D A BE558695D A BE 558695DA BE 558695 A BE558695 A BE 558695A
- 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
- C08G2/06—Catalysts
-
- 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 |
|---|---|---|---|
| US742135XA | 1952-08-30 | 1952-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE558695A true BE558695A (fr) |
Family
ID=22118355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE558695D BE558695A (fr) | 1952-08-30 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE558695A (fr) |
| DE (1) | DE1037127B (fr) |
| FR (1) | FR1090028A (fr) |
| GB (1) | GB742135A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1110863B (de) * | 1958-12-13 | 1961-07-13 | Glanzstoff Ag | Verfahren zur Polymerisation von Formaldehyd mittels metallorganischer Katalysatoren |
| DE1148738B (de) * | 1959-12-17 | 1963-05-16 | Hoechst Ag | Verfahren zur Polymerisation von Acetaldehyd |
| NL109463C (fr) * | 1961-02-01 | |||
| NL278284A (fr) * | 1961-05-12 |
-
0
- BE BE558695D patent/BE558695A/xx unknown
-
1953
- 1953-08-28 GB GB23890/53A patent/GB742135A/en not_active Expired
- 1953-08-28 FR FR1090028D patent/FR1090028A/fr not_active Expired
- 1953-08-29 DE DEP10381A patent/DE1037127B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1090028A (fr) | 1955-03-25 |
| GB742135A (en) | 1955-12-21 |
| DE1037127B (de) | 1958-08-21 |