BE633469A - - Google Patents
Info
- Publication number
- BE633469A BE633469A BE633469DA BE633469A BE 633469 A BE633469 A BE 633469A BE 633469D A BE633469D A BE 633469DA BE 633469 A BE633469 A BE 633469A
- 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
-
- 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
- C08G2/12—Polymerisation of acetaldehyde or cyclic oligomers thereof
-
- 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
- C08G2/14—Polymerisation of single aldehydes not provided for in groups C08G2/08 - C08G2/12
-
- 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
- C08G2/28—Post-polymerisation treatments
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2270162A GB1026802A (en) | 1962-06-13 | 1962-06-13 | Improved process for the production of polyaldehydes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE633469A true BE633469A (en) |
Family
ID=10183706
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE633470D BE633470A (en) | 1962-06-13 | ||
| BE633469D BE633469A (en) | 1962-06-13 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE633470D BE633470A (en) | 1962-06-13 |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE633469A (en) |
| GB (3) | GB1030745A (en) |
| NL (2) | NL293837A (en) |
-
0
- NL NL293877D patent/NL293877A/xx unknown
- NL NL293837D patent/NL293837A/xx unknown
- BE BE633470D patent/BE633470A/xx unknown
- BE BE633469D patent/BE633469A/xx unknown
-
1962
- 1962-06-12 GB GB2252362A patent/GB1030745A/en not_active Expired
- 1962-06-12 GB GB4297064A patent/GB1030746A/en not_active Expired
- 1962-06-13 GB GB2270162A patent/GB1026802A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL293837A (en) | |
| NL293877A (en) | |
| GB1026802A (en) | 1966-04-20 |
| GB1030746A (en) | 1966-05-25 |
| BE633470A (en) | |
| GB1030745A (en) | 1966-05-25 |