NL257861A - - Google Patents
Info
- Publication number
- NL257861A NL257861A NL257861DA NL257861A NL 257861 A NL257861 A NL 257861A NL 257861D A NL257861D A NL 257861DA NL 257861 A NL257861 A NL 257861A
- Authority
- NL
- Netherlands
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
- C08G2/12—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
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/20—Copolymerisation of aldehydes or ketones with other aldehydes or ketones
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 |
|---|---|---|---|
| IT1956559 | 1959-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL257861A true NL257861A (zh) |
Family
ID=11159111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL257861D NL257861A (zh) | 1959-11-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3448083A (zh) |
| BE (1) | BE597373A (zh) |
| CH (1) | CH429180A (zh) |
| ES (1) | ES262684A1 (zh) |
| GB (1) | GB947073A (zh) |
| NL (1) | NL257861A (zh) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL196512A (zh) * | 1954-04-16 |
-
0
- NL NL257861D patent/NL257861A/xx unknown
- BE BE597373D patent/BE597373A/xx unknown
-
1960
- 1960-10-07 GB GB34402/60A patent/GB947073A/en not_active Expired
- 1960-11-21 US US70620A patent/US3448083A/en not_active Expired - Lifetime
- 1960-11-21 CH CH1302460A patent/CH429180A/de unknown
- 1960-11-23 ES ES0262684A patent/ES262684A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE597373A (zh) | |
| US3448083A (en) | 1969-06-03 |
| CH429180A (de) | 1967-01-31 |
| ES262684A1 (es) | 1961-05-16 |
| GB947073A (en) | 1964-01-22 |