GB984394A - Improved polymerization process - Google Patents
Improved polymerization processInfo
- Publication number
- GB984394A GB984394A GB4529/63A GB452963A GB984394A GB 984394 A GB984394 A GB 984394A GB 4529/63 A GB4529/63 A GB 4529/63A GB 452963 A GB452963 A GB 452963A GB 984394 A GB984394 A GB 984394A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymerization
- megarads
- high energy
- polymerization process
- trioxane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000006116 polymerization reaction Methods 0.000 title abstract 4
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 abstract 2
- 230000032683 aging Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 230000005865 ionizing radiation Effects 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
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
- C08G2/02—Polymerisation initiated by wave energy or by particle radiation
-
- 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
- C08G2/10—Polymerisation of cyclic oligomers of formaldehyde
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19660662A | 1962-05-22 | 1962-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB984394A true GB984394A (en) | 1965-02-24 |
Family
ID=22726079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4529/63A Expired GB984394A (en) | 1962-05-22 | 1963-02-04 | Improved polymerization process |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE628682A (instruction) |
| FR (1) | FR1348294A (instruction) |
| GB (1) | GB984394A (instruction) |
| NL (1) | NL289545A (instruction) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1720908B1 (de) * | 1966-07-26 | 1972-05-31 | Houilleres Bassin Du Nord | Verfahren zur Herstellung von Polymerisaten des Trioxans |
-
0
- NL NL289545D patent/NL289545A/xx unknown
- BE BE628682D patent/BE628682A/xx unknown
-
1963
- 1963-02-04 GB GB4529/63A patent/GB984394A/en not_active Expired
- 1963-02-25 FR FR925849A patent/FR1348294A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1348294A (fr) | 1964-01-04 |
| BE628682A (instruction) | |
| NL289545A (instruction) |
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