DE1129702B - Verfahren zur Polymerisation von konjugierten Diolefinen zu Polymerisaten mit hohem Anteil an trans-1, 4-Struktur mittels energiereicher Strahlung - Google Patents
Verfahren zur Polymerisation von konjugierten Diolefinen zu Polymerisaten mit hohem Anteil an trans-1, 4-Struktur mittels energiereicher StrahlungInfo
- Publication number
- DE1129702B DE1129702B DEN16484A DEN0016484A DE1129702B DE 1129702 B DE1129702 B DE 1129702B DE N16484 A DEN16484 A DE N16484A DE N0016484 A DEN0016484 A DE N0016484A DE 1129702 B DE1129702 B DE 1129702B
- Authority
- DE
- Germany
- Prior art keywords
- polymerization
- radiation
- trans
- parts
- conjugated diolefins
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US847456XA | 1958-03-31 | 1958-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1129702B true DE1129702B (de) | 1962-05-17 |
Family
ID=22186951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN16484A Pending DE1129702B (de) | 1958-03-31 | 1959-03-31 | Verfahren zur Polymerisation von konjugierten Diolefinen zu Polymerisaten mit hohem Anteil an trans-1, 4-Struktur mittels energiereicher Strahlung |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE577229A (ja) |
DE (1) | DE1129702B (ja) |
FR (1) | FR1221457A (ja) |
GB (1) | GB847456A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1004891A (fr) * | 1942-05-07 | 1952-04-03 | Procédé de polymérisation | |
FR1141948A (fr) * | 1954-11-29 | 1957-09-11 | Exxon Research Engineering Co | Procédé d'activation de réactions de polymérisation par des radiations radio-actives |
-
0
- BE BE577229D patent/BE577229A/xx unknown
-
1959
- 1959-03-31 GB GB10832/59A patent/GB847456A/en not_active Expired
- 1959-03-31 DE DEN16484A patent/DE1129702B/de active Pending
- 1959-03-31 FR FR790807A patent/FR1221457A/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1004891A (fr) * | 1942-05-07 | 1952-04-03 | Procédé de polymérisation | |
FR1141948A (fr) * | 1954-11-29 | 1957-09-11 | Exxon Research Engineering Co | Procédé d'activation de réactions de polymérisation par des radiations radio-actives |
Also Published As
Publication number | Publication date |
---|---|
BE577229A (ja) | |
GB847456A (en) | 1960-09-07 |
FR1221457A (fr) | 1960-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1494107C3 (de) | Verfahren zum Vernetzen von Poly meren | |
DE69401882T2 (de) | Frei-radikalisch gehärteter Kautschuk | |
DE1283538B (de) | Herstellung von Pfropfpolymerisaten | |
DE2363474B2 (de) | Verfahren zum bereiten von im wesentlichen organischen, radioaktive oder toxische stoffe enthaltenden abfallfluessigkeiten | |
DE2263676A1 (de) | Strahlungsabsorbierende abschirmung fuer personen und materialien und verfahren zu ihrer herstellung | |
Davidson et al. | The Effects of Pile Bombardment on Uncured Elastomers | |
DE1129702B (de) | Verfahren zur Polymerisation von konjugierten Diolefinen zu Polymerisaten mit hohem Anteil an trans-1, 4-Struktur mittels energiereicher Strahlung | |
Dewhurst et al. | A Comparison of the Decomposition of Hexane and Cyclohexane by Different Types of Radiation | |
DE2060915B2 (de) | Vernetztes Copolymeres aus Tetrafluoräthylen und Propylen, sowie Verfahren zur Herstellung desselben | |
DE1469807C3 (de) | Verfahren zum Vernetzen von organischen hochpolymeren Verbindungen | |
DE1108913B (de) | Verfahren zur Polymerisation von Cyclopentadienen | |
DE1111393B (de) | Verfahren zur Polymerisation von olefinisch ungesaettigten Kohlenwasserstoffen | |
DE1301904B (de) | Verfahren zur Polymerisation von Flourolefinen | |
DE1055814B (de) | Verfahren zur Fotopolymerisation einer oder mehrerer polymerisierbarer ungesaettigter organischer Verbindungen | |
US3012950A (en) | Process for polymerizing diolefins | |
DE1181915B (de) | Verfahren zur Herstellung stabiler waessriger Butylkautschuk-Dispersionen | |
US3337649A (en) | Graft copolymer preparation through free radicals | |
US3105801A (en) | Process for polymerizing unsaturated aldehydes using ionizing radiation and resulting polymers | |
Gehman et al. | Ionizing radiation and elastomers | |
US2979446A (en) | Polymerization process | |
US2957814A (en) | Process for modifying polymers and products thus obtained | |
DE1218719B (de) | Verfahren zum Vernetzen von Polyolefinen | |
DE1098208B (de) | Verfahren zur Mischpolymerisation durch Einwirkung energiereicher Strahlung | |
DE754684C (de) | Verfahren zur Herstellung von loeslichen Polymerisaten und Mischpolymerisaten des as-Dichloraethylens | |
AT200337B (de) | Verfahren zur Herstellung von gepfropften Polymeren |