DK565776A - Fremgangsmade til fremstilling af polymere af vinylcarbonat - Google Patents
Fremgangsmade til fremstilling af polymere af vinylcarbonatInfo
- Publication number
- DK565776A DK565776A DK565776A DK565776A DK565776A DK 565776 A DK565776 A DK 565776A DK 565776 A DK565776 A DK 565776A DK 565776 A DK565776 A DK 565776A DK 565776 A DK565776 A DK 565776A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- preparation
- vinyl carbonate
- carbonate polymers
- polymers
- Prior art date
Links
Classifications
-
- 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
- C08F34/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring
- C08F34/02—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752556759 DE2556759A1 (de) | 1975-12-17 | 1975-12-17 | Verfahren zur herstellung von polymeren des vinylencarbonats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK565776A true DK565776A (da) | 1977-06-18 |
Family
ID=5964598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK565776A DK565776A (da) | 1975-12-17 | 1976-12-16 | Fremgangsmade til fremstilling af polymere af vinylcarbonat |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4098771A (da) |
| JP (1) | JPS5273993A (da) |
| BE (1) | BE849556A (da) |
| DE (1) | DE2556759A1 (da) |
| DK (1) | DK565776A (da) |
| FR (1) | FR2335532A1 (da) |
| IT (1) | IT1065391B (da) |
| LU (1) | LU76390A1 (da) |
| NL (1) | NL7613770A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3243591A1 (de) * | 1982-11-25 | 1984-05-30 | Hoechst Ag, 6230 Frankfurt | Vinylencarbonat-polymerysate, verfahren zu ihrer herstellung und ihre anwendung |
| DE3330648C2 (de) * | 1983-08-25 | 1986-11-20 | Behringwerke Ag, 3550 Marburg | Verfahren zum Abtrennen von Lipoproteinen mittels derivatisiertem Polyhydroxymethylen |
| DE3413904A1 (de) * | 1984-04-13 | 1985-10-24 | Hoechst Ag, 6230 Frankfurt | Polymerisate auf basis von polyvinylencarbonat und/oder polyhydroxymethylen, verfahren zu ihrer herstellung und ihre anwendung |
| DE3629176A1 (de) * | 1986-08-28 | 1988-03-17 | Hoechst Ag | Vernetzte polymerisate mit carbonatestergruppen und verfahren zu ihrer herstellung |
| DE59300925D1 (de) * | 1992-03-28 | 1995-12-21 | Hoechst Ag | Arzneimittel aus Polyhydroxymethylenderivaten, Verfahren zu deren Herstellung und Verwendung. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3021340A (en) * | 1953-04-13 | 1962-02-13 | Du Pont | 2-oxodioxolanes |
| US2945836A (en) * | 1953-12-11 | 1960-07-19 | Monsanto Chemicals | Process of polymerizing monomeric styrene in the presence of a copolymer of ethylene and vinylene carbonate |
| US2934514A (en) * | 1953-12-11 | 1960-04-26 | Monsanto Chemicals | Blends of vinylidene chlorofluoride polymers with ethylene/vinylene carbonate copolymers |
| US2930779A (en) * | 1954-05-13 | 1960-03-29 | American Cyanamid Co | Reaction products of a polymer of a vinylene ester and a nitrogenous compound |
| US2993030A (en) * | 1957-08-19 | 1961-07-18 | George E Ham | Process for polymerizing vinylene carbonate |
| US3037965A (en) * | 1958-04-14 | 1962-06-05 | Polaroid Corp | Water-insoluble hydrolyzed copolymer of vinylene carbonate and vinyl acetate |
| US3431278A (en) * | 1963-06-07 | 1969-03-04 | American Cyanamid Co | Phenyl vinylene oxalates |
-
1975
- 1975-12-17 DE DE19752556759 patent/DE2556759A1/de active Pending
-
1976
- 1976-12-10 NL NL7613770A patent/NL7613770A/xx not_active Application Discontinuation
- 1976-12-15 IT IT30448/76A patent/IT1065391B/it active
- 1976-12-15 US US05/750,583 patent/US4098771A/en not_active Expired - Lifetime
- 1976-12-15 LU LU76390A patent/LU76390A1/xx unknown
- 1976-12-16 JP JP51150425A patent/JPS5273993A/ja active Pending
- 1976-12-16 DK DK565776A patent/DK565776A/da unknown
- 1976-12-17 BE BE173398A patent/BE849556A/xx unknown
- 1976-12-17 FR FR7638045A patent/FR2335532A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| LU76390A1 (da) | 1977-06-30 |
| FR2335532B3 (da) | 1979-08-24 |
| DE2556759A1 (de) | 1977-06-30 |
| JPS5273993A (en) | 1977-06-21 |
| FR2335532A1 (fr) | 1977-07-15 |
| US4098771A (en) | 1978-07-04 |
| BE849556A (fr) | 1977-06-17 |
| IT1065391B (it) | 1985-02-25 |
| NL7613770A (nl) | 1977-06-21 |
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