DK118973B - Fremgangsmåde til fremstilling af en acrylonitrilpolymer. - Google Patents
Fremgangsmåde til fremstilling af en acrylonitrilpolymer.Info
- Publication number
- DK118973B DK118973B DK516764AA DK516764A DK118973B DK 118973 B DK118973 B DK 118973B DK 516764A A DK516764A A DK 516764AA DK 516764 A DK516764 A DK 516764A DK 118973 B DK118973 B DK 118973B
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- acrylonitrile polymer
- acrylonitrile
- polymer
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/42—Nitriles
- C08F20/44—Acrylonitrile
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/36—Polymerisation in solid state
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5587763 | 1963-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK118973B true DK118973B (da) | 1970-10-26 |
Family
ID=13011308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK516764AA DK118973B (da) | 1963-10-21 | 1964-10-20 | Fremgangsmåde til fremstilling af en acrylonitrilpolymer. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3380976A (da) |
| AT (1) | AT261891B (da) |
| BE (1) | BE654622A (da) |
| DE (1) | DE1272546B (da) |
| DK (1) | DK118973B (da) |
| GB (1) | GB1050140A (da) |
| NL (2) | NL6412193A (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1301088B (de) * | 1965-06-23 | 1969-08-14 | Bayer Ag | Verfahren zur Herstellung von verspinnbaren Loesungen von Acrylnitril-Vinylidenchlorid-Copolymerisaten |
| DE1301078B (de) * | 1965-06-23 | 1969-08-14 | Bayer Ag | Verfahren zur Herstellung von verspinnbaren Loesungen des Polyacrylnitrils |
| DE1570623C3 (de) * | 1965-11-10 | 1975-06-12 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von verspinnbaren Lösungen des Polyacrylnitrile und seiner Mischpolymerisate |
| US3878178A (en) * | 1970-11-16 | 1975-04-15 | Du Pont | Product and process |
| US4216301A (en) * | 1979-06-18 | 1980-08-05 | Mobil Oil Corporation | Process for solution polymerization of acrylonitrile |
| DE3219641A1 (de) * | 1982-05-25 | 1983-12-01 | Bayer Ag, 5090 Leverkusen | Polymerisate mit sulfonyl- und carbonestergruppen, ihre herstellung und verwendung sowie aus solchen polymerisaten hergestellte faeden, fasern und folien |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2858290A (en) * | 1956-04-23 | 1958-10-28 | Dow Chemical Co | Preparation and use of acrylonitrile polymer dissolved in dimethyl sulfoxide |
| US2858288A (en) * | 1956-12-13 | 1958-10-28 | Dow Chemical Co | Preparation and use of acrylonitrile polymers dissolved in aqueous dimethyl sulfoxide |
| DE1250127C2 (de) * | 1957-11-04 | 1973-10-18 | Verfahren zur herstellung von acrylnitrilmischpolymerisaten |
-
0
- GB GB1050140D patent/GB1050140A/en active Active
- NL NL127815D patent/NL127815C/xx active
-
1964
- 1964-10-15 US US404183A patent/US3380976A/en not_active Expired - Lifetime
- 1964-10-17 DE DET27228A patent/DE1272546B/de active Pending
- 1964-10-20 NL NL6412193A patent/NL6412193A/xx unknown
- 1964-10-20 DK DK516764AA patent/DK118973B/da unknown
- 1964-10-21 BE BE654622D patent/BE654622A/xx unknown
- 1964-10-21 AT AT893764A patent/AT261891B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1050140A (da) | |
| AT261891B (de) | 1968-05-10 |
| NL127815C (da) | |
| US3380976A (en) | 1968-04-30 |
| NL6412193A (da) | 1965-04-22 |
| BE654622A (da) | 1965-02-15 |
| DE1272546B (de) | 1968-07-11 |
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