BE682489A - - Google Patents
Info
- Publication number
- BE682489A BE682489A BE682489DA BE682489A BE 682489 A BE682489 A BE 682489A BE 682489D A BE682489D A BE 682489DA BE 682489 A BE682489 A BE 682489A
- Authority
- BE
- Belgium
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF46408A DE1301078B (de) | 1965-06-23 | 1965-06-23 | Verfahren zur Herstellung von verspinnbaren Loesungen des Polyacrylnitrils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE682489A true BE682489A (xx) | 1966-11-14 |
Family
ID=7101014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE682489D BE682489A (xx) | 1965-06-23 | 1966-06-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3449286A (xx) |
| AT (1) | AT270206B (xx) |
| BE (1) | BE682489A (xx) |
| CH (1) | CH470425A (xx) |
| DE (1) | DE1301078B (xx) |
| GB (1) | GB1113646A (xx) |
| NL (1) | NL147747B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3697492A (en) * | 1969-06-16 | 1972-10-10 | Celanese Corp | Acrylonitrile polymerization |
| US3687918A (en) * | 1969-06-16 | 1972-08-29 | Celanese Corp | Acrylonitrile polymerization |
| CA2090797A1 (en) * | 1992-12-02 | 1994-06-03 | Mary Anne Bruemmer | Absorbent article having dual barrier means |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250127C2 (de) * | 1957-11-04 | 1973-10-18 | Verfahren zur herstellung von acrylnitrilmischpolymerisaten | |
| FR1368158A (fr) * | 1962-07-11 | 1964-07-31 | Zimmer Verfahrenstechnik | Procédé de préparation de solutions de polyacrylonitrile filables |
| FR1394374A (fr) * | 1963-04-03 | 1965-04-02 | Eastman Kodak Co | Procédé perfectionné de polymérisation de l'acrylonitrile |
| NL127815C (xx) * | 1963-10-21 | Toray Industries |
-
1965
- 1965-06-23 DE DEF46408A patent/DE1301078B/de active Pending
-
1966
- 1966-04-12 CH CH521866A patent/CH470425A/de not_active IP Right Cessation
- 1966-04-18 AT AT362166A patent/AT270206B/de active
- 1966-06-08 NL NL666607950A patent/NL147747B/xx unknown
- 1966-06-14 BE BE682489D patent/BE682489A/xx unknown
- 1966-06-15 US US557640A patent/US3449286A/en not_active Expired - Lifetime
- 1966-06-20 GB GB27510/66A patent/GB1113646A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6607950A (xx) | 1966-12-27 |
| CH470425A (de) | 1969-03-31 |
| DE1301078B (de) | 1969-08-14 |
| US3449286A (en) | 1969-06-10 |
| AT270206B (de) | 1969-04-25 |
| GB1113646A (en) | 1968-05-15 |
| NL147747B (nl) | 1975-11-17 |