Claims
- 1. A copolymer of a 1-alkene and acrylonitrile wherein the 1-alkene has from 6 to 28 carbon atoms, the molar ratio of acrylonitrile to 1-alkene is about 2:1 to 5:1 and the molecular weight of the copolymer is from about 1,000 to about 100,000.
- 2. The copolymer of claim 1 wherein the 1-alkene has from 10 to 20 carbon atoms.
- 3. The copolymer of claim 1 which has a molecular weight of from about 2,000 to about 10,000.
Parent Case Info
This is a division of application Ser. No. 810,342, filed June 27, 1977, now U.S. Pat. No. 4,333,741.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
3126260 |
Van der Minne et al. |
Mar 1964 |
|
3326870 |
Nakaguchi et al. |
Jun 1967 |
|
3560418 |
Kelly et al. |
Feb 1971 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
46-7459 |
Feb 1971 |
JPX |
Non-Patent Literature Citations (2)
Entry |
Gaylord et al., "Micromolecules," vol. 2, pp. 442, et seq. (1969). |
Ikegami et al., "Journal of Polymer Science, Part A-1," vol. 8, pp. 195-208 (1970). |
Divisions (1)
|
Number |
Date |
Country |
Parent |
810342 |
Jun 1977 |
|