Claims
- 1. The compositions of matter comprising homopolymers and interpolymers of nonconjugated diolefins defined by the formula: ##EQU10## where R.sub.1, R.sub.2 and R.sub.3 are from the group of hydrogen, a lower alkyl group containing up to 4 carbon atoms or an aryl group and R.sub.4 is from the group of a lower alkyl group containing up to 4 carbon atoms or an aryl group, said polymers containing at least 50 mole percent of their repeat units of the structure. ##EQU11## where R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are defined as before.
- 2. The composition according to claim 1 in which the nonconjugated diolefin is cis-1,4-hexadiene.
- 3. The composition according to claim 1 in which the nonconjugated diolefin is trans-1,4-hexadiene.
- 4. The composition according to claim 1 in which the nonconjugated diolefin is 4-methyl-1,4-hexadiene.
- 5. The composition according to claim 1 in which the nonconjugated diolefin is 5-methyl-1,4-hexadiene.
- 6. The composition according to claim 1 in which the nonconjugated diolefin is a mixture of cis-1,4- and trans-1,4-hexadienes.
- 7. The composition according to claim 1 in which the nonconjugated diolefin is a mixture of 4-methyl-1,4-hexadiene and 5-hexadiene.
- 8. The composition according to claim 1 in which the nonconjugated diolefin is a mixture of trans-1,4-hexadiene, 4-methyl-1,4-hexadiene and 5-methyl-1,4-hexadiene.
Parent Case Info
This application is a Continuation-in-part of application Ser. No. 360,239 filed May 14, 1973, and now abandoned.
US Referenced Citations (4)
Foreign Referenced Citations (1)
Number |
Date |
Country |
776,326 |
Jun 1957 |
UK |
Non-Patent Literature Citations (1)
Entry |
Marvel and Stille, J. Amer. Chem. Soc., 1958, 80, 1740-1744. |
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
360239 |
May 1973 |
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