HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isoprene → Isoprene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isoprene | HCID 6557 | — |
| Reactant | Cyclopentadiene | HCID 7612 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | Isoprene | HCID 6557 | — |
| Product | Cyclopentadiene | HCID 7612 | — |
| Product | Isobutylene | HCID 8255 | — |
Reaction Steps
A terpolymer of cyclopentadiene (CPD), isoprene, and isobutylene was prepared. This terpolymer had an Mv of 19,000 and an INOPO of 47. It contained 5.7 mole % CPD and 4.8 mole % isoprene by NMR analyses. 333 g. of this terpolymer was dissolved in 594 g. of hexane to yield 927 g. of a 36% cement and then converted to the hydroxyl derivative as follows:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04245060 |
| Source dataset | uspto-grants-1981_01 |
| ORD ID | ord-fba904aa84e84863b3af504e3511b6c9 |
| Source note | uspto-grants-1981_01 |