HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pentaerythritol tetraacrylate → Isoprene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pentaerythritol tetraacrylate | HCID 62556 | — |
| Reactant | 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid | HCID 25019176 | — |
| Product | Isoprene | HCID 6557 | — |
| Product | Styrene | HCID 7501 | — |
Reaction Steps
The method of Example IV was repeated except that 11.3 m moles of initiator were added in each of the two polymerization steps and 135.6 m moles of trimethylolpropane triacrylate was added instead of the pentaerythritol tetraacrylate. Again, a copolymer of 15% by weight of styrene and 85% by weight isoprene was prepared.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04503188 |
| Source dataset | uspto-grants-1985_03 |
| ORD ID | ord-7601a092095a497592ee36e9819ecfd5 |
| Source note | uspto-grants-1985_03 |