HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → HCID 86739425, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Acrylamide | HCID 6579 | — |
| Reactant | Benzoyl Peroxide | HCID 7187 | — |
| Reactant | Ethyl Acrylate | HCID 8821 | — |
| Reactant | N-Methylolacrylamide | HCID 13543 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 86739425 | HCID 86739425 | — |
Reaction Steps
36 g of recrystallized N-methylolacrylamide and 20 g of recrystallized acrylamide were dissolved in 1200 ml of acetone, then added with 23 ml of freshly dissolved ethylacrylate and 0.36 g of dibenzoylperoxide and heatedto reflux for 6 hours while stirring under nitrogen atmosphere. After cooling the polymer was filtered, washed with acetone and dried as usual. Yield: 63 g. Analytical results: free CH2O: absent; total CH2O: 16.23%; [η]: 1.20 dl/g in NaNO3 1 N at 30° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04450230 |
| Source dataset | uspto-grants-1984_05 |
| ORD ID | ord-c805401c015e468a9207a8933420fadc |
| Source note | uspto-grants-1984_05 |