HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → Formaldehyde;phenol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Phenol | HCID 996 | — |
| Product | Formaldehyde;phenol | HCID 172281 | — |
Reaction Steps
An aqueous solution of formaldehyde is added to the phenol silicoformate in the ratio of 1 to 1 mols, and the mixture is heated to 65° to 85° C while agitating for 10 to 90 minutes or until the desired viscosity is obtained; if heating continues, a solid mass will be formed, thereby producing a reddish colored formaldehyde phenol silicoformate resinous product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04094825 |
| Source dataset | uspto-grants-1978_06 |
| ORD ID | ord-67d8fe55bcf2441c8ca4bb654ff82de6 |
| Source note | uspto-grants-1978_06 |