HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → Resorcinol-formaldehyde resin
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Resorcinol | HCID 5054 | — |
| Product | Resorcinol-formaldehyde resin | HCID 159980 | — |
Reaction Steps
Resorcinol and formaldehyde were mixed at a mole ratio of 1:2, and then condensation was conducted to obtain a condensate of resorcinol and formaldehyde. 12 wt % of the condensate of resorcinol and formaldehyde and 88 wt % of styrene/butadiene-1,3/vinylpyridine latex were mixed to obtain a resorcinol/formaldehyde-latex (RFL)-based adhesive with a concentration of 20%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09399374B2 |
| Source dataset | uspto-grants-2016_07 |
| ORD ID | ord-4d6949655f594c19babf6d6e3f73fc58 |
| Source note | uspto-grants-2016_07 |