How to get polyformaldehyde from formaldehyde?
| May 13, 2021 | education
Formaldehyde-CH2O. Refers to oxygen-containing organic substances. Methanal or formic aldehyde, unstable compound. It can enter into a polymerization reaction due to the breaking of a weak Pi-bond in a group of C = O atoms.
Reaction equation:
n (H2CO) = (- CH2O-) n
Conditions for the polymerization reaction: temperature 168 degrees, the presence of a catalyst. The reaction product is called – polyformaldehyde is used as a substitute for metals, for machine parts, as it has high mechanical strength.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
