PVA plastic
Here is an oil derived plastic that actually dissolves in water, is biodegradable and has been certified compostable. Interesting stuff. The following is a collection of information that really needs to be properly collated. Poly(vinyl alcohol) (PVOH, PVA, or PVAl) is a water-soluble synthetic polymer. It has the idealized formula [CH2CH(OH)]n. It is used in…