and the future development prospects are broad.

propylene glycol methyl ether acetate (pma), also known as propylene glycol monomethyl ether acetate, is a non-pollution solvent with a molecular formula of c6h12o3 and multiple functional groups. methyl malonate acetate appears as a colorless and transparent liquid with a special smell, high boiling point, and is flammable. it is a low-toxic advanced industrial solvent with excellent performance and is used in inks, coatings, paints, semiconductors,…