Sɛnea corona ayaresa nhyehyɛe yɛ adwuma .

Corona ayaresa de electrostatic discharge di dwuma de ma coatings a ɛbata plastic films ho no tu mpɔn, na esiesie nsɛm a ɛfa adhesion ho a ɛfa tintim wɔ polypropylene anaa polyethylene films so. Bio nso, nsuo a ɛwɔ film no ani ne nea ɛkorɔn-solids radiation-inks a wotumi sa no ma ahoɔden a ɛwɔ sini ahorow te sɛ polyvinyl chloride ne polyester mu no yɛ kɛse. Nea ɛtaa ba pre-aduru a wɔde yɛ sini no bi ne ɔhyew, corona ayaresa, anaa ade a wɔde kata so na ama adhesion ayɛ kɛse.