1) Kusintha kwamadzi a plasma kumatanthawuza kusinthidwa kwa mapepala, mafilimu, nsalu, ndi ulusi wamankhwala. Kugwiritsa ntchito plasma pakusintha kwa nsalu sikufuna kugwiritsa ntchito ma activator, ndipo njira yochiritsira sikuwononga mawonekedwe a ulusi womwewo. Itha kusintha mayamwidwe amadzi, hydrophobicity, kuthamangitsa mafuta, kumamatira, kuwunikira kuwala, kupuma, antistatic properties, friction coefficient, biocompatibility ya nsalu, ndipo imakhala ndi mawonekedwe a manja abwino komanso utoto wosavuta. Komanso ndi wochezeka zachilengedwe ndipo ali ndi phindu lalikulu zachuma.
2) Kusintha kwa plasma kungagwiritsidwe ntchito ku mafilimu osiyanasiyana achilengedwe, monga PE, PP, PS, CPE, PTFE, PA6, PA66, NR, PVA, PMMA, poly4-methylpentene, ndi polyisobutylene. Plasma walitsa akhoza kudula covalent chomangira cha organic filimu, ndi kuonjezera filimu polarity, adhesion, kuwala kunyezimira, permeability, antistatic katundu, etc. Mu ❖ kuyanika ndondomeko kusintha filimu masikono, anode wosanjikiza magwero ion zambiri ntchito bombard mafilimu organic ndi ayoni argon, amene akhoza kwambiri kusintha filimu gawo lapansi mgwirizano mphamvu. Kusintha kwamadzi a plasma kwathandizira kumamatira pakati pa PET ndi zokutira, kuchita gawo lalikulu pakusindikiza kwa laser.
3) Pankhani ya zamankhwala, chithandizo cha plasma chikhoza kupititsa patsogolo biocompatibility ndi hydrophilicity, breathability, and blood solubility of biomaterials, zomwe zingathe kupanga zipangizo zamakono monga mitsempha yamagazi ndi mafilimu a hemodialysis omwe amagwiritsidwa ntchito kwambiri. Kuchiza mbale za chikhalidwe cha mabakiteriya ndi plasma ndikopindulitsa pakukula kwa maselo.
-Nkhaniyi idatulutsidwa ndi Guangdong Zhenhua, awopanga makina opangira vacuum
Nthawi yotumiza: May-27-2023