Chikwama chosungiramo zinthu zoteteza ku dzuwa cha Shiseido ndi choyamba kugwiritsa ntchito filimu ya PBS yomwe imatha kuwola.

SHISEIDO ndi mtundu wa Shiseido womwe umagulitsidwa m'maiko ndi madera 88 padziko lonse lapansi. Nthawi ino, Shiseido adagwiritsa ntchito filimu yowola kwa nthawi yoyamba m'thumba lopaka la ndodo yake yoteteza ku dzuwa yotchedwa "Clear Suncare Stick". BioPBS™ ya Mitsubishi Chemical imagwiritsidwa ntchito popanga mawonekedwe amkati (sealant) ndi mbali ya zipu ya thumba lakunja, ndipo AZ-1 ya FUTAMURA Chemical imagwiritsidwa ntchito popanga mawonekedwe akunja. Zipangizo zonsezi zimachokera ku zomera ndipo zimatha kuwola kukhala madzi ndi carbon dioxide mothandizidwa ndi tizilombo toyambitsa matenda achilengedwe, zomwe zikuyembekezeka kupereka malingaliro othetsera vuto la zinyalala zapulasitiki, zomwe zikukopa chidwi cha dziko lonse lapansi.

Kuwonjezera pa zinthu zake zosamalira chilengedwe, BioPBS™ idagwiritsidwa ntchito chifukwa cha kutseka kwake kwakukulu, kusinthasintha kwake komanso kusinthasintha kwake, ndipo AZ-1 idayamikiridwa kwambiri chifukwa cha kusinthasintha kwake komanso kusindikiza kwake.

Mu zofunikira zoteteza zachilengedwe zomwe zikuchulukirachulukira masiku ano, Mitsubishi Chemical ndi FUTAMURA Chemical zithandizira pakupanga gulu lozungulira komanso kukwaniritsa ma SDG pokulitsa zinthu zomwe zatchulidwa pamwambapa.