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YIHOO Ihe mkpuchi mkpuchi izugbe
N'ọnọdụ ndị pụrụ iche, mkpuchi na eserese dị ka agba n'èzí, agba, agba ụgbọ ala, ga-eme ka usoro ịka nká dị ngwa, mgbe ekpughere ogologo oge na radieshon ultraviolet, ịka nká ọkụ, ikuku oxygen.
Ụzọ kachasị dị mma iji melite ọkwa mkpuchi ihu igwe mkpuchi bụ ịgbakwunye antioxidant na ihe nkwụnye ọkụ, nke nwere ike igbochi oxidation radicals n'efu na resin plastik, ndakpọ nke hydrogen peroxide, na ijide radicals n'efu, iji nye nchedo na-adịte aka. resin plastik, ma na -egbu oge dị ukwuu na ọnwụ nke gloss, yellowing na pulverization nke mkpuchi.
