UV Sterilizer Masterbatch

Ojiji nke plastik na-abawanye ụba, ọnụ ọgụgụ ojiji na-abawanye kwa afọ. Nke a bụ n'ihi na plastik nwere ọtụtụ uru. Otú ọ dị, plastik dị mfe ịka nká. A na-egosipụtakwa nkwụsi ike ọjọọ nke plastik a na-ejighị n'aka n'èzí n'èzí na-apụtakarị na mfu nke gloss, mgbawa elu, pulverization na ibelata ikike n'ibu, nke na-egbochi oke ngwa ya. Isi ihe na-ebute ịka nká nke plastik bụ ìhè, okpomọkụ na oxygen. Na mgbakwunye, enwerekwa mmetụta nke nhazi na teknụzụ nhazi nke plastik; Ya mere, ọ dị ngwa ngwa karịsịa iji dozie nsogbu ịka nká nke plastik nke ọma. Masterbatch mgbochi ịka nká nwere ike igbochi ma ọ bụ belata okpomọkụ oxidation na photooxidation ọnụego nke plastic macromolecules, budata mma okpomọkụ na ọkụ na-eguzogide nke plastic ihe, na-egbu oge mmebi na ịka nká usoro nke ihe, na ịgbatị ndụ ọrụ nke plastic ngwaahịa.