Kuyini i-DOP?
I-Dioctyl phthalate, efushaniswe ngokuthi i-DOP, iyinhlanganisela ye-ester ephilayo kanye ne-plasticizer esetshenziswa kakhulu. I-DOP plasticizer inezici zokuvikela imvelo, ayinabo ubuthi, izinzile ngokwemishini, icwebezela kahle, isebenza kahle kakhulu nge-plasticizing, ukuncibilika kwesigaba okuhle, i-oxidation ephansi kanye nokuguquguquka, futhi ingavimbela ukuphuma kwama-ester kawoyela.
I-DOP iyi-plasticizer esetshenziswa kakhulu ekucubungulweni kwe-polyvinyl chloride resin, kanye nasekucubungulweni kwama-polymer aphezulu njenge-chemical resin, ama-acetic acid resin, ama-ABS resin, kanye nerabha. Ingasetshenziswa futhi ekwenzeni upende, udayi, ama-dispersant, njll. I-DOP plasticized PVC ingasetshenziswa ekukhiqizeni isikhumba sokwenziwa, amafilimu ezolimo, izinto zokupakisha, izintambo, njll.
Lo mkhiqizo uyi-plasticizer esetshenziswa kakhulu embonini. Ngaphezu kwe-cellulose acetate kanye ne-polyvinyl acetate, ihambisana kahle neningi lama-resin nama-rubber okwenziwa asetshenziswa embonini. Lo mkhiqizo usebenza kahle kakhulu, usebenza kahle ekuxubeni, usebenza kahle kakhulu ekufakeni ipulasitiki, usebenza kahle kakhulu, uguquguqukayo oluphansi, unamandla okumelana nokukhipha amanzi, usebenza kahle kakhulu kagesi, usebenza kahle kakhulu ekushiseni kanye nokumelana nesimo sezulu.
I-DOP:isetshenziswa kabanzi ezimbonini ezifana nepulasitiki, irabha, upende, kanye nama-emulsifier. I-PVC eyenziwe ngepulasitiki ingasetshenziswa ukukhiqiza isikhumba sokwenziwa, amafilimu ezolimo, izinto zokupakisha, izintambo, njll.
Isikhathi sokuthunyelwe: Ephreli-03-2024