ʻO Dioctyl terephthalate (DOTP) kahi plasticizer hana kiʻekiʻe i hoʻohana ʻia i nā plastics polyvinyl chloride (PVC). Ke hoʻohālikelike ʻia me ka dioctyl phthalate (DOP) i hoʻohana pinepine ʻia, hāʻawi ia i nā pono e like me ke kūpaʻa wela, ke kūpaʻa anu, ka haʻahaʻa haʻahaʻa, ke kūpaʻa unuhi, ka maʻalahi maikaʻi, a me nā waiwai insulation uila maikaʻi loa.
Ma ke ʻano hemea hoʻolako o 99.5% DOTP, Hāʻawi ʻo Aojin Chemical i nā plasticizers maʻemaʻe kiʻekiʻe me ka waihona lawa. No ke kumukūʻai DOTP a me nā kumukūʻai kūʻai nui kūpono loa, e ʻoluʻolu e kelepona iā Aojin Chemical.
ʻO nā hoʻohana nui o ka dioctyl terephthalate penei:
I. Ma ke ʻano he plasticizer mua no ka polyvinyl chloride (PVC)
He mea hoʻoheheʻe mua hana kiʻekiʻe ʻo DOTP no nā plastik PVC. Ke hoʻohālikelike ʻia me ka dioctyl phthalate (DOP) i hoʻohana pinepine ʻia, hāʻawi ia i nā pono e like me ke kūpaʻa wela, ke kūpaʻa anu, ka haʻahaʻa o ka volatility, ke kūpaʻa extraction, ka maʻalahi maikaʻi, a me nā waiwai insulation uila maikaʻi loa. Hōʻike ia i ke kūpaʻa maikaʻi loa, ke kūpaʻa wai kopa, a me ka maʻalahi haʻahaʻa o ka mahana i nā huahana i hoʻopau ʻia. No laila, hoʻohana ʻia ʻo DOTP i ka hana ʻana i nā plastik PVC, ʻoi aku hoʻi ma nā wahi e like me nā uea a me nā kaula, nā mea papahele, nā ʻili ʻili hana, a me nā mea hoʻonaninani kaʻa.
II. Hoʻohana ʻia i nā mea hoʻopili meaʻai
Ma muli o kona haʻalulu haʻahaʻa a me ke kūpaʻa wela maikaʻi,DOTPua manaʻo ʻia he plasticizer palekana a kūpono hoʻi no ka hana ʻana i nā mea hoʻopili meaʻai.
III. Hoʻohana ʻia ma ke kahua o nā hāmeʻa lapaʻau
ʻO ka haʻahaʻa o ka ʻawahia a me ka biocompatibility maikaʻi o DOTP e kūpono ai no ka hana ʻana i nā mea lapaʻau. Pono kēia mau mea hana e noho paʻa ma lalo o nā kūlana sterilization wela kiʻekiʻe, a ʻo ke kūpaʻa wela maikaʻi loa o DOTP e lilo ia i koho kūpono.
IV. Nā wahi noi ʻē aʻe
Hiki ke hoʻohana ʻia ʻo DOTP ma ke ʻano he plasticizer i nā ʻano rubbers synthetic like ʻole. Eia kekahi, hiki ke hoʻohana ʻia ʻo DOTP ma ke ʻano he mea hoʻohui uhi, he lubricant no nā mea hana kikoʻī, he mea hoʻohui lubricant, a me kahi mea palupalu pepa.
Ka manawa hoʻouna: Dec-23-2025









