ʻO ka polyethylene chlorinated kiʻekiʻe (HCPE) kahi mea resin hana kiʻekiʻe me nā ʻano e like me ke kūpaʻa ʻana i ka pala a me ke kūpaʻa wela kiʻekiʻe, hoʻohana nui ʻia ma nā ʻano he nui. Eia nā kuhikuhi hoʻohana piha:
1, Nā Hiʻohiʻona Huahana
1. Nā pono koʻikoʻi
ʻO ke kūpaʻa maikaʻi loa i ka wā, ke kūpaʻa ozone, ke kūpaʻa kemika, a me ke kūpaʻa aila
Ke kūpaʻa wela kiʻekiʻe loa, ka mahana decomposition thermal>130 ℃, ka manawa kūpaʻa thermal ≥ 3 mau hola
ʻO ke kūpaʻa lapalapa maikaʻi a me ke kūpaʻa ʻana i ka ʻaʻahu, kūpono no nā wahi ʻino loa
2. Nā ʻano hoʻonohonoho molekala
ʻO ka nui o ka chlorine>61%, ʻaʻohe pilina pālua i loko o ka mole, ka hoʻolaha maʻamau o nā ʻātoma chlorine, ka hoʻonui ʻana i ke kūpaʻa o ka wā a me ke kūpaʻa kemika
2. Nā kahua noi
Kahua anti corrosion: nā alahaka kaʻaahi, nā hale kiaʻi hoʻoili uila kiʻekiʻe, nā lako petroleum, nā moku a me nā pipeline
Hoʻopaʻa ʻoihana: PVC adhesive, mea hoʻololi rubber e hoʻoikaika i ka ikaika hoʻopaʻa a me ke kūpaʻa i ka corrosion
Nā mahina ʻē aʻe: nā mea pale ahi, nā ʻāpana pale ʻaʻahu, ka hana pepa a me ka fiber
3. Nā ʻano ʻē aʻe
Pale ahi: Loaʻa nā mea chlorine a me nā mea pale ahi, me ka ʻole o ka pilikia o ka kahe ʻana i ka wā e puhi ai, a kūlike i nā kūlana palekana.
Hoʻonaninani: Hoʻonui ka ʻili ʻālohilohi kiʻekiʻe i ka nani.
ʻO ke aloha kaiapuni: ʻaʻohe mea ʻawahia a ʻala ʻole, e hoʻokō ana i nā koi o ke kaiapuni.
Ka manawa hoʻouna: ʻApelila-02-2025
