Ngā āhuatanga e pā ana ki te mahi a te polyethylene chlorinated (CPE):

1. Te nui o te hauota
Te whanaungatanga o te whānuitanga me te mahi: Ko te nui o te haukini o te CPE he 25% -45%. Ina he ≥ 35% te nui o te haukini, he āhuatanga tinei-ā-unoa tōna (LOI ≥ 28%), ā, ina neke atu i te 40%, ka tino pai ake te ātete mura.
Te mahi pāmahana iti: Ina he 30% -40% te ihirangi chlorine, ka mau tonu te ngāwari o te rauemi i te -30 ℃.
2. Te tukanga whakakōkōwai
Te tohatoha ngota hauota: Ko te CPE i whakaritea mā te tikanga otinga, te tikanga whakatārewatanga, te tikanga whanariki rānei, ka pā te ōritetanga o te tohatoha ngota hauota ki tōna hototahitanga me ngā āhuatanga hangarau.
Hanganga moroiti: Ka pā te nui o te whakapūkara ki te pāmahana whakawhiti karāhe (Tg) o te CPE, ā, me aromatawai te mahi pāmahana iti mā te tātaritanga wera-pūkaha hihiri.
3. Te whakarerekētanga whakaranu
Te whakapakeketanga o te PVC: Mā te whakaranu i te CPE me te PVC (tāpirihia he 5-15 wāhanga) ka taea te whakanui ake i te kaha pānga mā te 3-5 ngā wā, me te ātete hoki ki te huarere.
Te mahi tahi ātete mura: Ka taea e te ranunga me te konupora hauwai (Mg (OH) ₂) te whakaiti i te kiato o te paowa tahunga me te whakapai ake i te pumau o te wera.
4. Pūnaha whakapūngāwhā
Te mātotorutanga hononga: Ka taea e ngā peroxide (pēnei i te DCP) me ngā kaihoko whakamomona thiourea te whakapai ake i te hanganga hononga o te CPE, te whakapai ake i te ātete hinu me te kaha miihini.
5. Te whakakī me te tukatuka
Ngā whakakī kore-waro: Mā te tāpiri i te pango waro, te hauhā titanium rānei, ka taea te whakatika i te kawe hiko me ngā āhuatanga tae, engari mā te whakakī nui rawa ka whakaiti i te ngāwari o te hiko.
Pāmahana tukatuka: He tino teitei te pāmahana pirau o te CPE, engari me karo i te pāmahana teitei kei puta te tauhohenga tango pūmua HCl.
6. Te urutau o te tono
Rapa motuhake: He pai te CPE me te ihirangi chlorine o te 25% -35% mō ngā āhuatanga ātete mura pērā i ngā hipoki taura.
Whakarerekētanga ABS: Ka taea e te momo-C me te momo AZ CPE i whakawhanakehia e Bontecn Group Haina te whakarei ake i te ātete mura me ngā āhuatanga ārai maturuturu o te ABS, me te whakaiti i te nui o ngā ātete mura e whakamahia ana.