Nā akahele i ke koho ʻana i ka polyethylene chlorinated

Nā akahele i ke koho ʻana i ka polyethylene chlorinated

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Nā akahele i ke koho ʻana i ka polyethylene chlorinated:
Hoʻohana nui ʻia ka polyethylene chlorinated CPE i nā ʻāpana magnetic friji, nā ʻaoʻao puka a me nā puka makani PVC, nā pepa paipu, nā mea hoʻopili, nā makapō, nā ʻūpā uea a me nā kaula, nā ʻōwili wai ʻole, nā hui conveyor flame-retardant, a me nā hose rubber. Nā kaila, nā kiʻiʻoniʻoni, a pēlā aku.
ʻO ka polyethylene chlorinated (CPE) kahi mea elastic granular keʻokeʻo crystalline a micro crystalline paha i hana ʻia ma ke pani ʻana i nā ʻātoma hydrogen i loko o ka polyethylene kiʻekiʻe kūikawā me nā ʻātoma chlorine. Loaʻa iā ia ka maʻalahi maikaʻi, ka mahana brittleness haʻahaʻa, ke kūpaʻa maikaʻi i ka wā, ke kūpaʻa ʻelemakule, ke kūpaʻa kemika, ke kūpaʻa ozone, ka pale ʻana i ka lapalapa a me nā ʻano ʻē aʻe. He kūpono ia me nā plastics a me nā rubbers like ʻole a he hana hoʻopiha maikaʻi loa. Wahi a nā hana huahana like ʻole, hiki ke hoʻohana ʻia ka polyethylene chlorinated CPE ma ke ʻano he mea hoʻololi hopena, ka mea hoʻohui hoʻololi plastic, a me ka rubber kūikawā synthetic.
Hoʻohana nui ʻia ka polyethylene chlorinated CPE i nā ʻāpana magnetic friji, nā puka PVC a me nā puka makani, nā pepa paipu, nā mea hoʻopili, nā makapō, nā ʻūpā uea a me nā kaula, nā ʻōwili wai ʻole, nā hui conveyor flame-retardant, nā hose rubber, nā kaila kaʻa, nā kiʻiʻoniʻoni, a pēlā aku.
ʻO nā akahele no ke kūʻai ʻana:
1. I ke koho ʻana i ka polyethylene chlorinated (CPE), pono e uku ʻia ka maka i ka papa kūpono. Loaʻa i nā papa like ʻole ka nui o ka chlorine a me ka hana. No ka laʻana, pono e koho ʻia ʻo CPE135A me ka nui o ka chlorine o 35% ma ke ʻano he mea hoʻololi hopena PVC.
2. No ka hōʻoia ʻana i ka maikaʻi o ka huahana, pono e koho i nā huahana mai nā mea hana kaulana.
3. No ka hōʻoia ʻana inā he CPE maʻemaʻe ka huahana, no ka mea, he nui nā CPE haʻahaʻa i kūʻai ʻia e nā mea kūʻai aku he haumia a e hoʻohui i kahi pauka kalipuna e hōʻemi i nā kumukūʻai. Inā e hoʻomehana ʻia i 150 ℃ i loko o ka umu, inā e melemele mālie ia, pono ia ma muli o ka hoʻohui ʻana o ka pauka kalipuna.


Ka manawa hoʻouna: Sep-18-2024