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ʻenehana pale ahi o ka laholio
Koe wale nō kekahi mau huahana laholio synthetic, ʻo ka hapa nui o nā huahana laholio synthetic, e like me ka laholio kūlohelohe, he mau mea lapalapa a hiki ke ʻā. I kēia manawa, ʻo nā ʻano hana nui i hoʻohana ʻia e hoʻomaikaʻi i ka pale ʻana i ka lapalapa ʻana, ʻo ia ka hoʻohui ʻana i nā mea pale lapalapa a i ʻole nā mea hoʻopihapiha pale lapalapa, a e hoʻohui a hoʻololi me nā mea pale lapalapa...E heluhelu hou aku -
Ke kumu a me nā loli o ka hoʻoheheʻe ʻana i ka rapa maka
He maikaʻi ka elasticity o ka laholio, akā he paʻakikī nui kēia waiwai makamae i ka hana ʻana i nā huahana. Inā ʻaʻole i hoʻemi mua ʻia ka elasticity o ka laholio maka, ua hoʻopau ʻia ka hapa nui o ka ikehu mechanical i ka deformation elastic i ka wā o ke kaʻina hana, a ʻaʻole hiki ke loaʻa ke ʻano i makemake ʻia...E heluhelu hou aku -
Hoʻohui nā kānaka ʻepekema o ke Kulanui ʻo Zhejiang i nā "Elastic Ceramic Plastics"
Ma Iune 8, 2023, ua hoʻolaha ʻo Polofesa Tang Ruikang a me ka mea noiʻi ʻo Liu Zhaoming mai ke Keʻena Kemika ma ke Kulanui ʻo Zhejiang i ka hoʻohui ʻana o ka "plastic ceramic elastic". He mea hou kēia e hoʻohui i ka paʻakikī a me ka palupalu, me ka paʻakikī e like me ka keramika, ka elastic e like me ka laholio...E heluhelu hou aku -
No ke aha mākou e hoʻohui ai i ka CPE i nā huahana PVC?
ʻO PVC Polyvinyl Chloride kahi resin thermoplastic i polymerized ʻia mai Chlorinated Polyethylene ma lalo o ka hana a kahi mea hoʻomaka. He homopolymer ia o Vinyl Chloride. Hoʻohana nui ʻia ʻo PVC i nā mea kūkulu hale, nā huahana ʻoihana, nā mea pono o kēlā me kēia lā, ka ʻili papahele, nā tile papahele, ka ʻili Artificial, ka paipu...E heluhelu hou aku -
Nā Waiwai a me nā Hoʻohana o CPE 135A
ʻO ka polyethylene chlorinated (CPE) kahi mea elastomer kaumaha molekala kiʻekiʻe i hana ʻia mai ka polyethylene density kiʻekiʻe (HDPE) ma o ka hopena hoʻololi chlorination. He pauka keʻokeʻo ke ʻano o ka huahana. He paʻakikī maikaʻi loa ka polyethylene chlorinated, kū i ke aniau ...E heluhelu hou aku -
Ka hana hou ʻana o ka polyvinyl chloride
ʻO Polyvinyl chloride kekahi o nā ʻelima mau plastik kumu nui ma ka honua. Ma muli o kona kumukūʻai hana haʻahaʻa i hoʻohālikelike ʻia me ka polyethylene a me kekahi mau metala, a me kāna hana hana maikaʻi loa a me nā waiwai kino a me nā kemika o nā huahana, hiki iā ia ke hoʻokō i nā pono o ka hoʻomākaukau ʻana i ka paʻakikī a palupalu,...E heluhelu hou aku -
Ua lilo ka hana hou ʻana o "Internet plus" i mea kaulana
ʻO ka hoʻomohala ʻana o ka ʻoihana kumuwaiwai hou e hōʻike ʻia e ka hoʻomaikaʻi mālie ʻana o ka ʻōnaehana hana hou, ka pae mua o ka hoʻohuihui ʻoihana, ka hoʻohana nui ʻana o ka "Internet plus", a me ka hoʻomaikaʻi mālie ʻana o ka standardization. ʻO nā ʻano nui o nā kumuwaiwai hana hou ma Ch...E heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka PVC palupalu a me ka PVC paʻakikī
Hiki ke hoʻokaʻawale ʻia ka PVC i ʻelua mau mea: PVC paʻakikī a me PVC palupalu. ʻO ka inoa ʻepekema o PVC he polyvinyl chloride, ʻo ia ka ʻāpana nui o ka plastic a hoʻohana pinepine ʻia e hana i nā huahana plastic. He makepono a hoʻohana nui ʻia. ʻO ka PVC paʻakikī no kahi o ʻelua hapakolu o ka mākeke, ʻoiai...E heluhelu hou aku -
He maikaʻi ke ʻano hoʻomohala o ka polyethylene chlorinated i ka wā e hiki mai ana
ʻO ka polyethylene chlorinated, i hoʻopōkole ʻia e like me CPE, he mea polymer saturated ʻaʻohe ʻawaʻawa a ʻala ʻole, me ke ʻano pauka keʻokeʻo. ʻO ka polyethylene chlorinated, ma ke ʻano he ʻano polymer kiʻekiʻe i loaʻa ka chlorine, he kūpaʻa maikaʻi loa i ka wā, ka pale ʻaila, ka pale waikawa a me ka alkali, agin...E heluhelu hou aku -
ʻO ka polyethylene chlorinated (CPE) a mākou i kamaʻāina ai
I ko mākou ola, ua hoʻohana nui ʻia ʻo CPE a me PVC. ʻO ka polyethylene chlorinated kahi mea polymer saturated me kahi ʻano pauka keʻokeʻo, ʻaʻohe mea ʻawahia a ʻono ʻole, a he kūpaʻa maikaʻi loa i ka wā, ke kūpaʻa ozone, ke kūpaʻa kemika a me ke kūpaʻa ʻelemakule. Per...E heluhelu hou aku -
Aia kekahi wahi no ka hoʻoponopono ʻana i nā kumukūʻai CPE i lalo?
I ka hapa mua o 2021-2022, ua piʻi aʻe nā kumukūʻai CPE, a hiki i ka mea kiʻekiʻe loa ma ka mōʻaukala. I ka lā 22 o Iune, ua emi nā kauoha ma hope, a ua puka mālie mai ke kaomi hoʻouna o nā mea hana polyethylene chlorinated (CPE), a ua hoʻoponopono nāwaliwali ʻia ke kumukūʻai. I ka hoʻomaka ʻana o Iulai, ua emi ka ...E heluhelu hou aku -
ʻO ke ʻano o ke kumukūʻai o ka titanium dioxide i ka hoʻomaka ʻana o 2023
Ma hope o ka pōʻai mua o ka piʻi ʻana o ke kumukūʻai hui ma ka ʻoihana titanium dioxide i ka hoʻomaka o Pepeluali, ua hoʻomaka koke nei ka ʻoihana titanium dioxide i kahi pōʻai hou o ka piʻi ʻana o ke kumukūʻai hui. I kēia manawa, ua like ka piʻi ʻana o ke kumukūʻai ma ka ʻoihana titanium dioxide, me ka hoʻokomo ʻana ...E heluhelu hou aku
