ACR, Plasticizers, Lubricants: 3 Ki i ka maikaʻi a me ka hana o PVC

Ua hoʻohui maikaʻi ʻia nā huahana PVC i kēlā me kēia kihi o ko mākou ola i kēlā me kēia lā, mai nā paipu e lawe ana i ka wai i loko o ko mākou mau home a i nā mea pāʻani waihoʻoluʻu e hauʻoli ai nā keiki, a mai nā paipu maʻalahi i nā wahi ʻoihana a hiki i nā papahele nani o ko mākou lumi noho. Eia nō naʻe, ma hope o kā lākou hoʻohana nui ʻana, aia kahi nīnau: he aha ka mea e hiki ai i kēia mau huahana ke hoʻokō i ka hui kūpono o ka maʻalahi o ka hana, nā hiʻohiʻona hoihoi, a me ka hana ikaika? I kēia lā, e wehe mākou i nā mea nui ʻekolu e hiki ai kēia - ACR, plasticizers, a me nā lubricants kūloko.

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ACR: ʻO ka mea hoʻonui i ka hana a me ka hoʻoikaika hana

ʻO ACR, a i ʻole acrylic copolymer, kahi mea hoʻohui koʻikoʻi e hana nui i ka hoʻomaikaʻi ʻana i nā waiwai hana a me ka hana o nā huahana PVC. I ka wā o ka hana ʻana o PVC, hiki i ka hoʻohui ʻana o ACR ke hōʻemi pono i ka viscosity melt, a laila e hoʻomaikaʻi ai i ka wai o ka mea. ʻAʻole wale kēia e hoʻomaʻamaʻa i ke kaʻina hana, e hōʻemi ana i ka hoʻohana ʻana i ka ikehu a me ka manawa hana, akā kōkua pū nō hoʻi i ka hoʻomaikaʻi ʻana i ka ikaika o ka hopena o nā huahana hope, e ʻoi aku ka lōʻihi o ka hoʻohana pono ʻana.​

Ke hana ʻia ʻo PVC i nā wela kiʻekiʻe, ʻike ʻo ia i ka hoʻohaʻahaʻa wela, hiki ke hoʻopilikia i ka maikaʻi o nā huahana. Hiki i ka ACR ke hana ma ke ʻano he mea hoʻopaʻa wela i kekahi ʻano, e lohi ana i ka hoʻohaʻahaʻa wela o PVC a me ka hōʻoia ʻana i ka paʻa o ka mea i ka wā e hana ai. Eia kekahi, hiki i ka ACR ke hoʻomaikaʻi i ka hoʻopau ʻana o ka ʻili o nā huahana PVC, e ʻoi aku ka nani o lākou

Plasticizers: ʻO ka mea hoʻolako hoʻololi a me ka Plasticity

ʻO nā Plasticizer kekahi mea nui i nā huahana PVC, ke kuleana nui no ka hoʻonui ʻana i ka maʻalahi a me ka plasticity o PVC. ʻO ka PVC he polymer paʻa i kona ʻano maʻemaʻe, a he paʻakikī ke hana i nā huahana maʻalahi. Hiki i nā plasticizers ke komo i loko o nā kaulahao molekala PVC, e hōʻemi ana i nā ikaika intermolecular, no laila e maʻalahi ka mea.​

Loaʻa nā ʻano like ʻole o nā plasticizer a me nā hiʻohiʻona noi. No ka laʻana, ua hoʻohana nui ʻia nā plasticizer phthalate ma muli o ko lākou hopena plasticizing maikaʻi a me ke kumu kūʻai haʻahaʻa. Eia nō naʻe, me ka hoʻonui nui ʻana i ka mālama ʻana i ke kaiapuni a me ke olakino, ua kaulana nā mea plasticizers e like me ka citric acid esters a me adipates. ʻAʻole i loaʻa i kēia mau mea plasticizer maikaʻi wale nō nā waiwai plasticizing maikaʻi akā hoʻokō pū nō hoʻi i nā kūlana koʻikoʻi o ke kaiapuni a me ka palekana, e kūpono ana iā lākou no nā noi i ka ʻeke meaʻai, nā lāʻau lapaʻau, a me nā huahana keiki.​

He hopena koʻikoʻi ka nui o ka plasticizer i nā waiwai o nā huahana PVC. ʻO ka nui o ka hoʻohui plasticizer e maʻalahi i nā huahana akā hiki ke hōʻemi i ko lākou ikaika mechanical. No laila, i ka hana maoli, pono e koho ʻia ke ʻano kūpono a me ka nui o ka plasticizer e like me nā koi kikoʻī o nā huahana.​

Nā Lubricants Kuloko: ʻO ka hoʻomaikaʻi ʻana i ke kahe a me ka poli poli·

Pono nā lubricants i loko no ka hoʻomaikaʻi ʻana i ka wai o ka PVC a me ka hoʻonui ʻana i ka nani o nā huahana. Hiki iā lākou ke hoʻohaʻahaʻa i ka hakakā ma waena o nā molekala PVC, e hana maʻalahi i ka holo ʻana o nā mea i ka wā o ka hoʻoili ʻana, he mea nui loa ia no nā huahana PVC paʻakikī.​

I ka wā o ka hui ʻana a me ka hana ʻana o nā mea PVC, hiki i nā lubricants kūloko ke kōkua i nā ʻāpana like ʻole e hui like, e hōʻoiaʻiʻo i ka kūlike o ka maikaʻi o ka huahana. Eia kekahi, hiki iā lākou ke hōʻemi i ka hoʻopili ʻana ma waena o nā mea hana a me nā mea hana, e hōʻemi ana i ka lole o nā mea hana a hoʻonui i kona ola lawelawe.​

ʻO ka mea ʻē aʻe, hiki i nā lubricants kūloko ke hoʻomaikaʻi i ka ʻōlinolino o nā huahana PVC, e ʻoi aku ka nani a me ke ʻano kiʻekiʻe. He mea koʻikoʻi kēia no nā huahana PVC i loaʻa nā koi kiʻekiʻe no ka helehelena, e like me nā panela hoʻonaninani a me nā mea hoʻopili

ʻO ka Synergy o nā kī ʻekolu

ʻAʻole hana kaʻawale ka ACR, plasticizers, a me nā lubricants i loko; akā, hui pū lākou e hōʻoia i ka loaʻa ʻana o nā huahana PVC i nā waiwai hana maikaʻi loa, nā hiʻohiʻona nani, a me ka hana ikaika.​

Hoʻomaikaʻi ʻo ACR i ka hoʻoili ʻana a me ka ikaika o ka hopena, hāʻawi nā plasticizers i ka hiki ke kūpono a me ka plasticity, a me nā lubricants i loko e hoʻomaikaʻi hou i ka kahe hana a hoʻomaikaʻi i ka ʻōlinolino. Hana pū lākou i nā huahana PVC e hoʻokō i nā pono like ʻole o nā noi like ʻole

I ka hopena, ʻo ACR, plasticizers, a me nā lubricants i loko nā kī nui ʻekolu i nā huahana PVC '"ʻoihana maʻalahi + kiʻekiʻe aesthetics + hana ikaika". Me ka hoʻomau mau ʻana o ka ʻenehana, e hoʻomaikaʻi hou ʻia ka hana o kēia mau mea hoʻohui, e hoʻokau i ka hana hou a me ka holomua o ka ʻoihana huahana PVC, e lawe mai ana i nā huahana PVC kiʻekiʻe a me nā ʻano like ʻole i ko mākou ola.

TopJoy Chemicalhe hui kūikawā i ka noiʻi a me ka hana ʻana oNā mea hoʻopaʻa wela PVCa me nā mea ʻē aʻemea hoʻohui palaki. He mea hoʻolako lawelawe honua holoʻokoʻa noPākuʻi PVCnā noi.