Wax polyethylenehoʻohana nui ʻia.Hiki iā ia ke hoʻopuehu i nā puaʻa a me nā mea hoʻopihapiha i loko o ka masterbatch kala, hāʻawi i ke koena lubrication i loko o nā mea hoʻohui PVC, hāʻawi i ka demoulding i nā plastics engineering, a hāʻawi i ka hoʻohālikelike o ka interface i ka hoʻopiha a hoʻoikaika ʻana i nā mea i hoʻololi ʻia.

1. Noi ope waxi loko o ke kala Masterbatch
He kūpono maikaʻi ka polyethylene wax me ka toner, maʻalahi e hoʻomaloʻo i ka puaʻa, a hiki ke komo i loko o nā pores o loko o ka hui puaʻa e hoʻonāwaliwali i ka cohesion, i maʻalahi ka haki ʻana o ka puaʻa ma lalo o ka hana o ka ikaika o waho, a me ka Hiki ke hoʻomaʻemaʻe a pale ʻia nā mea i hana hou ʻia.No laila, hiki ke hoʻohana ʻia e like me ka dispersant a me ka hoʻopiha masterbatch o nā thermoplastic resin color masterbatch, a me ka lubricating dispersant o degradable masterbatch.Eia kekahi, hiki i ka polyethylene wax ke hoʻemi i ka viscosity o ka ʻōnaehana a hoʻomaikaʻi i ka wai.No laila, ʻo ka hoʻohui ʻana i ka polyethylene wax i ka hana ʻana i ka masterbatch kala hiki ke hoʻomaikaʻi i ka hana hana a hoʻohua a hoʻopaʻa i ka hopena dispersion.
2. Hoʻohana i ka polyethylene wax i nā huahana PVC

ʻIke piha ʻia ʻo PVC he polyvinyl chloride.Kokoke loa kona wela kahe ʻana i ka mahana hoʻohaʻahaʻa, no laila ua maʻalahi ka hoʻohaʻahaʻa ʻana i nā ʻano like ʻole i ka wā o ka hana ʻana, no laila e nalowale kāna hana.No laila, pono e hoʻohui ʻia ka mea hoʻopaʻa wela a me ka lubricant i ke ʻano o nā mea hui PVC.Hoʻomaikaʻi ka mea mua i kona kūpaʻa wela, a ʻo ka mea hope e hōʻemi i ka friction ma waena o nā kaulahao mole PVC a me ka ikaika hoʻoneʻe kiʻi ma waena o PVC hehee a me ka metala, i mea e hoʻomaikaʻi ai i ka ʻoluʻolu o ka hana ʻana i ka PVC i nā huahana like ʻole.Polyethylene wax a meoxidized polyethylene waxhe mau lubricants maʻamau i ka PVC.
I ka hana ʻana o PVC, ʻaʻohe hoʻoheheʻe maʻemaʻe, ʻo nā ʻāpana lua wale nō (100 μ M, i haku ʻia me nā ʻāpana mua a me nā nodules) a hoʻokaʻawale i loko o nā pōpō liʻiliʻi (1) ma lalo o ka hana o ka thermal and mechanical shear μ Ke kaʻina hana o ka spherule. ʻO ka hoʻokaʻawale ʻana i 100nm (m) i kapa ʻia he gelation a i ʻole plasticization.I mea e hoʻokō ai i nā waiwai mechanical maikaʻi aʻe, ka ʻili a me ka processability, ʻoi aku ka maikaʻi o ka degere gelation ma waena o 70% ~ 85%.Hiki i ka wax polyethylene kūpono ke hoʻopanee a hoʻolōʻihi i ke kaʻina hana gelation.Ma hope o ka hoʻoheheʻe ʻana, loaʻa ka wax homopolyethylene ma waena o nā ʻāpana mua a i ʻole nodules, e hōʻemi ana i ka friction ma waena o nā ʻāpana mua a i ʻole nā ​​nodules, i mea e hōʻemi ai i ka hoʻoulu ʻana o ka wela o ka hoʻoheheʻe ʻana, hoʻopaneʻe i ka plasticization o PVC, a hoʻomaikaʻi i ka paʻa wela o PVC.Loaʻa i ka wax polyethylene oxidized me PVC, hiki ke pili i ka ʻili o ka TB, hoʻonui i ka viscosity o ka heheʻe, a loaʻa kahi hopena hoʻoponopono maikaʻi i ka hana gelation.ʻO kāna hana nui ʻē aʻe ʻo ka hana ʻana i kahi kiʻiʻoniʻoni ma ka PVC melt a me ka ʻili metala e hōʻemi i ka friction ma waena o nā mea hoʻoheheʻe a me nā mea hana.He mea hoʻokuʻu maikaʻi i ka hana PVC.ʻOi loa i loko o ke kiʻiʻoniʻoni PVC (organotin stabilizer), e hoʻohui i ka nui kūpono o ka oxidized polyethylene wax ʻaʻole hiki ke loaʻa ka hana hoʻokuʻu maikaʻi, akā ʻaʻole hoʻi e hōʻemi i ka ʻike.
I kēia manawa, ma waho aʻe o ka synthetic polyethylene wax a me ka oxidized polyethylene wax, paraffin, Fischer Tropsch wax a me nā huahana huahana i hoʻohana nui ʻia i PVC.Pono pū lākou e hoʻohālikelike ʻia e like me nā noi terminal.No ka laʻana, hiki ke pāʻani i ka paraffin haʻahaʻa hoʻoheheʻe haʻahaʻa i ke ʻano o ka lubrication mua, hiki ke hoʻokani pila me ka liʻiliʻi melting point polyethylene wax a me Fischer Tropsch wax i ka hana o ka lubrication manawa waena, a hiki ke pāʻani i ka hana o ka lubrication hope loa.ʻO kekahi mau lubricants me ka palena ʻole o ka mahana, e like me ka paraffin wax a me ka fatty acid ester, ua maʻalahi ke waiho i ka make o nā huahana extruded a me ka ʻōwili ʻoluʻolu o ke kiʻi calendered.He hopena koʻikoʻi kēia mau mea i ka ʻili o nā huahana hope, a me ke ʻano hana a me ka hana ʻana o nā limahana ma ka pūnaewele.Eia kekahi, kiʻekiʻe loa ka hoʻohālikelike o kahi lubricant hoʻokahi i PVC.Inā hoʻohana ʻia kahi puʻupuʻu lubricant composite, ʻaʻole kūpono nā ʻāpana like ʻole a pane pū kekahi i kekahi, a maʻalahi hoʻi e alakaʻi i ka loiloi kaomi.No laila, e like me ka hoʻohana ʻana i nā huahana, e like me ka paʻi ʻana a me ka pipi ʻana, he mea nui loa ke koho ʻana i nā lubricants me ka maikaʻi paʻa a me ke kūpaʻa wela maikaʻi no ka hana maʻalahi a me ka hoʻomaikaʻi ʻana i ka maikaʻi o ka huahana.

3. Ka hoʻohana ʻana i ka polyethylene wax i loko o nā plastic engineering
Pono hoʻi e hoʻohui ʻia nā lubricants i nā plastics ʻenekinia maʻamau PA6, PA66, pet, PBT a me PC e hoʻopau a hoʻomaikaʻi i ka hopena o ke kahe a i ʻole ka compatibilizer.I kēia manawa, ke koho mākou i ka polyethylene wax, ʻaʻole hiki iā mākou ke koho i ka homopoly polyethylene wax, no ka mea, e like me ke kumu o ka like a me ka hoʻohālikelike ʻana, ua ikaika a nāwaliwali paha kēia mau plastics engineering.Pono mākou e koho i ka polyethylene wax me kekahi polarity, no ka laʻana, oxidized polyethylene wax, ethylene acrylic acid copolymer wax, maleic anhydride grafted polyethylene wax, etc. ma kēia kumu, e nānā hou mākou e like me nā pono hana.No ka laʻana, ma PA6, inā pono e hoʻomaikaʻi i ka hana hoʻopihapiha hoʻopihapiha hoʻopihapiha o ka mea, pono ia i kahi lubricant kūloko, hiki ke hoʻomaikaʻi nui i ka wai o ka mea, a laila hui pū me kekahi mea hoʻokuʻu, e like me ka ethylene acrylic. acid copolymer wax, hiki ke hoʻokō ʻia kēia hana.
Inā pono ʻoe e hoʻomaikaʻi i ka waiwai ili o nā huahana PC, pono ʻoe i nā lubricants waho, e like me ka oxidized polyethylene wax, hiki ke hoʻomaikaʻi i ka waiwai demoulding o nā huahana i ka wā o ka hoʻoheheʻe ʻana.Inā 'oe makemake e hoopau i ka pilikia o ka lana ana puluniu ma luna o ka ili i loko o ke aniani puluniu i hoʻoikaika 'ia PA66 mea, 'oe ke hoʻokō i kēia hopena ma ka hoʻohui maleic anhydride grafted polyethylene, no ka mea, o ka - Oh affinity ma waena o maleic anhydride a me ka ili o ke aniani puluniu mea maikai loa. , hiki ke hoʻonui i ka hoʻohālikelike interfacial ma waena o ke aniani fiber a me PA66.
ʻOiaʻiʻo, i ke koho ʻana i nā ʻano like ʻole polyethylene wax, pono mākou e noʻonoʻo i nā hiʻohiʻona o ke kūpaʻa wela, ka morphology particle a pēlā aku.
Qingdao Sainuo Chemical Co., Ltd.ʻO mākou ka mea hana no ka PE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc / Calcium Stearate….Ua hala kā mākou huahana i ka REACH, ROHS, PAHS, FDA hoʻāʻo.
ʻO Sainuo, e hoʻokipa i kāu nīnau!
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