Pehea i hana ʻia ai ka polyethylene wax?

Ma ke kaʻina hana o ka polyethylene, e hana ʻia kahi oligomer liʻiliʻi, ʻo ia hoʻi, polyethylene kaumaha haʻahaʻa, ʻike ʻia hoʻi he polymer wax, a i ʻole.polyethylene waxno ka pōkole.Hoʻohana nui ʻia ia ma muli o kona kūpaʻa anuanu maikaʻi loa, ka pale ʻana i ka wela, ka pale kemika a me ke kūpaʻa ʻaʻahu.I ka hana maʻamau, hiki ke hoʻohui pololei ʻia kēia ʻāpana o ka wax i ka hana polyolefin ma ke ʻano he additive, hiki ke hoʻonui i ka unuhi māmā a me ka hana ʻana o ka huahana.ʻO ka polymer wax kahi desensitizer maikaʻi.I ka manawa like, hiki ke hoʻohana ʻia e like me ka lubricant dispersion no nā plastics a me nā puaʻa, ka mea hoʻomaʻemaʻe-hōʻoia no ka pepa corrugated, ka mea hoʻoheheʻe wela a me ka papahele papahele, ka wax nani kaʻa, etc.

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Nā waiwai kemika ope wax
ʻO ka polyethylene wax R - (ch2-ch2) n-ch3, me ke kaumaha molekala o 1000-5000, he mea keʻokeʻo, ʻono ʻole a ʻala ʻole.Hiki ke hoʻoheheʻe ʻia ma 104-130 ℃ a i ʻole i hoʻoheheʻe ʻia i loko o nā solvents a me nā resins i ke kiʻekiʻe wela, akā e hoʻoheheʻe ʻia i ka wā e hoʻomaha ai.ʻO ka maikaʻi o ka ua e pili ana i ka helu hoʻolili: loaʻa nā ʻāpana coarser (5-10u) ma ka hoʻoluʻu lohi, a ʻo nā ʻāpana ʻoi aku ka maikaʻi (1.5-3u) e hoʻoheheʻe ʻia e ka hoʻoilo wikiwiki.I ke kaʻina hana kiʻiʻoniʻoni o ka pauka pauka, i ka wā e maʻalili ai ke kiʻiʻoniʻoni, hoʻoheheʻe ka polyethylene wax mai ka hopena o ka uhi ʻana e hana i nā ʻāpana maikaʻi e lana ana ma luna o ka ʻili kiʻiʻoniʻoni, e pāʻani ana i ke ʻano o ke ʻano, ka pau ʻana, ka maʻalahi a me ka pale ʻana.
ʻO ka ʻenehana pauka Micro kahi ʻenehana kiʻekiʻe i hoʻomohala ʻia i nā makahiki he 10 i hala iho nei.ʻO ka mea maʻamau, ʻoi aku ka liʻiliʻi o ka nui o ka nui ma mua o 0.5 μ Ua kapa ʻia nā ʻāpana o M i nā ʻāpana ultrafine.ʻEkolu mau ala nui e hoʻomākaukau ai i nā ʻāpana polymer: e hoʻomaka ana mai nā ʻāpana koʻikoʻi, me ka hoʻohana ʻana i nā ʻano hana kino e like me ka mechanical crushing, evaporation condensation a me ka heheʻe;ʻO ka lua, ʻo ia ka hoʻohana ʻana i ka hana o nā reagents kemika e hana i nā molekala i nā mokuʻāina i hoʻopuehu ʻia e ulu mālie i mau ʻāpana o ka nui i makemake ʻia, hiki ke hoʻokaʻawale ʻia i ʻelua ʻano hoʻopuehu: dissolution a me emulsification;ʻO ke kolu, ua hoʻomākaukau ʻia e ka hoʻoponopono pololei ʻana i ka polymerization a i ʻole degradation.E like me ka PMMA micro pauka, controllable molecular kaumaha PP, dispersion polymerization e hoʻomākaukau ai i nā ʻāpana PS, thermal cracking i radiation cracking e hoʻomākaukau i ka PTFE micro pauka.
1. Ka hoʻohana ʻana i ka pauka PE wax
(1) Hiki ke hoʻohana ʻia ka polyethylene wax no ka uhi ʻana no ka hoʻomākaukau ʻana i ka hoʻoheheʻe kiʻekiʻe kiʻekiʻe, ka uhi ʻana i ka wai, ka uhi ʻana i ka pauka, hiki ke uhi ʻia, ka hoʻōla ʻana o UV, ka hoʻonaninani metala, a me nā mea ʻē aʻe hiki ke hoʻohana ʻia e like me ka uhi ʻana i ka moisture-proof i kēlā me kēia lā. pepa pepa.
(2) Inika, overprint varnish, inika paʻi.Hiki ke hoʻohana ʻia ka Pewax no ka hoʻomākaukau ʻana i ka ʻīnika paʻa wai, ka inika gravure solvent, lithography / offset, inika, overprint varnish, etc.
(3) Nā mea hoʻonani, nā huahana mālama pilikino.Hiki ke hoʻohana ʻia ka PEWax i mea maka no ka pauka, antiperspirant a me ka deodorant.
(4) Wax pauka liʻiliʻi no ka mea i wili ʻia.ʻElua mau koi no ka coil wax: i ka hoʻomaikaʻi ʻana i ka maʻalahi o ka ʻili a me ka paʻakikī o ka kiʻiʻoniʻoni, ʻaʻole hiki ke hoʻopili i ka pae o ka uhi a me ka naʻau i ka wai.
(5) Hoʻoheheʻe wela wela.Hiki ke hoʻohana ʻia ka pauka pewax e hoʻomākaukau i ka mea hoʻoheheʻe wela wela no ka hoʻopaʻa ʻana i ka wela.
(6) Nā noi ʻē aʻe.PE waxhiki ke hoʻohana ʻia ma ke ʻano he spacer no nā ʻāpana metala a me nā ʻāpana pua;ʻO nā mea hoʻohui no ka ʻōpala a me nā ʻōpala a me nā paipu;Hiki ke hoʻohana ʻia e like me rheological modifier a me nā ʻano ʻokoʻa o kēia manawa o ka ʻaila poni, a me ka mea lawe a me ka lubricant o masterbatch.

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2. Ka hoʻomohala ʻana o ka polyethylene wax i hoʻololi ʻia
I ka makahiki 1990, ua hana mākou i ka hoʻololi ʻana i ka polyethylene wax haʻahaʻa molecular weight, a he nui nā hōʻike e pili ana i ka carboxylation a me ka grafting.ʻO nā mea noi patent haole me Kelemānia, Palani, Polani a me Iapana.Ua noi pū ʻo Kina no nā patent pili ʻelua.Mai ka noiʻi palapala a me ka nānā ʻana i ka mākeke, ʻoi aku ka ulu ʻana o ka polyethylene wax a me ka polyethylene wax i hoʻololi ʻia, ʻoi aku ma hope o ka micronization.ʻO ka hopena o ka ʻili a me ka hopena o ka polyethylene micro powder wax e hāʻawi i nā waiwai kino a me nā kemika no ka hoʻomohala ʻana i nā huahana hou.No ka hoʻokō ʻana i nā koi o nā kahua like ʻole e like me ka inika, ka uhi ʻana, ka mea hoʻopau a me nā mea ʻē aʻe, e loaʻa hou nā ʻano o nā pauka ultra-fine.
Ka hoʻohana a me ka mīkini o ka uhi
Hoʻohui nui ʻia ka wax no ka uhi ʻana ma ke ʻano o nā additives.Loaʻa nā mea hoʻohui wax ma ke ʻano o ka emulsion wai, i hoʻohana mua ʻia e hoʻomaikaʻi i ka hana anti scaling o ka uhi.Hoʻopili nui ia i ka hoʻomaikaʻi ʻana i ka maʻalahi, ka pale ʻana a me ka wai ʻole o ke kiʻiʻoniʻoni.Eia kekahi, hiki ke hoʻopili i nā waiwai rheological o ka uhi.Hiki i kāna hoʻohui ke hana i ka orientation o nā ʻāpana paʻa e like me ka pauka alumini i loko o ka lole pena uila uila.Hiki ke hoʻohana ʻia e like me ka matting agent i ka pena matte.E like me ka nui o kona ʻāpana a me ka puʻunaue ʻana o ka nui o ka ʻāpana, ʻokoʻa ka hopena moena o nā mea hoʻohui wax.No laila, kūpono nā mea hoʻohui wax no ka pena gloss a me ka pena matte.Hiki ke hoʻohana ʻia ka microcrystalline i hoʻololi ʻia i ka polyethylene wax no ka hoʻomaikaʻi ʻana i nā waiwai o ka ʻili o ka wai.E like me ka fka-906, hoʻoikaika ʻia ka maʻalahi, anti adhesion, anti scratch a me ka hopena matting ma hope o ka hoʻohui ʻana, a hiki iā ia ke pale pono i ka ua puaʻa, me ka hoʻohui ʻana o 0.25% - 2.0%.
1. Nā hiʻohiʻona i hāʻawi ʻia e ka wax i ke kiʻiʻoniʻoni
(1) Wear resistance, scratch resistance and scratch resistance: ua māhele ʻia ka wax i loko o ke kiʻiʻoniʻoni no ka pale ʻana i ke kiʻiʻoniʻoni, pale i ka ʻōpala a me ka ʻōpala, a hāʻawi i ke kūpaʻa ʻaʻahu;No ka laʻana, pono nā pahu pahu, nā lāʻau a me nā mea hoʻonaninani i kēia hana.
(2) E hoʻomalu i ka hoʻoheheʻe ʻana: hoʻohana mau ʻia kona ʻano haʻahaʻa haʻahaʻa e hāʻawi i ka maʻalahi maikaʻi o ke kiʻi uhi.I ka manawa like, loaʻa iā ia kahi pā palupalu kūikawā o ka siliki ma muli o nā ʻano wax like ʻole.
(3) pale kemika: no ka paʻa o ka wax, hiki iā ia ke hāʻawi i ka pale ʻana i ka wai ʻoi aku ka maikaʻi, ka paʻakai paʻakai a me nā waiwai ʻē aʻe.
(4) Kāohi i ka hoʻopaʻa ʻana: pale i ke ʻano o ka hoʻopaʻa ʻana i hope a me ka hoʻopaʻa ʻana o nā mea i uhi ʻia a paʻi ʻia paha.
(5) E hoʻomalu i ka nani: koho i ka wax kūpono a loaʻa nā hopena hoʻopau ʻokoʻa e like me ka nui o ka hoʻohui.
(6) Kāohi i ka silica a me nā waihona paʻakikī ʻē aʻe a hoʻonui i ka paʻa o ka mālama ʻana o ka uhi.
(7) AntiMetalMarking: ʻoi aku ka nui o ka paʻi paʻi ʻana, ʻaʻole hiki iā ia ke hāʻawi wale i ke kaʻina hana maikaʻi, akā pale pū nō hoʻi i ka paʻa o ka mālama paʻi ʻana.
2. Nā hiʻohiʻona a me ke ʻano o ka wax i nā uhi
Nui nā ʻano waxes, a hiki ke hoʻokaʻawale ʻia ko lākou ʻano i loko o ke kiʻiʻoniʻoni i ʻekolu mau ʻano:
(1) Ka hopena hau: no ka laʻana, i ka wā e hoʻoheheʻe ai ka wax i koho ʻia ma lalo o ka mahana bakena, no ka mea e hoʻoheheʻe ʻia ka wax i loko o ka wai kiʻi ʻoniʻoni i ka wā e kuke ai, ua hana ʻia kahi hau e like me ka ʻili lahilahi ma ka ʻili o ka uhi ma hope o ka hoʻoilo.
(2) Ka hopena axis poepoe: ʻo kēia ka hopena o ka ʻike ʻia ʻana o ka wax mai kona ʻāpana ʻāpana kokoke a i ʻole ka nui aʻe ma mua o ka mānoanoa o ke kiʻi ʻoniʻoni, i hiki ke hōʻike ʻia ke kūʻē ʻana a me ka pale ʻana o ka wax.
(3) Ka hopena lana: me ka nānā ʻole i ke ʻano o ke ʻano o ka wax, lele ka wax i ka ʻili o ke kiʻi i ka wā o ke kaʻina hana kiʻiʻoniʻoni a hoʻopuehu like ʻia, i pale ʻia ka papa luna o ka kiʻiʻoniʻoni e ka wax a hōʻike i ka ʻano o ka wax.

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3. Keʻano hana o ka wax
(1) Keʻano hoʻoheheʻe: wela a hoʻoheheʻe i ka mea hoʻoheheʻe i loko o kahi pahu pani a paʻa kiʻekiʻe, a laila hoʻokuʻu i ka mea ma lalo o nā kūlana hoʻomaha kūpono e loaʻa ai ka huahana i hoʻopauʻia;ʻO ka hemahema, ʻaʻole maʻalahi ka mālama ʻana i ka maikaʻi, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o ka hana, a ʻaʻole kūpono kekahi mau wax no kēia ʻano.
(2) Emulsification ala: hiki ke loaʻa nā ʻāpana maikaʻi a puni, i kūpono no nā ʻōnaehana wai, akā ʻo ka surfactant i hoʻohui ʻia e hoʻopili i ka pale wai o ke kiʻiʻoniʻoni.
(3) Ke ʻano hoʻopuehu: hoʻohui i ka wax i loko o ka lāʻau wax / solution a hoʻopuehu ʻia e ka wili pōleʻa, roller a i ʻole nā ​​​​mea hoʻopuehu ʻē aʻe;ʻO ka hemahema ʻo ia ka paʻakikī o ka loaʻa ʻana o nā huahana kiʻekiʻe a kiʻekiʻe ke kumukūʻai.
(4) ʻO ke ʻano Micronization: hiki ke hoʻohana ʻia ke kaʻina hana o ka mīkini jet micronization a i ʻole micronization / classifier, ʻo ia hoʻi, ua wāwahi ʻia ka wax crude i loko o nā ʻāpana ma hope o ka hui ʻana o kekahi i kekahi me ka wikiwiki, a laila puhi ʻia a hōʻiliʻili ʻia ma lalo o ka ka hana o ka ikaika centrifugal a me ka poho kaumaha.ʻO kēia ke ʻano hana i hoʻohana nui ʻia i kēia manawa.ʻOiai he nui nā ala e hoʻohana ai i ka wax, ʻoi aku ka nui o ka wax micronized.Nui nā ʻano micronized wax ma ka mākeke, a he ʻokoʻa hoʻi nā kaʻina hana o nā mea hana like ʻole, ka hopena i kekahi mau ʻokoʻa i ka puʻupuʻu nui o ka particle, ke kaumaha molekala pili, ka density, melting point, hardness a me nā waiwai ʻē aʻe o ka micronized wax.
Hana ʻia ka polyethylene wax e ka polymerization kiʻekiʻe a me ka haʻahaʻa haʻahaʻa;ʻO ka mānoanoa kaulahao lālā a me ka mahana heheʻe o ka Polyethylene Wax Tape i hoʻomākaukau ʻia e ke ʻano kaomi kiʻekiʻe he haʻahaʻa, ʻoiai hiki ke hoʻomākaukau ʻia ke kaulahao pololei a me ka umekaumaha haʻahaʻa haʻahaʻa ma ke ʻano haʻahaʻa haʻahaʻa;Loaʻa nā ʻano like ʻole o ka wax PE.No ka laʻana, no ka wax PE non-polar i hoʻomākaukau ʻia e ke ʻano haʻahaʻa haʻahaʻa, maʻamau, ʻoi aku ka paʻakikī o ka haʻahaʻa haʻahaʻa (ke kaulahao haʻahaʻa a me ka crystallinity kiʻekiʻe) a ʻoi aku ka maikaʻi o ka pale ʻana a me ka pale ʻana, akā ʻoi aku ka ʻino ma ke ʻano o ka pahee. a me ka hoemi ana i ka friction coefficient.
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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Ka manawa hoʻouna: Mar-03-2022
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