Waahi polyethylenehe maha nga mahi me te whakamahi whanui.Ko te wax polyethylene he mahi aukati i te peita o te papa.Ko te hanganga ware pi polyethylene ka hangaia e te polymerization tuwhena kore utu o te ethylene me etahi atu monomers i raro i te pehanga teitei, ka taea hoki te whakaputa ma te tauhohenga whakaheke.Ka taea hoki te oxidized me te whakauru ki nga momo roopu polar penei i nga roopu carboxyl i te wa e whakaputa ana.Kei te 2500 pea te taumaha o te ngota ngota, a, kei etahi ngota ngota wake he roopu polar me nga waahanga polarized.
I muri i te taapiri i tetahi waahanga o te whakarewa, ka whakamahanahia te paura wax, ka rewa, ka pupuri i te 60 nga nekehanga Celsius, ka marara ki te whakapiri.Ina tapirihia ki te peita o te papa, ka mahi hei thixotropic me te anti settling agent.
Pe wakikei a ia ano etahi matū hanga waxy e whai paanga whariki.Ina tāpirihia he rahinga, ka whai pānga whāriki.Mena ka tika te whakahekenga o te moni, he huanga whakaahuru me te whakaahuru hurihuri.Ina whakamahia i roto i te peara, i te peita konganuku ranei, ka taea e ia te whiwhi i te kiriata paninga tae noa ki te.
He rite te ware pi polyethylene ki etahi atu matū aukati.He tino pai te huanga anti settling o te wax polyethylene, engari he ahua teitei ano tona hanganga, he pai ake mo nga paninga teitei.Ko te whakawhanaketanga teitei o te peita o te papa e rite ana ki tenei ahuatanga, me te whakawhanaketanga auau, ka nui ake te whakaae ki nga momo hua me nga mahi tino pai.
Ko teSainuo pe wax SN9038Ahe whakakotahi i te makuku, te marara, me te whakahinuhinu.He maamaa te wai me te kore he parakore, ka taea te whakapai ake i te kanapa o te hua.He pai te kapi o te whakakii, he iti te taumaha ngota, he aukati i te ua, ka taea te whakapai ake i te rere o te masterbatch tukatuka.Ka whakamahia nuitia i roto i te umanga PVC, konupūmā konupūmā, pūmau tote mata, whakakī masterbatches, maramara whakakī masterbatches, masterbatches iti kukū, masterbatches mania, me etahi atu ahumahi.
E ai ki nga punaha tono rereke, e taunaki ana kia taapirihia nga hua PVC me te waahanga o te 0.5-1%, te whakapumau o te 5-20%, te whakakii i te 4-6%, me te masterbatch tae o te 3-5%;I te nuinga o te waa, ka taea te taapiri tika me te marara i mua ma te whakaranu tere me te whakaoho, me te pāmahana me te wa e tika ana ki te whakatutuki i te painga o mua o te whakamararatanga.
Mo etahi atu korero, tena koa korero mai ki a maatau! pakirehua
Rōpū Qingdao Sainuo.He kaihanga matou mo te ware pi PE, ware pi PP, ware pi OPE, ware pi EVA, PEMA, EBS, Zinc/Calcium Stearate….Kua paahitia e a maatau hua te REACH, ROHS, PAHS, whakamatautau FDA.
Sainuo, nau mai to patai!
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Te wa tuku: Akuhata-18-2023