Kei te mohio koe ki te tono wax polyethylene i roto i te hanga masterbatch tae?

Waahi polyethylenehe taapiri tino nui mo te whakarite i te masterbatch tae.Ko tana mahi matua ko te dispersant me te makuku.I te wa e whiriwhiri ana i te wax polyethylene, he maha nga tikanga e tika ana: te pumau o te waiariki, te taumaha irapoi e tika ana, te tohatoha taumaha ngota me te kaha marara.

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1. Te teitei o te waiariki.
Pe wakiwhakamahia mo te Tae Masterbatch me pai ake te tu atu ki te pāmahana tukatuka i te wa e hangaia ana te masterbatch tae me te hanga o nga hua tae.Mena ka whakakinia, ka pirau ranei, ka pa he kino ki nga Tae Masterbatch me nga hua tae.Ko te pāmahana tukatuka o te masterbatch tae polyolefin me nga hua kei waenga i te 160-280 ℃.I roto i tenei awhe pāmahana, ka taea e te wax polyethylene whanui te tu, engari he uaua ki te tu atu te taumaha ngota ngota me te paraffin i hangaia e te HDPE polymerization.I mahia e matou he whakamatautau mate waiariki i runga i te paraffin me te rewa o te 60 ℃.I kitea e matou i te 200 ℃, ko te 9.57% te mate o te paraffin i roto i te 4 meneti me te 20% i te 10 meneti.No reira, kaore e pai te paraffin mo te hanga masterbatch tae noa mai i te tirohanga o te parenga wera.
2. E tika ana te taumaha ngota.
Ko te taumaha ngota o te wax polyethylene e whakamahia nuitia ana he 1000-4000 pea.Ko te ware pi polyethylene he rite tonu te tohatoha o te taumaha ngota i tohua hei whakamatautau mo te waro pango he uaua ki te marara.I kitea ko te kaha marara o te ware pi ki te waro pango i pai ake i te pikinga o te taumaha ngota.
3. He iti te tohatoha o te taumaha ngota.
Ko te tohatoha o te taumaha irapoi he paanga ki te marara o te wax polyethylene.Ko te ware pi whaiti te tohatoha ira rapoi he nui ake te reeti marara atu i tera me te whanui o te taumahatanga ngota.No reira, he pai ake te wax polyethylene i hangaia e te polymerization i tera i ngatata.
4. kaha marara kaha.
Ka taea e te Wax Polyethylene te whakapai ake i te marara o te poaka, a ko te marara o te pigment ka whakatau tika i te kaha tae o te masterbatch tae.Mena he pai te marara o te poaka, he nui te mana tae o te masterbatch.Na reira, ka taea te whakamahi i te mana tae ki te tohu i te kaha marara o te ware pi polyethylene ki te poaka.
Qingdao Sainuo pe ware pi SN118 he taimaha rāpoi tiketike, pokey teitei, E rua whakahinuhinu me te marara, he ōrite te mahi marara ki te ware pi BASF me Honeywell AC6A.
Qingdao Sainuo Chemical Co., Ltd.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: Hanuere-06-2022
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