I roto i te tono o te muka polypropylene miro, te tono ote wax polyethylenehe iti.Mo nga kakawaua denier pai noa me nga muka kounga teitei, ina koa mo te wūru ngohengohe penei i te denier pai me nga kakawaea BCF e tika ana mo te whariki me nga koti pueru, he pai ake te wax polypropylene ki te wax polyethylene.
Sainuo teitei-mawaki polypropylene, pokey āhua, ira whakarewa tiketike, pai whakahinuhinu, me te marara pai.I tenei wa he awhina tino pai mo te tukatuka polyolefin, te aukati i te pāmahana teitei, me te tino mahi.

Tuatahi, na te kore hototahi i waenga i te polypropylene me te polyethylene, he tino uaua ki te hanga i te whakakotahitanga orite i roto i te tikanga moroiti, ka puta te wehenga o te wahanga.
Tuarua, na te mea he iti ake te ira whakarewa o te wax polyethylene i tera o te wax polypropylene, polypropylene ranei, he uaua ki te mahi ki nga ahuatanga rewa rereke o nga polymers e rua.Ko te kore taurite me te rheology e kore e tika o te hua ka arai pea ki te pakaru o te mahi hurihuri.Na enei paanga taha, ka kino te ahua o te kakano tinana o te muka.
I tenei wa, he mea tika ki te whakamahi i te wax polypropylene me te iti o te pokey.Na te iti o te pokey me te pai o te makuku, ka taea e ia te whakamakuku i te poaka i roto i te wa poto.I tua atu, i te tuhi me te whakamahana i te muka polypropylene, ka kitea mai i te pāmahana maimoatanga wera (te nuinga o te 130c), kei roto noa i te awhe pāmahana rewa o te wax polyethylene.
Na te huringa o te hanganga tioata o te muka tuatahi o te polypropylene, ka kitea ko te ware pi polyethylene rewa ka kuhu ki roto i te mata muka mai i te matrix polypropylene, a ehara i te ware pi parakore anake, engari ka kawea mai ano te ware ki te mata.

Ka mutu, he pai te hototahi i waenga i te wax polypropylene me te kapia polypropylene i roto i nga ahuatanga moroiti me te tonotono, he iti nei te paanga ki nga taonga miihini.E rua nga momo polypropylene wax polymerized by metallocene catalytic technology: kotahi he homopoly polypropylene wax, a ko te rauemi mata he propylene;Ko tetahi atu he polypropylene wax, e whakamahi ana i te propylene me te ethylene hei rauemi mata.
Ko te tikanga, he nui te rewanga o te wax homopolypropylene i waenga i te 140-160c, te taumaha ngota mai i te mano ki te tekau mano, he rite ki te pokey Brookfield mai i te tatini ki te maha maroke, teitei te tioata me te pakeke.Ko te rewa o te wax polypropylene copolymerized i te nuinga o te waa kei waenganui i te 80-110 ℃, ko te pokey o Brookfield he rau ki te mano, tae noa ki nga tekau mano, a ko te taumaha ngota e rite ana he mano ki te tekau mano.Na te taapiri o te ethylene comonomer i roto i te polypropylene copolymerized, e whakararu ana i te whakaritenga auau o nga ngota ngota propylene, he iti te tioata o te polypropylene copolymerized, he iti hoki te ira whakarewa motuhake.
I roto i te wahanga makuku poaka, ka tere te makuku ware pi viscosity iti ka nui ake te pai o te makuku.Engari e hiahiatia ana i roto i te whakawhitinga waea.I roto i te wahanga granulation, tumanako tatou e te ware pi he tetahi pokey, e taea pai te whakawhiti i te kaha kutikuti i waenganui i te poaka me te kapia rewa, kia taea ai te taurite te toha i roto i te rewa te kapia te ware.I tenei wa, ka taea te whakaaro ki te whakamahi i te wax polypropylene me te waahi whakarewa iti me te wax polypropylene me te viscosity teitei, kia pai ai te marara.
Qingdao Sainuo Chemical Co., Ltd.He kaihanga matou moTe ware pi, te waki PP, te ware pi OPE, te ware pi EVA, te PEMA, te EBS, te Zinc/Calcium Stearate….Kua paahitia e a maatau hua te REACH, ROHS, PAHS, whakamatautau FDA.
Sainuo, nau mai to patai!
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