Polyethylene boka
Polyethylene bokae sebelisoa haholo ka lebaka la ho hanyetsa serame se setle haholo, ho hanyetsa mocheso, ho hanyetsa lik'hemik'hale le ho apara ho hanyetsa.Tlhahisong e tloaelehileng, karolo ena ea boka e ka kenyelletsoa ka ho toba ts'ebetsong ea polyolefin e le tlatsetso, e ka eketsang ho khanya le ho sebetsa ha sehlahisoa.Joaloka setlolo, se na le lik'hemik'hale tse tsitsitseng le lisebelisoa tse ntle tsa motlakase.Pe bokae na le tumellano e ntle le polyethylene, polypropylene, polyvinyl acetate, rabara ea ethylene propylene le rabara ea butyl.E ka ntlafatsa metsi a polyethylene, polypropylene le ABS le thepa ea ho senya ea polymethylmethacrylate le polycarbonate.Ha ho bapisoa le litlolo tse ling tsa kantle, boka ba polyethylene bo na le lubrication e matla ea kahare bakeng sa PVC.
Boka ba Fischer Tropsch
Wax ea Fischer Tropsch e entsoe haholo ka li-alkanes tse nang le li-alkanes tse nang le li-alkanes tse phahameng tse nang le limolek'hule tse 500-1000, tse fanang ka sebopeho sa kristale e ntle ea lik'hemik'hale, sebaka se phahameng sa ho qhibiliha, sebaka se moqotetsane sa ho qhibiliha, oli e tlase, ho kenella ka tlase, ho tsamaea ho tlase, viscosity e tlaase ea ho qhibiliha, ho thatafala, ho hanyetsa ho apara le botsitso bo phahameng.
Phapang e kholo lipakeng tsa boka ba maiketsetso ba Fischer Tropsch le boka ba polyethylene ka kakaretso (PE wax) e ho:
(1) boima ba molek’hule.Boima ba limolek'hule tsa boka ba boka ba Fischer Tropsch bo tlase haholo ho feta boka ba PE, bo nang le liketane tse fokolang tse nang le makala le kristale e phahameng.Ho bonolo ho kenella ka har'a ketane e phahameng ea viscosity macromolecular, ho fokotsa haholo viscosity e qhibilihisitsoeng, ho ba le motsamao o monyane ts'ebetsong ea ts'ebetso le phello e hlakileng ea lubrication qetellong.
(2) Fischer Tropsch wax e tletse alkane e tobileng, ntle le tlamo e habeli, e nang le matla a matla a antioxidant le ho hanyetsa boemo ba leholimo bo botle.
⑶ Viscosity ea boka ba Fischer Tropsch e tlase haholo ho feta ea boka ba PE.Ke hoo e ka bang 10 feela. Tšusumetso e tšoanang ea lubrication e ka finyelloa ka tekanyo e fokolang.Chelete ea tšebeliso ke 70-80% feela ea boka ba PE.Wax ea Fischer Tropsch e lumellana hantle le PVC mme e ka sebelisoa e le mafura a kahare le kantle.E ka sebelisoa e le setlolo se setle sa ka hare ho laola ka katleho maemo a ho kuta, ho khothalletsa phallo, ho laola likhohlano le thepa ea ho qhibiliha, e le ho ntlafatsa botsitso ba mocheso.Ka nako e ts'oanang, ka lebaka la kristale e phahameng le sebopeho se phahameng sa linearity, boka ba boka ba Fischer Tropsch bo etsa hore lihlahisoa tsa PVC li fumane thepa e ntle ka ho fetisisa ea 'mele le ea ho sebetsa.Ho ea ka litlhoko, ts'ebetso ea Fischer Tropsch e ka kopanya alkanes ka bolelele bo fapaneng ba ketane, ea fetola boima ba limolek'hule tsa sehlahisoa sa ho qetela le ho etsa letoto la lihlahisoa.
Qingdao Sainuo Chemical Co., Ltd.Re moetsi oa boka ba PE, boka ba PP, boka ba OPE, boka ba EVA, PEMA, EBS,Zinc/Calcium Stearate….Lihlahisoa tsa rona li fetile tlhahlobo ea REACH, ROHS, PAHS, FDA.
Kholiseha ka boka ba Sainuo, amohela potso ea hau!
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Aterese: Kamore ea 2702, Block B, Suning Building, Jingkou Road, Setereke sa Licang, Qingdao, China
Nako ea poso: Apr-25-2022