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Phapang pakeng tsa marako a mabeli a HDPE le marako a mabeli a marako a PVC
Le hoja melumo ea HDPE e nang le marako a mabeli le marako a mabeli a PVC a bitsoa marako a mabeli, empa ntle le ponahalo ea ho tšoana hanyenyane, libakeng tse ngata li fapane haholo, haeba u sa lumele, sheba feela letoto la lihlooho tse nyenyane hore u ho thathamisa tsena tse fapaneng eona.I. UPVC etsa...Bala haholoanyane -
mokhoa oa tlhahiso ea EPE
EPE (ExpandableClimatic Tests) ke polyethylene e tlosoang, e tsejoang hape e le boea ba perela.Sebopeho sa lisele tse koetsoeng tse sa kopanngoeng, ke sehlahisoa se phahameng sa foam polyethylene se hlahisoang ke extrusion ea low density polyethylene (LDPE) e le eona ntho e ka sehloohong e tala.EPE e na le elasticity e phahameng le ponahalo e tšoeu.Eba...Bala haholoanyane -
Mokhoa oa tlhahiso ea LDPE
Low density polyethylene (LDPE) ke polymerized ethylene e le polymerization monomer, peroxide e le mothehi, resin ea thermoplastic e fumanoeng ka karabelo ea mahala ea radical polymerization, boima ba molek'hule hangata ke 100000 ~ 500000, letsoalo ke 0.91 ~ 0.93g/cm3, ke 0.93g/cm3, mofuta o bobebe oa...Bala haholoanyane -
HDPE/LDPE e kopanyang thepa e phophomang
HDPE/LDPE e kopanyang thepa e phophomang, mefuta ea eona e tala, le lipalo ka boima ba tsona, Kakaretso ea likarolo tsa HDPE le LDPE 100 Likarolo tse kopanyang 0.5 karolo ea Ac shapa 3-10 karolo ea Zinc oxide 1-2 karolo ea Stearic acid 0.5 karolo ea Antioxidant 1010 0.1 karolo Mineral filler 3-15 karolo, moo, karo-karolelano ea boima ba ...Bala haholoanyane -
Qhibiliha index ea phallo ea polyethylene e tlaase-tlaase
Qhibiliha index ea polyethylene ea "low-density polyethylene" e ipapisitseng le boima ba molek'hule le likarolo tsa makala Boleng ba MFI bo qotsitsoeng libukeng tse ngata bo bolela palo ea polima e ntšitsoeng ka moqomo o tsejoang e le orifice (die) mme e hlahisoa e le bongata ho g/10 mets kapa bakeng sa Melt Volume Rate ...Bala haholoanyane -
PE (Polyethylene)
Polyethylene ke thermoplastic e sebelisoang ka ho fetisisa lefatšeng ka bophara.Re hlahisa mefuta e meraro ea polyethylene, e leng HDPE, LDPE le LLDPE moo: a) Lihlahisoa tsa HDPE li khetholloa ka ho thatafala ho hoholo le matla a phahameng a mochine, hammoho le tšebeletso e phahameng ...Bala haholoanyane -
Lifilimi tse phahameng tsa Polyethylene tse phahameng
Properties Polyethylene ea boleng bo phahameng kapa HDPE ke theko e tlase, e tšoeu ea lebese, thermoplastic e sa feto-fetohang.E tenyetseha empa e tiile ebile e matla ho feta LDPE 'me e na le tšusumetso e ntle ea matla le khanyetso e phahameng ea ho phunya.Joalo ka LDPE, ke ...Bala haholoanyane
