imikhiqizo

Ibanga lefilimu le-LDPE,
I-LDPE yefilimu yezolimo, I-LDPE yefilimu yokupakisha,
I-Low density polyethylene (LDPE), eyaziwa nangokuthi i-polyethylene yomfutho ophezulu, iyinhlaka emhlophe ene-waxy texture, futhi isakhiwo sayo samangqamuzana isakhiwo esingenantambo esinenani elikhulu lamaketanga amagatsha amade.Uma kuqhathaniswa nokuminyana okuphakathi, i-polyethylene ephakeme kakhulu, i-crystallinity ye-LDPE, indawo yokuthambisa iphansi, ukuthamba, ukunwetshwa, ukwahlukanisa kagesi nokucaca kungcono, amandla omthelela aphezulu, ifaneleka ukucubungula kwe-thermoplastic kwenqubo yokwakheka ehlukahlukene, ukucutshungulwa kokwakheka kuhle.LDPE isetshenziselwa ikakhulukazi imikhiqizo yefilimu, kodwa futhi nemikhiqizo yokubumba umjovo, amathuluzi ezokwelapha, izidakamizwa nezinto zokupakisha zokudla, imikhiqizo yokubumba engenalutho, kwezolimo, embonini yokupakisha, ubunjiniyela be-elekthronikhi nogesi, okokusebenza kwemishini, ukukhiqizwa kwezimoto kanye nokudla kwansuku zonke nokunye. izici zinebanga elibanzi lamathemba okusebenza.

Isici

Isicelo

I-LDPE(2100TN00) iyifilimu enhle ye-extrusion, elungele ukukhiqizwa kwefilimu yokupakisha elula, ifilimu ye-mulch yezolimo, impahla yeshidi legwebu.

Amapharamitha

Iphakheji, Isitoreji kanye Nezokuthutha

I-Low-density polyethylene (LDPE) iyinhlaka yokwenziwa esebenzisa inqubo yokucindezela okuphezulu nge-polymerization yamahhala ye-ethylene futhi ngenxa yalokho ibizwa nangokuthi "i-polyethylene ephezulu yokucindezela".I-polyethylene LDPE inezinga eliphezulu le-branching yeketanga elifushane nelide.Ingenye ye-polymer elula kakhulu futhi evamile.I-LDPE inoketshezi oluphezulu kanye nokucutshungulwa okuhle.Ilungele ukusetshenziswa kuzo zonke izinhlobo zezinqubo zokucutshungulwa kwe-thermoplastic, njengokubumba umjovo, ukubumba kwe-extrusion, ukubunjwa kwe-blow, i-rotomolding, i-coating, igwebu, i-thermoforming, i-hot-jet welding kanye ne-thermal welding.
isetshenziswa kakhulu embonini yefilimu yezolimo, ifilimu yokupakisha, imithi nokudla, ifilimu yokupakisha, izingxenye zemishini, izidingo zansuku zonke, izinto zokwakha, ukumbozwa kocingo nekhebula kanye nephepha lokwenziwa.