litaba

HDPE/LDPE e kopanyang thepa e phophomang, mefuta ea eona e tala, 'me e bala ka boima ba eona,

Kakaretso ea likarolo tsa HDPE le LDPE 100

Moemeli oa khokahano 0.5 karolo

Moemeli oa ho shapa Ac 3-10 karolo

Zinc oxide 1-2 karolo

Asiti ea Stearic 0.5 karolo

Antioxidant 1010 0.1 karolo

Mineral filler 3-15 karolo,

Moo, karo-karolelano ea boima ba HDPE le LDPE ke 10:90-90:10,

Moo, tekanyo ea ho phalla ha metsi (MFR) ea HDPE e khethiloeng e pakeng tsa 3-6g / 10min, 'me tekanyo ea ho phalla ha metsi (MFR) ea LDPE e pakeng tsa 2-3g / 10min;

Joalo ka ha ho khethoa: moemeli oa khokahano o khethoa ho tloha dicumyl peroxide DCP kapa benzoyl peroxide BPO;

Joalo ka ha ho khethoa: ho khethoa liminerale ho tsoa ho calcium carbonate kapa mica powder.

Ho qaptjoa hona joale ho boetse ho fana ka mofuta oa mokhoa oa ho lokisa oa HDPE/LDPE e kopanyang lisebelisoa tse tsoang ka holimo, ts'ebetso ea konkreite ke:

Ka ho arola thepa e 'ngoe le e 'ngoe e tala,

(1) ka granulation ea HDPE le LDPE e kopanyang extrusion, e omme, e fumana lisebelisoa tsa motheo,

Joalo ka ha ho khethoa: sebelisa mafahla a screw extruder, etsa motsoako oa HDPE le LDPE, phello e ntle ea ho kopanya, e ka tsoela pele ho tsoela pele, tlhahiso e kholo haholo;

(2) lisebelisoa tsa motheo tse fumanoeng mohatong oa (1) li entsoe ka polasetiki ka leloala, li-plasticates li ntse li sebetsa, ka thepa ea motheo, eketsa moemeli ea thusang, ka mor'a hore moemeli ea thusang a kopane le lisebelisoa tsa motheo, letlapa la motsoako le tlosoa, le bataletse ha le chesa,