iindaba

I-HDPE/LDPE yokudibanisa imathiriyeli enogwebu, iifom zayo zemathiriyeli ekrwada, kwaye ibala ngokobunzima,

Lilonke inani le-HDPE kunye ne-LDPE 100 iinxalenye

I-arhente yokudibanisa i-0.5 inxalenye

Ac ukubetha agent 3-10 inxalenye

I-zinc oxide 1-2 inxalenye

Stearic acid 0.5 inxalenye

I-Antioxidant 1010 0.1 inxalenye

Mineral filler 3-15 inxalenye,

Apho, umlinganiselo wobunzima be-HDPE kunye ne-LDPE yi-10:90-90:10,

Apho, izinga lokuncibilika kwe-melt (MFR) ye-HDPE ekhethiweyo iphakathi kwe-3-6g / 10min, kunye nesantya sokuncibilika (MFR) se-LDPE phakathi kwe-2-3g / 10min;

Ngokufanelekileyo: i-arhente yokudibanisa ikhethwe kwi-dicumyl peroxide DCP okanye i-benzoyl peroxide BPO;

Ngokufanelekileyo: i-mineral filler ikhethwe kwi-calcium carbonate okanye i-mica powder.

Uyilo lwangoku lukwabonelela ngohlobo lwendlela yokulungiselela ekhankanywe ngasentla yeHDPE/LDPE yokudibanisa imathiriyeli enogwebu, imisebenzi yekhonkrithi yile:

Ngomlinganiselo wemathiriyeli ekrwada nganye,

(1) ngokuxutywa kwe-HDPE kunye ne-LDPE yokudibanisa i-extrusion, yomile, ifumane isiseko sezinto,

Ngokukhethwayo: sebenzisa i-twin screw extruder, yenza idityaniswe kwi-HDPE kunye ne-LDPE, isiphumo esihle sokuxuba, sinokuphuma ngokuqhubekayo, imveliso inkulu kakhulu;

(2) i-base-material efunyenwe kwisinyathelo (1) ifakwe kwi-mill, i-plasticates kwinkqubo, kwi-base-material, yongeza i-agent encedisayo, emva kokuba i-agent encedisayo ixube kunye ne-base-material, i-tablet edibeneyo ikhutshwe, iyancipha ngelixa ishushu,