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Table 1 Raw materials characteristics and designation

From: Polyethylene-coffee husk eco-composites for production of value-added consumer products

Material

Designation

MFI (g/10 min)a

Density (g cm− 3)

Coffee husk

CH

N/A

0.429

HDPE

PE-E

0.34b

0.956a

LDPE

PE-I

22b

0.923a

  1. aData obtained from supplier’s data sheet
  2. bObtained at 190 °C and 2.16 kg