From: Biobased carbon content of resin extracted from polyethylene composite by carbon-14 concentration measurements using accelerator mass spectrometry
Entry
Sample (w/w)
Content of calcium carbonate (wt%)a
1
bHDPE/CaCO3 (75/25)
0.014
2
bHDPE/Gofun (75/25)
0.390b
3
CaCO3
0.012c
4
Gofun
0.024b, c