Microplastics and Nanoplastics

Table 1 Summary of the PVC and PP/Talc batches that have been milled in the Dispermat Ball Mill

From: Protocol for the production of micro- and nanoplastic test materials

Batch	Mass	Mass ZrO₂ beads (1 mm)	Milling time	Conditions
PVC_BI	72 g	1100 g	20 h @ 6000 rpm	RT, ethanol
PVC_BII	72 g	1100 g	20 h @ 6000 rpm	RT, ethanol
PVC_BIII	90 g	1200 g	20 h @ 6000 rpm	RT, ethanol
PVC_BVI	60 g	1000 g	25 h @ 3000 rpm	RT, 1-propanol
PP/Talc_BV	50 g	1130 g	65 min @ 2000 rpm	LN₂, 1-propanol
PP/Talc_BVII	32 g	600 g	60 min @ 2000 rpm	LN₂, 1-propanol
PP/Talc_BVIII	30 g	600 g	60 min @ 3000 rpm	LN₂, 1-propanol

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