User:Sarah Burkhard/Notebook/CHEM 481 Polymers/2017/02/15

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Objectives make 40 % beads vacuum filter, dry and grind yellow beads (first batch of beads which turned yellow upon freeze drying, will be referred to as 'yello beads from now on) set up all batches of new beads to dry via vacuum and air drying sieve yellow beads to calculate size distribution Data swelling of yellow beads: Swelling % = (wet-dry)/dry 10%: 60.9% 25%: 21.8% 40%: 66.6%