Quality Segment
description
n=45, m=28 (typical), typical PEG PDI<1.1; overall PDI<1.4 (THF, PEO)
form
pellets
mol wt
PDLLA average Mn 2,000, PEG average Mn 2,000, average Mn 4,000 (total)
degradation timeframe
2-4 weeks
transition temp
Tg 11 °C (PEG block), Tm 244-248 °C, Tg 88 °C (PDLLA block)
PDI
≤1.4
storage temp.
2-8°C
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存储类别
11 - Combustible Solids
怎么回事?
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable