Sigma-Aldrich 189421 Polycaprolactone diol average Mn ~2,000 250 gr
Kategori
Marka
Stok Kodu
LB.SA.189421-250G
Bilgi
CAS Number: 36890-68-3
| Sigma-Aldrich 189421 Polycaprolactone diol average Mn ~2,000 250 gr |
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Synonym(s): Diethylene glycol-initiated polycaprolactone, Polycaprolactone oxydiethylene ester
Linear Formula: C4H8O3(C6H10O2)n
CAS Number: 36890-68-3
MDL number: MFCD00084404 NACRES: NA.23
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PROPERTIES
form solid (waxy)
Quality Level 100
mol wt average Mn ~2,000
transition temp softening point 50 °C
density 1.071 g/mL at 25 °C
DESCRIPTION
Application
Polycaprolactone diol (PCL-diol), along with polytetrahydrofuran diol (PTHF-diol) and ceric ammonium nitrate may be used to polymerize methyl methacrylate (MMA).[1] The product may be used to prepare biocompatible poly(ester urethane)urea (PEUU)[2] and as a precursor for polyurethane (PU) thermoplastic polymer.[3]
Packaging
250, 500 g in poly bottle
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