polycaprolactone

Good Biocompatibility , compatibility with PE, PP, ABS, AS, PC, PVAC, PVB, PVE, PA and caoutchouc Detailed Product Description

polycaprolactone

Item Product types 600C 800C 1000C 800D 1200D 1000E 1200E Average Molecular Weight ≥ 60000 80000 100000 80000 120000 100000 120000 Polydispersity exponent ≤ 1.8 1.8 1.8 1.8 1.8 1.8 1.8 moisture (%)              ≤ 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Colority (Pt-Co)  ≤ 250 250 250 250 250 250 250 Assay                       ≥ 99.5 99.5 99.5 99.5 99.5 99.5 99.5 Melting Point (°C)   ≥ 60 60 60 60 60 60 60 Density (g/cm3,25°C) 1.08-1.12 1.08-1.12 1.08-1.12 1.08-1.12 1.08-1.12 1.08-1.12 1.08-1.12 Melt Flow Rate (g/10min,150°C/2.16kg) 10-11 7-8 5-6 7-8 3-4 5-6 3-4 Polycaprolactone Product featuresGood Biocompatibility with biological cells in vivo.Biodegrade into CO2 and H2O in 6 to 12 months in soil and water.Good compatibility with PE, PP, ABS, AS, PC, PVAC, PVB, PVE, PA and caoutchouc.Good solubility in aromatic compounds, ketones and polarity solvent.High crystallinity and low melting point. It’s Tg is -60°C and melting range is 60-63°C,which make the PCLflexible and can be thermoforming in low temperture. ApplicationsControllable-release drug carrier, cell and bed frame of tissue culture.Biodegradable plastic and surgical suture.High strength film and filiform molding material.Modifier of impact at low temperature and plasticizer of plastics.Medical modeling materials,industrial and art modeling materials,toy,organic colorant,adhesion agent ofthermo-autotype ink, thermal fusion tackifier.

polycaprolactone