Chemical Formula | (C6H10O2)n |
CAS | 24980-41-4 |
Appearance | Whitegranular |
IV (Intrinsic viscosity) | 0.3-11 dL/g |
MV(Viscosity molecular weight) | 10-1000 thousand |
Glass Transition Temperature | - 60°C |
Residual Monomers | <1% |
Residual Solvents | < 0.5% |
Extractable Heavy Metals | < 10 ppm |
Stannum(Catalyst) | < 200 ppm |
Density | 1.0-1.2 g/cm3 |
Sulfate Ash | < 0.1% |
Model | IV Range dL/g | MV Range ten thousand |
PCL-05 | 0.30-0.75 | 1.16-3.49 |
PCL-10 | 0.75-1.25 | 3.49-6.47 |
PCL-15 | 1.25-1.75 | 6.47-9.72 |
PCL-20 | 1.75-2.25 | 9.72-13.17 |
PCL-25 | 2.25-3.00 | 13.17-18.64 |
PCL-35 | 3.00-4.25 | 18.64-28.38 |
PCL-50 | 4.25-6.00 | 28.38-43.04 |
PCL-70 | 6.00-8.25 | 43.04-63.23 |
PCL-95 | 8.25-11.25 | 63.23-91.96 |
PCL-00 | >11.25 | >91.96 |
Application
1 Poly Urethane Resin
High solid content and solvent-free adhesives and paint,thermoplastic polyurethane(TPU), surface and fabric
coatings,casting thermoplastic, high performance microcellular foam materials.
2 Hot-melt adhesive
Hot-melt adhesive, laminated adhesive file,reactive hotmelt adhesive.
3 Modifier resin
Modify acrylic resin,polyester,epoxy resin and polyurethane to improve the performance of coating and paint in vehicle and steel.
