Polycaprolactone CAS #24980-41-4
Polycaprolactone (PCL for brief) is a semi-crystalline polymer, which is a chemically manufactured naturally degradable polymer product. Its architectural repeating system has 5 non-polar methylene-CH2 starch and other substances mixed. Completely naturally degradable products can be generated.
Poly??-caprolactone (PCL) is a low-melting polymer gotten by ring-opening polymerization of ??-caprolactone, and its melting point is just 62 ?? C. The most usual use of polycaprolactone is to generate unique polyurethane. Polycaprolactone endows the generated polyurethane with good water resistance, oil resistance, solvent resistance as well as chlorine resistance.
Polycaprolactone CAS #24980-41-4
| Polycaprolactone Basic information |
| Description |
| Product Name: | Polycaprolactone |
| Synonyms: | caprolactone homopolymer;Polycaprolactone,2-Oxepanone homopolymer, 6-Caprolactone polymer;2-Oxepanone polyesters;6-Hexanolide homopolymer;Caprolactone oligomer;Polycaprolactone,viscosity >11.25 dL/g;Polycaprolactone,viscosity 0.30~0.75 dL/g;Polycaprolactone,viscosity 0.75~1.25 dL/g |
| CAS: | 24980-41-4 |
| MF: | C6H10O2 |
| MW: | 114.1424 |
| EINECS: | 244-492-7 |
| Product Categories: | Polymers;Biodegradable Polymers;Caprolactones;Materials Science;Polymer Science;PCL;24980-41-4 |
| Mol File: | 24980-41-4.mol |
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| Polycaprolactone Chemical Properties |
| Melting point | 60???C(lit.) |
| density | 1.146?g/mL?at 25???C |
| Tg | -60 |
| storage temp. | -20??C |
| form | pellets |
| Odor | odorless |
| InChI | InChI=1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2 |
| InChIKey | PAPBSGBWRJIAAV-UHFFFAOYSA-N |
| SMILES | O1CCCCCC1=O |
| EPA Substance Registry System | 2-Oxepanone, homopolymer (24980-41-4) |
| Safety Information |
| WGK Germany | 3 |
| RTECS | TR4708000 |
| TSCA | TSCA listed |
| HS Code | 3907998090 |
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