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Polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone - average Mw ~2,000, high purity , CAS No.9051-88-1
Basic Description
| Synonyms | Poly THF；Polymeg；Polytetramethylene ether glycol |
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| Specifications & Purity | average Mw ~2,000 |
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| Product Description |
Product description：
PTMEG/polycaprolactone block copolymer with narrow molecular weight distribution and improved hydrolytic stability
PROPERTIES：
Improved rebound resiliency ；Flexibility； UV and oil resistance, and abrasion resistance ；Abrasion resistance ；Low crystallinity； Combined ether/caprolactone moiety ；enhanced hydrolytic stability by reducing acid value
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Chemical and Physical Properties
| Sensitivity | Hygroscopic |
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| Flash Point(°F) | Not applicable |
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| Flash Point(°C) | Not applicable |
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| Melt Point(°C) | 30-33 °C (lit.) |
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Safety and Hazards(GHS)
| RIDADR | NONH for all modes of transport |
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