POLYMER CLASS | Polyhaloolefins |
COMMON NAMES | Poly(vinyl fluoride), Tedlar® |
STRUCTURE BASED NAME | Poly(fluoroethylene) |
ACRONYMS | PVF |
CAS # | 24981-14-4 |
CurlySMILES | C{-}(F)C{n+} |
CAS # | 75-02-5 |
COMMON NAMES | Vinyl fluoride |
SMILES | FC=C |
Std. InChI | 1S/C2H3F/c1-2-3/h2H,1H2 |
Std. InChIKey | XUCNUKMRBVNAPB-UHFFFAOYSA-N |
STRUCTURE |
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PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
Molar Volume Vm | mL mol-1 | 33.3 - 36.0 | 34.4 |
Density ρ | g mL-1 | 1.28 - 1.38 | 1.34 |
Solubility Parameter δ | MPa1/2 | 14.6 - 16.3 | 15.7 |
Molar Cohesive Energy Ecoh | J mol-1 | 7900 - 9800 | 8500 |
Glass Transition Temperature Tg | K | 253 314 - 337 | 253 326 |
Molar Heat Capacity Cp | J (mol K)-1 | 59.5 (s) | |
Entanglement Molecular Weight Me | g mol-1 | ||
Index of Refraction n | none | 1.46 |
PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
Molecular Weight of Repeat unit | g mol-1 | 46.04 | |
Van-der-Waals Volume VvW | mL mol-1 | 22.45 | |
Molar Volume Vm | mL mol-1 | 36.3 - 37.7 | 36.9 |
Density ρ | g mL-1 | 1.25 - 1.27 | 1.26 |
Solubility Parameter δ | MPa1/2 | 14.6 - 15.8 | 15.1 |
Molar Cohesive Energy Ecoh | J mol-1 | 7700 - 9200 | 8500 |
Glass Transition Temperature Tg | K | 269, 338 | |
Molar Heat Capacity Cp | J (mol K)-1 | 52
- 62 72 - 79 | 59 (s) 75 (l,r) |
Entanglement Molecular Weight Me | g mol-1 | 1400 - 1950 | 1650 |
Index of Refraction n | none | 1.40 - 1.42 | 1.41 |