Poly(propylene)
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Poly(propylene)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polyalkene (Polyolefin)
COMMON NAMESPoly(propylene), Poly(1-methylethylene)
STRUCTURE BASED NAME Poly(propene), Poly(1-methylethane-1,2-diyl)
ACRONYMS PP
CAS # 9003-07-0
CurlySMILES C{-}C{n+}(C)
 

IDENTIFIERS OF MONOMER(S)

CAS # 115-07-1
COMMON NAMESPropylene
SMILES CC=C
Std. InChI 1S/C3H6/c1-3-2/h3H,1H2,2H3
Std. InChIKey QQONPFPTGQHPMA-UHFFFAOYSA-N
STRUCTURE
Propylene
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-148.1 - 49.548.8
Density ρg mL-1 0.85 - 0.880.86
Solubility Parameter δMPa1/2 15.5 - 17.516.2
Molar Cohesive Energy EcohJ mol-1 11800 - 1510012800
Glass Transition Temperature TgK 258 - 270264
Molar Heat Capacity CpJ (mol K)-188 - 9089.5
Entanglement Molecular Weight Me g mol-1 2800 - 7100 4650
Index of Refraction nnone1.47 - 1.50 1.47
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 42.08
Van-der-Waals Volume VvWmL mol-1 30.84
Molar Volume VmmL mol-146.7 - 51.549.3
Density ρg mL-1 0.82 - 0.900.85
Solubility Parameter δMPa1/2 15.2 - 16.015.7
Molar Cohesive Energy EcohJ mol-1 11800 - 1270012200
Glass Transition Temperature TgK 239 - 263261
Molar Heat Capacity CpJ (mol K)-188 - 8988.5
Entanglement Molecular Weight Meg mol-12050 - 54003200
Index of Refraction nnone1.46 - 1.481.47

  Last updated: May 19, 2016

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