Poly(propylene adipate)
CROW logo
Poly(propylene adipate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polyesters
COMMON NAMESPoly(1,3-propylene adipate)
STRUCTURE BASED NAME Poly(oxypropane-1,3-diyloxyhexanedioyl), Poly(oxypropane-1,3-diyloxyadipoyl)
ACRONYMS  
CAS # 36568-42-0
CurlySMILES O{-}CCCOC(=O)CCCCC{n+}(=O)
 

IDENTIFIERS OF MONOMER(S)

CAS #  
COMMON NAMES  Adipic acid, 1,3-Propandiol
SMILES OC(=O)CCCCC(=O)O.OCCCO
Std. InChI 1S/C6H10O4/c7-5(8)3-1-2-4-6(9)10/h1-4H2,(H,7,8)(H,9,10).1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2
Std. InChIKey WNLRTRBMVRJNCN-UHFFFAOYSA-N.YPFDHNVEDLHUCE-UHFFFAOYSA-N
STRUCTURE
polyester
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1 1571 
Density ρg mL-1 1.181 
Solubility Parameter δMPa1/2   
Molar Cohesive Energy Ecoh J mol-1    
Glass Transition Temperature Tg K 215 
Molar Heat Capacity CpJ (mol K)-1   
Entanglement Molecular Weight Meg mol-1
Index of Refraction n none

1Extrapolated value

 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 186.21
Van-der-Waals Volume VvW mL mol-1 102
Molar Volume VmmL mol-1 151 - 156154
Density ρg mL-1 1.19 - 1.231.21
Solubility Parameter δMPa1/2 19.3 - 20.620.0
Molar Cohesive Energy Ecoh J mol-1 56200 - 62400 61700
Glass Transition Temperature TgK 216 - 231217
Molar Heat Capacity CpJ (mol K)-1 343 - 351 (l)344 (l)
Entanglement Molecular Weight Meg mol-1   
Index of Refraction nnone 1.48 - 1.491.49

  Last updated: November 24, 2017

back to top