Poly(ethylene adipate)
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Poly(ethylene adipate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polyesters
COMMON NAMESPoly(ethylene adipate)
STRUCTURE BASED NAME Poly(oxyethyleneoxyhexanedioyl), Poly(oxyethyleneoxyadipoyl)
ACRONYMS
CAS # 24938-37-2
CurlySMILES O{-}CCOC(=O)CCCCC{n+}(=O)
 

IDENTIFIERS OF MONOMER(S)

CAS # 107-21-1.124-04-9
COMMON NAMESAdipic acid + Ethylene glycol
SMILES OC(=O)CCCCC(=O)O.OCCO
Std. InChI 1S/C6H10O4/c7-5(8)3-1-2-4-6(9)10/h1-4H2,(H,7,8)(H,9,10).1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
Std. InChIKey WNLRTRBMVRJNCN-UHFFFAOYSA-N.LYCAIKOWRPUZTN-UHFFFAOYSA-N
STRUCTURE
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1141 - 145.5141
Density ρg mL-1 1.18 - 1.22 1.22
Solubility Parameter δMPa1/2 19.8
Molar Cohesive Energy EcohJ mol-1
Glass Transition Temperature TgK 203 - 233230
Molar Heat Capacity CpJ (mol K)-1
Entanglement Molecular Weight Meg mol-1
Index of Refraction nnone
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 172.18
Van-der-Waals Volume VvWmL mol-1 91.84
Molar Volume VmmL mol-1134.8 - 140.7138.1
Density ρg mL-1 1.22 - 1.281.25
Solubility Parameter δMPa1/2 19.6 - 21.0 20.4
Molar Cohesive Energy EcohJ mol-1 51900 - 6180057300
Glass Transition Temperature TgK 228 - 236234
Molar Heat Capacity CpJ (mol K)-1312 - 322317
Entanglement Molecular Weight Meg mol-11900 - 26502200
Index of Refraction nnone1.47 - 1.491.48

  Last updated: October 7, 2017

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