Poly(ethersulfone)
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Poly(ethersulfone)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polyethersulfone
COMMON NAMESPoly(ethersulfone), Poly(1,4-phenylene ether-sulfone), Victrex ® 100P & 200P, Ultrason ® E, Poly{[bis(4-chlorophenyl)sulfone]-alt-[bis(4-hydroxyphenyl)sulfone]}
STRUCTURE BASED NAME Poly(oxy-1,4-phenylenesulfonyl-1,4-phenylene)
ACRONYMS PES
CAS # 25667-42-9
CurlySMILES O{-)c1ccc(cc1)S(=O)(=O)c1ccc{n+}(cc1)
 

IDENTIFIERS OF MONOMER(S)

CAS # 80-07-9.46765-03-1
COMMON NAMESBis(4-chlorophenyl)sulfone, Bis(4-hydroxyphenyl)sulfone
SMILES Clc1ccc(cc1)S(=O)(=O)c1ccc(cc1)Cl.Oc1ccc(cc1)S(=O)(=O)c1ccc(cc1)O
Std. InChI 1S/C12H8Cl2O2S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8H. 1S/C12H10O4S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8,13-14H
Std. InChIKey GPAPPPVRLPGFEQ-UHFFFAOYSA-N.VPWNQTHUCYMVMZ-UHFFFAOYSA-N
STRUCTURE
Polyethersulfone
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1169.2 - 169.5169.3
Density ρg mL-1 1.37
Solubility Parameter δMPa1/2 22.9 - 23.123.0
Molar Cohesive Energy EcohJ mol-1 88900 - 9000089800
Glass Transition Temperature TgK 476 - 498489
Molar Heat Capacity CpJ (mol K)-1
Entanglement Molecular Weight Meg mol-1
Index of Refraction nnone1.55
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 232.26
Van-der-Waals Volume VvWmL mol-1 108.88
Molar Volume VmmL mol-1166.5 - 170.1168.3
Density ρg mL-1 1.37 - 1.401.38
Solubility Parameter δMPa1/2 24.6 - 24.824.7
Molar Cohesive Energy EcohJ mol-1 102700 - 103800102700
Glass Transition Temperature TgK 505
Molar Heat Capacity CpJ (mol K)-1224 - 272233
Entanglement Molecular Weight Meg mol-12550 - 39503850
Index of Refraction nnone1.59 - 1.641.61
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