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Ethene, 1-chloro-1,2,2-trifluoro-, homopolymer


Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
solid,1 bar111.00J/mol*KN/AChang and Weeks, 1992S(amorph,298.15 K) = 110.27 J/mol*K.

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
116.3298.Yarrington and Kay, 1957T = 298 to 373 K. Equation only. Values per monomer unit.

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
97.22298.15Chang and Weeks, 1992T = 2.5 to 620 K. Cp(amorph,298.15 K) = 103.93 J/mol*K.
101.7298.Hoffman, 1952T = 0 to 241°C. Values given for air-quenched and slow-cooled samples. Values per monomer unit slow-cooled samples. Unsmoothed experimental datum.

Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
4.659497.Chang and Weeks, 1992 

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
9.3497.Chang and Weeks, 1992 

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Chang and Weeks, 1992
Chang, S.-S.; Weeks, J.J., Heat capacity and thermodynamic properties of poly(chlorotrifluoroethylene) from 2.5 to 620 K, J. Res. Natl. Inst. Stand. Technol., 1992, 97(3), 341-363. [all data]

Yarrington and Kay, 1957
Yarrington, R.M.; Kay, W.B., The liquid specific heats of some fluorocarbon compounds, J. Phys. Chem., 1957, 61, 1259-1260. [all data]

Hoffman, 1952
Hoffman, J.D., The specific heat and degree of crystallinity of polychlorotrifluoroethylene, J. Am. Chem. Soc., 1952, 74, 1696-1700. [all data]


Notes

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