Effects of Humidity and Elevated Temperature on the Density and Thermal Conductivity of a Rigid Polyisocyanurate Foam

Norton, F.J. 1967. "Thermal Conductivity and Life of Polymer Foams," Journal of Cellular Plastics, 3(1):23-37.

Zarr, R.R. and T. Nguyen. "Effect of Environmental Exposures on the Properties of Polyisocyanurate Insulation Foam: Thermal Conductivity Measurements," in Proceedings, 2nd International Workshop on Long-Term Thermal Performance of Cellular Plastics, Niagara-On-The-Lake, Canada, 1991.

Nguyen, T. , E. Byrd , R.R. Zarr , P. Stutzman and J. Seiler. "Effects of Environmental Exposures on the Properties of Polyisocyanurate Insulation Foam: Material Properties," in Proceedings, 2nd International Workshop on Long-Term Thermal Performance of Cellular Plastics, Niagara-On-The-Lake, Canada, 1991.

Bettanini, E. , A. Cavallini and P. Di Fillippo. 1965. Proceedings 14th National Congress of Refrigeration, Padova, Italy, pp. 155-168 (in Italian).

Baumann, G.F. 1982. "R-Value of Rigid Polyurethane Foam," Journal of Thermal Insulation, 6:39-47.

Andrews, W.R. 1984. "Observations on "K"-Factor of Rigid Urethane Foam-A Long-Term Study," Journal of Thermal Insulation, 8:136-160.

Booth, L.D. and W.M. Lee. 1985. "Effects of Polymer Structure on k-Factor Aging of Rigid Polyurethane Foam," Journal of Cellular Plastics (January/ February):26-30.

Jeager, K.B. and R.S. Davis. 1984. "A Primer for Mass Metrology, NBS SP 700-1 (November).

Siu, M.C.I. 1980. "Fibrous Glass Board as a Standard Reference Material for Thermal Resistance Measurement Systems," Thermal Insulation Performance, ASTM STP 718, D. L. McElroy and R. P. Tye , eds., Philadelphia, PA : American Society for Testing and Materials, pp. 343-360.

Zarr, R.R. 1991. "Intra-Laboratory Comparison of a Line-Heat-Source Guarded Hot Plate and Heat-Flow-Meter Apparatus," Insulation Materials: Testing and Applications, Volume 2, ASTM STP 1116, R. S. Graves and D. C. Wysocki , eds., Philadelphia, PA: American Society for Testing and Materials.

Graves, R.S. , D.L. McElroy , R.G. Miller , D.W. Yarbrough and R.R. Zarr. 1992. " A Comparison of Heat-Flow-Meter Tests from Four Laboratories," Journal of Thermal Insulation, 15:354-358.

Saunders, J.H. and K.C. Frisch. 1962. Polyurethanes Chemistry and Technology, Part I. New York, NY: John Wiley & Sons, pp. 63-128.

"NIST Thermodynamic Properties of Refrigerants and Refrigerant Mixtures Database, Version 3.0," NIST Standard Reference Database 23, Gaithersburg, Maryland, December, 1991.

Chase, M.W. et al. 1986. JANAF Thermochemical Tables, Third Edition. New York, NY: American Institute of Physics, p. 560.

1968. Diffusion in Polymers, J. Crank and G. S. Park , eds., New York, NY: Academic Press, pp. 46, 53 and 279.

Kumins, C.A. and T.K. Kwei. 1968. "Free Volume and Other Theories," in Diffusion in Polymers, J. Crank and G. S. Park , eds., New York, NY: Academic Press, pp. 107-140.

Barrer, R.M. 1941. Diffusion in and through Solids. London , England: Cambridge University Press.

Kettle, G.J. 1977. "Variation of the Glass Transition Temperature of Nylon-6 with Changing Water Content," Polymer , 18:742-743.

Hilado, C.J. 1967. "Effect of Accelerated and Environmental Aging on Rigid Polyurethane Foam," Journal of Cellular Plastics (April):161-167.

Steinle, H. 1971. "On the Behaviour of Polyurethane Foams in Refrigerator Cabinets," Progress in Refrigeration Science and Technology, 13th International Congress Refrigeration, 3:47-52.

Brandreth, D.A. and H.G. Ingersoll. 1980. "Accelerated Aging of Rigid Polyurethane Foam," European Journal of Cellular Plastics (October).

Doherty, D.J. , R. Hurd and G.R. Lester. 1962. "The Physical Properties of Rigid Polyurethane Foams," Chemistry and Industry (July):1340-1356.

Ball, G.W. , R. Hurd and M.G. Walker. 1970. "The Thermal Conductivity on Urethane Foams," Journal of Cellular Plastics (March/April):66-78.

Jeffs, B.M.F. , J.B. Partington and E. Speroni. "Thermal Conductivity of Rigid Polyurethane," 12th International Foam Plastic Symposium, Dusseldorf, Germany, May, 1983.

McElroy, D.L. , R.S. Graves , D.W. Yarbrough and F.J. Weaver. "Laboratory Test Results on the Thermal Resistance of Polyisocyanurate Foamboard Insulation Blown with CFC-11 Substitutes-A Cooperative Industry/Government Project," ORNL/TM-11645 (September 1991 ).

Isberg, J. 1988. "The Thermal Conductivity of Polyurethane Foam ," Chalmers University of Technology, Goteborg , Sweden, pp. 27-29.

Cunningham, A. and D.J. Sparrow. 1986. "Rigid Polyurethane Foam: What Makes It the Most Effective Insulant?" Cellular Polymers, 5:327-342.