A comprehensive monograph in this field is Yu. Lipatov and L. Sergeeva, "Vzaimopronikayushchie setki," Interpenetrating Polymer Networks, Naukova Dumka , Kiev, in Russian (1979).
2.
Early citations to one-component IPNs are J.R. Millar, J. Chem. Soc. , 1311 (1960); K. Shibayama and Y. Suzuki, Kobunshi Kagaku23 (249), 24 (1966 ); K. Shibayama , Zairyo, 12, 362 (1962); K. Shibayama, Kobunshi Kagaku , 19, 219 (1962), ibid., 20, 221 (1963).
3.
H.L. Frisch , D. Klempner, and K.C. Frisch, J. Polym. Sci., Polym. Letters, 7, 775 (1969); H.L. Frisch, D. Klempner, and K.C. Frisch, J. Polym Sci , A-2, 8, 921 (1970); M. Matsuo, T.K. Kwei, D. Klempner, and H.L. Frisch, Polym. Eng. Sci, 10, 327 (1970); D. Klempner and H.L. Frisch, J Polym. Sci. , (B) 8, 525 (1970).
4.
L.H. Sperling and D.W. Friedman, J. Polym. Sci., A-2, 7, 425 (1969); L.H. Sperling, D.W. Taylor, M.L. Kirkpatrick, H.F. George, and D.R. Bardman, J. Appl Polym. Sci, 14, 73 (1970); L.H. Sperling, H.F. George, V. Huelck, and D.A. Thomas, J. Appl Polym Sci, 14, 2815 (1970).
5.
H.L. Frisch and D. Klempner, Adv. Macromol. Chem., 2, 149 (1970); K.C. Frisch, D. Klempner, and H.L. Frisch, Polym Eng. Sci , 22, 1143 (1982).
6.
D. Klempner, Angew. Chem., 17, 97 (1978).
7.
D.J. David, Analytical Chemistry of Polyurethanes, Vol. XVI, Wiley-Interscience, New York, 138 (1969).
