Reactivities of Nonconjugated Dienes Used in Preparation of

Donald L. Christman, and Gerald I. Keim .... Khalil Feghali, David J. Harding, Damien Reardon, Sandro Gambarotta, and Glenn Yap , Qinyan Wang...
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358 D. L. CHRISTMAN AND G. I. KEIM

without consideration of the degree of branching, reproduces qualitatively the frequency dependence of J’ observed in Figure 2 at higher frequencies. Here it is assumed that an entanglement from which the shortest radiating strand is 112 monomer units long will contribute to the effective network only at frequencies exceeding a critical value w(m). The function w ( m ) can be determined from the frequency dependence of J’ for one sample (A-2) and the other J’ curves can be predicted from it, but the calculation is restricted to m