Schulz-Flory distribution segments

Thus, a Schulz-Flory distribution function is chosen for the segment number distribution and a Dirac distribution function for chemical polydispersity. In other words, only the first moment of Yb is taken into account. [Pg.107]

The bivariant Stockmayer distribution has been used for copolymers. In this case, the product of a Schulz-Flory distribution with respect to molar mass (or segment number) and of a Gaussian distribution with respect to chemical composition y is formed. If the copolymer consists of two kinds of monomers the chemical composition is defined as the segment fraction of one of the monomers within the copolymer. For the segment number and chemical composition the Stockmayer distribution is given by ... [Pg.298]