The effect of different kinds of comonomers with or without flexible chain on proper-ties of copolyesters
such as transition temperature
crystallization velocity
crystallinityand size of crystallites
is studied. The experimental results indicate the obvious differ-ence in properties between comonomers with iso- and ortho-structure of phenyl ring andcomonomers with flexible chain. The influence of chemical structure of comonomers onproperties of copolyesters is discussed.
Abstract
The effect of different kinds of comonomers with or without flexible chain on proper-ties of copolyesters
such as transition temperature
crystallization velocity
crystallinityand size of crystallites
is studied. The experimental results indicate the obvious differ-ence in properties between comonomers with iso- and ortho-structure of phenyl ring andcomonomers with flexible chain. The influence of chemical structure of comonomers onproperties of copolyesters is discussed.
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