ABSTRACT
Abstract ................................................................................................. 266 18.1 Introduction ................................................................................ 266 18.2 Experimental .............................................................................. 266 18.3 Results and Discussion .............................................................. 267 18.4 Conclusions ................................................................................ 273 Keywords .............................................................................................. 273 References ............................................................................................. 273
ABSTRACT
It has been shown that the extreme enhancement of strain at break for blends polycarbonate/poly(ethylene terephthalate) (PC/PET) is due to the corresponding structural changes of the indicated blends, which are characterized by their structure fractal dimension variation. The blends deformability rise can be achieved by enhancement of either Flory-Huggins interaction parameter, or shear strength of their autohesional contact. The transparence threshold of macromolecular coils achievement results in sharp reduction of strain at break, that is, its decrease practically up to zero.
