Color Phenomena in Polymer Frac ture * Sanford
نویسنده
چکیده
Thin layers derived from t he matrix are produced in the frac ture plane of son1(' pol \'1llC'rs prior to ultimate failure. A certain amount of t he evidence would indicate t hat these iayC'rs consist of an oriented array of molecules. Fracture isolates t hese molecular segmen ts 'i n a t hin filtn with physical properties differing from tha t of t he matrix in "\\'hi c h they origillatC'cI. These· films produce wler-ference phenomena which in some cases are useful in elucida l in g structure and origin.
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