Now showing items 11-15 of 15
Strain-induced crystallization, Part IV: Induction time analysis
(Society of Plastics Engineers, Inc.Wiley Periodiocals, Inc., 1979-05)
The empirical equation, 1/t i = Ae Ei/RT , which expresses the exponential dependence of the reciprocal of crystallization induction time, t i , has been analyzed and shown to be equivalent to the nucleation rate ...
Crystallization kinetics of isotactic polystyrene from isotactic-atactic polystyrene blends
(John Wiley & Sons, Inc., 1972-07)
In an attempt to facilitate a better understanding of the role of noncrystallizable components on the crystallization kinetics, spherulitic growth rates as well as the morphology and melting behavior of isotactic polystyrene ...
On the tensile behavior of high density polyethylene subjected to cold rolling
(Elsevier, 1972)
High density polyethylene was cold rolled to produce a series of specimens having from zero to 50% cold work. For those worked beyond 20%, the absolute thickness recovery was relatively constant. X-Ray diffraction studies ...
Similarity between craze morphology and shear-band morphology in polystyrene
(Kluwer Academic Publishers; Chapman and Hall ; Springer Science+Business Media, 1973-08)
The formation of shear bands and crazes in thin films as well as in bulk samples of polystyrene were examined in the electron microscope using a variety of replication techniques. The morphologies of shear bands and crazes ...
Trans-l, 4-Polyisoprene crystallized in the stretched state
(John Wiley & Sons, Inc., 1971-10)
No Abstract.