Strain crystallization

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Strain elastomers. The phenomenon has important effects on strength and fatigue properties.

Elastomers that Strain Crystallize

natural rubber
Polyisoprene
Polychloroprene

Elastomers that Do Not Strain Crystallize

Polybutadiene
Styrene-Butadiene

Sources

Chapter 1, Engineering with Rubber, Ed. A. N. Gent, Hanser, 1992. ISBN 3-446-17010-3.