Assertion: memory polymer | /r/CapableOf | differ by melting transition
Facets:
value: from shape memory alloys
type: OTHER
value: from a hard
type: OTHER
value: to a soft phase
type: OTHER
Source sentences:
text: Shape-memory polymers differ from shape memory alloys (SMAs)  by their glass transition or melting transition from a hard to a soft phase which is responsible for the shape-memory effect.