Blends and Fractionated Crystallization

In confined polymers, one of two situations can arise during freezing from the melt  

TABLE S3 Possible Morphologies of a Linear Diblock Copolymer with One Crystallizable Block Depending on the Segregation Strength and and Values 

Segregation Level TooriyT, Morphology in the Solid State 

Homogeneous melt ODT Crystalline lamellae surrounded by amorphous material 

Weakly segregated systems (low xN values) Tour The crystallization destroys previous melt structure (by breakout) and crystalline lamellae are formed 

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