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|1. (WO2018137507) PHYSICAL SEPARATE-PHASE DYNAMIC POLYMER AND USE THEREOF|
|Title:||PHYSICAL SEPARATE-PHASE DYNAMIC POLYMER AND USE THEREOF|
Disclosed is a physical separate-phase dynamic polymer comprising a dynamic polymer molecule having both hard segments and soft segments. Various hard segments in the dynamic polymer molecule can, when mixed with each other and/or each independently, form a crystalline phase and/or a phase incompatible with the soft segments, so as to create separate-phase physical crosslinking or crosslinking and polymerization based on the hard segments; various soft segments in the dynamic polymer molecule are amorphous; and the dynamic polymer molecule contains at least one boron-containing dynamic covalent bond and an optional hydrogen bond in the molecule to provide dynamic reversibility.