The method of shape-memory polymer footwear shoe tree system, the footwear for forming the method for footwear shoe tree from shape-memory polymer footwear shoe tree preform, making various different shapes and size using single shape-memory polymer footwear shoe tree preform

摘要

The present invention provides a kind of shape-memory polymer (SMP) footwear shoe tree system, a kind of method, a kind of method for the footwear that various different shapes and size are made using single shape-memory polymer footwear shoe tree preform that footwear shoe tree is formed from shape-memory polymer footwear shoe tree preform. The invention discloses a kind of dynamic footwear shoe trees constructed from shape memory polymer material. Single dynamic shape memory polymer footwear shoe tree can be modified repeatedly and any size and shape are become with certain accuracy and reliability, thereby total inventory of footwear shoe tree needed for the significant specific footwear manufacturing facility of reduction.