NON-CRYSTALLINE HIGH MELTING POINT POLYESTER HOT-MELT ADHESIVE AND PREPARATION METHOD THEREFOR

摘要

Disclosed are a non-crystalline high melting point polyester hot-melt adhesive and a preparation method therefor. Since a specific formulation proportion is adopted and a specific ethylene terpolymer is used to modify the polyester, the comprehensive performance of the polyester hot-melt adhesive prepared by the invention is improved, and the polyester hot-melt adhesive has a relatively high melting point and is relatively soft to touch, and is well suited to the field of textile adhesion.