Pressure sensitive adhesive is short for pressure sensitive adhesive, is a kind of adhesive which is sensitive to pressure. According to main resin the pressure sensitive adhesive could be divided into rubber type and resin type. Rubber type could be divided into natural rubber and synthetic rubber,

Styrene block copolymers mainly include SBS, SIS, SEBS, etc., widely used in adhesives, asphalt modification, plastic modification and other fields. SBS and SIS show their unique advantages in different application fields, while their own characteristics also limit their application. Hence, people a