ADHESIVE COMPOSITION PELLET AND ITS MANUFACTURING METHOD, ADHESIVE TAPE AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide an adhesive pellet and its manufacturing method which enable to prevent blocking at an inside of a material feed unit to an extruder, and stably feed the material from the feed unit to the extruder, and further to prepare an adhesive tape in which an adhesive layer is formed by means of the adhesive pellet and a manufacturing method for the adhesive tape. SOLUTION: The adhesive composition pellet comprises a core and sheath structure, the core comprising the adhesive containing a thermoplastic elastomer, and the sheath comprising a thermoplastic resin having anti-blocking properties.