PAD, PRODUCTION METHOD THEREFOR, AND EMERGENCY ADHESIVE PLASTER USING THE PAD

摘要

A pad having a shape comprising a generally rectangular section and generally arcuate sections at the opposite ends in the horizontal axis direction of the rectangular section, and having the entire outer periphery thereof sealed with ultrasonic wave, characterized in that, when a horizontal-axis-direction length of the rectangular section is L, a vertical-axis-direction length thereof S and a radius of the arcuate sections R, relations, 0.5S