Film for first-aid sticking plaster

摘要

A film for a first-aid sticking plaster consisting of polypropylene resin having a weight average molecular weight within a range of 80,000 to 500,000, with resin elution quantities according to cross fractionation chromatograph in ranges of 45 to 80 percent by weight at 0 DEG to 10 DEG C., 5 to 35 percent by weight at 10 DEG to 70 DEG C., 1 to 30 percent by weight at 70 DEG to 95 DEG C., and 5 to 35 percent by weight at 95 DEG to 125 DEG C.