DIAPHRAGM FOR FILTER PRESS

摘要

PROBLEM TO BE SOLVED: To provide a diaphragm for a filter press which is excellent in durability and economical. SOLUTION: In a diaphragm for a filter press made of a thermoplastic elastomer, the thermoplastic elastomer comprises polyolefin hard segments and polyolefin soft segments, and the soft segments are uniformly and finely dispersed in the thermoplastic elastomer.