THERMOPLASTIC POLYURETHANE MOLDING AND MANUFACTURING METHOD FOR THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a thermoplastic polyurethane molding whose debris and the like can easily be detected even when the debris and the like are generated; and to provide a method for manufacturing the same.

SOLUTION: The thermoplastic polyurethane molding is formed of a thermoplastic polyurethane composition containing a thermoplastic polyurethane and an X-ray contrast agent. The X-ray contrast agent is contained in≥10 pts.wt. and≤25 pts.wt. to 100 pts.wt. of the thermoplastic polyurethane. At least 50 wt.% of the X-ray contrast agent is a bismuth-based compound.

COPYRIGHT: (C)2011,JPO&INPIT