| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a honeycomb structure film which enables a user to easily recognize the position where the honeycomb structure film is present and the presence or absence of "twists" when used inside a body. <P>SOLUTION: The honeycomb structure film having a honeycomb structure includes 0.01-20 pts.wt. of a dye based on 100 pts.wt. of a polymer constituting the film. Since the honeycomb structure film shows an excellent discrimination property inside the body, it is used as a medical material for an adhesive film, a film for an implant, an adhesion preventing material or the like. <P>COPYRIGHT: (C)2010,JPO&INPIT |
