| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a multilayer film containing an aliphatic polyester and excellent in the environmental property and resistance to moist heat. <P>SOLUTION: The multilayer film 7 contains at least one each of: a layer 6 (P layer) that contains the aliphatic polyester (A component) and a compound (C component) that at least contains a ring structure having one carbodiimide group, in which a first nitrogen and a second nitrogen are bonded by a bonding group, in the aliphatic polyester (A component); and a layer 5(N layer) that consists of resin containing a polyolefin (D component). <P>COPYRIGHT: (C)2012,JPO&INPIT |
