| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an antistatic polyolefin resin laminated sheet which has a stable antistatic function, is excellent in rigidity, abrasion resistance, and heat resistance, and has a protective function especially excellent as the package of an electronic component and a molding such as a container using the sheet as a substrate. <P>SOLUTION: In the antistatic polyolefin resin laminated sheet, a polypropylene resin layer (B) incorporated with a polymer type antistatic agent is provided at least on one side of a polyolefin resin layer (A) in which 20-50 pts. of a filler is incorporated in a polyolefin resin, and the surface resistivity of the laminated sheet is below 10<SP>12</SP>Ω/square. A polyolefin resin material constituting the polyolefin resin layer (A) is incorporated with 80-50% of a polypropylene resin and 20-50% of a polyester resin. In the antistatic polyolefin resin laminated sheet and molding for packaging, the polymer type antistatic agent contains a polyolefin and polyether block polymer as a main component. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
