| 摘要 |
PROBLEM TO BE SOLVED: To provide a method in which, when forming a polyethylene foam, the formation of a silane-grafted polyethylene-based resin and the foam extrusion forming are carried out in one step, and to provide a foam produced by said foam extrusion forming method, that is characterized by having heat resistance.SOLUTION: Provided is a foam forming method characterized in using, when foam extrusion molding by using a polyethylene-based resin and a volatile blowing agent, an organo unsaturated silane and a particular monoglyceride, as well as in using a foam extrusion molding machine having L/D of 35 or more. |
