PROBLEM TO BE SOLVED: To provide a crosslinked polyolefin-based resin foam that can suppress the generation of odor without using a coloring component such as carbon black or the like and is excellent in productivity even in the case when a foam is continuously produced by using an extruder or the like.SOLUTION: The crosslinked polyolefin-based resin foam is produced by crosslinking and foaming a polyolefin-based resin composition including (A) a resin including a polyolefin-based resin and (B) zeolite. In the polyolefin-based resin composition, the zeolite (B) is blended in an amount of 0.05 to 10 pts.mass based on 100 pts.mass of the resin (A) and the zeolite (B) has an average particle size of 0.1 to 30 μm.SELECTED DRAWING: None
【課題】カーボンブラック等の着色成分を使用せずとも臭気の発生を抑制することが可能であり、押出機等を使用して発泡体を連続生産する場合であっても生産性に優れる架橋ポリオレフィン系樹脂発泡体を提供する。【解決手段】ポリオレフィン系樹脂を含む樹脂(A)と、ゼオライト(B)と、を含むポリオレフィン系樹脂組成物を架橋及び発泡してなる架橋ポリオレフィン系樹脂発泡体であって、前記ポリオレフィン系樹脂組成物において、前記ゼオライト(B)が、前記樹脂(A)100質量部に対して0.05〜10質量部配合されるとともに、前記ゼオライト(B)の平均粒径が0.1〜30μmである架橋ポリオレフィン系樹脂発泡体である。【選択図】なし
CROSSLINKED POLYOLEFIN-BASED RESIN FOAM
架橋ポリオレフィン系樹脂発泡体
2018-04-05
Patent
Electronic Resource
Japanese
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