CUSHIONING MATERIAL FOR BATTERY

To provide a cushioning material for battery capable of following expansion and shrinkage of a cell arranged in a battery such as a lithium ion battery, and fixing the cell in a body of the battery without movement.SOLUTION: There is provided a cushioning material for battery having a foam body by f...

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Bibliographische Detailangaben
1. Verfasser:	TAKASU KENICHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRICITY GENERAL PROCESSES OF COMPOUNDING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a cushioning material for battery capable of following expansion and shrinkage of a cell arranged in a battery such as a lithium ion battery, and fixing the cell in a body of the battery without movement.SOLUTION: There is provided a cushioning material for battery having a foam body by foaming a foamable resin sheet containing one or more kind of elastomer component selected from a rubber resin and a polyolefin resin and a foaming agent in at least a part, in which peak adhesive force of one surface and another surface of the cushioning material for battery is 1.0 to 5.0 N/25 mm respectively.SELECTED DRAWING: None 【課題】リチウムイオンバッテリー等のバッテリー内に配置されたセルの膨脹及び収縮に追従することができ、且つセルがバッテリーの筐体内で移動しないように固定することができるバッテリー用クッション材を提供する。【解決手段】ゴム系樹脂及びポリオレフィン系樹脂から選ばれる１種以上のエラストマー成分と、発泡剤とを含有する発泡性樹脂シートを発泡させてなる発泡体を少なくとも一部に有するバッテリー用クッション材であり、前記バッテリー用クッション材の一方の面と他方の面のそれぞれのピール密着力が１．０〜５．０Ｎ／２５ｍｍであることを特徴とするバッテリー用クッション材。【選択図】なし