VEHICLE-PROTECTING MEMBER

To provide a vehicle-protecting member that includes a resin foam sheet having high shock absorptivity and high followability to a curved shape.SOLUTION: A vehicle-protecting member includes a resin foam sheet and has a thickness of 3-15 mm, a flexural rigidity of 10,000-40,000,000 MPa mm4, and a sh...

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Bibliographische Detailangaben
Hauptverfasser:	UNO HIROAKI, HISHINUMA KEITO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON 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 THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a vehicle-protecting member that includes a resin foam sheet having high shock absorptivity and high followability to a curved shape.SOLUTION: A vehicle-protecting member includes a resin foam sheet and has a thickness of 3-15 mm, a flexural rigidity of 10,000-40,000,000 MPa mm4, and a shock absorptivity of 40-95% when an iron ball of 287 g is dropped onto it.SELECTED DRAWING: None 【課題】高い衝撃吸収性有し、かつ曲面形状への追従性に優れる樹脂発泡シートを含む車両保護用部材を提供すること。【解決手段】樹脂発泡シートを含み、厚みが３～１５ｍｍであり、曲げ剛性が１０，０００～４０，０００，０００ＭＰａ・ｍｍ４であり、２８７ｇの鉄球を落下させたときの衝撃吸収率が４０～９５％である車両保護用部材である。【選択図】なし