PRESS-CUSHIONING LAMINATE, PRESS-CUSHIONING LAMINATE WITH BASE FILM, AND PRESSING METHOD

To provide a press-cushioning laminate that demonstrates low variability in a stress distribution on the film's surface, coupled with a reduced variation in a pressure throughout the entire film.SOLUTION: A press-cushioning laminate comprises a plurality of rubber layers, wherein at least two o...

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Bibliographische Detailangaben
Hauptverfasser:	TAKENOUCHI TAKASHI, NAKAMICHI NATSUKI, SUGAWARA HIROTAKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS PRESSES PRESSES IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide a press-cushioning laminate that demonstrates low variability in a stress distribution on the film's surface, coupled with a reduced variation in a pressure throughout the entire film.SOLUTION: A press-cushioning laminate comprises a plurality of rubber layers, wherein at least two of these rubber layers have differing Type A durometer hardness.SELECTED DRAWING: None 【課題】フィルム表面に対して応力の偏りが小さく、フィルム全体での圧力差の小さいプレス緩衝用積層体を提供すること。【解決手段】ゴム層を複数備え、該ゴム層のうち少なくとも２層のタイプＡデュロメータ硬さが異なる、プレス緩衝用積層体である。【選択図】なし