STRETCHABLE LAMINATE AND ARTICLE COMPRISING SAME

Provided is a stretchable laminate which has a good balance between weight reduction and elongation strength, and which is able to be stably produced. Also provided is an article which comprises this stretchable laminate. A stretchable laminate according to the present invention is a long stretchabl...

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Hauptverfasser: TAKEDA Kohei, KUWABARA Ryuji, IKISHIMA Shinsuke
Format: Patent
Sprache:eng ; fre ; jpn
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creator TAKEDA Kohei
KUWABARA Ryuji
IKISHIMA Shinsuke
description Provided is a stretchable laminate which has a good balance between weight reduction and elongation strength, and which is able to be stably produced. Also provided is an article which comprises this stretchable laminate. A stretchable laminate according to the present invention is a long stretchable laminate which has an olefin resin layer on at least one side of an elastomer layer, and wherein if MD direction is defined as the longitudinal direction of the stretchable laminate and CD direction is defined as the direction perpendicular to the longitudinal direction, (10% elongation strength in MD direction (N/30 mm))/(basis weight (gsm)) of the stretchable laminate is 0.14 (N/30 mm·gsm) or more. L'invention concerne un stratifié étirable qui a un bon équilibre entre la réduction de poids et la résistance à l'allongement, et qui peut être produit de manière stable. L'invention concerne également un article qui comprend ce stratifié étirable. Un stratifié étirable selon la présente invention est un stratifié étirable long qui a une couche de résine d'oléfine sur au moins un côté d'une couche élastomère et, si le sens machine est défini comme direction longitudinale du stratifié étirable et le sens travers est défini comme direction perpendiculaire à la direction longitudinale, (résistance à l'allongement de 10 % dans le sens machine (N/30 mm))/(poids de base (g/m²)) du stratifié étirable étant de 0,14 (N/30 mm·g/m²) ou plus. 軽量化と伸長強度を両立し、安定した生産が可能な、伸縮性積層体を提供する。また、そのような伸縮性積層体を含む物品を提供する。 本発明の伸縮性積層体は、エラストマー層の少なくとも一方の側にオレフィン系樹脂層を有する、長尺状の伸縮性積層体であって、長尺方向をMD方向、長尺方向と直交する方向をCD方向とするとき、該伸縮性積層体の〔MD方向10%伸長強度(N/30mm)〕/〔坪量(gsm)〕が0.14(N/30mm・gsm)以上である。
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STENTS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PERFORMING OPERATIONS</topic><topic>PROSTHESES</topic><topic>TRANSPORTING</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKEDA Kohei</creatorcontrib><creatorcontrib>KUWABARA Ryuji</creatorcontrib><creatorcontrib>IKISHIMA Shinsuke</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKEDA Kohei</au><au>KUWABARA Ryuji</au><au>IKISHIMA Shinsuke</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>STRETCHABLE LAMINATE AND ARTICLE COMPRISING SAME</title><date>2017-09-21</date><risdate>2017</risdate><abstract>Provided is a stretchable laminate which has a good balance between weight reduction and elongation strength, and which is able to be stably produced. Also provided is an article which comprises this stretchable laminate. A stretchable laminate according to the present invention is a long stretchable laminate which has an olefin resin layer on at least one side of an elastomer layer, and wherein if MD direction is defined as the longitudinal direction of the stretchable laminate and CD direction is defined as the direction perpendicular to the longitudinal direction, (10% elongation strength in MD direction (N/30 mm))/(basis weight (gsm)) of the stretchable laminate is 0.14 (N/30 mm·gsm) or more. L'invention concerne un stratifié étirable qui a un bon équilibre entre la réduction de poids et la résistance à l'allongement, et qui peut être produit de manière stable. L'invention concerne également un article qui comprend ce stratifié étirable. 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language eng ; fre ; jpn
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subjects BANDAGES, DRESSINGS OR ABSORBENT PADS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
HUMAN NECESSITIES
HYGIENE
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MEDICAL OR VETERINARY SCIENCE
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PERFORMING OPERATIONS
PROSTHESES
TRANSPORTING
TREATMENT OR PROTECTION OF EYES OR EARS
title STRETCHABLE LAMINATE AND ARTICLE COMPRISING SAME
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