FILM FOR MOLDING, SHEET FOR MOLDING, DECORATIVE FILM FOR MOLDING AND MOLDED BODY USING THEM

PROBLEM TO BE SOLVED: To provide a film for molding which has metallic glossiness and is excellent in visibility of a printing layer, moldability during molding and electromagnetic wave transmission of a molded body.SOLUTION: A film for molding has a layer containing a polycarbonate resin as a main...

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Hauptverfasser:	SUEMITSU JUN, KITAMURA YUTAKA, YOKOTA MASAYUKI, AKITA KUMI
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 TRANSPORTING
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creator	SUEMITSU JUN KITAMURA YUTAKA YOKOTA MASAYUKI AKITA KUMI
description	PROBLEM TO BE SOLVED: To provide a film for molding which has metallic glossiness and is excellent in visibility of a printing layer, moldability during molding and electromagnetic wave transmission of a molded body.SOLUTION: A film for molding has a layer containing a polycarbonate resin as a main component or a layer containing an acrylic resin as a main component on at least one surface of a polyester film, where the polyester film has layers (hereinafter referred to as layer A) containing a crystalline thermoplastic resin A as a main component and layers (hereinafter referred to as layer B) containing a thermoplastic resin B different from the layer A as a main component, and average reflectance at a wavelength band of 400-700 nm in which 250 or more layers of the total of the layers A and the layers B are alternately laminated in a thickness direction is 30% or more and 75% or less.SELECTED DRAWING: None 【課題】本発明は、金属調の光沢を有し、かつ印刷層の視認性、成型加工時の成型性、成型体の電磁波透過性に優れる成型用フィルムを提供することを目的とする。【解決手段】ポリエステルフィルムの少なくとも片面にポリカーボネート樹脂を主成分とする層またはアクリル樹脂を主成分とする層を有する成型用フィルムであって、前記ポリエステルフィルムが、結晶性の熱可塑性樹脂Ａを主成分とする層（以下、Ａ層）とＡ層とは異なる熱可塑性樹脂Ｂを主成分とする層（以下、Ｂ層）を有し、前記Ａ層とＢ層が厚み方向に交互に合計２５０層以上積層された波長帯域４００〜７００ｎｍにおける平均反射率が３０％以上７５％以下であることを特徴とする、成型用フィルム。【選択図】なし
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KITAMURA YUTAKA ; YOKOTA MASAYUKI ; AKITA KUMI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2018069552A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2018</creationdate><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>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SUEMITSU JUN</creatorcontrib><creatorcontrib>KITAMURA YUTAKA</creatorcontrib><creatorcontrib>YOKOTA MASAYUKI</creatorcontrib><creatorcontrib>AKITA KUMI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUEMITSU JUN</au><au>KITAMURA YUTAKA</au><au>YOKOTA MASAYUKI</au><au>AKITA KUMI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FILM FOR MOLDING, SHEET FOR MOLDING, DECORATIVE FILM FOR MOLDING AND MOLDED BODY USING THEM</title><date>2018-05-10</date><risdate>2018</risdate><abstract>PROBLEM TO BE SOLVED: To provide a film for molding which has metallic glossiness and is excellent in visibility of a printing layer, moldability during molding and electromagnetic wave transmission of a molded body.SOLUTION: A film for molding has a layer containing a polycarbonate resin as a main component or a layer containing an acrylic resin as a main component on at least one surface of a polyester film, where the polyester film has layers (hereinafter referred to as layer A) containing a crystalline thermoplastic resin A as a main component and layers (hereinafter referred to as layer B) containing a thermoplastic resin B different from the layer A as a main component, and average reflectance at a wavelength band of 400-700 nm in which 250 or more layers of the total of the layers A and the layers B are alternately laminated in a thickness direction is 30% or more and 75% or less.SELECTED DRAWING: None 【課題】本発明は、金属調の光沢を有し、かつ印刷層の視認性、成型加工時の成型性、成型体の電磁波透過性に優れる成型用フィルムを提供することを目的とする。【解決手段】ポリエステルフィルムの少なくとも片面にポリカーボネート樹脂を主成分とする層またはアクリル樹脂を主成分とする層を有する成型用フィルムであって、前記ポリエステルフィルムが、結晶性の熱可塑性樹脂Ａを主成分とする層（以下、Ａ層）とＡ層とは異なる熱可塑性樹脂Ｂを主成分とする層（以下、Ｂ層）を有し、前記Ａ層とＢ層が厚み方向に交互に合計２５０層以上積層された波長帯域４００〜７００ｎｍにおける平均反射率が３０％以上７５％以下であることを特徴とする、成型用フィルム。【選択図】なし</abstract><oa>free_for_read</oa></addata></record>
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language	eng ; jpn
recordid	cdi_epo_espacenet_JP2018069552A
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subjects	LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS TRANSPORTING
title	FILM FOR MOLDING, SHEET FOR MOLDING, DECORATIVE FILM FOR MOLDING AND MOLDED BODY USING THEM
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