WO2008129598A1 - 熱収縮性ポリスチレン系樹脂積層フィルムロール - Google Patents

熱収縮性ポリスチレン系樹脂積層フィルムロール Download PDF

Info

Publication number
WO2008129598A1
WO2008129598A1 PCT/JP2007/057640 JP2007057640W WO2008129598A1 WO 2008129598 A1 WO2008129598 A1 WO 2008129598A1 JP 2007057640 W JP2007057640 W JP 2007057640W WO 2008129598 A1 WO2008129598 A1 WO 2008129598A1
Authority
WO
WIPO (PCT)
Prior art keywords
polystyrene resin
film roll
heat
laminated film
resin laminated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2007/057640
Other languages
English (en)
French (fr)
Inventor
Katsuya Ito
Norimi Tabota
Katsuhiko Nose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to PCT/JP2007/057640 priority Critical patent/WO2008129598A1/ja
Publication of WO2008129598A1 publication Critical patent/WO2008129598A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters

Landscapes

  • Laminated Bodies (AREA)

Abstract

【課題】フィルムロール全長に亘って物性のきわめて均一であり、良好な熱収縮性、ミシン目易カット性と良好な耐ブロッキング性、溶剤接着強度とを同時に発現し、ホットウォーマー内での保存に耐え得るラベルを作成可能な熱収縮性ポリスチレン系樹脂積層フィルムロールを提供する。 【解決手段】本発明のフィルムロールは、ポリスチレン系樹脂からなるコア層にポリエステル系樹脂からなるスキン層を積層してなるポリスチレン系樹脂積層フィルムを巻き取ったものであり、フィルムの巻き終わりから２ｍ以内に１番目の試料切り出し部を設け、フィルムの巻き始めから２ｍ以内に最終の切り出し部を設けるとともに、１番目の試料切り出し部から約１００ｍ毎に試料切り出し部を設けた場合に、各切り出し部から切り出されたすべての試料について、スキン層厚みの変動率、熱収縮率が、所定の範囲となるように調整されている。
PCT/JP2007/057640 2007-04-05 2007-04-05 熱収縮性ポリスチレン系樹脂積層フィルムロール Ceased WO2008129598A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/057640 WO2008129598A1 (ja) 2007-04-05 2007-04-05 熱収縮性ポリスチレン系樹脂積層フィルムロール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/057640 WO2008129598A1 (ja) 2007-04-05 2007-04-05 熱収縮性ポリスチレン系樹脂積層フィルムロール

Publications (1)

Publication Number Publication Date
WO2008129598A1 true WO2008129598A1 (ja) 2008-10-30

Family

ID=39875147

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/057640 Ceased WO2008129598A1 (ja) 2007-04-05 2007-04-05 熱収縮性ポリスチレン系樹脂積層フィルムロール

Country Status (1)

Country Link
WO (1) WO2008129598A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015133314A1 (ja) * 2014-03-03 2015-09-11 グンゼ株式会社 熱収縮性多層フィルム及び熱収縮性ラベル

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000141447A (ja) * 1998-11-11 2000-05-23 Teijin Ltd 複層フィルムの厚み制御装置
JP2001113585A (ja) * 1999-08-12 2001-04-24 Sumitomo Chem Co Ltd 積層発泡体の製造方法
JP2002052599A (ja) * 2000-08-08 2002-02-19 Sumitomo Bakelite Co Ltd 熱可塑性樹脂フィルムの製造方法と装置、熱可塑性樹脂フィルム及び液晶表示用基板
JP2002347100A (ja) * 2001-05-25 2002-12-04 Toyo Seikan Kaisha Ltd ポリマーブレンド樹脂の押出し方法
JP2005131824A (ja) * 2003-10-28 2005-05-26 Mitsubishi Plastics Ind Ltd 熱収縮性積層フィルム
JP3678221B2 (ja) * 2001-08-03 2005-08-03 東洋紡績株式会社 熱収縮性ポリエステル系フィルムロール及びラベルの製造方法
JP2007038586A (ja) * 2005-08-04 2007-02-15 Asahi Kasei Chemicals Corp 熱収縮性積層フィルム
JP2007062056A (ja) * 2005-08-30 2007-03-15 Mitsubishi Plastics Ind Ltd 熱収縮性積層フィルム、並びに該フィルムを用いた成形品、熱収縮性ラベル及びこれらを装着した容器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000141447A (ja) * 1998-11-11 2000-05-23 Teijin Ltd 複層フィルムの厚み制御装置
JP2001113585A (ja) * 1999-08-12 2001-04-24 Sumitomo Chem Co Ltd 積層発泡体の製造方法
JP2002052599A (ja) * 2000-08-08 2002-02-19 Sumitomo Bakelite Co Ltd 熱可塑性樹脂フィルムの製造方法と装置、熱可塑性樹脂フィルム及び液晶表示用基板
JP2002347100A (ja) * 2001-05-25 2002-12-04 Toyo Seikan Kaisha Ltd ポリマーブレンド樹脂の押出し方法
JP3678221B2 (ja) * 2001-08-03 2005-08-03 東洋紡績株式会社 熱収縮性ポリエステル系フィルムロール及びラベルの製造方法
JP2005131824A (ja) * 2003-10-28 2005-05-26 Mitsubishi Plastics Ind Ltd 熱収縮性積層フィルム
JP2007038586A (ja) * 2005-08-04 2007-02-15 Asahi Kasei Chemicals Corp 熱収縮性積層フィルム
JP2007062056A (ja) * 2005-08-30 2007-03-15 Mitsubishi Plastics Ind Ltd 熱収縮性積層フィルム、並びに該フィルムを用いた成形品、熱収縮性ラベル及びこれらを装着した容器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015133314A1 (ja) * 2014-03-03 2015-09-11 グンゼ株式会社 熱収縮性多層フィルム及び熱収縮性ラベル
JP2015166137A (ja) * 2014-03-03 2015-09-24 グンゼ株式会社 熱収縮性多層フィルム及び熱収縮性ラベル
CN106061732A (zh) * 2014-03-03 2016-10-26 郡是株式会社 热收缩性多层膜和热收缩性标签
EP3115201A4 (en) * 2014-03-03 2017-10-18 Gunze Limited Heat-shrinkable multilayer film and heat-shrinkable label
CN106061732B (zh) * 2014-03-03 2019-06-11 郡是株式会社 热收缩性多层膜和热收缩性标签

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