WO2009020009A1 - 熱収縮性電池用ジャケットフィルム及び包装電池 - Google Patents

熱収縮性電池用ジャケットフィルム及び包装電池 Download PDF

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Publication number
WO2009020009A1
WO2009020009A1 PCT/JP2008/063564 JP2008063564W WO2009020009A1 WO 2009020009 A1 WO2009020009 A1 WO 2009020009A1 JP 2008063564 W JP2008063564 W JP 2008063564W WO 2009020009 A1 WO2009020009 A1 WO 2009020009A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery cell
jacket film
resistance
thermally shrinkable
packaged
Prior art date
Application number
PCT/JP2008/063564
Other languages
English (en)
French (fr)
Inventor
Naoyuki Maruichi
Takanori Nozaki
Akira Morikawa
Yoshitaka Hatanaka
Yasuyoshi Tanaka
Original Assignee
Gunze Limited
Nippon Seal Industry 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 Gunze Limited, Nippon Seal Industry Co., Ltd. filed Critical Gunze Limited
Publication of WO2009020009A1 publication Critical patent/WO2009020009A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

本発明は、優れた耐熱性、耐アルカリ性、耐衝撃性、耐低・高温サイクル性、耐磨耗性を有し、再資源化が容易であるとともに、保管時の収縮が少ない電池用ジャケットフィルム及び該電池用ジャケットフィルムを用いた包装電池を提供することを目的とする。 本発明は、電池を被覆するための熱収縮性電池用ジャケットフィルムであって、ポリエステル系樹脂を含有する表面層（Ａ）、ポリスチレン系樹脂を含有する中間層（Ｂ）、及び、ポリエステル系樹脂を含有する裏面層（Ｃ）をこの順に有する熱収縮性電池用ジャケットフィルムである。
PCT/JP2008/063564 2007-08-09 2008-07-29 熱収縮性電池用ジャケットフィルム及び包装電池 WO2009020009A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007208466A JP5172241B2 (ja) 2007-08-09 2007-08-09 熱収縮性電池用ジャケットフィルム及び包装電池
JP2007-208466 2007-08-09

Publications (1)

Publication Number Publication Date
WO2009020009A1 true WO2009020009A1 (ja) 2009-02-12

Family

ID=40341244

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063564 WO2009020009A1 (ja) 2007-08-09 2008-07-29 熱収縮性電池用ジャケットフィルム及び包装電池

Country Status (2)

Country Link
JP (1) JP5172241B2 (ja)
WO (1) WO2009020009A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114006088A (zh) * 2021-10-27 2022-02-01 远景动力技术(江苏)有限公司 热封封头、热封装置和电芯热封方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009154500A (ja) * 2007-12-28 2009-07-16 Gunze Ltd 熱収縮性多層フィルム及び熱収縮性多層ラベル
FI124641B (fi) * 2008-06-25 2014-11-14 Upm Raflatac Oy Paristotarra ja paristo
JP6023558B2 (ja) * 2012-11-09 2016-11-09 グンゼ株式会社 熱収縮性多層フィルム、熱収縮性多層フィルムの製造方法、及び、熱収縮性ラベル
PL3187334T3 (pl) * 2014-08-29 2020-09-07 Gunze Limited Termokurczliwa wielowarstwowa folia i termokurczliwa etykieta

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002351332A (ja) * 2001-05-23 2002-12-06 Fuji Seal Inc シュリンクラベル
JP2003187758A (ja) * 2001-12-18 2003-07-04 Fuji Seal Inc 薄型電池用熱収縮性フィルム
JP2004189975A (ja) * 2002-12-13 2004-07-08 Teijin Chem Ltd 熱収縮性芳香族ポリエステル樹脂チューブ、その製法および被覆された無機材料製品
JP2006015745A (ja) * 2004-06-03 2006-01-19 Mitsubishi Plastics Ind Ltd 熱収縮性積層フィルム、該フィルムを用いた成形品、熱収縮性ラベル及び容器
JP2006044179A (ja) * 2004-08-09 2006-02-16 Gunze Ltd 熱収縮性積層フィルム及びそれからなるラベルを装着した容器
JP2007182030A (ja) * 2006-01-10 2007-07-19 Gunze Ltd 熱収縮性多層樹脂フィルム及びシュリンクラベル

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002351332A (ja) * 2001-05-23 2002-12-06 Fuji Seal Inc シュリンクラベル
JP2003187758A (ja) * 2001-12-18 2003-07-04 Fuji Seal Inc 薄型電池用熱収縮性フィルム
JP2004189975A (ja) * 2002-12-13 2004-07-08 Teijin Chem Ltd 熱収縮性芳香族ポリエステル樹脂チューブ、その製法および被覆された無機材料製品
JP2006015745A (ja) * 2004-06-03 2006-01-19 Mitsubishi Plastics Ind Ltd 熱収縮性積層フィルム、該フィルムを用いた成形品、熱収縮性ラベル及び容器
JP2006044179A (ja) * 2004-08-09 2006-02-16 Gunze Ltd 熱収縮性積層フィルム及びそれからなるラベルを装着した容器
JP2007182030A (ja) * 2006-01-10 2007-07-19 Gunze Ltd 熱収縮性多層樹脂フィルム及びシュリンクラベル

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114006088A (zh) * 2021-10-27 2022-02-01 远景动力技术(江苏)有限公司 热封封头、热封装置和电芯热封方法
CN114006088B (zh) * 2021-10-27 2024-04-12 远景动力技术(江苏)有限公司 热封封头、热封装置和电芯热封方法

Also Published As

Publication number Publication date
JP2009043621A (ja) 2009-02-26
JP5172241B2 (ja) 2013-03-27

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