JP2013093182A5 - - Google Patents

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Publication number
JP2013093182A5
JP2013093182A5 JP2011233953A JP2011233953A JP2013093182A5 JP 2013093182 A5 JP2013093182 A5 JP 2013093182A5 JP 2011233953 A JP2011233953 A JP 2011233953A JP 2011233953 A JP2011233953 A JP 2011233953A JP 2013093182 A5 JP2013093182 A5 JP 2013093182A5
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JP
Japan
Prior art keywords
layer
electrochemical cell
packaging material
adhesive layer
insulating layer
Prior art date
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Application number
JP2011233953A
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Japanese (ja)
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JP2013093182A (en
JP5278521B2 (en
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Publication date
Application filed filed Critical
Priority claimed from JP2011233953A external-priority patent/JP5278521B2/en
Priority to JP2011233953A priority Critical patent/JP5278521B2/en
Priority to KR1020147010901A priority patent/KR101554356B1/en
Priority to EP16193346.0A priority patent/EP3154102B1/en
Priority to US14/352,624 priority patent/US10614962B2/en
Priority to CN201280052587.XA priority patent/CN103907219B/en
Priority to PCT/JP2012/077256 priority patent/WO2013061932A1/en
Priority to EP12843285.3A priority patent/EP2772958B1/en
Publication of JP2013093182A publication Critical patent/JP2013093182A/en
Publication of JP2013093182A5 publication Critical patent/JP2013093182A5/ja
Publication of JP5278521B2 publication Critical patent/JP5278521B2/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (3)

少なくとも樹脂フィルムからなる基材層と、最内層に配して熱接着性樹脂からなる熱接着層と、前記基材層と前記熱接着層との間に配して金属箔からなるバリア層と、を積層して構成される電気化学セル用包装材料であって、前記バリア層の少なくとも前記熱接着層側の面にはアルミナ粒子と変性エポキシ樹脂とを含む化成処理層が形成され、前記熱接着層側に形成された前記化成処理層には変性エポキシ樹脂を含む絶縁層が積層されていることを特徴とする電気化学セル用包装材料。 A base layer composed of at least a resin film; a thermal adhesive layer composed of a thermoadhesive resin disposed in the innermost layer; a barrier layer composed of a metal foil disposed between the base material layer and the thermal adhesive layer; the a packaging material for electrochemical cell formed by laminating, chemical conversion layer containing alumina particles and a modified epoxy resin on the surface of at least the heat-adhesive layer side of the barrier layer is formed, the heat A packaging material for an electrochemical cell, wherein an insulating layer containing a modified epoxy resin is laminated on the chemical conversion layer formed on the adhesive layer side . 前記絶縁層の厚みが０．５μｍ以上５μｍ以下であることを特徴とする請求項１に記載の電気化学セル用包装材料。 The electrochemical cell packaging material according to claim 1, wherein the insulating layer has a thickness of 0.5 µm or more and 5 µm or less . 前記絶縁層の厚みが前記アルミナ粒子の粒径より大きいことを特徴とする請求項１又は請求項２に記載の電気化学セル用包装材料。 Claim 1 or packaging material for electrochemical cell according to claim 2 the thickness of the insulating layer being greater than the diameter of the alumina particles.
JP2011233953A 2011-10-25 2011-10-25 Packaging materials for electrochemical cells Active JP5278521B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2011233953A JP5278521B2 (en) 2011-10-25 2011-10-25 Packaging materials for electrochemical cells
CN201280052587.XA CN103907219B (en) 2011-10-25 2012-10-22 Packaging material for electrochemical cells
EP16193346.0A EP3154102B1 (en) 2011-10-25 2012-10-22 Packaging material for electrochemical cell
US14/352,624 US10614962B2 (en) 2011-10-25 2012-10-22 Packaging material for electrochemical cell
KR1020147010901A KR101554356B1 (en) 2011-10-25 2012-10-22 Packaging material for electrochemical cell
PCT/JP2012/077256 WO2013061932A1 (en) 2011-10-25 2012-10-22 Packaging material for electrochemical cell
EP12843285.3A EP2772958B1 (en) 2011-10-25 2012-10-22 Packaging material for electrochemical cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011233953A JP5278521B2 (en) 2011-10-25 2011-10-25 Packaging materials for electrochemical cells

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013107300A Division JP5772876B2 (en) 2013-05-21 2013-05-21 Packaging materials for electrochemical cells

Publications (3)

Publication Number Publication Date
JP2013093182A JP2013093182A (en) 2013-05-16
JP2013093182A5 true JP2013093182A5 (en) 2013-06-27
JP5278521B2 JP5278521B2 (en) 2013-09-04

Family

ID=48616165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011233953A Active JP5278521B2 (en) 2011-10-25 2011-10-25 Packaging materials for electrochemical cells

Country Status (1)

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JP (1) JP5278521B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6183032B2 (en) * 2013-07-29 2017-08-23 凸版印刷株式会社 Exterior materials for lithium-ion batteries
JP6686634B2 (en) * 2015-03-30 2020-04-22 大日本印刷株式会社 Battery packaging material, manufacturing method thereof, and battery
JP6728579B2 (en) * 2015-06-10 2020-07-22 凸版印刷株式会社 Secondary battery exterior material
CN206003843U (en) 2015-06-10 2017-03-08 凸版印刷株式会社 Secondary cell exterior member
CN105690894B (en) * 2016-02-02 2018-08-31 东莞新能源科技有限公司 Insulating tape and the lithium ion battery for using the adhesive tape
US11380952B2 (en) 2018-03-26 2022-07-05 Maxwell Technologies Korea Co., Ltd. Flexible closure for energy storage device and energy storage device including the same
CN110962423A (en) * 2019-11-13 2020-04-07 惠州锂威新能源科技有限公司 Novel aluminum-plastic film structure, lithium ion battery and preparation method of lithium ion battery

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3594849B2 (en) * 1999-06-10 2004-12-02 東洋アルミニウム株式会社 Battery packaging material
JP4450913B2 (en) * 1999-12-17 2010-04-14 大日本印刷株式会社 Method for producing polymer battery packaging material
JP4894077B2 (en) * 1999-12-17 2012-03-07 大日本印刷株式会社 Polymer battery packaging materials
JP4620202B2 (en) * 2000-01-20 2011-01-26 大日本印刷株式会社 Method for producing polymer battery packaging material
JP2003217529A (en) * 2002-01-21 2003-07-31 Toyo Aluminium Kk Laminated material for secondary cell
JP5453709B2 (en) * 2005-11-25 2014-03-26 日産自動車株式会社 Exterior material for electrochemical device and electrochemical device using the same

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