JP5266628B2 - 電池用包装材 - Google Patents
電池用包装材 Download PDFInfo
- Publication number
- JP5266628B2 JP5266628B2 JP2006230092A JP2006230092A JP5266628B2 JP 5266628 B2 JP5266628 B2 JP 5266628B2 JP 2006230092 A JP2006230092 A JP 2006230092A JP 2006230092 A JP2006230092 A JP 2006230092A JP 5266628 B2 JP5266628 B2 JP 5266628B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- packaging material
- base material
- battery packaging
- film
- 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.)
- Active
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- 239000005022 packaging material Substances 0.000 title claims description 63
- 239000000463 material Substances 0.000 claims abstract description 64
- 239000011888 foil Substances 0.000 claims abstract description 58
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000126 substance Substances 0.000 claims abstract description 29
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 239000011347 resin Substances 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims description 55
- 239000002184 metal Substances 0.000 claims description 55
- -1 polyethylene terephthalate Polymers 0.000 claims description 51
- 239000004840 adhesive resin Substances 0.000 claims description 28
- 229920006223 adhesive resin Polymers 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 238000010030 laminating Methods 0.000 claims description 23
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 16
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 16
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims description 7
- 239000011112 polyethylene naphthalate Substances 0.000 claims description 7
- 238000003475 lamination Methods 0.000 abstract description 6
- 229920006254 polymer film Polymers 0.000 abstract description 5
- 238000012856 packing Methods 0.000 abstract 2
- 230000035939 shock Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 180
- 239000002585 base Substances 0.000 description 51
- 238000000034 method Methods 0.000 description 41
- 238000000465 moulding Methods 0.000 description 28
- 239000004743 Polypropylene Substances 0.000 description 25
- 230000000052 comparative effect Effects 0.000 description 22
- 229920006284 nylon film Polymers 0.000 description 21
- 229920001155 polypropylene Polymers 0.000 description 19
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 16
- 229910001416 lithium ion Inorganic materials 0.000 description 16
- 229920000098 polyolefin Polymers 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 5
- 238000004049 embossing Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000012748 slip agent Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004925 Acrylic resin Substances 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 4
- 238000009820 dry lamination Methods 0.000 description 4
- 229920006379 extruded polypropylene Polymers 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 229920005672 polyolefin resin Polymers 0.000 description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 4
- 238000009823 thermal lamination Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- 229920001179 medium density polyethylene Polymers 0.000 description 2
- 239000004701 medium-density polyethylene Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 101000576320 Homo sapiens Max-binding protein MNT Proteins 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920006121 Polyxylylene adipamide Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 229910021563 chromium fluoride Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000009831 deintercalation Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- WMYWOWFOOVUPFY-UHFFFAOYSA-L dihydroxy(dioxo)chromium;phosphoric acid Chemical compound OP(O)(O)=O.O[Cr](O)(=O)=O WMYWOWFOOVUPFY-UHFFFAOYSA-L 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002641 lithium Chemical group 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000232 polyglycine polymer Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- 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
- Wrappers (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Description
1)延伸ポリエチレンテレフタレート/延伸ナイロン
2)延伸ナイロン/延伸ポリエチレンテレフタレート
3)フッ素系樹脂/延伸ポリエチレンテレフタレート(フッ素系樹脂は、フィルム状物、または液状コーティング後乾燥で形成)
4)シリコーン系樹脂/延伸ポリエチレンテレフタレート(シリコーン系樹脂は、フィルム状物、または液状コーティング後乾燥で形成)
5)フッ素系樹脂/延伸ポリエチレンテレフタレート/延伸ナイロン
6)シリコーン系樹脂/延伸ポリエチレンテレフタレート/延伸ナイロン
7)アクリル系樹脂/延伸ナイロン(アクリル系樹脂はフィルム状、または液状コーティング後乾燥で硬化)
(1)ビガット軟化点115℃以上、融点150℃以上のホモタイプ、
(2)ビガット軟化点105℃以上、融点130℃以上のエチレンープロピレンとの共重合体(ランダム共重合タイプ)
(3)融点110℃以上である不飽和カルボン酸を用い酸変性重合した単体又はブレンド物等
を用いることができる。
2 リチウムイオン電池本体
4 金属端子(タブ)
6 基材層
7 金属箔
7a 化成処理層
8 熱接着性樹脂
9 酸変性ポリオレフィン
10 外装体(電池用包装材、多層フィルム)
10a 側壁部
10t トレイ
10s シート
11 基材層
12 接着剤層
13a オス型プレス機
13b メス型プレス機
Claims (3)
- 基材層と、少なくとも片面に化成処理層を備えた金属箔層と、熱接着性樹脂層とが、少なくとも順次積層された電池用包装材において、
金属箔層が破断伸度30%以下のアルミニウム箔からなり、
異なる樹脂種で構成される複数のフィルムを積層した多層の基材層全体の総厚が35μm以上75μm以下、破断強度が130N/15mm以上、破断伸度が30%以上200%以下になることを特徴とする電池用包装材。 - 前記基材層が耐薬品性樹脂フィルムを含むことを特徴とする請求項1に記載の電池用包装材。
- 前記耐薬品性樹脂フィルムがポリエチレンテレフタレート又はポリエチレンナフタレートからなることを特徴とする請求項2に記載の電池用包装材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006230092A JP5266628B2 (ja) | 2006-08-28 | 2006-08-28 | 電池用包装材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006230092A JP5266628B2 (ja) | 2006-08-28 | 2006-08-28 | 電池用包装材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008053133A JP2008053133A (ja) | 2008-03-06 |
JP5266628B2 true JP5266628B2 (ja) | 2013-08-21 |
Family
ID=39236966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006230092A Active JP5266628B2 (ja) | 2006-08-28 | 2006-08-28 | 電池用包装材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5266628B2 (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5114260B2 (ja) * | 2007-03-30 | 2013-01-09 | 大日本印刷株式会社 | 扁平型電気化学セル用包装材料 |
JP5194922B2 (ja) * | 2008-03-25 | 2013-05-08 | 大日本印刷株式会社 | 電気化学セル用包装材料 |
JP5912214B2 (ja) * | 2008-09-30 | 2016-04-27 | 大日本印刷株式会社 | 電気化学セル用包装材料 |
JP2011076735A (ja) * | 2009-09-29 | 2011-04-14 | Toppan Printing Co Ltd | リチウムイオン電池用包装材 |
CN102473880A (zh) * | 2010-02-10 | 2012-05-23 | 株式会社Lg化学 | 袋型锂二次电池 |
WO2011158662A1 (ja) * | 2010-06-15 | 2011-12-22 | 東レフィルム加工株式会社 | 二次電池容器用積層材及びその製造方法、二次電池容器 |
JP5525938B2 (ja) * | 2010-07-02 | 2014-06-18 | 昭和電工パッケージング株式会社 | 成形用包装材及びその製造方法 |
JP5424176B2 (ja) * | 2010-07-02 | 2014-02-26 | 東レフィルム加工株式会社 | 二次電池容器用積層材及び二次電池容器 |
JP2012033394A (ja) * | 2010-07-30 | 2012-02-16 | Fujimori Kogyo Co Ltd | 電池外装用積層体 |
TWI501446B (zh) | 2010-09-08 | 2015-09-21 | Toppan Printing Co Ltd | 鋰離子電池用外裝材料 |
CN103282185B (zh) | 2010-12-24 | 2016-09-07 | 东丽株式会社 | 聚酯膜及使用其的层合体 |
CN105374960B (zh) * | 2012-06-04 | 2018-12-28 | 大日本印刷株式会社 | 电池用包装材料 |
JP2014205256A (ja) * | 2013-04-11 | 2014-10-30 | 株式会社Uacj | 冷間成形用積層材 |
US20150140397A1 (en) * | 2013-11-15 | 2015-05-21 | Semiconductor Energy Laboratory Co., Ltd. | Multilayer film, exterior material for secondary battery, secondary battery, and electronic device |
KR102281543B1 (ko) * | 2013-12-02 | 2021-07-26 | 다이니폰 인사츠 가부시키가이샤 | 전지용 포장 재료 |
JP6326788B2 (ja) * | 2013-12-02 | 2018-05-23 | 大日本印刷株式会社 | 電池用包装材料 |
JP6476679B2 (ja) * | 2014-09-19 | 2019-03-06 | 大日本印刷株式会社 | 電池用包装材料 |
JP6388192B2 (ja) * | 2014-02-07 | 2018-09-12 | 大日本印刷株式会社 | 深絞り成形用積層体および深絞り成形容器 |
JP6331482B2 (ja) * | 2014-03-03 | 2018-05-30 | 大日本印刷株式会社 | 電池用包装材料 |
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