JPWO2013176024A1 - 非水電解液電池用シール剤組成物 - Google Patents
非水電解液電池用シール剤組成物 Download PDFInfo
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- JPWO2013176024A1 JPWO2013176024A1 JP2014516771A JP2014516771A JPWO2013176024A1 JP WO2013176024 A1 JPWO2013176024 A1 JP WO2013176024A1 JP 2014516771 A JP2014516771 A JP 2014516771A JP 2014516771 A JP2014516771 A JP 2014516771A JP WO2013176024 A1 JPWO2013176024 A1 JP WO2013176024A1
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- gasket
- ethylene
- electrolyte battery
- sealing agent
- propylene
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- 239000011255 nonaqueous electrolyte Substances 0.000 title claims abstract description 57
- 239000000203 mixture Substances 0.000 title claims abstract description 56
- 239000000565 sealant Substances 0.000 title claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 75
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 54
- 229920001971 elastomer Polymers 0.000 claims abstract description 41
- 239000000806 elastomer Substances 0.000 claims abstract description 40
- 229920001577 copolymer Polymers 0.000 claims abstract description 39
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims abstract description 29
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000005977 Ethylene Substances 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000002904 solvent Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 12
- -1 alicyclic hydrocarbon Chemical class 0.000 claims description 11
- 150000001993 dienes Chemical class 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 239000003208 petroleum Substances 0.000 claims description 6
- 238000004528 spin coating Methods 0.000 claims description 5
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 238000001035 drying Methods 0.000 abstract description 17
- 239000003792 electrolyte Substances 0.000 abstract description 12
- 238000005054 agglomeration Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000008151 electrolyte solution Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 5
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229940021013 electrolyte solution Drugs 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 2
- 238000003618 dip coating Methods 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 2
- IIEWJVIFRVWJOD-UHFFFAOYSA-N ethylcyclohexane Chemical compound CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000001023 inorganic pigment Substances 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 239000012860 organic pigment Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- CGLVZFOCZLHKOH-UHFFFAOYSA-N 8,18-dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)triphenodioxazine Chemical compound CCN1C2=CC=CC=C2C2=C1C=C1OC3=C(Cl)C4=NC(C=C5C6=CC=CC=C6N(C5=C5)CC)=C5OC4=C(Cl)C3=NC1=C2 CGLVZFOCZLHKOH-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 229910003668 SrAl Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons 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
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 235000019239 indanthrene blue RS Nutrition 0.000 description 1
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
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
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/193—Organic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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)
Abstract
Description
a1:2060M(エチレン・プロピレン・ジエン共重合、三井化学社製)
a2:2440(エチレン・プロピレン・ジエン共重合、LANXESS社製)
a3:EP33(エチレン・プロピレン・ジエン共重合、JSR社製)
a4:EP43(エチレン・プロピレン・ジエン共重合、JSR社製)
a5:301A(エチレン・プロピレン・ジエン共重合、住友化学社製)
a6:501A(エチレン・プロピレン・ジエン共重合、住友化学社製)
a7:201(エチレン・プロピレン共重合、住友化学社製)
[本発明に用いられるエラストマー以外のエラストマー]
a’1:524(エチレン・プロピレン・ジエン共重合、住友化学社製)
a’2:512F(エチレン・プロピレン・ジエン共重合、住友化学社製)
a’3:552(エチレン・プロピレン・ジエン共重合、住友化学社製)
a’4:553(エチレン・プロピレン・ジエン共重合、住友化学社製)
a’5:EP21(エチレン・プロピレン共重合体、JSR社製)
a’6:IR2200(イソプレンゴム、日本ゼオン社製)
a’7:NS116R(スチレンブタジエンゴム、日本ゼオン社製)
a’8:ブチル365(ブチルゴム、日本ゼオン社製)
a’9:B100(ポリイソブチレンゴム、BASF社製)
<溶剤>
b1:エチルベンゼン及びキシレンの混合物:混合質量比 エチルベンゼン:キシレン=50:50(沸点:144℃)
[実施例1〜7および比較例1〜9の組成物の調整]
表1、2に示す質量割合で、エチルベンゼンとキシレンの混合物及び、エラストマーを加え、室温で攪拌混合しシール剤組成物を調整した。
回転させたドラム装置の中にポリプロピレン製のガスケットを100個入れ、実施例1〜7及び比較例1〜9のシール剤組成物をスプレーで50g噴霧し、ガスケット全体にシール剤組成物をなじませ、回転させながら60℃1時間乾燥させ、シール剤を被覆させたガスケットを作成した。次にシール剤を被覆させたガスケットの外観を下記基準に基づき評価し、結果を表1、2に示す。
◎:シール剤乾燥工程後に、ガスケット同士が接着したガスケットがまったくないもの。
○:ガスケット同士が接着したガスケットがあったが、引きはがしたところ、ガスケットからシール剤のはく離がまったくなかったもの
×:シール剤乾燥工程後に、ガスケット同士が接着したガスケットがあり、引きはがしたところ、ガスケットからシール剤のはく離があったもの。
実施例1〜7及び比較例1〜9のシール剤組成物を一定量ガラス板に塗布し、常温で60分放置し、更に60℃1時間乾燥させ、皮膜を得た。この皮膜を非水系電解液であるジメトキシエタン、プロピレンカーボネート、γ−ブチロラクトン、エチルメチルカーボネート、ジメチルカーボネートにそれぞれ60℃で7日間浸漬した。浸漬前と浸漬後の皮膜の質量変化を測定し、下記評価基準に基づき評価した結果を表1,2に示す。なお、◎および○であれば実使用上問題ない。
○:±5〜10%の質量変化であったもの
×:±10%の範囲を超えた質量変化であったもの
Claims (8)
- エチレン・プロピレン共重合体、およびエチレン・プロピレン・ジエン共重合体からなる群から選択されるエラストマーを含有し、前記エラストマーのエチレン含有量が40〜60質量%であり、かつ125℃でのムーニー粘度が10〜55であることを特徴とする非水電解液電池用シール剤組成物。
- 前記エラストマーがエチレン・プロピレン・ジエン共重合体を含み、前記エチレン・プロピレン・ジエン共重合体のジエン含有量が10質量%以下である、請求項1に記載の非水電解液電池用シール剤組成物。
- 更に芳香族炭化水素系溶剤、脂環式炭化水素系溶剤、および石油系溶剤からなる群から選択される溶剤を含有する、請求項1又は2に記載の非水電解液電池用シール剤組成物。
- ガスケットの被覆に用いられる請求項1〜3のいずれか1項に記載の非水電解液電池用シール剤組成物。
- ドラム回転塗布法に用いられる請求項1〜4のいずれか1項に記載の非水電解液電池用シール剤組成物。
- 請求項1〜5のいずれか1項に記載の非水電解液電池用シール剤組成物の被覆物を含む、非水電解液電池。
- 請求項1〜5のいずれか1項に記載の非水電解液電池用シール剤組成物を用いてガスケットを被覆する工程を含む、非水電解液電池の製造方法。
- 被覆対象物をドラムの中に入れた後、ドラムを回転させた状態で、請求項1〜5のいずれか1項に記載の非水電解液電池用シール剤組成物を該被覆対象物に被覆する工程を含む、非水電解液電池の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2014516771A JP6327148B2 (ja) | 2012-05-21 | 2013-05-15 | 非水電解液電池用シール剤組成物 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012115823 | 2012-05-21 | ||
JP2012115823 | 2012-05-21 | ||
PCT/JP2013/063590 WO2013176024A1 (ja) | 2012-05-21 | 2013-05-15 | 非水電解液電池用シール剤組成物 |
JP2014516771A JP6327148B2 (ja) | 2012-05-21 | 2013-05-15 | 非水電解液電池用シール剤組成物 |
Publications (2)
Publication Number | Publication Date |
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JPWO2013176024A1 true JPWO2013176024A1 (ja) | 2016-01-12 |
JP6327148B2 JP6327148B2 (ja) | 2018-05-23 |
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JPS6321744A (ja) * | 1986-07-14 | 1988-01-29 | Fuji Elelctrochem Co Ltd | 電池 |
JPH05129008A (ja) * | 1991-11-01 | 1993-05-25 | Agency Of Ind Science & Technol | 電 池 |
JPH06223793A (ja) * | 1993-01-29 | 1994-08-12 | Fuji Photo Film Co Ltd | 非水電池 |
JPH10223184A (ja) * | 1997-02-10 | 1998-08-21 | Toshiba Battery Co Ltd | ボタン形アルカリ電池の製造方法 |
JPH10321200A (ja) * | 1997-05-23 | 1998-12-04 | Nippon Zeon Co Ltd | 有機電解液二次電池用シール剤、それを含む組成物、およびそれを用いた電池 |
JPH1140118A (ja) * | 1997-07-18 | 1999-02-12 | Nippon Zeon Co Ltd | アルカリ二次電池用シール剤、およびそれを用いたアルカリ二次電池 |
JP2005085669A (ja) * | 2003-09-10 | 2005-03-31 | Toshiba Battery Co Ltd | ボタン型電池の製造方法 |
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JPS6321744A (ja) * | 1986-07-14 | 1988-01-29 | Fuji Elelctrochem Co Ltd | 電池 |
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JPH10321200A (ja) * | 1997-05-23 | 1998-12-04 | Nippon Zeon Co Ltd | 有機電解液二次電池用シール剤、それを含む組成物、およびそれを用いた電池 |
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