JP2011527822A - 強化型電池セパレータ - Google Patents
強化型電池セパレータ Download PDFInfo
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- JP2011527822A JP2011527822A JP2011517655A JP2011517655A JP2011527822A JP 2011527822 A JP2011527822 A JP 2011527822A JP 2011517655 A JP2011517655 A JP 2011517655A JP 2011517655 A JP2011517655 A JP 2011517655A JP 2011527822 A JP2011527822 A JP 2011527822A
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- 239000000463 material Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000011149 active material Substances 0.000 description 21
- 239000002253 acid Substances 0.000 description 12
- 239000003792 electrolyte Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 9
- 238000013461 design Methods 0.000 description 8
- 239000000945 filler Substances 0.000 description 8
- 210000005069 ears Anatomy 0.000 description 7
- 239000004014 plasticizer Substances 0.000 description 7
- -1 polypropylene Polymers 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 229920000098 polyolefin Polymers 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 229910000978 Pb alloy Inorganic materials 0.000 description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 239000011262 electrochemically active material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- HXIQYSLFEXIOAV-UHFFFAOYSA-N 2-tert-butyl-4-(5-tert-butyl-4-hydroxy-2-methylphenyl)sulfanyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1SC1=CC(C(C)(C)C)=C(O)C=C1C HXIQYSLFEXIOAV-UHFFFAOYSA-N 0.000 description 1
- CDOUZKKFHVEKRI-UHFFFAOYSA-N 3-bromo-n-[(prop-2-enoylamino)methyl]propanamide Chemical compound BrCCC(=O)NCNC(=O)C=C CDOUZKKFHVEKRI-UHFFFAOYSA-N 0.000 description 1
- 239000004135 Bone phosphate Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004593 Epoxy Chemical class 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000004996 alkyl benzenes 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
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- QDNBHWFDWXWFTG-UHFFFAOYSA-N benzene-1,3-diol;formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1.OC1=CC=CC(O)=C1 QDNBHWFDWXWFTG-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052914 metal silicate Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- 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
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- 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
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
- H01M10/14—Assembling a group of electrodes or separators
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Cell Separators (AREA)
Abstract
Description
本出願は、参照によりその全文が本明細書に組み込まれる、2008年7月10日に出願された、米国仮出願第61/079,612号の優先権を主張するものである。
本出願は、電池(例えば、輸送手段の始動、照明、および点火用途のための電池を含む鉛酸蓄電池、船用蓄電池、民生用電池、産業用電池、ハイブリッド電気車やマイクロハイブリッド車に使用するための電池など)の分野に関する。本出願は電池セパレータに関する。より詳細には、本出願は、セパレータの肩部付近により厚い領域を有する、厚さが変化するセパレータに関する。
Claims (37)
- バックウェブ厚さを有するセパレータ材料のバックウェブと、
第1の距離だけ前記バックウェブ厚さ外に突出している少なくとも1本の大リブと、
第2の距離だけ前記バックウェブ厚さ外に突出している少なくとも1本の中リブと、
を備え、
前記第1の距離が前記第2の距離より大きく、
前記大リブおよび前記中リブがほぼ等間隔で配置されている、
電池セパレータ。 - 2本の大リブの間ごとに3本の中リブがある請求項1に記載の電池セパレータ。
- 前記第2の距離は約0.45mmから約0.60mmまでである請求項1または2に記載の電池セパレータ。
- 前記第1の距離は約0.60mmから約1.90mmまでである請求項1〜3のいずれか1項に記載の電池セパレータ。
- 奇数本の大リブがある請求項1〜4のいずれか1項に記載の電池セパレータ。
- 7本の大リブがある請求項5に記載の電池セパレータ。
- 1本の大リブがセパレータのほぼ中央を通る請求項1〜6のいずれか1項に記載の電池セパレータ。
- 改良型肩部小リブを有する少なくとも1つの肩部をさらに備える請求項1〜7のいずれか1項に記載の電池セパレータ。
- 少なくとも1本の中リブを有する少なくとも1つの肩部をさらに備える請求項1〜8のいずれか1項に記載の電池セパレータ。
- 前記肩部小リブは前記バックウェブ厚さ外に約0.15mm突出している請求項8または9に記載の電池セパレータ。
- 前記バックウェブ厚さ外に突出している部分と、セパレータの縁部に隣接する前記バックウェブ厚さ外に突出していない部分とを有する少なくとも1つの肩部をさらに備える請求項1〜7のいずれか1項に記載の電池セパレータ。
- 複数のほぼ等間隔で配置されたリブを有するセパレータ材料のバックウェブと、
肩部小ラブを有する肩部と、
各肩部上の中リブと
を備える電池セパレータ。 - 前記リブは大リブと中リブとをさらに備える請求項12に記載の電池セパレータ。
- 前記中リブは高さ約0.45mmから約0.60mmまでである請求項12または13に記載の電池セパレータ。
- 前記肩部小リブは高さ約0.15mmである請求項12〜14のいずれか1項に記載の電池セパレータ。
- 前記第1の距離は約0.60mmから約1.90mmまでである請求項12〜15のいずれか1項に記載の電池セパレータ。
- 奇数本のリブがある請求項12〜16のいずれか1項に記載の電池セパレータ。
- 1本の大リブがセパレータのほぼ中央を通る請求項12〜17のいずれか1項に記載の電池セパレータ。
- 少なくとも1つのアノードと、
少なくとも1つのカソードと、
少なくとも1つのセパレータと、
を備え、
前記セパレータは、大リブと中リブとを有するセパレータ材料のバックウェブを備え、
前記リブはほぼ等間隔で配置されている、
電池。 - 大リブの間に3本の中リブがある請求項19に記載の電池。
- 奇数の大リブがある請求項19または20に記載の電池。
- 7本の大リブがある請求項21に記載の電池。
- 前記中リブは高さ約0.45mmから約0.60mmまでである請求項19〜22のいずれか1項に記載の電池。
- 前記第1の距離は約0.60mmから約1.90mmまでである請求項19〜23のいずれか1項に記載の電池。
- 1本の大リブが前記セパレータのほぼ中央を通る請求項19〜24のいずれか1項に記載の電池。
- 改良型肩部小リブを有する肩部をさらに備える請求項19〜25のいずれか1項に記載の電池。
- 中リブを有する肩部をさらに備える請求項19〜26のいずれか1項に記載の電池。
- 前記肩部小リブは高さ約0.15mmである請求項26または27に記載の電池。
- 前記バックウェブ厚さ外に突出している部分と、前記セパレータの縁部に隣接する前記バックウェブ厚さ外に突出していない部分とを有する少なくとも1つの肩部をさらに備える請求項19〜26のいずれか1項に記載の電池。
- 少なくとも1つのアノードと、
少なくとも1つのカソードと、
少なくとも1つのセパレータと、
を備え、
前記セパレータは、
複数のほぼ等間隔で配置されたリブを有するセパレータ材料のバックウェブと、
肩部小ラブを有する肩部と、
各肩部上の中リブと、
を備える
電池。 - 前記リブは大リブと中リブとをさらに備える請求項30に記載の電池。
- 前記中リブは高さ約0.45mmから約0.60mmまでである請求項30または31に記載の電池。
- 前記肩部小リブは高さ約0.15mmである請求項30〜32のいずれか1項に記載の電池。
- 前記第1の距離は約0.60mmから約1.90mmまでである請求項30〜33のいずれか1項に記載の電池。
- 奇数本のリブがある請求項30〜34のいずれか1項に記載の電池。
- 1本の大リブが前記セパレータのほぼ中央を通る請求項30〜35のいずれか1項に記載の電池。
- 異なるサイズの電池セパレータを製造する方法であって、中央リブを含む奇数本のリブを有するセパレータ材料のバックウェブを形成するステップを含み、前記セパレータは中央リブに関して対称であり、前記中央リブの両側面までのリブの間隔は、セパレータサイズにかかわらずすべてのセパレータについて同じである、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7961208P | 2008-07-10 | 2008-07-10 | |
US61/079,612 | 2008-07-10 | ||
PCT/US2009/050278 WO2010011507A1 (en) | 2008-07-10 | 2009-07-10 | Reinforced battery separator |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011527822A true JP2011527822A (ja) | 2011-11-04 |
JP2011527822A5 JP2011527822A5 (ja) | 2012-08-30 |
JP5504261B2 JP5504261B2 (ja) | 2014-05-28 |
Family
ID=41396282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011517655A Active JP5504261B2 (ja) | 2008-07-10 | 2009-07-10 | 強化型電池セパレータ |
Country Status (8)
Country | Link |
---|---|
US (1) | US9799871B2 (ja) |
EP (1) | EP2313940B1 (ja) |
JP (1) | JP5504261B2 (ja) |
CN (2) | CN104218206B (ja) |
BR (1) | BRPI0915543B1 (ja) |
CA (2) | CA2829590C (ja) |
MX (1) | MX2011000406A (ja) |
WO (1) | WO2010011507A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020511767A (ja) * | 2017-03-22 | 2020-04-16 | ダラミック エルエルシー | 改善されたセパレーター、鉛蓄電池並びにそれに関連する方法及びシステム |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2568545A1 (en) * | 2010-11-12 | 2013-03-13 | Samsung Electronics Co., Ltd. | Connector and interface device |
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JP2020511767A (ja) * | 2017-03-22 | 2020-04-16 | ダラミック エルエルシー | 改善されたセパレーター、鉛蓄電池並びにそれに関連する方法及びシステム |
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CN102144318A (zh) | 2011-08-03 |
US20110177375A1 (en) | 2011-07-21 |
CA2730341C (en) | 2013-12-10 |
MX2011000406A (es) | 2011-03-30 |
CA2829590A1 (en) | 2010-01-28 |
BRPI0915543B1 (pt) | 2019-11-12 |
CN102144318B (zh) | 2014-09-24 |
EP2313940B1 (en) | 2013-05-29 |
CN104218206A (zh) | 2014-12-17 |
EP2313940A1 (en) | 2011-04-27 |
WO2010011507A1 (en) | 2010-01-28 |
BRPI0915543A2 (pt) | 2016-01-26 |
CA2829590C (en) | 2014-08-19 |
JP5504261B2 (ja) | 2014-05-28 |
CN104218206B (zh) | 2018-01-23 |
CA2730341A1 (en) | 2010-01-28 |
US9799871B2 (en) | 2017-10-24 |
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