HK1005280A1 - Separator paper for alkaline-battery. - Google Patents

Separator paper for alkaline-battery.

Info

Publication number
HK1005280A1
HK1005280A1 HK98103697A HK98103697A HK1005280A1 HK 1005280 A1 HK1005280 A1 HK 1005280A1 HK 98103697 A HK98103697 A HK 98103697A HK 98103697 A HK98103697 A HK 98103697A HK 1005280 A1 HK1005280 A1 HK 1005280A1
Authority
HK
Hong Kong
Prior art keywords
alkaline
battery
separator paper
separator
paper
Prior art date
Application number
HK98103697A
Other languages
English (en)
Inventor
Yoshiyo Kubo
Motoi Yamanoue
Akio Mizobuchi
Original Assignee
Nippon Kodoshi Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17413294&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1005280(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Kodoshi Corp filed Critical Nippon Kodoshi Corp
Publication of HK1005280A1 publication Critical patent/HK1005280A1/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/449Separators, membranes or diaphragms characterised by the material having a layered structure
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30Multi-ply
    • D21H27/38Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/24Alkaline accumulators
    • H01M10/28Construction or manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/414Synthetic resins, e.g. thermoplastics or thermosetting resins
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/429Natural polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/429Natural polymers
    • H01M50/4295Natural cotton, cellulose or wood
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/44Fibrous material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/449Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/457Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/584Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/586Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries inside the batteries, e.g. incorrect connections of electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/584Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/04Cells with aqueous electrolyte
    • H01M6/06Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/12Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18Highly hydrated, swollen or fibrillatable fibres
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02Synthetic cellulose fibres
    • D21H13/08Synthetic cellulose fibres from regenerated cellulose
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10Organic non-cellulose fibres
    • D21H13/12Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/14Polyalkenes, e.g. polystyrene polyethylene
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10Organic non-cellulose fibres
    • D21H13/12Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/16Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10Organic non-cellulose fibres
    • D21H13/20Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26Polyamides; Polyimides
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0002Aqueous electrolytes
    • H01M2300/0014Alkaline electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/494Tensile strength
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Cell Separators (AREA)
  • Primary Cells (AREA)
  • Paper (AREA)
HK98103697A 1996-09-12 1998-04-30 Separator paper for alkaline-battery. HK1005280A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8265147A JP2978785B2 (ja) 1996-09-12 1996-09-12 アルカリ電池用セパレータ紙

Publications (1)

Publication Number Publication Date
HK1005280A1 true HK1005280A1 (en) 1998-12-31

Family

ID=17413294

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98103697A HK1005280A1 (en) 1996-09-12 1998-04-30 Separator paper for alkaline-battery.

Country Status (8)

Country Link
US (1) US6379836B1 (xx)
JP (1) JP2978785B2 (xx)
KR (1) KR100400821B1 (xx)
CN (1) CN1187848C (xx)
DE (1) DE19740047B4 (xx)
FR (1) FR2753306B1 (xx)
GB (3) GB9716770D0 (xx)
HK (1) HK1005280A1 (xx)

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* Cited by examiner, † Cited by third party
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CA2336847C (en) 1999-03-18 2005-08-02 Matsushita Electric Works, Ltd. Catalyst for water gas shift reaction, method for removing carbon monoxide in hydrogen gas and electric power-generating system of fuel cell
JP2001060455A (ja) * 1999-06-17 2001-03-06 Sanyo Electric Co Ltd 密閉型アルカリ蓄電池
JP3504207B2 (ja) * 2000-03-16 2004-03-08 Fdk株式会社 アルカリ電池
US9677829B2 (en) 2001-06-01 2017-06-13 Mitsubishi Paper Mills Limited Total heat exchanging element paper
JP4253172B2 (ja) * 2002-10-18 2009-04-08 東芝電池株式会社 密閉型ニッケル亜鉛一次電池
JP4685344B2 (ja) * 2003-12-19 2011-05-18 三菱製紙株式会社 電池用セパレータ
JP4739696B2 (ja) * 2004-06-17 2011-08-03 株式会社クラレ アルカリ電池用セパレータ及びアルカリ一次電池
JP2006032122A (ja) * 2004-07-16 2006-02-02 Hitachi Maxell Ltd ボタン形アルカリ電池
JP5032748B2 (ja) * 2005-02-25 2012-09-26 株式会社クラレ アルカリ電池用セパレータ及びアルカリ一次電池
WO2008075457A1 (ja) 2006-12-20 2008-06-26 Kuraray Co., Ltd. アルカリ電池用セパレータ、その製造方法及び電池
FI121611B (fi) * 2007-02-06 2011-01-31 Enfucell Oy Ohutparisto ja menetelmä ohutpariston valmistamiseksi
FI20070107A0 (fi) * 2007-02-06 2007-02-06 Enfucell Oy Ohutparisto ja menetelmä ohutpariston valmistamiseksi
JP2009080998A (ja) * 2007-09-25 2009-04-16 Fdk Energy Co Ltd アルカリ電池用セパレータ材、アルカリ電池
EP2416663A2 (en) 2009-03-18 2012-02-15 Martin Benedict George Donnelly Parasiticidal formulation
JP2010239093A (ja) * 2009-03-31 2010-10-21 Nippon Chemicon Corp 電解コンデンサの製造方法
CN101581054B (zh) * 2009-05-27 2012-02-15 安徽万邦高森造纸有限公司 一种涂胶碱性电池隔膜纸的纸浆料及应用该纸浆料制备隔膜纸的制备工艺
BR112013005809B1 (pt) 2010-09-16 2020-10-13 Kuraray Co., Ltd. separador de bateria alcalina, e, bateria alcalina
JP5844166B2 (ja) * 2012-01-31 2016-01-13 ニッポン高度紙工業株式会社 アルカリ電池用セパレータ及びアルカリ電池
JP5326017B2 (ja) * 2012-02-27 2013-10-30 株式会社クラレ アルカリ電池用セパレータ及びアルカリ一次電池
CN102728144B (zh) * 2012-06-27 2015-09-16 吕凯 湿法造纸成型电池电容器隔膜过滤材料及其制备方法
CN105579807B (zh) * 2013-10-02 2018-07-13 东丽株式会社 热交换用原纸和使用其的全热交换元件
JP2015193954A (ja) * 2014-03-31 2015-11-05 日本製紙パピリア株式会社 薬液含浸基材
JP6775130B2 (ja) * 2014-07-18 2020-10-28 ニッポン高度紙工業株式会社 蓄電デバイス用セパレータおよび該セパレータを用いた蓄電デバイス
CN104988809B (zh) * 2015-06-26 2017-08-25 浙江凯恩特种材料股份有限公司 一种耐高电压电解电容器纸及其制备方法
JP6674956B2 (ja) * 2015-09-17 2020-04-01 ニッポン高度紙工業株式会社 電気化学素子用セパレータおよび電気化学素子
CN108370012B (zh) * 2015-12-14 2021-12-21 日本高度纸工业株式会社 碱性电池用分隔件和碱性电池
JP2018092818A (ja) * 2016-12-05 2018-06-14 Fdk株式会社 アルカリ蓄電池及びアルカリ蓄電池の製造方法
EP3905378A4 (en) * 2018-12-26 2022-03-02 Kuraray Co., Ltd. ALKALINE BATTERY SEPARATOR AND PROCESS FOR ITS MANUFACTURE
JP7308634B2 (ja) 2019-03-22 2023-07-14 ニッポン高度紙工業株式会社 アルカリ電池用セパレータ及びアルカリ電池
CN111769244A (zh) * 2020-07-16 2020-10-13 广州鹏辉能源科技股份有限公司 一种无汞锌空气电池用复合膜结构
KR102406420B1 (ko) * 2021-07-22 2022-06-14 주식회사 게일메딕스 의료용 멸균지 제조장치 및 제조방법

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FR1447130A (fr) * 1963-10-18 1966-07-29 Accumulateurs Fixes Procédé de fabrication de séparateurs d'électrodes pour accumulateurs, séparateurs en dérivant et accumulateurs munis de tels séparateurs
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US3669746A (en) * 1970-08-03 1972-06-13 Gates Rubber Co Separators for secondary alkaline batteries having a zinc-containing electrode
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JPS53115035A (en) * 1977-02-28 1978-10-07 Fuji Electrochemical Co Ltd Separator for layerrbuilt dry battery
JPS534825A (en) * 1977-06-17 1978-01-17 Hitachi Maxell Dry cell
JPS5445751A (en) * 1977-09-17 1979-04-11 Hitachi Maxell Dry element battery
JPS57197757A (en) * 1981-05-30 1982-12-04 Sanyo Electric Co Ltd Alkali zinc storage battery
JPS62154559A (ja) 1985-12-27 1987-07-09 Kuraray Co Ltd アルカリ乾電池用セパレ−タ−紙
JPH0748375B2 (ja) * 1988-10-27 1995-05-24 ニッポン高度紙工業株式会社 アルカリ電池用セパレータ紙
JP2980263B2 (ja) 1991-09-17 1999-11-22 株式会社クラレ アルカリ電池用セパレーター
AU662822B2 (en) * 1992-06-01 1995-09-14 Kuraray Co., Ltd. Separator for alkaline batteries
JP3567941B2 (ja) * 1994-10-13 2004-09-22 株式会社ユアサコーポレーション ニッケル−水素蓄電池

Also Published As

Publication number Publication date
DE19740047B4 (de) 2017-06-29
GB9719373D0 (en) 1997-11-12
JPH1092411A (ja) 1998-04-10
GB9717297D0 (en) 1997-10-22
FR2753306B1 (fr) 2006-05-19
CN1187848C (zh) 2005-02-02
US6379836B1 (en) 2002-04-30
DE19740047A1 (de) 1998-03-19
GB2317264A (en) 1998-03-18
GB2317264B (en) 1999-08-11
CN1177843A (zh) 1998-04-01
JP2978785B2 (ja) 1999-11-15
KR100400821B1 (ko) 2003-12-24
FR2753306A1 (fr) 1998-03-13
KR19980024098A (ko) 1998-07-06
GB9716770D0 (en) 1997-10-15

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