BR112012025933A2 - vedante para pilhas alcalinas, pilha alcalina, processo de fabricação de vedante e uso de composição - Google Patents

vedante para pilhas alcalinas, pilha alcalina, processo de fabricação de vedante e uso de composição

Info

Publication number
BR112012025933A2
BR112012025933A2 BR112012025933A BR112012025933A BR112012025933A2 BR 112012025933 A2 BR112012025933 A2 BR 112012025933A2 BR 112012025933 A BR112012025933 A BR 112012025933A BR 112012025933 A BR112012025933 A BR 112012025933A BR 112012025933 A2 BR112012025933 A2 BR 112012025933A2
Authority
BR
Brazil
Prior art keywords
alkaline battery
seal
composition
manufacturing process
seal manufacturing
Prior art date
Application number
BR112012025933A
Other languages
English (en)
Other versions
BR112012025933B1 (pt
Inventor
Kwang Sang Lee
Yeong Chool Yu
Original Assignee
Rhodia Operations
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
Application filed by Rhodia Operations filed Critical Rhodia Operations
Publication of BR112012025933A2 publication Critical patent/BR112012025933A2/pt
Publication of BR112012025933B1 publication Critical patent/BR112012025933B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/12—Materials for stopping leaks, e.g. in radiators, in tanks
    • 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
    • H01M10/24—Alkaline accumulators
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/283—Cells or batteries with two cup-shaped or cylindrical collectors
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • 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
    • H01M50/191—Inorganic material
    • 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
    • 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
    • H01M50/195—Composite material consisting of a mixture of organic and inorganic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • H01M50/198—Sealing members characterised by the material characterised by physical properties, e.g. adhesiveness or hardness
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Primary Cells (AREA)
BR112012025933-4A 2010-04-13 2011-04-12 vedante para pilhas alcalinas, pilha alcalina, processo de fabricação de vedante e uso de uma composição BR112012025933B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1001542A FR2958796B1 (fr) 2010-04-13 2010-04-13 Garniture d'etancheite en polyamide pour piles alcalines.
FR1001542 2010-04-13
PCT/EP2011/055678 WO2011128321A1 (fr) 2010-04-13 2011-04-12 Garniture d'etancheite en polyamide pour piles alcalines

Publications (2)

Publication Number Publication Date
BR112012025933A2 true BR112012025933A2 (pt) 2016-06-28
BR112012025933B1 BR112012025933B1 (pt) 2020-12-22

Family

ID=43244715

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012025933-4A BR112012025933B1 (pt) 2010-04-13 2011-04-12 vedante para pilhas alcalinas, pilha alcalina, processo de fabricação de vedante e uso de uma composição

Country Status (8)

Country Link
US (1) US8900745B2 (pt)
EP (1) EP2559082B1 (pt)
JP (1) JP5676745B2 (pt)
KR (1) KR101385816B1 (pt)
CN (2) CN102859748A (pt)
BR (1) BR112012025933B1 (pt)
FR (1) FR2958796B1 (pt)
WO (1) WO2011128321A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3010235B1 (fr) * 2013-08-29 2016-12-30 Arkema France Joint pour pile base sur une composition de polyamide
WO2015173156A1 (en) * 2014-05-12 2015-11-19 Rhodia Operations Polyamide composition comprising amorphous polyamide and/or polyester with enhanced and uniform electrical conductivity
CN109075274A (zh) 2017-04-07 2018-12-21 新生化学工业株式会社 碱性干电池用垫片及其制造方法
CN109423043A (zh) * 2017-08-24 2019-03-05 尤尼吉可株式会社 发泡成型用聚酰胺树脂组合物、发泡用聚酰胺树脂颗粒混合物和发泡成型体
EP4123802A4 (en) * 2020-03-19 2024-04-17 Toray Industries, Inc. ALKALINE BATTERY SEAL

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3064694D1 (en) * 1979-06-28 1983-10-06 Hitachi Maxell Leak-proof electrochemical cell
US5837398A (en) * 1996-09-26 1998-11-17 Three Bond Co., Ltd. Radiation curable sealing material for batteries
JPH10195211A (ja) * 1996-12-27 1998-07-28 Kureha Chem Ind Co Ltd 包装用フィルムまたはシート
DE60036354T2 (de) * 1999-04-08 2008-05-29 Dai Nippon Printing Co., Ltd. Laminierte Mehrschichtstruktur für eine Lithiumbatterieverpackung
JP2001202935A (ja) * 1999-11-10 2001-07-27 Sumitomo Chem Co Ltd 非水電解質電池封口ガスケット、ガスケットの製造方法及び非水電解質電池
DE10055373A1 (de) * 1999-11-10 2001-05-17 Sumitomo Chemical Co Dichtung für eine Batterie mit nicht-wässrigem Elektrolyten, Herstellung der Dichtung und Batterie mit nicht-wässrigem Elektrolyten
US6794082B2 (en) * 2000-09-08 2004-09-21 Sony Corporation Alkaline battery
JP3901122B2 (ja) * 2003-05-07 2007-04-04 ソニー株式会社 アルカリ電池の負極カップの製法
JP4399213B2 (ja) 2003-09-02 2010-01-13 Ｆｄｋエナジー株式会社 アルカリ乾電池とその封口ガスケット
JP2005235596A (ja) * 2004-02-20 2005-09-02 Hitachi Maxell Ltd ボタン形アルカリ電池およびその製造方法
WO2006043460A1 (ja) * 2004-10-18 2006-04-27 Asahi Kasei Chemicals Corporation 難燃剤組成物
WO2006057254A1 (ja) * 2004-11-25 2006-06-01 Asahi Kasei Chemicals Corporation シート成形に適した樹脂組成物
US7714988B2 (en) 2005-02-17 2010-05-11 Massachusetts Institute Of Technology System and method for absorbance modulation lithography
JP4546910B2 (ja) * 2005-09-22 2010-09-22 三菱樹脂株式会社 多孔積層体の製造方法および多孔積層体
JP5095243B2 (ja) * 2007-03-10 2012-12-12 Ｆｄｋエナジー株式会社 アルカリ電池用負極集電体、アルカリ電池
JP5470611B2 (ja) * 2007-04-12 2014-04-16 旭化成ケミカルズ株式会社 ポリアミド樹脂組成物及び成形品
TW200905123A (en) * 2007-07-30 2009-02-01 Topco Technologies Corp Light emitting diode lamp and illumination system
WO2009087798A1 (ja) 2008-01-11 2009-07-16 Panasonic Corporation 電池用ガスケット及びアルカリ乾電池

Also Published As

Publication number Publication date
EP2559082A1 (fr) 2013-02-20
CN102859748A (zh) 2013-01-02
FR2958796B1 (fr) 2012-04-13
EP2559082B1 (fr) 2017-03-29
WO2011128321A1 (fr) 2011-10-20
JP5676745B2 (ja) 2015-02-25
KR20130009988A (ko) 2013-01-24
FR2958796A1 (fr) 2011-10-14
US20130200308A1 (en) 2013-08-08
JP2013527864A (ja) 2013-07-04
BR112012025933B1 (pt) 2020-12-22
CN106977917A (zh) 2017-07-25
CN106977917B (zh) 2019-12-10
KR101385816B1 (ko) 2014-04-16
US8900745B2 (en) 2014-12-02

Similar Documents

Publication Publication Date Title
BR112013010725A2 (pt) método, e, composição
BR112013002124A2 (pt) células e processo para a produção de ramnolipídeos
BR112014016047A8 (pt) composição de compósito degradável, composição, e método de uso um compósito degradável
PL2841389T3 (pl) Stabilna wymiarowo kompozycja geopolimerowa i sposób
BR112013007955A2 (pt) composição de tensoativo, composição de limpeza de cuidado pessoal, e, método para espessar um tensoativo aquoso
BR112014026815A2 (pt) composição cosmética, processo cosmético e uso de uma composição cosmética
BR112012002349A2 (pt) composto,e, uso do mesmo
BR112013006016A2 (pt) compostos de azabenzotiazol, composições e métodos de uso
BR112013011448A2 (pt) composto, composição farnmacêutica, e, uso do composto
BRPI0911815A2 (pt) estrutura de multifilme, estrutura de envelope feita de uma estrutura de multifilme, uso de uma estrutura de multifilme e processo para preparar uma estrutura de multifilme
BR112013016365A2 (pt) composição de lipossoma e processo para produção do mesmo
BRPI1010933A2 (pt) processo para a preparação de um pó, e, composto
BR112014016635A8 (pt) composto, composição, e, uso de um composto
BRPI1006996A2 (pt) composição, método e uso
BR112014015525A2 (pt) processo de fabricação de uma benzoxazinona, uso de uma benzoxazinona e benzoxazinona
BR112012029225A2 (pt) processo para a preparação de um composto quiral, composto quiral e uso de um composto quiral
BR112012028007A2 (pt) composição aquosa
BRPI1013051A2 (pt) composição imunogênica, uso de uma composição imunogênica, processo para fazer uma composição imunogênica, e, kit.
BR112012029722A2 (pt) aditivo para a fabricação de massas positivas ativas, método para a fabricação de um aditivo e uso do aditivo
BR112012025933A2 (pt) vedante para pilhas alcalinas, pilha alcalina, processo de fabricação de vedante e uso de composição
BR112014015563A2 (pt) processo de fabricação de amino-benzoxazinonas 4-substituídas e uso
BR112014015526A2 (pt) processo de fabricação de triazinona-benzoxazinonas e uso de uma amino-benzoxazinona
BR112013007778A2 (pt) composição, processo para sua fabricação e composição cosmética
BR112012003775A2 (pt) processo para a preparação de um composto, composto e composição
BRPI1011351A2 (pt) solução, uso de uma solução, terpolímero, processo para preparar terpolímeros,e uso de terpolímeros

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B25A Requested transfer of rights approved

Owner name: PERFORMANCE POLYAMIDES, SAS (FR)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/04/2011, OBSERVADAS AS CONDICOES LEGAIS.

B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: O PRESENTE PEDIDO TEVE UM PARECER DE DEFERIMENTO NOTIFICADO NA RPI NO 2596 DE 06/10/2020, TENDO SIDO CONSTATADO QUE ESTA NOTIFICACAO FOI EFETUADA COM INCORRECOES NO TITULO, ASSIM RETIFICA-SE A REFERIDA PUBLICACAO, EM QUE SE DESTACA O TITULO CORRIGIDO: VEDANTE PARA PILHAS ALCALINAS, PILHA ALCALINA, PROCESSO DE FABRICACAO DE VEDANTE E USO DE UMA COMPOSICAO.