FR3010235B1 - Joint pour pile base sur une composition de polyamide - Google Patents

Joint pour pile base sur une composition de polyamide

Info

Publication number
FR3010235B1
FR3010235B1 FR1358248A FR1358248A FR3010235B1 FR 3010235 B1 FR3010235 B1 FR 3010235B1 FR 1358248 A FR1358248 A FR 1358248A FR 1358248 A FR1358248 A FR 1358248A FR 3010235 B1 FR3010235 B1 FR 3010235B1
Authority
FR
France
Prior art keywords
joint
polyamide composition
battery based
battery
polyamide
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.)
Expired - Fee Related
Application number
FR1358248A
Other languages
English (en)
Other versions
FR3010235A1 (fr
Inventor
Quentin Pineau
Patrick Dang
Zhenzhong Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
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 Arkema France SA filed Critical Arkema France SA
Priority to FR1358248A priority Critical patent/FR3010235B1/fr
Priority to EP14180135.7A priority patent/EP2843726A1/fr
Priority to TW103127613A priority patent/TW201527426A/zh
Priority to JP2014164694A priority patent/JP2015048478A/ja
Priority to KR20140109507A priority patent/KR20150026859A/ko
Priority to US14/473,010 priority patent/US20150065634A1/en
Priority to CN201410436804.6A priority patent/CN104419203B/zh
Publication of FR3010235A1 publication Critical patent/FR3010235A1/fr
Application granted granted Critical
Publication of FR3010235B1 publication Critical patent/FR3010235B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • H01M50/188—Sealing members characterised by the disposition of the sealing members the sealing members being arranged between the lid and terminal
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B29K2077/10—Aromatic polyamides [polyaramides] or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265—Packings, Gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3468—Batteries, accumulators or fuel cells
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR1358248A 2013-08-29 2013-08-29 Joint pour pile base sur une composition de polyamide Expired - Fee Related FR3010235B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1358248A FR3010235B1 (fr) 2013-08-29 2013-08-29 Joint pour pile base sur une composition de polyamide
EP14180135.7A EP2843726A1 (fr) 2013-08-29 2014-08-07 Joint de batterie à base d'une composition de polyamide
TW103127613A TW201527426A (zh) 2013-08-29 2014-08-12 建基於聚醯胺組成物之電池墊片
JP2014164694A JP2015048478A (ja) 2013-08-29 2014-08-13 ポリアミド組成物をベースとする電池ガスケット
KR20140109507A KR20150026859A (ko) 2013-08-29 2014-08-22 폴리아미드 조성물 기재 배터리 개스킷
US14/473,010 US20150065634A1 (en) 2013-08-29 2014-08-29 Battery gasket based on a polyamide composition
CN201410436804.6A CN104419203B (zh) 2013-08-29 2014-08-29 基于聚酰胺组合物的电池垫圈

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1358248A FR3010235B1 (fr) 2013-08-29 2013-08-29 Joint pour pile base sur une composition de polyamide

Publications (2)

Publication Number Publication Date
FR3010235A1 FR3010235A1 (fr) 2015-03-06
FR3010235B1 true FR3010235B1 (fr) 2016-12-30

Family

ID=49713216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1358248A Expired - Fee Related FR3010235B1 (fr) 2013-08-29 2013-08-29 Joint pour pile base sur une composition de polyamide

Country Status (7)

Country Link
US (1) US20150065634A1 (fr)
EP (1) EP2843726A1 (fr)
JP (1) JP2015048478A (fr)
KR (1) KR20150026859A (fr)
CN (1) CN104419203B (fr)
FR (1) FR3010235B1 (fr)
TW (1) TW201527426A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3041354B1 (fr) 2015-09-22 2019-04-19 Arkema France Utilisation d'un prepolymere dans des compositions thermoplastiques transparentes, compositions les comprenant et leurs utilisations
WO2018185971A1 (fr) * 2017-04-07 2018-10-11 新生化学工業株式会社 Joint d'étanchéité pour batterie sèche alcaline et son procédé de production
DE112017000033T5 (de) * 2017-07-10 2019-02-28 Dongguan Sengtor Plastic Products Co., Ltd. Eine Kunststofffolienschicht und eine Kunststofffolie, die die genannten Kunststoffschichten verwendet
US10854859B2 (en) * 2017-12-05 2020-12-01 Lyondellbasell Advanced Polymers Inc. High performance polyamide compounds and uses thereof
KR102335697B1 (ko) 2018-02-23 2021-12-07 주식회사 엘지에너지솔루션 개스킷용 방청제, 이를 포함하는 이차전지용 개스킷, 상기 이차전지용 개스킷을 포함하는 이차전지
JP7020631B2 (ja) 2018-02-23 2022-02-16 エルジー・ケム・リミテッド 二次電池用のガスケットおよびこれを含む二次電池

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345226B2 (fr) * 1974-10-22 1978-12-05
JPS5678065A (en) * 1979-11-28 1981-06-26 Matsushita Electric Ind Co Ltd Thin battery
US5496918A (en) * 1991-09-23 1996-03-05 Alliedsignal Inc. Process for improving the properties of polymers
JPH0927305A (ja) * 1995-07-11 1997-01-28 Unitika Ltd アルカリ電池封口ガスケット用材料
JP3289098B2 (ja) * 1995-07-12 2002-06-04 株式会社日立製作所 非水二次電池
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
DE10040762A1 (de) * 2000-08-19 2002-03-07 Henkel Kgaa Formteile aus Dimerfettsäurefreie Polyamiden
CA2386717A1 (fr) * 2001-05-21 2002-11-21 Kuraray Co., Ltd. Composition a base de polyamide
DE102004035837A1 (de) * 2004-07-23 2006-02-16 Clariant Gmbh Verwendung von Polyolefinwachsen in Polykondensaten
JP2009259706A (ja) * 2008-04-18 2009-11-05 Panasonic Corp 単３形アルカリ乾電池
CN101492568A (zh) * 2009-02-27 2009-07-29 厦门市嘉能科技有限公司 电池密封圈用尼龙及其制造方法
JP2012226825A (ja) * 2009-09-02 2012-11-15 Panasonic Corp アルカリ乾電池
CN101740730A (zh) * 2010-01-22 2010-06-16 王文升 碱性锌锰电池密封圈
JP5679181B2 (ja) * 2010-02-22 2015-03-04 Ｆｄｋエナジー株式会社 筒型電池用ガスケット、筒型電池
FR2958796B1 (fr) * 2010-04-13 2012-04-13 Rhodia Operations Garniture d'etancheite en polyamide pour piles alcalines.
US8802764B2 (en) * 2011-12-09 2014-08-12 Honeywell International Inc. Nucleating agent for nylon system

Also Published As

Publication number Publication date
TW201527426A (zh) 2015-07-16
CN104419203A (zh) 2015-03-18
US20150065634A1 (en) 2015-03-05
CN104419203B (zh) 2017-10-27
FR3010235A1 (fr) 2015-03-06
KR20150026859A (ko) 2015-03-11
JP2015048478A (ja) 2015-03-16
EP2843726A1 (fr) 2015-03-04

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