FR3010235A1 - - Google Patents
Download PDFInfo
- Publication number
- FR3010235A1 FR3010235A1 FR1358248A FR1358248A FR3010235A1 FR 3010235 A1 FR3010235 A1 FR 3010235A1 FR 1358248 A FR1358248 A FR 1358248A FR 1358248 A FR1358248 A FR 1358248A FR 3010235 A1 FR3010235 A1 FR 3010235A1
- Authority
- FR
- France
- Prior art keywords
- polyamide
- weight
- carbon atoms
- nucleating agent
- talc
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 claims abstract description 72
- 229920002647 polyamide Polymers 0.000 claims abstract description 67
- 239000004952 Polyamide Substances 0.000 claims abstract description 65
- 239000002667 nucleating agent Substances 0.000 claims abstract description 29
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 21
- -1 aliphatic diamine Chemical class 0.000 claims abstract description 9
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 7
- 238000009833 condensation Methods 0.000 claims abstract description 7
- 230000005494 condensation Effects 0.000 claims abstract description 7
- 239000000454 talc Substances 0.000 claims description 32
- 229910052623 talc Inorganic materials 0.000 claims description 32
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 8
- 238000002425 crystallisation Methods 0.000 claims description 7
- 230000008025 crystallization Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000004954 Polyphthalamide Substances 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 239000002923 metal particle Substances 0.000 claims description 3
- 229920006375 polyphtalamide Polymers 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 17
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 description 8
- 239000001993 wax Substances 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 229910005580 NiCd Inorganic materials 0.000 description 4
- 229910005813 NiMH Inorganic materials 0.000 description 4
- 229910002640 NiOOH Inorganic materials 0.000 description 4
- BPKGOZPBGXJDEP-UHFFFAOYSA-N [C].[Zn] Chemical compound [C].[Zn] BPKGOZPBGXJDEP-UHFFFAOYSA-N 0.000 description 4
- 238000013329 compounding Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910006608 Li—FeS2 Inorganic materials 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052570 clay Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229920006020 amorphous polyamide Polymers 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 101150038956 cup-4 gene Proteins 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 235000013873 oxidized polyethylene wax Nutrition 0.000 description 1
- 239000004209 oxidized polyethylene wax Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
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)
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 (en) | 2013-08-29 | 2014-08-07 | Battery gasket based on a polyamide composition |
| 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 true FR3010235A1 (OSRAM) | 2015-03-06 |
| FR3010235B1 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 (OSRAM) |
| EP (1) | EP2843726A1 (OSRAM) |
| JP (1) | JP2015048478A (OSRAM) |
| KR (1) | KR20150026859A (OSRAM) |
| CN (1) | CN104419203B (OSRAM) |
| FR (1) | FR3010235B1 (OSRAM) |
| TW (1) | TW201527426A (OSRAM) |
Families Citing this family (7)
| 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 |
| EP3413372B1 (en) * | 2017-04-07 | 2023-01-04 | Shinsei Kagaku Kogyo Co., Ltd. | Alkaline dry battery comprising gasket, and method for producing same |
| CN108779306A (zh) * | 2017-07-10 | 2018-11-09 | 东莞市森特塑胶制品有限公司 | 一种塑料膜层以及应用该塑料膜层的塑料膜 |
| JP2019524471A (ja) * | 2017-07-10 | 2019-09-05 | 東莞市森特塑膠製品有限公司 | プラスチックフィルム |
| US10854859B2 (en) * | 2017-12-05 | 2020-12-01 | Lyondellbasell Advanced Polymers Inc. | High performance polyamide compounds and uses thereof |
| EP3709384A4 (en) | 2018-02-23 | 2021-03-10 | Lg Chem, Ltd. | SEAL FOR SECONDARY BATTERY AND SECONDARY BATTERY WITH IT |
| US11495867B2 (en) | 2018-02-23 | 2022-11-08 | Lg Energy Solution, Ltd. | Rust inhibitor for gasket, gasket for secondary battery including same, and secondary battery including gasket for secondary battery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6960315B2 (en) * | 2000-08-19 | 2005-11-01 | Henkel Kommanditgesellschaft Auf Aktien | Method for forming moldings from dimer fatty acid free polyamides |
| US20060025508A1 (en) * | 2004-07-23 | 2006-02-02 | Clariant Gmbh | Use of polyolefin waxes in polycondensates |
| US20090263710A1 (en) * | 2008-04-18 | 2009-10-22 | Fumio Kato | Aa alkaline battery |
| WO2011027502A1 (ja) * | 2009-09-02 | 2011-03-10 | パナソニック株式会社 | アルカリ乾電池 |
| US20130150515A1 (en) * | 2011-12-09 | 2013-06-13 | Honeywell International Inc. | Nucleating agent for nylon system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5345226B2 (OSRAM) * | 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 |
| CA2386717A1 (en) * | 2001-05-21 | 2002-11-21 | Kuraray Co., Ltd. | Polyamide composition |
| US20090239979A1 (en) * | 2008-03-20 | 2009-09-24 | Masahiro Nozaki | Polymer resin compositions |
| 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 |
| 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. |
-
2013
- 2013-08-29 FR FR1358248A patent/FR3010235B1/fr not_active Expired - Fee Related
-
2014
- 2014-08-07 EP EP14180135.7A patent/EP2843726A1/en not_active Withdrawn
- 2014-08-12 TW TW103127613A patent/TW201527426A/zh unknown
- 2014-08-13 JP JP2014164694A patent/JP2015048478A/ja not_active Withdrawn
- 2014-08-22 KR KR20140109507A patent/KR20150026859A/ko not_active Withdrawn
- 2014-08-29 US US14/473,010 patent/US20150065634A1/en not_active Abandoned
- 2014-08-29 CN CN201410436804.6A patent/CN104419203B/zh not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6960315B2 (en) * | 2000-08-19 | 2005-11-01 | Henkel Kommanditgesellschaft Auf Aktien | Method for forming moldings from dimer fatty acid free polyamides |
| US20060025508A1 (en) * | 2004-07-23 | 2006-02-02 | Clariant Gmbh | Use of polyolefin waxes in polycondensates |
| US20090263710A1 (en) * | 2008-04-18 | 2009-10-22 | Fumio Kato | Aa alkaline battery |
| WO2011027502A1 (ja) * | 2009-09-02 | 2011-03-10 | パナソニック株式会社 | アルカリ乾電池 |
| US20130150515A1 (en) * | 2011-12-09 | 2013-06-13 | Honeywell International Inc. | Nucleating agent for nylon system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104419203A (zh) | 2015-03-18 |
| CN104419203B (zh) | 2017-10-27 |
| KR20150026859A (ko) | 2015-03-11 |
| TW201527426A (zh) | 2015-07-16 |
| US20150065634A1 (en) | 2015-03-05 |
| JP2015048478A (ja) | 2015-03-16 |
| EP2843726A1 (en) | 2015-03-04 |
| FR3010235B1 (fr) | 2016-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR3010235A1 (OSRAM) | ||
| CA2239105C (fr) | Polyamide et un procede de fabrication de celui-ci, et des compositions le contenant | |
| EP2618409B1 (fr) | Cathode pour cellule de batterie lithium-ion, son procédé de fabrication et cette batterie l'incorporant. | |
| CA2937663C (fr) | Procede de preparation d'une composition d'electrode ou a proprietes magnetiques, melange et composition obtenus par ce procede et cette electrode. | |
| CA2808178C (fr) | Anode pour cellule de batterie lithium-ion, son procede de fabrication et cette batterie l'incorporant | |
| FR2852322A1 (fr) | Article polyamide renforce par des fibres longues | |
| CA1161983A (fr) | Compositions polyphasees de polyamides et de polyesteramides | |
| WO2016071638A1 (fr) | Composition a base de polyamide visqueuse et stable a la transformation, sa preparation et ses utilisations | |
| EP2001935B1 (fr) | Polyamide de haute fluidité | |
| EP1616907B1 (fr) | Mélange maitre à base de polymère fluoré et son utilisation pour l'extrusion des polyoléfines | |
| EP2559082B1 (fr) | Garniture d'etancheite en polyamide pour piles alcalines | |
| WO2022129765A1 (fr) | Compositions de moulage a base de polyamide, de fibres de verre et de renfort de verre creux et leur utilisation | |
| CA2109246C (fr) | Composition d'electrolyte polymere pour enduction par extrusion voie fondue sur l'electrode positive des batteries lithium electrolyte polymere (acep) | |
| CA2096482C (fr) | Compositions thermoplastiques ignifuges, leur procede de preparation | |
| EP2303959A2 (fr) | Melange de peroxydes pour la reticulation d'elastomeres | |
| FR2768433A1 (fr) | Copolyamides et compositions de polyamides, procede de fabrication et applications | |
| KR20210024611A (ko) | 파쇄성 베일 | |
| CN104425777A (zh) | 基于聚酰胺组合物的电池密封垫 | |
| FR3080379A1 (fr) | Composition elastomere comprenant des particules de coquilles d'huitres | |
| RU2286997C2 (ru) | Полимерная композиция | |
| EP0086686B1 (fr) | Nouvelle composition thermoplastique à mémoire à base de polycaprolactone et de polychloroprène, son procédé de préparation et son utilisation notamment en orthopédie | |
| FR3110860A1 (fr) | Zéolithes à compatibilité améliorée | |
| CA2203287A1 (fr) | Nouveau recipient comprenant une enveloppe externe rigide et une poche interne souple | |
| BE1011929A3 (fr) | Polymere du propylene, procede pour son obtention et utilisation. | |
| FR2520016A1 (fr) | Ruban thermoretractable a base de polycaprolactone, son procede de preparation et son application dans le domaine du conditionnement, notamment dans l'isolation de conducteurs electriques |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 3 |
|
| PLFP | Fee payment |
Year of fee payment: 4 |
|
| PLFP | Fee payment |
Year of fee payment: 5 |
|
| PLFP | Fee payment |
Year of fee payment: 6 |
|
| PLFP | Fee payment |
Year of fee payment: 8 |
|
| ST | Notification of lapse |
Effective date: 20220405 |