CA2151182A1 - Composition d'electrolyte acep basee sur des melanges de copolymeres et de reseaux interpenetres - Google Patents
Composition d'electrolyte acep basee sur des melanges de copolymeres et de reseaux interpenetresInfo
- Publication number
- CA2151182A1 CA2151182A1 CA2151182A CA2151182A CA2151182A1 CA 2151182 A1 CA2151182 A1 CA 2151182A1 CA 2151182 A CA2151182 A CA 2151182A CA 2151182 A CA2151182 A CA 2151182A CA 2151182 A1 CA2151182 A1 CA 2151182A1
- Authority
- CA
- Canada
- Prior art keywords
- polymer
- lattices
- interlaced
- mixtures
- composition containing
- 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 title abstract 4
- 239000005518 polymer electrolyte Substances 0.000 title abstract 3
- 229920001577 copolymer Polymers 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 3
- SYXACIGWSSQBAJ-UHFFFAOYSA-N 2-amino-6-ethyl-5-pyridin-4-ylpyridine-3-carbonitrile Chemical compound CCC1=NC(N)=C(C#N)C=C1C1=CC=NC=C1 SYXACIGWSSQBAJ-UHFFFAOYSA-N 0.000 abstract 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
-
- 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
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/181—Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Secondary Cells (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Primary Cells (AREA)
Abstract
Compositions d'électrolyte polymère pour générateurs électrochimiques au lithium du type ACEP
(accumulateur à électrolyte polymère), comprenant un mélange de polymères dans lequel l'une des composantes est un polymère de masse moléculaire élevé, couramment utilisé dans les accumulateurs ACEP, et où l'autre composante est un polymère de faible masse moléculaire résultant en une réticulation plus efficace et plus rapide par irradiation, de façon à donner un réseau interpénétré ou non et des films d'électrolyte possédant de meilleure propriétés mécaniques et de plus petites épaisseurs, tout en maintenant les bonnes propriétés d'adhérence sur les électrodes et le choix des techniques d'épandage.
(accumulateur à électrolyte polymère), comprenant un mélange de polymères dans lequel l'une des composantes est un polymère de masse moléculaire élevé, couramment utilisé dans les accumulateurs ACEP, et où l'autre composante est un polymère de faible masse moléculaire résultant en une réticulation plus efficace et plus rapide par irradiation, de façon à donner un réseau interpénétré ou non et des films d'électrolyte possédant de meilleure propriétés mécaniques et de plus petites épaisseurs, tout en maintenant les bonnes propriétés d'adhérence sur les électrodes et le choix des techniques d'épandage.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30055594A | 1994-09-06 | 1994-09-06 | |
US08/300,555 | 1994-09-06 | ||
US30157594A | 1994-09-07 | 1994-09-07 | |
US08/301,575 | 1994-09-07 | ||
US08/371,437 US5755985A (en) | 1994-09-06 | 1995-01-11 | LPB electrolyte compositions based on mixtures of copolymers and interpenetrated networks |
US08/371,437 | 1995-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2151182A1 true CA2151182A1 (fr) | 1996-03-07 |
CA2151182C CA2151182C (fr) | 2000-10-17 |
Family
ID=27404742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002151182A Expired - Lifetime CA2151182C (fr) | 1994-09-06 | 1995-06-07 | Composition d'electrolyte acep basee sur des melanges de copolymeres et de reseaux interpenetres |
Country Status (11)
Country | Link |
---|---|
US (1) | US5755985A (fr) |
JP (1) | JP4098359B2 (fr) |
KR (1) | KR100254845B1 (fr) |
CN (1) | CN1157814C (fr) |
CA (1) | CA2151182C (fr) |
DE (1) | DE19527741B4 (fr) |
FR (1) | FR2724261B1 (fr) |
GB (1) | GB2292945B (fr) |
IT (1) | IT1277342B1 (fr) |
TW (1) | TW342406B (fr) |
WO (1) | WO1996008051A1 (fr) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3149247B2 (ja) * | 1992-01-24 | 2001-03-26 | 第一工業製薬株式会社 | イオン導伝性ポリマー電解質 |
DE19612769A1 (de) | 1996-03-29 | 1997-10-02 | Basf Ag | Als Trägermaterial für Festelektrolyten oder Separatoren für elektrochemische Zellen geeignete Gemische |
EP0897941B1 (fr) * | 1996-05-08 | 2006-12-06 | Daiso Co., Ltd. | Polyelectrolyte solide reticule et son utilisation |
JP3394172B2 (ja) * | 1997-12-09 | 2003-04-07 | シャープ株式会社 | 電 池 |
DE69930030T2 (de) | 1998-06-25 | 2006-11-09 | Hydro-Québec, Montréal | Material mit ionischer Leitfähigkeit |
FR2781932B1 (fr) * | 1998-07-10 | 2000-09-01 | Giat Ind Sa | Electrolyte solide polymere et ses procedes de preparation |
JP3491539B2 (ja) * | 1998-10-13 | 2004-01-26 | ダイソー株式会社 | 高分子固体電解質及びその用途 |
US6306546B1 (en) * | 1998-10-30 | 2001-10-23 | Rohm And Haas Company | Electrolyte cosolvents including acrylate and methacrylate oligomers |
JP2000154254A (ja) * | 1998-11-20 | 2000-06-06 | Mitsubishi Paper Mills Ltd | リチウム2次電池用ゲル状電解質 |
US6136476A (en) * | 1999-01-29 | 2000-10-24 | Hydro-Quebec Corporation | Methods for making lithium vanadium oxide electrode materials |
JP3623391B2 (ja) * | 1999-03-15 | 2005-02-23 | 株式会社東芝 | 電池 |
JP3724252B2 (ja) | 1999-04-19 | 2005-12-07 | ダイソー株式会社 | 架橋高分子固体電解質及びその用途 |
JP4911813B2 (ja) * | 2000-10-03 | 2012-04-04 | サンスター技研株式会社 | 固体電解質用架橋性組成物、ポリマー固体電解質リチウムイオン2次電池及びポリマー固体電解質リチウムイオン2次電池の製造法 |
DE10107384B4 (de) * | 2001-02-14 | 2007-02-08 | Dilo Trading Ag | Verwendung einer speziellen Polymers als Haftvermittler und Lithium-Polymer-Batterie |
DE10107423B4 (de) * | 2001-02-14 | 2007-02-15 | Dilo Trading Ag | Verwendung eines anionisch hergestellten 3-Blockpolymeren als Haftvermittler und Lithium-Polymer-Batterie |
DE10115210B4 (de) * | 2001-02-14 | 2007-02-08 | Dilo Trading Ag | Verwendung spezieller Polymere als Haftvermittler für Lithium-Batterien und Lithium-Polymer-Batterie |
JP4904553B2 (ja) * | 2001-04-09 | 2012-03-28 | パイオトレック株式会社 | ポリマー電解質を使用したリチウムイオン二次電池 |
KR100412092B1 (ko) * | 2001-05-03 | 2003-12-24 | 삼성에스디아이 주식회사 | 고분자 전해질 및 이를 채용한 리튬 전지 |
US7101643B2 (en) * | 2001-05-31 | 2006-09-05 | The Regents Of The University Of California | Polymeric electrolytes based on hydrosilyation reactions |
US6956083B2 (en) * | 2001-05-31 | 2005-10-18 | The Regents Of The University Of California | Single ion conductor cross-linked polymeric networks |
US7097673B2 (en) | 2001-06-07 | 2006-08-29 | 3M Innovative Properties Company | Coating edge control |
CN1293126C (zh) * | 2001-06-19 | 2007-01-03 | 三星Sdi株式会社 | 一种聚合物电解质及含有该聚合物电解质的锂二次电池 |
KR100412528B1 (ko) * | 2001-06-19 | 2003-12-31 | 삼성에스디아이 주식회사 | 폴리머전해질 및 이를 포함하는 리튬 이차 전지 |
JP3848882B2 (ja) * | 2002-02-13 | 2006-11-22 | ニッポン高度紙工業株式会社 | 高イオン伝導性固体電解質及び該固体電解質を使用した電気化学システム |
JP4413471B2 (ja) * | 2002-06-13 | 2010-02-10 | 三星エスディアイ株式会社 | 電解質及びリチウム二次電池 |
US7390336B2 (en) * | 2003-07-29 | 2008-06-24 | Solicore, Inc. | Polyimide-based lithium metal battery |
US9048507B2 (en) | 2009-03-06 | 2015-06-02 | Seeo, Inc. | High ionic conductivity electrolytes from poly(siloxanes-co-ethylene oxide) |
US8598273B2 (en) | 2009-03-06 | 2013-12-03 | Seeo, Inc. | High ionic conductivity electrolytes from block copolymers of grafted poly(siloxanes-co-ethylene oxide) |
CN101974591B (zh) * | 2010-11-11 | 2012-07-25 | 湖北远成药业有限公司 | 一种酶法提取大豆肽的方法 |
US8911639B2 (en) * | 2010-12-16 | 2014-12-16 | The Regents Of The University Of California | Polymer electrolytes based on poly(glycidyl ether)s |
CN103708412B (zh) * | 2013-10-29 | 2016-01-20 | 太原科技大学 | 一种微机电***封装方法 |
US20160308245A1 (en) * | 2013-12-11 | 2016-10-20 | Dow Global Technologies Llc | Composition for highly conductive polymer electrolytes |
EP3001494B1 (fr) | 2014-09-19 | 2018-08-15 | Samsung Electronics Co., Ltd. | Électrolyte, procédé de préparation de l'électrolyte et pile secondaire au lithium comprenant l'électrolyte |
KR102314040B1 (ko) * | 2016-08-22 | 2021-10-18 | 삼성에스디아이 주식회사 | 리튬금속전지용 전해질 및 이를 포함하는 리튬금속전지 |
CN110998953B (zh) * | 2017-07-21 | 2023-06-23 | 富士胶片株式会社 | 固体电解质组合物、含固体电解质的片材及全固态二次电池、以及含固体电解质的片材及全固态二次电池的制造方法 |
CN110117417B (zh) * | 2018-02-07 | 2021-03-26 | 比亚迪股份有限公司 | 聚合物电解质膜及其制备方法和锂离子电池 |
CN112701348B (zh) * | 2020-12-28 | 2024-01-12 | 南方科技大学 | 聚合物固态电解质、全固态锂电池及其制备方法 |
US20220238857A1 (en) * | 2021-01-26 | 2022-07-28 | Board Of Trustees Of The University Of Arkansas | Superior Lithium Metal Anodes by Atomic and Molecular Layer Deposition |
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BE785858A (fr) * | 1971-07-06 | 1973-01-05 | Union Carbide Corp | Procede chimique de reticulation de poly (oxyde d'alkylene) |
FR2442512A1 (fr) * | 1978-11-22 | 1980-06-20 | Anvar | Nouveaux materiaux elastomeres a conduction ionique |
FR2485274A1 (fr) * | 1980-03-31 | 1981-12-24 | France Etat | Electrolyte solide a base de materiau macromoleculaire a conduction ionique |
DE3277830D1 (en) * | 1981-11-03 | 1988-01-21 | Comp Generale Electricite | Process for manufacturing a polymeric solid electrolyte for an electrochemical generator |
FR2527602A1 (fr) * | 1982-06-01 | 1983-12-02 | Anvar | Bis perhalogenoacyl- ou sulfonyl- imidures de metaux alcalins, leurs solutions solides avec des matieres plastiques et leur application a la constitution d'elements conducteurs pour des generateurs electrochimiques |
US4578326A (en) * | 1983-03-11 | 1986-03-25 | Societe Nationale Elf Aquitaine | Novel macromolecular material for use in realizing electrolytes and/or electrodes |
US4758483A (en) * | 1983-03-11 | 1988-07-19 | Societe Nationale Elf Aquitaine | Novel macromolecular material for use in realizing electrolytes and/or electrodes |
GB8333388D0 (en) * | 1983-12-15 | 1984-01-25 | Raychem Ltd | Materials for electrical devices |
FR2557735B1 (fr) * | 1984-01-02 | 1986-04-25 | Elf Aquitaine | Nouveau materiau macromoleculaire a conduction ionique et son procede de fabrication |
FR2570224B1 (fr) * | 1984-09-11 | 1987-03-20 | Elf Aquitaine | Electrolyte solide polymere constitue par un copolymere reticule |
GB8625659D0 (en) * | 1986-10-27 | 1986-11-26 | Secr Defence | Polymeric ion conductors |
FR2606216A1 (fr) * | 1986-10-30 | 1988-05-06 | Elf Aquitaine | Materiau a conduction ionique |
FR2616969B1 (fr) * | 1987-06-18 | 1989-09-08 | Elf Aquitaine | Procede de fabrication d'un ensemble electrochimique comprenant une electrode et un electrolyte et ensemble ainsi realise |
US4830939B1 (en) * | 1987-10-30 | 1996-10-08 | Mhb Joint Venture | Radiation cured solid electrolytes and electrochemical devices employing the same |
JPH01169873A (ja) * | 1987-12-25 | 1989-07-05 | Ube Ind Ltd | 電池 |
JPH0794594B2 (ja) * | 1988-12-16 | 1995-10-11 | 日本石油株式会社 | 高分子固体電解質及びその製造方法 |
IT1231031B (it) * | 1989-08-01 | 1991-11-08 | Eniricerche Spa | Elettrolita polimerico solido e dispositivi che lo incorporano. |
JPH0384807A (ja) * | 1989-08-28 | 1991-04-10 | Yuasa Battery Co Ltd | 高分子固体電解質 |
JP2543996B2 (ja) * | 1989-12-06 | 1996-10-16 | 日本石油株式会社 | 高分子固体電解質 |
JPH03196407A (ja) * | 1989-12-26 | 1991-08-27 | Ube Ind Ltd | イオン伝導性固体電解質 |
JPH0832754B2 (ja) * | 1990-01-06 | 1996-03-29 | 株式会社ユアサコーポレーション | ポリマー固体電解質 |
JPH03207752A (ja) * | 1990-01-08 | 1991-09-11 | Yuasa Battery Co Ltd | ポリマー固体電解質 |
JPH03238704A (ja) * | 1990-02-16 | 1991-10-24 | Toyo Ink Mfg Co Ltd | 高分子固体電解質 |
US5273840A (en) * | 1990-08-01 | 1993-12-28 | Covalent Associates Incorporated | Methide salts, formulations, electrolytes and batteries formed therefrom |
GB9027804D0 (en) * | 1990-12-21 | 1991-02-13 | Ici Plc | Solid electrolytes |
JPH05178948A (ja) * | 1991-12-27 | 1993-07-20 | Yuasa Corp | イオン伝導性高分子化合物 |
JP3149247B2 (ja) * | 1992-01-24 | 2001-03-26 | 第一工業製薬株式会社 | イオン導伝性ポリマー電解質 |
US5268243A (en) * | 1992-01-27 | 1993-12-07 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Galvanic cell |
EP0585072B1 (fr) * | 1992-08-27 | 1997-12-29 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Electrolyte polymère à conduction ionique |
US5340669A (en) * | 1993-04-19 | 1994-08-23 | Valence Technology, Inc. | Allyl polyalkylene ether polymers and solid electrolytes for an electrochemical cell |
IT1261074B (it) * | 1993-07-05 | 1996-05-08 | Luciano Bonaria | Metodo e dispositivo di collaudo per schede elettroniche |
US5348824A (en) * | 1993-10-25 | 1994-09-20 | Hydro-Quebec | Process of coating by melt extrusion a solid polymer electrolyte on positive electrode of lithium battery |
-
1995
- 1995-01-11 US US08/371,437 patent/US5755985A/en not_active Expired - Lifetime
- 1995-03-17 KR KR1019960702466A patent/KR100254845B1/ko not_active IP Right Cessation
- 1995-03-17 TW TW084102582A patent/TW342406B/zh not_active IP Right Cessation
- 1995-03-17 WO PCT/JP1995/000498 patent/WO1996008051A1/fr active Application Filing
- 1995-03-17 JP JP50936596A patent/JP4098359B2/ja not_active Expired - Lifetime
- 1995-03-17 CN CNB951908537A patent/CN1157814C/zh not_active Expired - Lifetime
- 1995-05-01 GB GB9508856A patent/GB2292945B/en not_active Expired - Lifetime
- 1995-06-07 CA CA002151182A patent/CA2151182C/fr not_active Expired - Lifetime
- 1995-06-26 FR FR9507656A patent/FR2724261B1/fr not_active Expired - Lifetime
- 1995-07-25 IT IT95MI001615A patent/IT1277342B1/it active IP Right Grant
- 1995-07-28 DE DE19527741A patent/DE19527741B4/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI951615A0 (it) | 1995-07-25 |
WO1996008051A1 (fr) | 1996-03-14 |
GB2292945B (en) | 1998-07-01 |
CN1135267A (zh) | 1996-11-06 |
US5755985A (en) | 1998-05-26 |
ITMI951615A1 (it) | 1997-01-25 |
GB9508856D0 (en) | 1995-06-21 |
FR2724261B1 (fr) | 1997-09-05 |
GB2292945A (en) | 1996-03-13 |
FR2724261A1 (fr) | 1996-03-08 |
CA2151182C (fr) | 2000-10-17 |
KR960706202A (ko) | 1996-11-08 |
JP4098359B2 (ja) | 2008-06-11 |
TW342406B (en) | 1998-10-11 |
KR100254845B1 (ko) | 2000-05-01 |
IT1277342B1 (it) | 1997-11-10 |
DE19527741B4 (de) | 2013-01-17 |
CN1157814C (zh) | 2004-07-14 |
DE19527741A1 (de) | 1996-03-07 |
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Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20150608 |