JP2000507629A - 電気化学的電池用の固体電解質ないしセパレーターとして適当な組成物 - Google Patents
電気化学的電池用の固体電解質ないしセパレーターとして適当な組成物Info
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- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.組成分として、 (a)1から95重量%の、5nmから20ミクロンの範囲の一次粒度を有す る固体(III)、ことに塩基性固体(III)と、 (b)5から99重量%の、 (b1)(α)カルボン酸もしくはスルホン酸またはこれらの誘導体またはこ れらの2種類もしくはさらに多種類の混合物と反応し得る少なくとも1種類の化 合物(VI)と、(β)この化合物(VI)1モルに対して少なくとも1モルの 、少なくとも1個のラジカル重合可能官能基を有するカルボン酸もしくはスルホ ン酸(VII)またはこれらの誘導体またはこれらの2種類もしくはさらに多種 類の混合物との縮合生成物(V)の5から100重量%を、 (b2)少なくとも5000の平均分子量(数平均)を示し、主鎖もしくは側 鎖にポリエーテルセグメントを有する他の化合物(VIII)の0から95重量 %と重合させて得られる高分子化合物(IV)と から成る組成物(IIa)を1から100重量%含有する混合物(Ia)。 2.上記化合物(VI)が、主鎖に炭素原子のみを専ら含有する一価もしくは 多価アルコール、主鎖に少なくとも2個の炭素原子のほかに少なくとも1個の酸 素、燐または窒素原子を含有する一価もしくは多価アルコール、珪素含有化合物 、少なくとも1個の一級アミノ基を有するアミン、少なくとも1個の二級アミノ 基を有するアミン、アミノアルコール、一価もしくは多価チオール、少なくとも 1個のチオールおよび少なくとも1個のヒドロキシル基を有する化合物、および これらの2種類もしくはさらに多種類の化合のいずれかである請求項1の混合物 。 3.上記のカルボン酸もしくはスルホン酸(VII)またはこれらの誘導体ま たはこれらの2種類もしくはさらに多種類の混合物が、α,β−不飽和カルボン 酸またはその誘導体、脂肪族もしくは芳香族カルボン酸、脂肪族もしくは芳香族 カルボン酸のビニルエステル、脂肪族もしくは芳香族カルボン酸のアリルエステ ルおよびこれらの2種類もしくはさらに多種類の混合物のいずれかである請求項 1または2の混合物。 4.組成分として、 (a)1から95重量%の、5nmから20ミクロンの範囲の一次粒度を有す る固体(III)と、 (b)5から99重量%の、 (b1)(α)主鎖に炭素および酸素原子を含有する多価アルコール(VI) と、(β)この多価アルコール1モルに対して少なくとも1モルのα,β−不飽 和カルボン酸(VII)との縮合生成物(V)の5から100重量%を、 (b2)少なくとも5000の平均分子量(数平均)を示し、主鎖もしくは側 鎖にポリエーテルセグメントを有する他の化合物(VIII)の0から95重量 %と重合させて得られる高分子化合物(IV)と から成る組成物(IIa)を1から100重量%含有する、請求項1から3のい ずれかの混合物。 5.組成分として、 (a)1から95重量%の、5nmから20ミクロンの範囲の一次粒度を有す る固体(III)、ことに塩基性固体(III)と、 (b)5から99重量%の、 (b1)ラジカル重合可能であるが、カルボン酸もしくはスルホン酸(VII )またはこれらの誘導体または二種類もしくはそれ以上の混合物と異なる化合物 (X)の5から75重量%を、 (b2)少なくとも5000の平均分子量(数平均)を示し、主鎖もしくは側 鎖にポリエーテルセグメントを有する他の化合物(VIII)の25から95重 量%と重合させることにより得られる重合体(IX)と から成る組成物(IIb)を1から100重量%含有する混合物(Ib)。 6.上記固体(III)が、周期表I、II、IIIまたはIV主族元素また はIV副族元素の酸化物、混合酸化物、珪酸塩、硫酸塩、炭酸塩、燐酸塩、ニト リド、アミド、イミド、炭化物のいずれかの無機塩基性化合物、ポリエチレン、 ポリプロピレン、ポリスチレン、ポリ(テトラフルオロエチレン)、ポリ(ビニ リデンフルオリド)、ポリアミド、ポリイミドのいずれかの重合体、このような 重合体を含有する固体分散体、これらの2種類もしくはさらに多種類の混合物で ある、請求項1から5のいずれかの混合物。 7.電子伝導性の電気化学的活性化合物を含有する、少なくとも1層の第1層 と、電子伝導性電気化学的活性化合物を含有せず、上記請求項1から6のいずれ かの混合物を含有する、少なくとも1層の第2層を包含する複合体。 8.請求項1から6のいずれかの混合物または請求項7の複合体の、固体電解 質、セパレーター、電極、センサ、エレクトロクロミックウインドウ、ディスプ レイ、コンデンサ、イオン伝導性フィルム製造のための用途。 9.請求項1から6のいずれかの混合物または請求項7の複合体を含有する固 体電解質、セパレーター、センサ、エレクトロクロミックウインドウ、ディスプ レイ、コンデンサまたはイオン伝導性フィルム。 10.請求項9の固体電解質、セパレーターまたは電極、あるいはこれらの2 種類もしくはさらに多種類の組合わせを包含する電気化学的電池。 11.請求項10による電気化学的電池のカーバッテリー装置電池または扁平 電池としての用途。 12.固体電解質、セパレーターまたは電極中における5nmから20ミクロ ンの範囲の一次粒度を有する固体(III)の、電気化学的電池のサイクル安定 性を増大させるための用途。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19612769A DE19612769A1 (de) | 1996-03-29 | 1996-03-29 | Als Trägermaterial für Festelektrolyten oder Separatoren für elektrochemische Zellen geeignete Gemische |
| DE19612769.6 | 1996-03-29 | ||
| PCT/EP1997/001594 WO1997037397A1 (de) | 1996-03-29 | 1997-03-27 | Als festelektrolyt oder separator für elektrochemische zellen geeignete mischungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000507629A true JP2000507629A (ja) | 2000-06-20 |
| JP4110297B2 JP4110297B2 (ja) | 2008-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53493097A Expired - Fee Related JP4110297B2 (ja) | 1996-03-29 | 1997-03-27 | 電気化学的電池用の固体電解質ないしセパレーターとして適当な組成物 |
Country Status (13)
| Country | Link |
|---|---|
| US (3) | US6416905B1 (ja) |
| EP (3) | EP1209755A3 (ja) |
| JP (1) | JP4110297B2 (ja) |
| KR (1) | KR100452076B1 (ja) |
| CN (1) | CN100470914C (ja) |
| AU (1) | AU2292797A (ja) |
| CA (1) | CA2250107C (ja) |
| DE (2) | DE19612769A1 (ja) |
| ES (1) | ES2178767T3 (ja) |
| RU (1) | RU2213395C2 (ja) |
| TW (1) | TW355846B (ja) |
| WO (1) | WO1997037397A1 (ja) |
| ZA (1) | ZA972672B (ja) |
Families Citing this family (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19612769A1 (de) * | 1996-03-29 | 1997-10-02 | Basf Ag | Als Trägermaterial für Festelektrolyten oder Separatoren für elektrochemische Zellen geeignete Gemische |
| JP2001520439A (ja) * | 1997-10-09 | 2001-10-30 | ビーエーエスエフ アクチェンゲゼルシャフト | 電気化学電池に適した複合材 |
| US6020087A (en) * | 1998-01-30 | 2000-02-01 | Valence Technology, Inc. | Polymer electrolytes containing lithiated fillers |
| DE19819752A1 (de) * | 1998-05-04 | 1999-11-11 | Basf Ag | Für elektrochemische Zellen geeignete Zusammensetzungen |
| DE19835615A1 (de) * | 1998-08-06 | 2000-02-10 | Basf Ag | Für elektrochemische Zellen geeignete Zusammensetzungen |
| DE19850826A1 (de) * | 1998-11-04 | 2000-05-11 | Basf Ag | Als Separatoren in elektrochemischen Zellen geeignete Verbundkörper |
| DE19855889A1 (de) | 1998-12-03 | 2000-06-08 | Basf Ag | Für elektrochemische Zellen geeignete Membran |
| DE19916109A1 (de) | 1999-04-09 | 2000-10-12 | Basf Ag | Als Separatoren in elektrochemischen Zellen geeignete Verbundkörper |
| DE19916043A1 (de) | 1999-04-09 | 2000-10-19 | Basf Ag | Verbundkörper geeignet zur Verwendung als Lithiumionenbatterie |
| DE19916042A1 (de) * | 1999-04-09 | 2000-10-12 | Basf Ag | Naß-in-Naß-Beschichtungsverfahren zur Herstellung von Verbundkörpern, die zur Verwendung in Lithiumionenbatterien geeignet sind |
| DE19923906A1 (de) * | 1999-05-26 | 2000-11-30 | Basf Ag | Optisch transparenter polymerer Festelektrolyt |
| DE19957285A1 (de) * | 1999-11-29 | 2001-06-21 | Fraunhofer Ges Forschung | Folien für elektrochemische Bauelemente sowie Verfahren zu deren Herstellung |
| JP2001332304A (ja) * | 2000-05-24 | 2001-11-30 | Sony Corp | 電解質およびそれを用いた電池 |
| US6647166B2 (en) * | 2000-08-17 | 2003-11-11 | The Regents Of The University Of California | Electrochromic materials, devices and process of making |
| US6901575B2 (en) | 2000-10-25 | 2005-05-31 | Numerical Technologies, Inc. | Resolving phase-shift conflicts in layouts using weighted links between phase shifters |
| KR100370383B1 (ko) * | 2000-11-28 | 2003-01-30 | 제일모직주식회사 | 리튬 전지용 비수 전해액 |
| JP2003022809A (ja) * | 2001-07-09 | 2003-01-24 | Nec Corp | 電池および電池用電極 |
| DE10137544A1 (de) * | 2001-08-01 | 2003-02-13 | Basf Ag | Primerschichten für EC-Fenster |
| US7042615B2 (en) * | 2002-05-17 | 2006-05-09 | The Regents Of The University Of California | Electrochromic devices based on lithium insertion |
| JP2004039510A (ja) | 2002-07-05 | 2004-02-05 | Denso Corp | 非水電解液及び該電解液を用いた非水電解液二次電池 |
| WO2004062002A1 (ja) * | 2002-12-27 | 2004-07-22 | Bridgestone Corporation | 非水電解液電池用セパレータ |
| US8231810B2 (en) * | 2004-04-15 | 2012-07-31 | Fmc Corporation | Composite materials of nano-dispersed silicon and tin and methods of making the same |
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-
1996
- 1996-03-29 DE DE19612769A patent/DE19612769A1/de not_active Withdrawn
-
1997
- 1997-03-27 CA CA002250107A patent/CA2250107C/en not_active Expired - Fee Related
- 1997-03-27 JP JP53493097A patent/JP4110297B2/ja not_active Expired - Fee Related
- 1997-03-27 RU RU98119687/09A patent/RU2213395C2/ru not_active IP Right Cessation
- 1997-03-27 EP EP01128322A patent/EP1209755A3/de not_active Ceased
- 1997-03-27 KR KR10-1998-0707697A patent/KR100452076B1/ko not_active Expired - Fee Related
- 1997-03-27 WO PCT/EP1997/001594 patent/WO1997037397A1/de not_active Ceased
- 1997-03-27 EP EP01128323A patent/EP1211552A3/de not_active Withdrawn
- 1997-03-27 DE DE59707507T patent/DE59707507D1/de not_active Expired - Lifetime
- 1997-03-27 CN CNB97194945XA patent/CN100470914C/zh not_active Expired - Fee Related
- 1997-03-27 US US09/155,131 patent/US6416905B1/en not_active Expired - Fee Related
- 1997-03-27 ES ES97915458T patent/ES2178767T3/es not_active Expired - Lifetime
- 1997-03-27 AU AU22927/97A patent/AU2292797A/en not_active Abandoned
- 1997-03-27 EP EP97915458A patent/EP0890196B1/de not_active Expired - Lifetime
- 1997-03-27 ZA ZA972672A patent/ZA972672B/xx unknown
- 1997-03-28 TW TW086104054A patent/TW355846B/zh not_active IP Right Cessation
-
2002
- 2002-04-29 US US10/133,345 patent/US20020160270A1/en not_active Abandoned
- 2002-04-29 US US10/133,346 patent/US7118694B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997037397A1 (de) | 1997-10-09 |
| CN100470914C (zh) | 2009-03-18 |
| EP1209755A3 (de) | 2005-11-16 |
| EP0890196A1 (de) | 1999-01-13 |
| JP4110297B2 (ja) | 2008-07-02 |
| US20020155353A1 (en) | 2002-10-24 |
| EP1209755A2 (de) | 2002-05-29 |
| RU2213395C2 (ru) | 2003-09-27 |
| CA2250107C (en) | 2007-06-12 |
| KR20000005069A (ko) | 2000-01-25 |
| EP1211552A2 (de) | 2002-06-05 |
| US7118694B2 (en) | 2006-10-10 |
| ZA972672B (en) | 1998-09-28 |
| US6416905B1 (en) | 2002-07-09 |
| DE19612769A1 (de) | 1997-10-02 |
| KR100452076B1 (ko) | 2004-12-16 |
| EP1211552A3 (de) | 2005-11-23 |
| AU2292797A (en) | 1997-10-22 |
| EP0890196B1 (de) | 2002-06-12 |
| ES2178767T3 (es) | 2003-01-01 |
| CN1220030A (zh) | 1999-06-16 |
| TW355846B (en) | 1999-04-11 |
| CA2250107A1 (en) | 1997-10-09 |
| US20020160270A1 (en) | 2002-10-31 |
| DE59707507D1 (de) | 2002-07-18 |
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