JP2005048139A - 導電性ゴム組成物 - Google Patents
導電性ゴム組成物 Download PDFInfo
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- JP2005048139A JP2005048139A JP2003284264A JP2003284264A JP2005048139A JP 2005048139 A JP2005048139 A JP 2005048139A JP 2003284264 A JP2003284264 A JP 2003284264A JP 2003284264 A JP2003284264 A JP 2003284264A JP 2005048139 A JP2005048139 A JP 2005048139A
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- rubber composition
- sample
- conductive rubber
- monoalkylimidazolium
- component
- 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.)
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 27
- 239000005060 rubber Substances 0.000 title claims abstract description 27
- 239000000203 mixture Substances 0.000 title claims abstract description 17
- 239000002608 ionic liquid Substances 0.000 claims abstract description 32
- 229920000459 Nitrile rubber Polymers 0.000 claims abstract description 20
- IWDFHWZHHOSSGR-UHFFFAOYSA-O 3-ethyl-1h-imidazol-3-ium Chemical compound CCN1C=C[NH+]=C1 IWDFHWZHHOSSGR-UHFFFAOYSA-O 0.000 claims description 6
- ZXMGHDIOOHOAAE-UHFFFAOYSA-N 1,1,1-trifluoro-n-(trifluoromethylsulfonyl)methanesulfonamide Chemical compound FC(F)(F)S(=O)(=O)NS(=O)(=O)C(F)(F)F ZXMGHDIOOHOAAE-UHFFFAOYSA-N 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 description 14
- 239000010408 film Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- 244000043261 Hevea brasiliensis Species 0.000 description 7
- -1 alkali metal salt Chemical class 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 229920003052 natural elastomer Polymers 0.000 description 7
- 229920001194 natural rubber Polymers 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000007784 solid electrolyte Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000005191 phase separation Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- 239000005062 Polybutadiene Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 229920001973 fluoroelastomer Polymers 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002857 polybutadiene Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- IWDFHWZHHOSSGR-UHFFFAOYSA-N 1-ethylimidazole Chemical compound CCN1C=CN=C1 IWDFHWZHHOSSGR-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 238000005280 amorphization Methods 0.000 description 1
- JHRWWRDRBPCWTF-OLQVQODUSA-N captafol Chemical compound C1C=CC[C@H]2C(=O)N(SC(Cl)(Cl)C(Cl)Cl)C(=O)[C@H]21 JHRWWRDRBPCWTF-OLQVQODUSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- KAKQVSNHTBLJCH-UHFFFAOYSA-N trifluoromethanesulfonimidic acid Chemical compound NS(=O)(=O)C(F)(F)F KAKQVSNHTBLJCH-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Images
Classifications
-
- 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
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- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
- Primary Cells (AREA)
- Secondary Cells (AREA)
Abstract
Description
(A)アクリロニトリル−ブタジエンゴム。
(B)下記の一般式(1)で表されるモノアルキルイミダゾリウム系イオン性液体。
NBRに代えて、天然ゴムを用いた。すなわち、天然ゴムと、EtIm−TFSIとの重量混合比を、天然ゴム/EtIm−TFSI=50/50に変更する以外は、実施例1と同様にして、サンプルを得た。このサンプルは、相分離のため均一なフィルムが形成できず、ゴムからのイオン性液体の漏液が目視により確認された。このサンプルについては、イオン伝導度およびDSC測定は行えなかった。
天然ゴムに代えて、ブタジエンゴムを用いる以外は、比較例1と同様にして、サンプルを得た。このサンプルは、相分離のため均一なフィルムが形成できず、ゴムからのイオン性液体の漏液が目視により確認された。このサンプルについては、イオン伝導度およびDSC測定は行えなかった。
天然ゴムに代えて、フッ素ゴム(ポリビニリデンフルオライド系ゴム)を用いる以外は、比較例1と同様にして、サンプルを得た。このサンプルは、相分離のため均一なフィルムが形成できず、ゴムからのイオン性液体の漏液が目視により確認された。このサンプルについては、イオン伝導度およびDSC測定は行えなかった。
EtIm−TFSIに代えて、カチオンが1−エチルイミダゾリウムで、アニオンがテトラフルオロボレートであるイオン性液体(1-ethylimidazolium tetrafluoroborate〔EtIm−BF4 〕を用いた。すなわち、NBRと、EtIm−BF4 との重量混合比を、NBR/EtIm−BF4 =50/50に変更する以外は、実施例1と同様にして、サンプルを得た。このサンプルは、相分離のため均一なフィルムが形成できず、ゴムからのイオン性液体の漏液が目視により確認された。このサンプルについては、イオン伝導度およびDSC測定は行えなかった。
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003284264A JP4344562B2 (ja) | 2003-07-31 | 2003-07-31 | 導電性ゴム組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003284264A JP4344562B2 (ja) | 2003-07-31 | 2003-07-31 | 導電性ゴム組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005048139A true JP2005048139A (ja) | 2005-02-24 |
| JP4344562B2 JP4344562B2 (ja) | 2009-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003284264A Expired - Fee Related JP4344562B2 (ja) | 2003-07-31 | 2003-07-31 | 導電性ゴム組成物 |
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| Country | Link |
|---|---|
| JP (1) | JP4344562B2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009102077A1 (ja) * | 2008-02-11 | 2009-08-20 | The University Of Tokyo | カーボンナノチューブゴム組成物、配線、導電性ペースト、電子回路およびその製造方法 |
| EP2937380A1 (de) | 2014-04-25 | 2015-10-28 | ContiTech AG | Polymermischung |
| CN106661491A (zh) * | 2014-06-19 | 2017-05-10 | 迪睿合株式会社 | 离子液体、润滑剂和磁记录介质 |
-
2003
- 2003-07-31 JP JP2003284264A patent/JP4344562B2/ja not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009102077A1 (ja) * | 2008-02-11 | 2009-08-20 | The University Of Tokyo | カーボンナノチューブゴム組成物、配線、導電性ペースト、電子回路およびその製造方法 |
| JPWO2009102077A1 (ja) * | 2008-02-11 | 2011-06-16 | 国立大学法人 東京大学 | カーボンナノチューブゴム組成物、配線、導電性ペースト、電子回路およびその製造方法 |
| EP2937380A1 (de) | 2014-04-25 | 2015-10-28 | ContiTech AG | Polymermischung |
| CN106661491A (zh) * | 2014-06-19 | 2017-05-10 | 迪睿合株式会社 | 离子液体、润滑剂和磁记录介质 |
| US20170137736A1 (en) * | 2014-06-19 | 2017-05-18 | Dexerials Corporation | Ionic liquid, lubricant, and magnetic recording medium |
| US9920272B2 (en) * | 2014-06-19 | 2018-03-20 | Dexerials Corporation | Ionic liquid, lubricant, and magnetic recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4344562B2 (ja) | 2009-10-14 |
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