JP2012160439A5 - - Google Patents
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- Publication number
- JP2012160439A5 JP2012160439A5 JP2012002767A JP2012002767A JP2012160439A5 JP 2012160439 A5 JP2012160439 A5 JP 2012160439A5 JP 2012002767 A JP2012002767 A JP 2012002767A JP 2012002767 A JP2012002767 A JP 2012002767A JP 2012160439 A5 JP2012160439 A5 JP 2012160439A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer electrolyte
- polyacrylonitrile
- flame
- electrolyte membrane
- composite
- 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
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- 239000005518 polymer electrolyte Substances 0.000 claims 9
- 229920002239 polyacrylonitrile Polymers 0.000 claims 7
- 239000002131 composite material Substances 0.000 claims 6
- 239000012528 membrane Substances 0.000 claims 5
- 239000004745 nonwoven fabric Substances 0.000 claims 5
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 238000001523 electrospinning Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 125000003010 ionic group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 229920000867 polyelectrolyte Polymers 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
Claims (5)
- 耐炎化ポリアクリロニトリルを高分子電解質と複合化してなる複合高分子電解質膜。
- 前記耐炎化ポリアクリロニトリルが連続層を形成している請求項１記載の複合高分子電解質膜。
- 前記高分子電解質としてイオン性基密度２mmol/g以上の芳香族炭化水素系電解質を含む請求項１または２記載の複合高分子電解質膜。
- 耐炎化ポリアクリロニトリルと結晶性高分子材料の複合繊維からなる不織布または多孔質フィルムを高分子電解質と複合化してなる請求項２または３記載の複合高分子電解質膜。
- 膜厚１０μｍ以下の耐炎化ポリアクリロニトリルの不織布と高分子電解質とを複合化してなる複合化高分子電解質膜の製造方法であって、下記工程を有することを特徴とする複合高分子電解質膜の製造方法。
（１）電解紡糸法でポリアクリロニトリルの不織布を得る工程。
（２）ポリアクリロニトリルの不織布をポリアクリロニトリルの軟化点以上で加圧プレスした後に、酸素を有するガス中で２００℃以上、３００℃以下で加熱処理する工程。
（３）高分子電解質を該不織布の空隙に充填する工程。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012002767A JP5867093B2 (ja) | 2011-01-12 | 2012-01-11 | 複合化高分子電解質膜およびその製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011003646 | 2011-01-12 | ||
| JP2011003646 | 2011-01-12 | ||
| JP2012002767A JP5867093B2 (ja) | 2011-01-12 | 2012-01-11 | 複合化高分子電解質膜およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012160439A JP2012160439A (ja) | 2012-08-23 |
| JP2012160439A5 true JP2012160439A5 (ja) | 2015-02-05 |
| JP5867093B2 JP5867093B2 (ja) | 2016-02-24 |
Family
ID=46840784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012002767A Expired - Fee Related JP5867093B2 (ja) | 2011-01-12 | 2012-01-11 | 複合化高分子電解質膜およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5867093B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3078074B1 (fr) * | 2018-02-16 | 2021-01-22 | Univ Montpellier | Reseau tridimensionnel biocompatible et son utilisation en tant que support de cellules |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200640061A (en) * | 2005-01-04 | 2006-11-16 | Hitachi Chemical Co Ltd | Phase separation type polymer electrolyte film, electrode/phase separation type polymer electrolyte film assembly employing the same, processes for producing the same, and fuel cell employing the same |
| JP2008117750A (ja) * | 2006-10-11 | 2008-05-22 | Hitachi Chem Co Ltd | 高分子電解質膜、高分子電解質膜の製造方法、多層高分子電解質膜、電極−高分子電解質膜接合体及び燃料電池 |
-
2012
- 2012-01-11 JP JP2012002767A patent/JP5867093B2/ja not_active Expired - Fee Related
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