JPS55139842A - Reinforced ion exchange membrane - Google Patents
Reinforced ion exchange membraneInfo
- Publication number
- JPS55139842A JPS55139842A JP4796979A JP4796979A JPS55139842A JP S55139842 A JPS55139842 A JP S55139842A JP 4796979 A JP4796979 A JP 4796979A JP 4796979 A JP4796979 A JP 4796979A JP S55139842 A JPS55139842 A JP S55139842A
- Authority
- JP
- Japan
- Prior art keywords
- exchange membrane
- ion exchange
- nets
- wires
- metals
- 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.)
- Pending
Links
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
PURPOSE: To reinforce the exchange membrane and suppress its elongation and contraction substantially perfectly by inserting the wires, nets or porous plates made of metals into the ion exchange membrane.
CONSTITUTION: E.g., wires, nets or porous plates made of metals are press-fitted into the ion exchange membrane, particularly, the cationic exchange membrane containing fluorine to be used for the electrolysis of an aqueous alkali chloride solution and having been once filmed, or these are inserted at the filming. The metals constituting the wires, etc. are Ni, various stainless steels, iron, W, Ag, Pt and other alloys and the nets are of 10W300 meshes. The ion exchange membrane reinforced in this way is improved in the dimensional stability and will not cause abrasion loss and failure by swelling or partial creasing by the effect of a high- temperature aqueous alkali chloride solution, e.g., by contacting with electrodes. Or such inconveniences as increased electrical resistance owing to stagnation of the gas evolved such as chlorine in the creased portions do not occur either.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4796979A JPS55139842A (en) | 1979-04-20 | 1979-04-20 | Reinforced ion exchange membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4796979A JPS55139842A (en) | 1979-04-20 | 1979-04-20 | Reinforced ion exchange membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55139842A true JPS55139842A (en) | 1980-11-01 |
Family
ID=12790140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4796979A Pending JPS55139842A (en) | 1979-04-20 | 1979-04-20 | Reinforced ion exchange membrane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55139842A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5877334A (en) * | 1996-07-23 | 1999-03-02 | Abbott Laboratories | Intermediates useful in solid phase synthesis method |
| WO2015147142A1 (en) * | 2014-03-26 | 2015-10-01 | 独立行政法人宇宙航空研究開発機構 | Water-electrolysis method and water-electrolysis device |
| CN111087055A (en) * | 2019-12-31 | 2020-05-01 | 佛山市云米电器科技有限公司 | Method for preparing electric desalting device based on two-state low-deformation ion exchange membrane |
| US10916789B2 (en) | 2016-03-21 | 2021-02-09 | Hydrolite Ltd | Alkaline exchange membrane fuel cells system having a bi-polar plate |
-
1979
- 1979-04-20 JP JP4796979A patent/JPS55139842A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5942632A (en) * | 1995-07-28 | 1999-08-24 | Abbott Laboratories | Solid phase synthesis method |
| US5877334A (en) * | 1996-07-23 | 1999-03-02 | Abbott Laboratories | Intermediates useful in solid phase synthesis method |
| WO2015147142A1 (en) * | 2014-03-26 | 2015-10-01 | 独立行政法人宇宙航空研究開発機構 | Water-electrolysis method and water-electrolysis device |
| JP2015187287A (en) * | 2014-03-26 | 2015-10-29 | 国立研究開発法人宇宙航空研究開発機構 | Water electrolytic method and water electrolysis apparatus |
| US11421327B2 (en) | 2014-03-26 | 2022-08-23 | Japan Aerospace Exploration Agency | Water electrolysis method and water electrolysis device |
| US10916789B2 (en) | 2016-03-21 | 2021-02-09 | Hydrolite Ltd | Alkaline exchange membrane fuel cells system having a bi-polar plate |
| CN111087055A (en) * | 2019-12-31 | 2020-05-01 | 佛山市云米电器科技有限公司 | Method for preparing electric desalting device based on two-state low-deformation ion exchange membrane |
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