DE2231472C3 - Gelierter alkalischer Elektrolyt für galvanische Elemente und glavanisches Element mit derartigem Elektrolyt - Google Patents
Gelierter alkalischer Elektrolyt für galvanische Elemente und glavanisches Element mit derartigem ElektrolytInfo
- Publication number
- DE2231472C3 DE2231472C3 DE19722231472 DE2231472A DE2231472C3 DE 2231472 C3 DE2231472 C3 DE 2231472C3 DE 19722231472 DE19722231472 DE 19722231472 DE 2231472 A DE2231472 A DE 2231472A DE 2231472 C3 DE2231472 C3 DE 2231472C3
- Authority
- DE
- Germany
- Prior art keywords
- starch
- electrolyte
- galvanic
- electrolyte according
- gelled
- 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.)
- Expired
Links
- 239000003792 electrolyte Substances 0.000 title claims description 29
- 229920002472 Starch Polymers 0.000 claims description 36
- 235000019698 starch Nutrition 0.000 claims description 36
- 239000008107 starch Substances 0.000 claims description 33
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 17
- 239000003349 gelling agent Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000499 gel Substances 0.000 description 7
- 230000008961 swelling Effects 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical group [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 229920001592 potato starch Polymers 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 239000012670 alkaline solution Substances 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 229920002261 Corn starch Polymers 0.000 description 2
- 229920000881 Modified starch Polymers 0.000 description 2
- 239000004368 Modified starch Substances 0.000 description 2
- 244000061456 Solanum tuberosum Species 0.000 description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000008120 corn starch Substances 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 235000019426 modified starch Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 description 1
- 229940007718 zinc hydroxide Drugs 0.000 description 1
- 229910021511 zinc hydroxide Inorganic materials 0.000 description 1
- 229960001296 zinc oxide Drugs 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 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
- H01M6/22—Immobilising of electrolyte
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7124030A FR2143596B1 (enrdf_load_stackoverflow) | 1971-06-30 | 1971-06-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2231472A1 DE2231472A1 (de) | 1973-01-18 |
| DE2231472B2 DE2231472B2 (de) | 1980-10-02 |
| DE2231472C3 true DE2231472C3 (de) | 1981-08-06 |
Family
ID=9079638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722231472 Expired DE2231472C3 (de) | 1971-06-30 | 1972-06-27 | Gelierter alkalischer Elektrolyt für galvanische Elemente und glavanisches Element mit derartigem Elektrolyt |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE785070A (enrdf_load_stackoverflow) |
| CA (1) | CA982220A (enrdf_load_stackoverflow) |
| DE (1) | DE2231472C3 (enrdf_load_stackoverflow) |
| ES (1) | ES404403A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2143596B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1364339A (enrdf_load_stackoverflow) |
| IT (1) | IT956889B (enrdf_load_stackoverflow) |
| LU (1) | LU65563A1 (enrdf_load_stackoverflow) |
| NL (1) | NL175681C (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2748183A (en) * | 1952-10-28 | 1956-05-29 | Olin Mathieson | Electrolyte for dry cells |
| ES377820A1 (es) * | 1969-04-22 | 1972-11-01 | Accumulateurs Fixes | Perfeccionamientos en la construccion de baterias. |
-
1971
- 1971-06-30 FR FR7124030A patent/FR2143596B1/fr not_active Expired
-
1972
- 1972-06-19 BE BE785070A patent/BE785070A/xx not_active IP Right Cessation
- 1972-06-22 LU LU65563D patent/LU65563A1/xx unknown
- 1972-06-27 DE DE19722231472 patent/DE2231472C3/de not_active Expired
- 1972-06-28 IT IT2630072A patent/IT956889B/it active
- 1972-06-28 GB GB3036072A patent/GB1364339A/en not_active Expired
- 1972-06-29 NL NL7209002A patent/NL175681C/xx not_active IP Right Cessation
- 1972-06-29 CA CA146,084A patent/CA982220A/en not_active Expired
- 1972-06-30 ES ES404403A patent/ES404403A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1364339A (en) | 1974-08-21 |
| BE785070A (fr) | 1972-12-19 |
| LU65563A1 (enrdf_load_stackoverflow) | 1973-01-22 |
| DE2231472A1 (de) | 1973-01-18 |
| ES404403A1 (es) | 1975-06-16 |
| FR2143596A1 (enrdf_load_stackoverflow) | 1973-02-09 |
| DE2231472B2 (de) | 1980-10-02 |
| CA982220A (en) | 1976-01-20 |
| NL175681C (nl) | 1984-12-03 |
| NL7209002A (enrdf_load_stackoverflow) | 1973-01-03 |
| FR2143596B1 (enrdf_load_stackoverflow) | 1974-03-22 |
| IT956889B (it) | 1973-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OGA | New person/name/address of the applicant | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |