GB1378584A - Electrochemical cells - Google Patents
Electrochemical cellsInfo
- Publication number
- GB1378584A GB1378584A GB4495572A GB4495572A GB1378584A GB 1378584 A GB1378584 A GB 1378584A GB 4495572 A GB4495572 A GB 4495572A GB 4495572 A GB4495572 A GB 4495572A GB 1378584 A GB1378584 A GB 1378584A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zinc
- glycol
- separator
- gel
- cell
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 7
- 229910052725 zinc Inorganic materials 0.000 abstract 7
- 239000011701 zinc Substances 0.000 abstract 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 239000002202 Polyethylene glycol Substances 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052753 mercury Inorganic materials 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005267 amalgamation Methods 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 1
- SZKTYYIADWRVSA-UHFFFAOYSA-N zinc manganese(2+) oxygen(2-) Chemical compound [O--].[O--].[Mn++].[Zn++] SZKTYYIADWRVSA-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Primary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18586471A | 1971-10-01 | 1971-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1378584A true GB1378584A (en) | 1974-12-27 |
Family
ID=22682740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4495572A Expired GB1378584A (en) | 1971-10-01 | 1972-09-29 | Electrochemical cells |
Country Status (15)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT966734B (it) * | 1972-07-24 | 1974-02-20 | Minnesota Mining & Mfg | Metodo per ridurre la caricabilita statica di strati fotografici e di elementi fotografici strati fotografici ed elementi fotografici ottenuti con tale metodo |
| JPS5623141B2 (enrdf_load_stackoverflow) * | 1974-06-17 | 1981-05-29 | ||
| JPS5810738B2 (ja) * | 1975-05-02 | 1983-02-26 | 富士写真フイルム株式会社 | 油溶性写真用添加剤をゼラチン水溶液中に分散する方法 |
| US4195120A (en) * | 1978-11-03 | 1980-03-25 | P. R. Mallory & Co. Inc. | Hydrogen evolution inhibitors for cells having zinc anodes |
| US4455358A (en) * | 1979-12-26 | 1984-06-19 | Duracell Inc. | Electrochemical cells having a gelled anode-electrolyte mixture |
| US4288913A (en) * | 1979-12-26 | 1981-09-15 | Duracell International Inc. | Method of forming in situ gelled anode |
| US4508764A (en) * | 1982-12-14 | 1985-04-02 | E. I. Du Pont De Nemours And Company | Coating process employs surfactants |
| FR2567328B1 (fr) * | 1984-07-04 | 1986-07-11 | Wonder | Procede de stabilisation des generateurs electrochimiques primaires a anodes reactives en zinc, aluminium ou magnesium et anode pour un tel generateur stabilisee par ce procede |
| US4582781A (en) * | 1984-08-01 | 1986-04-15 | Eastman Kodak Company | Antistatic compositions comprising polymerized oxyalkylene monomers and an inorganic tetrafluoroborate, perfluoroalkyl carboxylate, hexafluorophosphate or perfluoroalkylsulfonate salt |
| IE57432B1 (en) * | 1985-02-12 | 1992-09-09 | Duracell Int | Cell corrosion reduction |
| DE3782351T2 (de) | 1986-03-25 | 1993-05-27 | Konishiroku Photo Ind | Lichtempfindliches photographisches silberhalogenidmaterial, das fuer schnelle entwicklung verwendbar ist. |
| JPH0777131B2 (ja) * | 1987-04-02 | 1995-08-16 | 松下電器産業株式会社 | 亜鉛アルカリ電池 |
| US5626988A (en) * | 1994-05-06 | 1997-05-06 | Battery Technologies Inc. | Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2900434A (en) * | 1956-01-03 | 1959-08-18 | Union Carbide Corp | Corrosion inhibitors |
-
0
- BE BE789556D patent/BE789556A/xx not_active IP Right Cessation
-
1972
- 1972-08-17 CA CA149,600A patent/CA983102A/en not_active Expired
- 1972-09-23 DE DE2246753A patent/DE2246753B2/de active Granted
- 1972-09-28 AU AU47183/72A patent/AU459895B2/en not_active Expired
- 1972-09-28 DK DK480472AA patent/DK140537B/da not_active IP Right Cessation
- 1972-09-29 SE SE7212636A patent/SE404463B/xx unknown
- 1972-09-29 JP JP47097250A patent/JPS527810B2/ja not_active Expired
- 1972-09-29 BR BR006767/72A patent/BR7206767D0/pt unknown
- 1972-09-29 FR FR7234577A patent/FR2156662B1/fr not_active Expired
- 1972-09-29 NL NL7213234A patent/NL7213234A/xx unknown
- 1972-09-29 ZA ZA726663A patent/ZA726663B/xx unknown
- 1972-09-29 GB GB4495572A patent/GB1378584A/en not_active Expired
- 1972-09-30 OA OA54708A patent/OA04189A/xx unknown
-
1975
- 1975-11-25 KE KE2583*UA patent/KE2583A/xx unknown
- 1975-12-30 MY MY283/75A patent/MY7500283A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7206767D0 (pt) | 1973-08-30 |
| JPS527810B2 (enrdf_load_stackoverflow) | 1977-03-04 |
| FR2156662B1 (enrdf_load_stackoverflow) | 1976-08-13 |
| KE2583A (en) | 1975-12-11 |
| BE789556A (fr) | 1973-03-29 |
| OA04189A (fr) | 1979-12-31 |
| CA983102A (en) | 1976-02-03 |
| DE2246753C3 (enrdf_load_stackoverflow) | 1980-06-26 |
| DE2246753B2 (de) | 1979-10-11 |
| ZA726663B (en) | 1973-06-27 |
| JPS4843130A (enrdf_load_stackoverflow) | 1973-06-22 |
| FR2156662A1 (enrdf_load_stackoverflow) | 1973-06-01 |
| MY7500283A (en) | 1975-12-31 |
| AU459895B2 (en) | 1975-04-10 |
| SE404463B (sv) | 1978-10-02 |
| DE2246753A1 (de) | 1973-04-19 |
| NL7213234A (enrdf_load_stackoverflow) | 1973-04-03 |
| DK140537B (da) | 1979-09-24 |
| AU4718372A (en) | 1974-04-04 |
| DK140537C (enrdf_load_stackoverflow) | 1980-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |