DE302211C - - Google Patents
Info
- Publication number
- DE302211C DE302211C DENDAT302211D DE302211DA DE302211C DE 302211 C DE302211 C DE 302211C DE NDAT302211 D DENDAT302211 D DE NDAT302211D DE 302211D A DE302211D A DE 302211DA DE 302211 C DE302211 C DE 302211C
- Authority
- DE
- Germany
- Prior art keywords
- dry
- paste
- collectors
- texture
- filling compound
- 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.)
- Active
Links
- LSNNMFCWUKXFEE-UHFFFAOYSA-L Sulphite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N Sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000002023 wood Substances 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)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- ΛΙ 302211 KLASSE 21 #. GRUPPE- ΛΙ 302211 CLASS 21 #. GROUP
Füllmasse für Trockenelemente und Trockensammler.Filling compound for dry elements and dry collectors.
Patentiert im Deutschen Reiche vom 1. Juni 1916 ab.Patented in the German Empire on June 1, 1916.
Es wurde gefunden, daß sich zum Füllen von galvanischen Trockenelementen und Trokkenakkumulatoren in besonders ausgezeichneter Weise eingedickte Sulfitzelluloseablauge eignet, die man v mit beliebigen Elektrolyten versetzen kann.It has been found that is suitable for filling galvanic dry cells and Trokkenakkumulatoren in particularly excellent manner thickened Sulfitzelluloseablauge that it can be relocated v with any electrolyte.
Gegenüber anderen, zum gleichen Zwecke bereits benutzten Kolloiden (z. B. Mehl, Wasserglas) besitzt die Sulfitlauge einige wesentliehe Vorzüge. Sie neigt infolge ihrer .hygroskopischen Beschaffenheit weniger zum Austrocknen, ihre Beschaffenheit läßt sich von einer streichbaren Paste bis zum gießfähigen Dicksaft verändern, sie wirkt infolge der in ihr vorhandenen Elektrolyte an sich leitend, sie verträgt sowohl alkalische als saure Zusätze und neigt nicht zur Ausflockung oder Entmischung, selbst nicht bei Zusatz von Metallsalzen, auch kann man ihr nach Bedarf andere Stoffe (Holzpulver, Kieselgur usw.) beimischen. Hierzu kommt noch als besonderer Vorzug ihre Billigkeit, namentlich im Vergleich mit dem zumeist gebräuchlichen Mehlkleister.Compared to other colloids already used for the same purpose (e.g. flour, water glass) the sulphite liquor has some essential advantages. As a result of its .hygroscopic Texture is less likely to dry out, its texture can range from a spreadable paste to a pourable paste Change syrup, it has a conductive effect due to the electrolytes present in it, it tolerates both alkaline and acidic additives and does not tend to flocculate or Segregation, not even with the addition of metal salts, can also be used as required Mix in other substances (wood powder, diatomite, etc.). There is also a special one Advantage of their cheapness, especially in comparison with the mostly common flour paste.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE302211C true DE302211C (en) |
Family
ID=556030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT302211D Active DE302211C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE302211C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE749156C (en) * | 1942-02-15 | 1944-11-20 | Process to improve the electrical properties of humus or lignin-containing stiffeners for dry batteries | |
| DE1166305B (en) * | 1962-01-20 | 1964-03-26 | Varta Ag | Lead accumulator with fixed or thickened electrolyte and a method for its production |
-
0
- DE DENDAT302211D patent/DE302211C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE749156C (en) * | 1942-02-15 | 1944-11-20 | Process to improve the electrical properties of humus or lignin-containing stiffeners for dry batteries | |
| DE1166305B (en) * | 1962-01-20 | 1964-03-26 | Varta Ag | Lead accumulator with fixed or thickened electrolyte and a method for its production |
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