Capacitor with azeotropic electrolyte for wide temperature range operation
阅读：572发布：2022-06-27
专利汇可以提供Capacitor with azeotropic electrolyte for wide temperature range operation专利检索，专利查询，专利分析的服务。并且An electrolyte comprising a binary organic system which forms in the correct proportions an azeotropic composition having a boiling point higher than that of either of the system''s pure components and a solvent inert to the azeotropic mixture.，下面是Capacitor with azeotropic electrolyte for wide temperature range operation专利的具体信息内容。
2. A capacitor according to claim 1 in which between said first and second electrode a fibrous material is placed and said electrolyte is impregnated into said fiberous material.
3. A capacitor according to claim 2 in which said first and second electrode, and said fibrous material are wound in a concentric fashion.
4. A capacitor according to claim 2 in which said fiberous material is selected from the group consisting of paper, cellulose and polymeric separators.
5. A capacitor according to claim 1 in which said capacitor is of the wet electrolyte type.
6. A capacitor according to claim 1 in which said first electrode is formed from a film-forming metal selected from the group consisting of tantalum, niobium, zirconium, titanium and aluminum.
7. A capacitor according to claim 1 in which said solvent is selected from the group consisting of ketones, ethers, alcohols, esters and mixtures thereof.
8. A capacitor according to claim 1 in which said acidic materials is selected from the group consisting of acids having the formula RCOOH where R is hydrogen, alkyl or alkylene; phenols and substituted phenols; and mixtures thereof.
9. A capacitor according to claim 1 in which the basic substance is selected from the group consisting of amines having the formula R1, R2 and R3 may be hydrogen, alkyl, or alkylenes; and heterocyclic ring compounds having at least one nitrogen atom.
10. A capacitor according to claim 9 in which said basic substance consists of a hetrocyclic ring compound in which the ring has either 5 or 6 members.
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