|
Match
|
Document |
Document Title |
|
|
4915861 |
Liquid electrolyte for use in electrolytic capacitor
A liquid electrolyte is disclosed, which contains as an electrolyte a dicarboxylic acid salt of tetramethylammonium in an aprotic polar solvent, with the molar ratio of cations to anions in the...
|
|
|
4578204 |
High voltage electrolite
An electrolytic capacitor comprising a pair of electrodes at least one of which is composed essentially of a film-forming metal and has a dielectric oxide film thereof, and an electrolyte...
|
|
|
4559581 |
Electrolytic capacitor
An electrolytic capacitor the electrolyte solution of which consists of a solution of salt of an amine of acetic acid and boric acid between certain ratio limits, in one or more mono-alkylated or...
|
|
|
4541037 |
Aluminum electrolytic capacitor
An aluminum electrolytic capacitor has a capacitor section of two aluminum electrode foils, at least one of which bears a barrier layer anodic oxide, wound with interleaved spacer material in...
|
|
|
4522737 |
Electrolytes for electrolytic capacitors
An electrolyte for electrolytic capacitors comprises an alkyl glycol of 2 to 4 carbons; ammonium formate; and either a dicarboxylic acid of 2 to 8 carbons or its diammonium salt, wherein the...
|
|
|
4469610 |
Electrolyte for an electrolytic capacitor
An electrolyte for an electrolytic capacitor which comprises using as a main solute(s) at least one of a long chain dibasic acid having 12 to 22 carbon atoms and containing an alkyl group at the...
|
|
|
4447346 |
Electrolyte system for electrolytic capacitors
An essentially non-aqueous electrolyte composition for aluminum-anode capacitors is disclosed comprising ethylene glycol and a salt such as the ammonium or amine salt of an unsaturated dicarboxylic...
|
|
|
4381536 |
Low voltage electrolytic capacitor
An aluminum electrolytic capacitor suitable for low-voltage use contains as electrolyte ammonium difluoroacetate dissolved in either ethylene glycol or an ethylene glycol-butyrolactone mixture both...
|
|
|
4373176 |
Electrolytic capacitor for at least 200 V service
An aluminum electrolytic capacitor capable of operation at 200 VDC or higher and 130° C. contains as its electrolyte a tertiary amine or a dipropylamine mono salt of dodecanedioic acid dissolved...
|
|
|
4245278 |
Electrolytic capacitor containing a metatungstate electrolyte
An electrolytic capacitor contains as electrolyte a metatungstate salt dissolved in a polar solvent. The salt is preferably an ammonium or amine salt, and the solvent consists essentially of at...
|
|
|
4189761 |
Non-aqueous electrolytic capacitor electrolyte
A non-aqueous electrolyte for an electrolytic capacitor contains as solute a salt obtained from an amine and a trialkyl phosphate.
|
|
|
4110817 |
Electrolytic capacitor with an electrolyte including dibasic acid compounds
An aluminum electrolytic capacitor includes an electrolyte solute of ammonium succinate or ammonium adipate in combination with ammonium succinamate, succinamic acid, succinamide, or succinimide.
|
|
|
4101458 |
Electrolyte for electrolytic capacitors
An electrolyte for electrolytic capacitors comprising N-ethylformamide or its mixture with any other solvent containing at least about 10% by weight of N-ethylformamide and an acid salt of maleic...
|
|
|
4038586 |
Coulomb memory element
A coulomb memory element having an electric current breaking action at a high allowable maximum voltage in which an electrolyte consisting mainly of a lead salt or a mixture of lead salts is...
|
|
|
4031436 |
Electrolyte capacitors
An electrolyte composition for electrolytic capacitors consisting essentially of a salt of a slilcotungstatic or silicomolybdic acid in a polar organic solvent and having a pH of from about 5.0 to...
|
|
|
3931552 |
Capacitor electrolyte
Chromate radicals are used in a capacitor electrolyte comprising a polar organic solvent containing an ionizable salt in order to improve the elevated temperature properties, shelf life and storage...
|
|
|
3909682 |
Capacitor and electrolyte
An aluminum electrolytic capacitor having dimethylammonium acid salts in the electrolyte solution.
|
|
|
3702426 |
DIMETHYLOLPROPIONIC ACID BASED ELECTROLYTES FOR ELECTRICAL CAPACITORS
An electrolytic capacitor containing new electrolyte systems comprising a solvent containing a compound derived from α, α-dimethylolpropionic acid:
|
|
|
3676752 |
ALUMINUM ELECTROLYTIC CAPACITOR
Undesirable anodic side reactions in aluminum electrolytic capacitors are controlled by employing glycol-based electrolytes which include additives of less than 2 percent of selected alpha-hydroxy...
|
|
|
3541399 |
NON-POLAR ELECTROLYTIC CAPACITOR CONTAINING A SALT OF AN OXIDIZING ACID
|
|
|
3518499 |
ELECTROLYTE FOR ELECTROLYTIC CAPACITORS
|
|
|
3504237 |
ELECTROLYTIC CAPACITOR AND ELECTROLYTE THEREFOR
|
|
|
3346782 |
Electrolytic capacitor
|
|
|
3329873 |
Electrolytic capacttor comprising an arsenic compound adjacent the electrode surface
|
|
|
3293395 |
Electrolytes for electrolytic level switches
|
|
|
2965817 |
Electrolytes for electrolytic capacitors
|
|
|
2965690 |
Electrical capacitors
|
|
|
2934682 |
Electrolytes
|
|
|
2934681 |
Electrolytes
|
|
|
2932153 |
Electrolytic capacitor and method of making
|
|
|
2890394 |
Electrolyte for electrolytic capacitors
|
|
|
2862157 |
Electrolytic capacitors
|
|
|
2786165 |
Electrolytic device
|
|
|
3812039 |
Title is not available
|