CH397088A - Verfahren zur Herstellung von Elektrolyt-Kondensatoren - Google Patents

Verfahren zur Herstellung von Elektrolyt-Kondensatoren

Info

Publication number: CH397088A
Authority: CH; Switzerland
Prior art keywords: sep; layer; solution; salt; oxide film
Prior art date: 1959-10-23

Application number

CH1178960A

Other languages

German (de)

English (en)

Inventor

Furneaux Derek

Original Assignee

Standard Telephon & Radio Ag

Priority date (The priority date 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 date listed.)

1959-10-23

Filing date

1960-10-21

Publication date

1965-08-15

1960-10-21 Application filed by Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag

1965-08-15 Publication of CH397088A publication Critical patent/CH397088A/de

Links

238000000034 method Methods 0.000 title claims description 24
239000003990 capacitor Substances 0.000 title claims description 11
238000004519 manufacturing process Methods 0.000 title description 8
AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 30
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 22
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 21
150000003839 salts Chemical class 0.000 claims description 9
229910021529 ammonia Inorganic materials 0.000 claims description 8
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 5
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 5
235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
238000001035 drying Methods 0.000 claims description 5
229910052751 metal Inorganic materials 0.000 claims description 4
239000002184 metal Substances 0.000 claims description 4
239000003792 electrolyte Substances 0.000 claims description 2
229920006395 saturated elastomer Polymers 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
230000001419 dependent effect Effects 0.000 claims 3
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
230000015572 biosynthetic process Effects 0.000 claims 1
229910052748 manganese Inorganic materials 0.000 claims 1
239000011572 manganese Substances 0.000 claims 1
238000010792 warming Methods 0.000 claims 1
MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 description 13
238000005470 impregnation Methods 0.000 description 10
238000007654 immersion Methods 0.000 description 9
239000000243 solution Substances 0.000 description 9
238000006243 chemical reaction Methods 0.000 description 7
238000010438 heat treatment Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000004065 semiconductor Substances 0.000 description 3
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
150000002696 manganese Chemical class 0.000 description 2
150000003891 oxalate salts Chemical class 0.000 description 2
229910052715 tantalum Inorganic materials 0.000 description 2
150000001298 alcohols Chemical class 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
150000001860 citric acid derivatives Chemical class 0.000 description 1
230000000694 effects Effects 0.000 description 1
150000004675 formic acid derivatives Chemical class 0.000 description 1
WPXWANCYVRRWEX-UHFFFAOYSA-L manganese(2+);dinitrite Chemical compound [Mn+2].[O-]N=O.[O-]N=O WPXWANCYVRRWEX-UHFFFAOYSA-L 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910052758 niobium Inorganic materials 0.000 description 1
239000010955 niobium Substances 0.000 description 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000011112 process operation Methods 0.000 description 1
230000035484 reaction time Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
229910001936 tantalum oxide Inorganic materials 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1

Landscapes

Inorganic Compounds Of Heavy Metals (AREA)

CH1178960A 1959-10-23 1960-10-21 Verfahren zur Herstellung von Elektrolyt-Kondensatoren CH397088A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3598559		1959-10-23

Publications (1)

Publication Number	Publication Date
CH397088A true CH397088A (de)	1965-08-15

Family

ID=10383704

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1178960A CH397088A (de)	1959-10-23	1960-10-21	Verfahren zur Herstellung von Elektrolyt-Kondensatoren

Country Status (2)

Country	Link
BE (1)	BE596301A (fr)
CH (1)	CH397088A (fr)

1960
- 1960-10-21 CH CH1178960A patent/CH397088A/de unknown
- 1960-10-24 BE BE596301A patent/BE596301A/fr unknown

Also Published As

Publication number	Publication date
BE596301A (fr)	1961-04-24

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