CS251916B1 - Aluminium foil - Google Patents
Aluminium foil Download PDFInfo
- Publication number
- CS251916B1 CS251916B1 CS823569A CS356982A CS251916B1 CS 251916 B1 CS251916 B1 CS 251916B1 CS 823569 A CS823569 A CS 823569A CS 356982 A CS356982 A CS 356982A CS 251916 B1 CS251916 B1 CS 251916B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- aluminum
- aluminum foil
- minutes
- temperature
- aluminium foil
- Prior art date
Links
- 239000005030 aluminium foil Substances 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 claims 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 5
- 239000011888 foil Substances 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 101100120289 Drosophila melanogaster Flo1 gene Proteins 0.000 description 2
- 101150096418 Mepe gene Proteins 0.000 description 2
- YREOLPGEVLLKMB-UHFFFAOYSA-N 3-methylpyridin-1-ium-2-amine bromide hydrate Chemical compound O.[Br-].Cc1ccc[nH+]c1N YREOLPGEVLLKMB-UHFFFAOYSA-N 0.000 description 1
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
- 241000658010 Contacyphon Species 0.000 description 1
- 229920000784 Nomex Polymers 0.000 description 1
- 101150041109 Snph gene Proteins 0.000 description 1
- 241000388430 Tara Species 0.000 description 1
- HCZHHEIFKROPDY-UHFFFAOYSA-N kynurenic acid Chemical compound C1=CC=C2NC(C(=O)O)=CC(=O)C2=C1 HCZHHEIFKROPDY-UHFFFAOYSA-N 0.000 description 1
- 239000004763 nomex Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
- H01G9/0425—Electrodes or formation of dielectric layers thereon characterised by the material specially adapted for cathode
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Metal Rolling (AREA)
- ing And Chemical Polishing (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
1
HA3BAHHE H30EPETEHHH
UlepoxyeMas ajnoMHHHeBaa φοπΒΓε v
OEJlACTb ΠΡΗΜΕΗΕΗΚΚ K3OEPETEHHH Η3θ6ρβΤβΗΗβ OTHOCHTCH K mepOXyeMOtt aJHOMHHHeBOň 4>OJIbre flJIH HCnOjIbSOBaHHfl BxaqecTBe κητοαηοΑ Φοαβγη b BJieKTpOjinTiníecKHx KOHfleHcáTopax. XAPAKTEPHCTOKA HEBECTHbK TEXHOTEGKHX PEillEHHft fíjia HaroTOBjíem-w κβτο,ηΗοΰ Φολβγη ηββθοτημμ cnocoSoM πρημθηηιοτ ηηοτμΛ ajroMH-Huň MHcTOToň AI 98% ao AI 99,7%. C fleflbio BosfleftcTBHH Ha yflejibHyio eMxocTbnJTQmaflH XHMHUecKHM η/ηΠΗ BJieKTpOXHMHMeCKHM npOlteCCaMH mepOXOBaHHH B KHCJIbKHJ1H HeňŤpaJlbHbIX ΒΠβΚΤρΟΠΗΤΒΧ K HHCTOMy aJUOMHHWO flOnOJIHHTeJIbHO floCaBJíaiOT Map-raHeij hjih Meflb, κροΜβ yxe HMeiomHXCH H3 npoflecca ηβγοτοβπθηηλ nonyTHbK 3Jie-ΜβΗΤΟΒ. B DE-AS 2 120 702 yxe npefljioxeHa KaTOflHafl ýojibra ajih sneKTpojiHTHwecKHX koh-«encaTopoB. 3τΑ KaTÓflHaa $oju»ra OTjiHHaeTCH τθμ, ίτο ajih H3roTOBJieHHH ee npn-μθηηιοτ araoMHHneBo-MapraHuěBbiň cnnaB :c coflepxaHHeM MapraHfla 0,2 flo 2,0%.
KpoMe toto, n3BecTH0 (no xypHajiy '‘Metallkunde”, t. 70 (1979 r.), Bbin. 3,ctp. 158), uto noBbnueHneM coflepxaHHH MeflH npw hhctom ογπομηηηη ao 1,5% MeflHH npH o6ycjIOBJieHHOM TOM nOBUineííHOM BblflejieHHH TOHflaňmHX BbKOflOB aJTOMHHHH HΜβ^Η MoryT 6biTb ynywneHhi mépoxoBaHHe h flocTHXHMaa t3khm oSpasoM eMxocTb nno-maflH KaTOflHOft Φοπβγη.
HeflocTaTox npn Taraix ynoMHHyTbix h yxe H3BecTHbix papTBopax coctoht b τομ,ίτοyBejiHneHHeM coflepxaHHH MapraHfla noBbnnaeTca xecTKocTb Φοηβγη. JJjih flocTHxeHWicBo6oflHOň'στ noMex nepepa6aTbmaeMOCTH κβτοπΗοϋ Φοπβγη b ηβμοτοηημχ aBTOMa-TaX flíIH Η3ΓΟΤΟΒΠβΗΗ« KOHfleHcaTppOB C MaJIblM ΑΗβΜβΤρΟΜ HeoOxOflHMá flOnOJIHH“TejibHaH TepMOo6pa6oTKa ΒκπκΜβΗΗΜΜ προΜβχγτοπΗΟ npoueccoM OTxnra. Πρπ noBbnneHHH coflepxattua MeflH sneKTpojiHT, πρΗΜβΗηβΜωϋ απη χημηίθοκογο η/ηπηaneKTpoxHMHHecKoro ínepoxoBaHHÍi, peaxo Η3ΜβΗΗβτ .cbojo 3φφβκτΗΒΗθοτΒ, τβκ hto 251916 ~2- nenpepbiBHoe o6HOBJiG„He hjto pereiiepnpoBanne aneKTpojiHTa HeoSxoflHMbi. KojieSmo-meecH conepwainie Menu b sneKTponuTax oxa3biBaeT ocoSenHO OTpHpaTejibHoe BJiiut-Hne Ha co6jiK),[jeHHe paBHOMepHbix ycnoBHň TpaiwieHHH.
HaKOHeq, flajibHeňnn-rii ηθαοοτητοκ coctoht b tom, hto b npoyecce npwmaHHH mepo-XOB3TOCTH y»e H3BeCTHbIM aJDCMHHH6BbIM (jKUIbraM nOJiyqaiOT, B aaBHCHMOCTH OT npH-MeHeHHB KHCJioro hjih neňTpajibHoro 3ΐιεκτροιΐΗΤθΒ, OTKHOHHioiiwecH fípyr ot flpyrab 3HaHHTejibHoft Mepe ynenbHbie gmkocth naontaflěň, πρηπεΜ Ka»flaa $ojibra npHMe-HHeMa Tojibxo b orpaHHneHHOň Mepe b cooTBeTCTBHH c Μ6το«ομ H3roTOBJieHHH.
UEJTb H30BPETEHHS
UejIbK) H3O6pGTeHHH HBJlHeTCS pa3pa6OTKa ajBOMHHHeBOft φΟΗΒΓΗ, nOCpeflCTBOM KOTO“poň mojkgt 6biTb HaroTOBJíeHa κάτορ,ηάπ φο/ibra BbičoKoro jcanecTBa, 6β3 ηοποηΗΗ-TejtbHbix 3aTpaT, BKnwneHHoft προΜεχγτοπΗΟ τερΜοοβρβδοτκοΛ.
H3J1OWEHHE CyPlECTBA H3OBPETEHHH B ocHOBe Η3θ6ρβτβΗΗ« ji&kht pemaeMaH τεχΗπηεεκβΗ 3aflana ηβγοτοβττητβ ajnoMH-HHeByiO φΟΠΒΓγ pflR 3JieKTpOJIHTHHeCKHX KOHfleHCaTOpOB, nOCpeflCTBOM κοτοροή H3 6e-raioT noBbuneHHH mbctkocth, npHBOjvJmeň κ ποΜβχβΜ ηβμοτοηημχ ηβτομ3τοβ, η οτρκ-uaTejibHoro bjihhhhh 3φφεκτΗΒΗοετΗ 3JieKTpojiHTa, a Tarate oCecnemreaioT ΗβτοτοΒ^IneHHe BbicoKomepoxoBaTOft xaTOflHOň Φολβγη c bmcokoíí ynejibHoň eMKOCTb» nnomaflH1ΠΟ pa3JlHHHblM XHMHHeCKHM η/ηΠΗ 3JieKTpOXHMHHeCKHM MeTOflaM npHflaHHH fflepOXOBa“TOCTH. COrJiaCHO H3O6peTeHHK) 3ΤΟΓΟ flOCTHraiOT ΤβΜ, ΗΤΟ ΠρΗΜεΗΗεΜΗΗ flJIH HSrOTOBJíeHHHanioMHHHeBoň Φολβγη ajiioMHHHň aarpyxaeTCfl τβκ, ητο Ráin sneMeHTOB Fe; Μη; Si;AI nÓJiyňáíoT cooTHonienne aTOMHbix προηβΗτοβ 1:1:1:600 flo 1:1:1:400, npeHMy-mecTBeHHo 1:1:1:500 h.. HMeioTCH npoqne nonyTHbie ρηεΜεκτω hkctoto θιβομηηηη noaTOMHOMy προηεΗτγ ť 0,1, πρκηβΜ npoKaTaHHyto ΗβτοτοΒΟ KaTOflHyio 4>ojibry nofl-BGprajoT TaKOň τερΜοοόρβδοτκε b 6ypHOň ra3oeoft βτΜοεφερε 723 ρ,ο 743 Κ, τβκπ το Kaambiň sjigmght oSteMa pynoHa Φοπβγη cocTaejiHeT 6onee 673 Κ b τεηεΗΗε Ηεmghgg 30 MHHyT, ho Ηε 6οηεε 120 ΜΗΗγτ. ΠΡΗΜΕΡ OCyiTECTBJIEHHfl Η30ΕΡΕΤΕΗΗ3 Η3θ6ρετεΗηε ποηροβΗεε noncHneTca πο npHMepy ocymecTBJíeHHH κέοβρετβΗΗΗ. 1,6 t HHCTOro anioMHHHB AI 99,6 aarpyxaMT b njiaBHJibHyro nenb Η προβοαητ anajinsnnaBKH. Πο npHMGpy, b cjiynae nonyneHnoro χημπηθοκογο aHannsa 0,18% Fe; 0,12% Si; 0,002% Cuj 0,001% Mg; 0,01% Mn; 0,01% Tí h 0,01% Zn
flo6aBJiaioT 38,6 kg jraraTypbi AlFe c coflepwaHHeM 10,2% Fe; 0,12% Si; 0",003% Cu; 0,01% Mn; 0,01% Mg; 0,01% Ti; 0,01% Zn h 41,0 kg jinraTypbi AlMn c coflepjKaHHeM 16,2% Mn; 0,13% Sí;;0,20% Fe; . 0,01% Mg; 0,005% Cu; 0,01% Ti; 0,01% Zn 251916 -3- η 11,7 kg jiHrarypti AISi c co«ep?KaHneM 12,4% Si; 0,20% Fe; 0,005% Cu; 0,01% Mg; 0,01% Mn; 0,01% Ti; 0,01% Zn.
Ilocne pacnnaBneHHn nnraTyp η ηητθηοηβηογο. nepeMeninsaHHH MaTepnana b nnaBHJib-hoíí neMH pacnnae ocBOÓOMflaeTCfl ot okhchmx npHMecett h ra3á no HSBecTHbíM Μβτο-flaM H Η3Γ0Τ0ΒηΗβΤ0Η ΚβΤΒΗΒΗ 3βΓΟΤΟΒΚβ MeTOflOM HenpepblBHOň paSJIHBKH. 3areMH3BeCTHbIM CnOCOSOM npOHSBOflHTCH. ΓΟρΗΡβΗ ΠρΟΚβΤΚβ flO TOmUHHbl 8 mm H XOJIOflHaHπροκβ.τκβ po tojbuhhw, HanpHMep, 0,'5 mn. ·
Ilocne peKpHCTajuiH3aij(noHHoro οτμηγβ b TepeHHe 12 h npw TeMnepatype 773 KBHOBb xonoflHO προκβΤΜΒβκτΓ neHTy po TOJWtHbí 0,05 otut Ilocne paapeaaHHH ýojibrnHa pynOHH, HanpuMep; no unipnne 500 mra η no ΗΗβΜβτργ 350 mra pynonbi fíonxHbíCbiTb TepMHHecKH oCpadoraHU b OTWHraTenbHoft πθρη c pup Kyna pněli Boapyxa 2 Λ/snpH TeMtiepaType BO3pyxa 723 K b.TepeHHe 3 h. Ilocne oxnaxpxeHHM ΒΗβ οτμηγα-TenbHoň πθρη anJOMHHHeBan <|>onbra, HaroTOBneHnaa tskhm cnoco6oM, ncnonbsyeMaH mepoxyeMa b χημηρθοκομ 'η/ηηη 3ηβκτρόχΗΜΗΡβεκοΜ BaHHax pna τρβΒπβΗΗΗ xa~TOflHbIX $onbr. IIpeHMymecTBa H3roTOBneHHoíl cornacHO n3o6peTeHwo anwMHHneBoň Φορβγη cóctoht'b tom, pto oHá npHMeHHMa b anexTponHTHPecKHx KOHpeHcaTopax, 6ea HeoSxopHMOňnocne npopecca TpaBnemw TepMOo6pa6oTKn/oTJKnra pna KOHCTpyxTHBHbix papoB cΗΡΗΜβΗΒΠΙΗΜ ρΗβΜΘΤρΟΜ HaMOTKH,^ PTO ρΟΟΤΗΓββΜΒΙ XHMHPeCKHMH H SneKTpOXHMHPeC“KHMH ΜβΤΟρβΜΗ ΤρβΒΠβΗΗΒ ΒΜΟΟΚΗβ 3φφβΚΤΜ ΠΙβρΟΧΟΒβΗΗΗ ee B KHCnbK H HeftTpanb-hhk sneKTponHJrax h coxpáHneMa,pasHOMepnan βΦΦθκτμβηοοτβ οηβκτρΟηκτοΒ orcyr-οτΒΗβΜ oSoráneHHn XHMHPecKHk nerHpyromHX, aneMeHTOB pepes npoponXHTenbHóe.BpeMfl. ΦΟΡΜΥ-ΠΑ H3OSPETEHHH ' - 1. AraoMHHHeBan φοηπΓβ ρπη Η3ΓθτθΒπβΗΗΗ κβτορΗΟή φοηΒΐΉ, npepHasHapeHHoft pnasnexTponHTHPecKHX KOHpeHcaTopoB, cocToameň H3 anioMHHHH ρκοτοτοή 99,6% h ppy-rnx MeTannupecKHX npHMeceň, OTnHParomaaca τθμ, pto οηβΜβΗΤΜ Fe; Mn; Si; AIHaxopaTca b cooTHOmeHHH aTOMHbix npopeHTOB 1:1:1:600 no 1:1:1:400 h npopwenonyTHbie aneMeHTbi phctoto anioMHHHH - b ητομηομ npopeHTe ^0,1 η προκβτβΗ-jnym naroTOBO KaTopHyro iojibry nopBepraioT τβρΜθό6ρβ6οτκβ b 6ypHOň raaoBoň aT'Μοοφερβ 723 po 743 K. 2. AmoMHHneBaH φοηΒΓβ no nyHiery 1, OTnHPaKHuaaca τθμ, pto cooTHomeHHe aroM-Hbix npopeHTOB npeHMymecTBeHHO cocraBnaeT 1:1:1:500. 3. ΑηιοΜΗΗΗβΒβη φοηΒΓβ no nymcTaM 1 h 2, 0TnHPa»maacH τθμ, pto Kaxpwň ane-μθητ 06-beMa pynOHa φοηΒΓΗ cocTaBnaeT 673 K b TepeHHe He MeHee 30 MHHyT, ho He 6onee 120 MHHyT. .
AHHOTAUHH H3O0peTeHHe othochtch k mepoxyeMoft <|>onbre, npMMeHfteMOň κβκ KaTopHaa φοηΒ·*ra b aneKTponHTHPecKHx KOHpeHcaTopax. OHa ponxHa OTnHPaTbca yMeHbmeHHoň «ecTKOCTbio, H36emyTb OTpHpaTenbHoro βΠηη~ηηη 3φφβκτΗΒΗ0<2ΤΗ aneKTponHTa η o6ecnePHTb BbicoKyw ypenbHyio eMKOCTb nnomapHΠΟ pa3JIHPHbIM XHMHPeCKHM η/ηΡΗ ΘΠβΚΤρΟΧΗΜΗΡβΟΚΗΜ ΜβΤΟρβΜ mepOXOBaHHH. 3apa~ηηθ BbinonHHeTcfl τβΜ, pto anioMHHHii, HcnonbsyeMwň pna η3γοτοβηθηηη amoMHHHe-Boň φοηΒΓΗ, 3arpyacaeTCH Tax, pto pjir aneMeHTOB Fe} Mn; Si; AI npeHMymecT- 251916 -4- βθημο flocTurawT cooTHomeHiiH ητομηνχ προιχβΗτοΒ 1:1:1:500 Μ npoqae nonyTHbie3ΠΘΜ6ΗΤΜ WCTOrO flJIWMHHIlH HaXOflHTCH B βΤΟΜΗΟΜ ΠρΟίχβΗΤβ Š0,.l, ΠΡΗΊβΜ ΠρΟΚβ“τβΗΗβκ HaroTOBO κβτοηπβΗ φο.πι>Γβ noneepraeTCH τβρΜοόβρββοτκε b ČypHoň raso-soft βτΜοοφβρβ 723 ao 743 K. Kaawwft aneMeHT oCteMa pynoua Φοπβγη flojwHa coc-TaBHTb 673 K b TeneHHe ne MeHee 30 mmhyt, ho He Conee 120 μηηυτ. ΠρκΒΗβΗΟ κΒΟβρβτΒΗΗβΜ no peaynbTaTSM 3KcnepTH3u, ocymecTBneHHoft BenoMCTBOMno nenaM Η3ο6ρβτβΗκΛ η ' πβτβκτοΒ ΓΠΡ. 251916
Claims (3)
- -5- PREDMET VYNÁLEZU 1· Hliníková fólie pro výrobu katodové fólie určené proelektrolytické kondensátory, sestávající .z hliníku očistotě 99,6 % hmot. a ostatních kovových příměsí, vyznačujícíse tím, že prvky Pe, Mn, Si, AI jsou v poměru atomových pro-cent od 1 i 1 : 1 : 600 do 1 s 1 s 400 a ostatní doprovodnéprvky v uvedeném hliníku jsou obsaženy v atomových % vmnožství^0,1, přičemž válcováním připravená katodaváfolie se podrobí tepelnému zpracování ve vířící plynovéatmosféře při teplotě 723 až 743 K.
- 2. Hliníková fólie podle bodu 1, vyznačující se tím, žepoměr vyjádřený v atom. % je s výhodou 1 ι 1 s 1 s 500·
- 3, Hliníková fólie podle bodů 1 a 2, vyznačující se tím,ža každá část objemu svitku fólie je vystavena teplotě673 K po dobu nejméně 30 minut a nejvýěe 120 minut. 251916
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD23128881A DD160730A3 (de) | 1981-06-30 | 1981-06-30 | Aufrauhbare aluminiumfolie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS356982A1 CS356982A1 (en) | 1987-01-15 |
| CS251916B1 true CS251916B1 (en) | 1987-08-13 |
Family
ID=5531975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS823569A CS251916B1 (en) | 1981-06-30 | 1982-05-17 | Aluminium foil |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS583945A (cs) |
| CS (1) | CS251916B1 (cs) |
| DD (1) | DD160730A3 (cs) |
| DE (1) | DE3213976A1 (cs) |
| FR (1) | FR2508697A1 (cs) |
| RO (1) | RO85718B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3466248D1 (en) * | 1983-08-25 | 1987-10-22 | Alusuisse | Process for producing thin aluminium strips and foils with a predominant dice structure |
| DE58905829D1 (de) * | 1988-09-27 | 1993-11-11 | Alusuisse Lonza Services Ag | Kathodenfolie für Elektrolytkondensatoren. |
-
1981
- 1981-06-30 DD DD23128881A patent/DD160730A3/de unknown
-
1982
- 1982-04-16 DE DE19823213976 patent/DE3213976A1/de not_active Withdrawn
- 1982-04-30 FR FR8207545A patent/FR2508697A1/fr active Granted
- 1982-05-17 CS CS823569A patent/CS251916B1/cs unknown
- 1982-06-16 JP JP10234382A patent/JPS583945A/ja active Pending
- 1982-06-18 RO RO107927A patent/RO85718B/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO85718B (ro) | 1984-11-30 |
| FR2508697A1 (fr) | 1982-12-31 |
| JPS583945A (ja) | 1983-01-10 |
| FR2508697B3 (cs) | 1984-06-15 |
| DD160730A3 (de) | 1984-02-22 |
| CS356982A1 (en) | 1987-01-15 |
| DE3213976A1 (de) | 1983-01-13 |
| RO85718A (ro) | 1984-11-25 |
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