Alaabta
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4,4′-Oxybis(benzoyl Chloride)/DEDC kaska:7158-32-9
4,4-chloroformylphenylene ether, oo sidoo kale loo yaqaan CFPE, waa iskudhis kiimiko ah oo ka hela faa'iido la taaban karo ee codsiyada warshadaha ballaaran.Waa budo jaale ah oo leh qaacido kelli ah oo ah C8H4Cl2O iyo miisaan kelli ah 191.03 g/mol.CFPE waxaa ugu horrayn loo adeegsadaa dhexdhexaadiye falcelineed oo kala duwan, taas oo awood u siinaysa soo saarista polymers-ka waxqabadka sare leh iyo copolymers.
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4,4′-Bis (4-aminophenoxy) biphenyl cas: 13080-85-8
4,4'-bis(4-aminophenoxy)Sidoo kale loo yaqaan Dianisidine, walaxdani waxay u jirtaa sidii budo adag oo si sahal ah ugu milmi kara dareerayaasha organic.Iyada oo ay ugu wacan tahay qaab-dhismeedkeeda molecular ee gaarka ah iyo astaamaha physiochemical, kiimikaddu waxay helaysaa isticmaalka ballaaran ee dhexdhexaadka ah ee isku-dhafka dheeha, midabada, iyo daawooyinka, iyo codsiyada kale.
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![2,2′-Dimethyl-[1,1'-biphenyl] -4,4′-Diamine/M-Tolidine cas:84-67-3](https://cdn.globalso.com/wenzhoubluedolphin/5.15-300x300.jpg)
2,2′-Dimethyl-[1,1'-biphenyl] -4,4′-Diamine/M-Tolidine cas:84-67-3
1,4-bis (4-aminophenoxy) benzene, oo sidoo kale loo yaqaan cas84-67-3, waa unug kiimiko oo muhiim ah oo si weyn loogu isticmaalo warshado kala duwan.Iyada oo leh hantideeda cajiibka ah iyo codsiyada badan, waxay door muhiim ah ka ciyaartaa wax soo saarka polymers, alaabta organic, iyo alaabooyin kale oo badan oo qiimo leh.
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4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID kas:17557-76-5
4,4'-diaminobiphenyl-2,2'-dicarboxylic acid, oo sidoo kale loo yaqaan DABDA, waa iskudhis kiimiko oo leh caanaha molecular C16H14N2O4.Waa budo crystalline cad oo aad ugu milmay dareerayaasha organic sida ethanol, acetone, iyo methanol.DABDA waxay leedahay sifooyin kiimiko oo gaar ah oo ka dhigaya mid ku haboon codsiyo badan.
Xaruntan kiimikaad waxay helaysaa isticmaalka ballaaran ee goobta cilmi baarista iyo horumarinta polymer.Sababtoo ah xasiloonida kulaylka sare iyo sifooyinka wanaagsan ee farsamada, DABDA waxaa caadi ahaan loo isticmaalaa sidii dhismo dhisme ah oo ku saabsan isku dhafka polymers sare.Polymers-yadani waxay leeyihiin codsiyo kala duwan oo kala duwan, oo ay ku jiraan dahaarka, koollada, iyo dahaadhiyeyaasha korantada.
Intaa waxaa dheer, DABDA waxay soo bandhigtaa sifooyin koronto kiimikaad oo heer sare ah, taasoo ka dhigaysa musharax ku habboon horumarinta aaladaha korantada ee waxqabadka sarreeya.Waxaa si weyn looga shaqeeyaa soo saarista electrodes-ka loogu talagalay supercapacitors iyo baytariyada lithium-ion.Iyadoo la raacayo hab-dhaqankeeda gaarka ah iyo xasilloonida, DABDA waxay gacan ka geysataa guud ahaan waxqabadka iyo cimriga hababka kaydinta tamarta.
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3,4′-Oxydianiline/3,4′-ODA cas:2657-87-6
3,4'-diaminodiphenyl ether, oo sidoo kale loo yaqaan DPE, waa iskudhis kiimiko ah oo inta badan loo isticmaalo codsiyada warshadaha kala duwan.Qaabka unugyadu waa C12H12N2O, waxayna leedahay miisaan kelli ah 200.24 g/mol.DPE waa budo cad ama caddaan ah oo ku milma dareerayaasha organic laakiin aan lagu milmin biyaha.Iyada oo heerka nadiifka ah ee 99% ama ka sareeya, tayada sare ee DPE si fiican ayaa looga tixgaliyaa warshadaha.
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3,3′-Dihydroxybenzidine/HAB cas:2373-98-0
3,3'-dihydroxybenzidine waa budo crystalline jaale ah oo aan ur lahayn oo ku milma noocyo kala duwan oo dareere organic ah.Qaaciddeeda kelli waa C12H12N2O2, waxayna leedahay miisaan kelli ah 216.24 g/mol.Xaruntani waxa ay muujinaysaa bar dhalaalaysa oo saraysa oo ku dhaw 212-216°C, taasoo muujinaysa xasilloonideeda xaaladaha heerkulka kala duwan.
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3,3′,4,4′-Biphenyltetracarboxylic dianhydride/BPDA kas:2420-87-3
3,3′,4,4′-biphenyltetracarboxylic dianhydride,oo sidoo kale loo yaqaan BPDA dianhydride, waa budo crystalline cad oo ka soo jeeda qoyska diahydride udgoon.Qaaceeda kiimikaad, C20H8O6, waxay soo bandhigaysaa habaynta adag ee atamka ka masuulka ah sifooyinkeeda gaarka ah.BPDA dianhydride waxay muujisaa kuleyl sare iyo xasillooni kiimikaad, taasoo ka dhigaysa xarun si weyn loo raadiyo adduunka sayniska iyo tignoolajiyada qalabka.
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3,3′,4,4′-Benzophenonetetracarboxylic dianhydride/BTDA CAS:1478-61-1
3,3′,4,4′-Benzophenone Tetraacid Dianhydride waa iskudhis wareeg ah oo laga helay uumiga benzophenone tetracarboxylic acid, taas oo ka dhigaysa dhisme muhiim ah oo loogu talagalay isku dhafka polyimide resins.Loo yaqaan xasilloonida kulaylka gaarka ah, BPTAD ayaa si gaar ah loogu door bidaa awoodda ay u leedahay in ay kor u qaaddo xoogga farsamada iyo sifooyinka korantada ee agabyada kala duwan.
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3,3,4,4-diphenylsulfonetetracarboxylicdianhydride/DSDA kaska:2540-99-0
3,3,4,4-diphenylsulfonetetracarboxylic dianhydride waa ka samaysan crystalline cad oo caan ku ah xasilloonida kiimikaad ee gaarka ah iyo sifooyinka qaabdhismeedka gaarka ah.Iyada oo la adeegsanayo qaaciidada molecular ee C20H8O7S2, walaxdani waxay ka heleysaa isticmaalka ballaaran ee dhinacyo kala duwan, oo ay ku jiraan kiimikada polymer, sayniska alaabta, iyo elektiroonigga.
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2,3,3′,4-biphenyltetracarboxylic dianhydride/α-BPDA CAS:36978-41-3
2,3,3′,4-biphenyltetracarboxylic dianhydride waa unug kiimiko ah oo aad u wanagsan oo wax ku ool ah taas oo heshay aqoonsi la taaban karo oo tayo leh.Iyada oo leh nambarkeeda CAS ee 36978-41-3, xaruntani waxay noqotay qayb muhiim ah oo ka mid ah dhowr hannaan oo warshadeed oo adduunka oo dhan ah.Waxay ku faantaa xasilloonida kiimikaad heer sare ah, iska caabin kulayl oo heer sare ah, iyo sifooyin farsamo oo cajiib ah, taasoo ka dhigaysa doorasho ku habboon codsiyo badan.
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2,3,3′,4′-diphenyl ether tetracarboxylic dianhydride/Α-ODPA cas:50662-95-8
2,3,3′,4′-diphenyl ether tetracarboxylic dianhydride, oo caan ku ah “CAS 50662-95-8,” waa xarun kiimiko oo sumcad aad u wanaagsan ku leh warshado kala duwan.Iyada oo qaab dhismeedkeeda kiimikaad gaar ah iyo sifooyin gaar ah, xaruntani waxa ay heshay aqoonsi aad u weyn qaybaha cilmi-baarista iyo warshadaha.
Alaabtan ayaa si weyn loogu tixgaliyaa xasiloonida kulaylka ee cajiibka ah, taasoo ka dhigaysa mid ku habboon codsiyada u baahan caabbinta kulaylka.Waxay soo bandhigtaa sifooyin koronto oo aad u wanaagsan waxayna heshay isticmaalka ballaaran ee horumarinta qaybaha koronto ee horumarsan.Intaa waxaa dheer, xarunta xoogga badan ee farsamada iyo iska caabbinta kiimikooyinka ayaa ka dhigaya qayb qiimo leh oo soo saarista alaabta raagaya.
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4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline/BAPP cas:13080-86-9
2,2'-bis [4- (4-aminophenoxyphenyl)] propane (CAS 13080-86-9) waa iskudhis kiimiko ah oo aad u wanagsan oo si ballaaran loogu isticmaalo warshado kala duwan sababo la xiriira tayada gaarka ah.Xaruntan dabiiciga ah waxaa iska leh qoyska bisphenols, oo lagu garto qaab-dhismeedkooda udgoon.Lagu yaqaan waxqabadkeeda cajiibka ah iyo waxtarka joogtada ah, bisphenol P waxay noqotay qayb lagama maarmaan u ah codsiyo kala duwan.