4,4′-Azobis(4-cyano-1-pentanol) CAS 4693-47-4

CAS:4693-47-4

Qaacidda Molekuleeri:C12H20N4O2

Miisaanka Molekule:252.31

Muddada Kaydinta:2 sano

Isku-mid ah:2-(2-cyano-5-hydroxy-pentan-2-yl)diazenyl-5-hydroxy-2-methyl-pentanetrile; 4,4'-Azobis(4-cyano-1-pentanol); 4,4'-AZO-BIS-(4-CYANOPENTANOL); 4,4'-AZOBIS[4-CYANOPENTANOL]98+%; AZOPENTANOLC; AZOPENTANON-C; 2,2'-(Diazene-1,2-diyl)bis(5-hydroxy-2-methylpentanen; 5-(2-cyano-5-hydroxypentan-2-yl)azo-5-hydroxy-2-methylpentanenitrile

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Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay 4,4'-Azobis(4-cyano-1-pentanol) CAS 4693-47-4?

4,4'-Azobis (4-cyanovaleric acid) waa cadaan ilaa caddaan cad marka heerkulka qolka iyo cadaadiska la joogo. Waxay leedahay aashito weyn iyo xasillooni kiimiko oo liidata. Si liidata ayay ugu milmi kartaa biyaha laakiin waxay ku milmi kartaa dareereyaal dabiici ah oo khamriga ah. 4,4'-azobis (4-cyanovaleric acid) waa bilaabe polymer ah oo xasaasi u ah iftiinka xooggan waxaana loo isticmaali karaa soo saarista polyvinyl chloride, polyacrylonitrile, Soo saarista iyo diyaarinta polymers sida khamriga vinyl iyo fiilooyinka indhaha ee synthetic-ga ah.

Faahfaahinta

SHAYGA	Heerka Caadiga ah
Muuqaalka	Jaalle khafiif ah ilaa bunni adag
Barta dhalaalaysa	75-85℃
Lumis marka la qalajiyo	Ugu badnaan 25%
Daahirnimo	95% daqiq
Qiimaha PH	7—9

Codsiga

1. Codsiga falcelinta polymerization

4,4'-azobis(4-cyanopentanol) waa isku-dhis azo ah oo loo isticmaali karo bilow u ah falgallada polymerization. Inta lagu jiro geeddi-socodka polymerization-ka xagjirka ah ee xorta ah, waxay burburin kartaa si ay u soo saarto xagjirro xor ah si ay u bilaabaan polymerization-ka monomer. Tusaale ahaan, falcelinta polymerization-ka ee monomers-ka vinyl sida acrylates iyo styrenes, waxay si wax ku ool ah u xakamayn kartaa bilowga iyo heerka falcelinta polymerization-ka. Xagjirayaasha xorta ah ee ay soo saarto kala-goyskeedu waxay bilaabi karaan furitaanka xidhmooyinka labanlaabka ah ee molecules-ka monomer-ka, ka dibna waxay isku xidhi karaan si ay u sameeyaan silsilado polymer ah.

Bilowahani wuxuu leeyahay faa'iidooyin gaar ah, sida bixinta heer jiil xor ah oo xasilloon oo ku jira xaaladaha heerkulka ku habboon, si falcelinta polymerization-ku ay si habsami leh u socoto, taas oo ku habboon isku-darka polymers-ka leh qaybinta miisaanka molecular-ka ee cidhiidhiga ah.

2. Doorka diyaarinta walxaha xumbo-samaynta

Waxaa sidoo kale loo isticmaali karaa in lagu diyaariyo walxaha xumbaynta. Diyaarinta walxaha xumbaynta sida polyurethane, 4,4'-azobis (4-cyanopentanol) waxay ka qayb qaadan kartaa falcelinta soo saarista gaaska, xagjirrada xorta ah iyo kooxaha kale ee firfircoon ee ay soo saaraan burburka ayaa sidoo kale gacan ka geysta isku xidhka iyo bogsashada matrices-ka polymer-ka sida polyurethane. Saamayntan laba-geesoodka ah waxay awood u siineysaa walxaha xumbaynta inay sameeyaan qaab-dhismeed dalool isku mid ah, cabbirka iyo qaybinta dalooladana waxaa lagu xakameyn karaa iyadoo la hagaajinayo xaaladaha sida qiyaastooda, taasoo hagaajineysa sifooyinka jireed ee walxaha xumbaynta, sida yareynta cufnaanta walxaha, hagaajinta dabacsanaanta walxaha iyo sifooyinka barkimooyinka, iwm.