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

CAS:4693-47-4

Qaanuunka molecular:C12H20N4O2

Miisaanka Molecular:252.31

Muddada Kaydinta:2 sano

La mid ah:2- (2-cyano-5-hydroxy-pentan-2-yl) diazenyl-5-hydroxy-2-methyl-pentanenitrile; 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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Waa maxay 4,4'-Azobis(4-cyano-1-pentanol) CAS 4693-47-4?

4,4'-Azobis (4-cyanovaleric acid) waa caddaan ama caddaan adag heerkulka qolka iyo cadaadiska. Waxay leedahay asiidh weyn iyo xasilooni kiimikaad oo liidata. Si liidata ugu milmay biyaha laakiin waxay ku milmaan dareerayaasha organic alkolada ah. . 4,4'-azobis (4-cyanovaleric acid) waa hindise polymer ah oo xasaasi u ah iftiinka xooggan waxaana loo isticmaali karaa soo saarista chloride polyvinyl, polyacrylonitrile, Soo saarista iyo diyaarinta polymers sida khamriga vinyl iyo fiilooyinka indhaha ee synthetic.

Tilmaamid

ITEM	HEERKA
Muuqashada	Huruud fudud ilaa bunni adag
barta dhalaalaysa	75-85 ℃
Luminta qalajinta	25% ugu badnaan
daahirnimo	95% min
Qiimaha PH	7-9

Codsiga

1. Codsiga falcelinta polymerization

4,4'-azobis (4-cyanopentanol) waa xarun azo ah oo loo isticmaali karo bilawga falcelinta polymerization. Nidaamka polymerization-ka bilaashka ah, waxay u jajabin kartaa si ay u soo saarto xagjirayaal bilaash ah si ay u bilaabaan monomer polymerization. Tusaale ahaan, falcelinta polymerization ee monomers vinyl sida acrylates iyo styrenes, waxay si wax ku ool ah u xakameyn kartaa bilawga iyo heerka falcelinta polymerization. Xagjirrada xorta ah ee ay soo saartay kala-baxadeedu waxay bilaabi karaan furitaanka xidhmooyinka labajibbaaran ee molecules monomer, ka dibna waxay isku xiraan midba midka kale si ay u sameeyaan silsilado polymer ah.

Bilawgani wuxuu leeyahay faa'iidooyin gaar ah, sida bixinta jiilka xagjirka ah ee xorta ah ee xasilloon xaaladaha heerkulka ku habboon, si fal-celinta polymerization ay u socoto si habsami leh, taas oo u sahlaysa isku-dhafka polymers-ka oo leh qaybinta miisaanka kelli ee cidhiidhi ah.

2. Doorka diyaarinta walxaha xumbo-xumada

Waxa kale oo loo isticmaali karaa in lagu diyaariyo agabka xumbo. Diyaarinta walxaha xumbo-xumada sida polyurethane, 4,4'-zobis (4-cyanopentanol) waxay ka qaybqaadan kartaa falcelinta soo saarista gaaska, iyo xagjirnimada xorta ah iyo kooxaha kale ee firfircoon ee ay soo saaraan burburkeeda ayaa sidoo kale gacan ka geysta isku-xidhka iyo daaweynta matrix polymer sida polyurethane. Saamayntan laba-geesoodka ah waxay awood u siinaysaa walxaha xumbo-samaynta si ay u sameeyaan qaab-dhismeedka daloolka isku midka ah, xajmiga iyo qaybinta daloolada waxaa lagu xakameyn karaa hagaajinta xaaladaha sida qiyaasta qiyaasta, taas oo hagaajinaysa sifooyinka jireed ee walxaha xumbo-saarka, sida hoos u dhigista cufnaanta walxaha, hagaajinta barti ee walxaha iyo guryaha barkinta, iwm.