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Ulapha: Ikhaya » Imikhiqizo » Amakhemikhali Amahle » 2,2'-AZOBISISOBUTYRONITRILE

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2,2'-AZOBISISOBUTYRONITRILE

I-2,2'-Azobisisobutyronitrile (AIBN) ingelinye lama-radical free ancibilika kakhulu emhlabeni asetshenziswa kakhulu emhlabeni. Lapho ishisa, i-AIBN iyabola ukuze ikhiqize igesi ye-nitrogen nama-radicals wamahhala, iqalise ukusabela kwe-polymerization ngempumelelo nangokungaguquguquki.
  • awozun

  • I-AIBN

  • Amakristalu amhlophe noma i-crystalline powder

  • 78-67-1

  • I-C8H12N4

  • 164

  • 201-132-3

  • engancibiliki emanzini

Ukutholakala:

Incazelo Yomkhiqizo

Izici Eziyinhloko

  • Ukuhlanzeka okuphezulu nokuvumelana kwe-batch okuhle kakhulu

  • Ukukhiqizwa kwama-radical mahhala okusebenzayo

  • Ifanele isixazululo, ukumiswa, kanye nenqwaba ye-polymerization

  • Izinsalela eziphansi ngemva kokubola

  • Izinzile ngaphansi kwezimo zokulondoloza ezinconyiwe

  • Ihambisana nohlu olubanzi lwama-vinyl monomers

  • Izimboni kanye laboratory grade etholakalayo

  • Ukupakishwa ngokwezifiso kanye nokwesekwa kokuthekelisa emhlabeni jikelele

Imininingwane Yezobuchwepheshe

Into

Ukucaciswa

Igama Lomkhiqizo

2,2'-Azobisisobutyronitrile

Inombolo ye-CAS.

78-67-1

I-Molecular Formula

I-C8H12N4

Isisindo samangqamuzana

164.21

Ukubukeka

I-crystalline powder emhlophe

Isivivinyo

≥98%

I-Melting Point

Cishe ku-101–104°C (ukubola)

Ukuncibilika

I-Soluble kuma-organic solvents; incibilika kancane emanzini

Isitoreji

Gcina endaweni epholile, eyomile, nengenamoya kahle kude nokushisa

Izinhlelo zokusebenza

I-Polymerization Initiator

I-AIBN isetshenziswa kakhulu njengesiqalisi esishisayo se-polymerizing:

  • I-styrene

  • Ama-acrylates

  • I-Methacrylates

  • I-vinyl acetate

  • I-Acrylonitrile

  • Amanye ama-vinyl monomers

Inikeza ukuqaliswa okuthembekile kanye nokukhula kwe-polymer okulawulwayo.

Ukwenziwa Kwe-resin Yokwenziwa

I-AIBN isetshenziswa kabanzi ekukhiqizeni:

  • Izinhlayiya ze-Acrylic

  • Ama-resin e-ABS

  • Ama-copolymers akhethekile

  • Ipulasitiki yobunjiniyela

  • Izinto ze-Thermoplastic

Ama-Adhesives nama-Coatings

Abakhiqizi basebenzisa i-AIBN ku:

  • Izinamathiselo zezimboni

  • Izingubo zokuzivikela

  • Ukuguqulwa kwe-resin

  • Izinamathiselo ezizwela ukucindezela

  • Ukwakhiwa kwe-resin ekwazi ukumelana ne-UV

I-Organic Synthesis

Kulabhorethri kanye nokuhlanganiswa kwezimboni, i-AIBN isebenza njenge:

  • Umqalisi we-Radical

  • Umthombo omkhulu

  • Isiqalisi sokusabela sokudlulisa uchungechunge

  • Umgqugquzeli we-intermediate synthesis

Ivamise ukukhethelwa ukusabela kwemvelo kwamahhala ngenxa yezici zayo zokubola ezihlanzekile.

Ucwaningo Lwekhemikhali

Izikhungo zocwaningo zisebenzisa i-AIBN ku:

  • I-polymer chemistry

  • Isayensi yezinto ezibonakalayo

  • I-Organic synthesis

  • Ukusabela okukhulu okulawulwayo

  • Ukulungiswa kwe-polymer yesikali selabhorethri

Izinzuzo ze-AIBN

  • Ukusebenza kahle kokuqalisa

  • Izinga lokushisa lokubola elingaguquki

  • Ukuhlanzeka komkhiqizo okuphezulu

  • Ukuphatha kalula ngaphansi kwezimo ezifanele zokugcina

  • Ifanele ukukhiqizwa kwezimboni

  • Ihambisana nezinhlelo eziningi ze-polymer

  • Ikhwalithi ethembekile yocwaningo nokukhiqiza

Isitoreji Nokuphatha

Ukugcina ikhwalithi yomkhiqizo:

  • Gcina ekushiseni okuphansi endaweni eyomile, enomoya.

  • Gcina kude nelanga eliqondile nemithombo yokushisa.

  • Gwema ukuthintana nama-ejenti anciphisayo kanye nama-oxidizer aqinile.

  • Gcina iziqukathi zivalwe ngokuqinile.

  • Bamba usebenzisa izinto zokuzivikela ezifanele.

  • Landela imithetho esebenzayo yokuphepha kwamakhemikhali ngesikhathi sokuthutha nokusebenzisa.

Ukupakisha

Izinketho zokupakisha ezijwayelekile zifaka:

  • 20 kg fiber isigubhu

  • 20 kg ibhokisi

  • Ukupakishwa okwenziwe ngendlela oyifisayo kuyatholakala uma kuceliwe

Izinsizakalo zokulebula eziyimfihlo kanye nezinsizakalo zokupakisha ze-OEM nazo ziyatholakala.

Izimboni Zisetshenziswa

I-AIBN yethu inikezwa amakhasimende ku:

  • Ukukhiqizwa kwe-polymer

  • Ukukhiqizwa kwamakhemikhali

  • Ukukhiqizwa kwe-resin

  • Imboni yokunamathisela

  • Imboni kapende nezingubo

  • Amalabhorethri ocwaningo

  • Amanyuvesi

  • Abasabalalisi bamakhemikhali abakhethekile

Kungani Khetha i-AIBN yethu?

  • Ikhwalithi yomkhiqizo ezinzile futhi enokwethenjelwa

  • Amanani okuncintisana amazwe ngamazwe

  • Ukulawulwa kwekhwalithi okuqinile

  • Thekelisa ulwazi ezimakethe zomhlaba

  • Ukulethwa okusheshayo

  • Izixazululo zokupakisha eziguquguqukayo

  • Ukwesekwa okusabelayo kwezobuchwepheshe nezohwebo

  • I-OEM nokunikezwa okwenziwe ngezifiso kuyatholakala

Imibuzo Evame Ukubuzwa (FAQs)

I-AIBN isetshenziselwa ini ngokuyinhloko?

I-AIBN isetshenziswa ngokuyinhloko njenge-thermal free radical Initiator yokusabela kwe-polymerization kumapulasitiki, ama-resin, ama-adhesives, ama-coatings, kanye ne-organic synthesis.

I-AIBN ibola ibe yini?

Uma ishisa, i-AIBN iyabola ukuze ikhiqize igesi ye-nitrogen nama-radicals mahhala aqala ukusabela kwe-polymerization.

Ingabe i-AIBN iyancibilika emanzini?

I-AIBN incibilika kancane emanzini kodwa incibilika kahle kuzincibilikisi eziningi ezivamile.

I-AIBN kufanele igcinwe kanjani?

Kufanele igcinwe endaweni epholile, eyomile, enomoya omuhle kude nokushisa, imithombo yokuthungela, kanye nokukhanya kwelanga okuqondile.

Ingabe i-AIBN ingasetshenziswa ocwaningweni lwaselabhorethri?

Yebo. I-AIBN isetshenziswa kabanzi kumalabhorethri ocwaningo amakhemikhali e-radical yamahhala, i-polymer synthesis, kanye nokusabela kwemvelo.

Ingabe unikeza amabanga ahlukene wokuhlanzeka?

Yebo. Singahlinzeka ngemininingwane ehlukahlukene yobumsulwa kanye namamaki enziwe ngokwezifiso ngokuya ngezidingo zamakhasimende.

Ingabe ukupakisha okwenziwe ngokwezifiso kuyatholakala?

Yebo. Ukupakisha okwenziwe ngendlela oyifisayo, ukulebula okuyimfihlo, nezinsizakalo ze-OEM ziyatholakala kumakhasimende aphesheya.

Ingabe uyakusekela ukuthunyelwa kwamanye amazwe?

Yebo. Sinolwazi olunzulu lokuthumela imikhiqizo yamakhemikhali emhlabeni wonke futhi singahlela ukuthunyelwa ngolwandle, ngomoya, noma nge-courier ngokuvumelana nezidingo zamakhasimende.

Xhumana nathi

Ufuna umhlinzeki onokwethenjelwa we -2,2'-Azobisisobutyronitrile (AIBN) CAS 78-67-1?

Sizibophezele ekuhlinzekeni ngemikhiqizo yamakhemikhali yekhwalithi ephezulu, amanani ancintisanayo, izinsizakalo zokuthekelisa ezichwepheshile, kanye nokwesekwa kobuchwepheshe ngokushesha.

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Okwedlule: 
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Xhumana nathi

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