Zogulitsa
Acrylonitrile kupanga mapulasitiki
Acrylonitrile kupanga mapulasitiki,
Acrylonitrile 99.5%, Nambala ya CAS: 107-13-1, Mtengo wa CH2CHCN,
Acrylonitrile ndi mankhwala pawiri kuti tichipeza mpweya, ndipo ali katundu monga kosakhazikika, madzi, ndi colorless, akapeza polumikiza maatomu awiri, vinilu gulu, ndi nitrile, ndi molekyulu wapadera amene amathandiza polymerization kupeza macromolecule ngati polyacrylonitrile. .Msika wa Global Acrylonitrile ukuyembekezeka kuchitira umboni kukula pang'onopang'ono panthawi yanenedweratu.Zinthu monga kuchuluka kwa kugwiritsidwa ntchito m'mafakitale amagalimoto chifukwa cha mawonekedwe ake a thermoplastic amachepetsa kulemera kwa magalimoto, zomwe zimanenedweratu kuti ziwonjezera kufunikira kwa msika wa Acrylonitrile munthawi yomwe yanenedweratu.Kupitilira apo, chomwe chikuyendetsa kukula kwa msika wa acrylonitrile ndikugwiritsa ntchito kwake kwakukulu pantchito yomanga popanga ma grill amkati, zotonthoza zapakati, zowongolera mitu, ndi zina zomwe zikuyembekezeka kukulitsa kufunikira kwa msika wa Acrylonitrile munthawi yanenedweratu.Kuphatikiza apo, kuchulukirachulukira kwazinthu zamagetsi ndi zida zamagetsi ndikuyendetsa kukula kwa msika wa Global Acrylonitrile munthawi yanenedweratu.Komabe, kusintha kwamitengo yazinthu zopangira ndi zotsatira za mankhwala a acrylonitrile pachilengedwe, komanso kawopsedwe kwambiri komanso kuyaka, kuletsa kukula kwa msika wa acrylonitrile munthawi yomwe idanenedweratu.
Acrylonitrile imagwiritsidwa ntchito mumankhwala osiyanasiyana monga acrylonitrile butadiene styrene (ABS), acrylic fibers, styrene-acrylonitrile resins (SAR), mphira wa nitrile, ndi ulusi wa kaboni, pakati pa ena.
Zogulitsa Zamalonda
| Dzina lazogulitsa | Acrylonitrile |
| Dzina Lina | 2-Propenenitrile, Acrylonitrile |
| Molecular Formula | C3H3N |
| CAS No | 107-13-1 |
| EINECS No | 203-466-5 |
| UN NO | 1093 |
| Hs kodi | 292610000 |
| Kulemera kwa maselo | 53.1 g / mol |
| Kuchulukana | 0.81 g/cm3 pa 25 ℃ |
| Malo otentha | 77.3 ℃ |
| Malo osungunuka | -82 ℃ |
| Kuthamanga kwa nthunzi | 100 kutentha kwa 23 ℃ |
| Kusungunuka Kusungunuka mu isopropanol, ethanol, etha, acetone, ndi benzene Conversion factor | 1 ppm = 2.17 mg/m3 pa 25 ℃ |
| Chiyero | 99.5% |
| Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu |
| Kugwiritsa ntchito | Amagwiritsidwa ntchito popanga polyacrylonitrile, mphira wa nitrile, utoto, utomoni wopangira. |
Satifiketi Yowunikira
| Yesani | Kanthu | Zotsatira Zokhazikika |
| Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu | |
| Mtundu wa APHA Pt-Co :≤ | 5 | 5 |
| acidity (acetic acid) mg/kg ≤ | 20 | 5 |
| PH (5% yankho lamadzi) | 6.0-8.0 | 6.8 |
| Mtengo wa titration (5% yankho lamadzi) ≤ | 2 | 0.1 |
| Madzi | 0.2-0.45 | 0.37 |
| Mtengo wa aldehydes (acetaldehyde) (mg/kg) ≤ | 30 | 1 |
| Mtengo wa Cyanogens (HCN) ≤ | 5 | 2 |
| Peroxide (hydrogen peroxide) (mg/kg) ≤ | 0.2 | 0.16 |
| Fe (mg/kg) ≤ | 0.1 | 0.02 |
| Ku (mg/kg) ≤ | 0.1 | 0.01 |
| Acrolein (mg/kg) ≤ | 10 | 2 |
| Acetone ndi matenda a shuga | 80 | 8 |
| Acetonitrile (mg/kg) ≤ | 150 | 5 |
| Propionitrile (mg/kg) ≤ | 100 | 2 |
| Oxazole (mg/kg) ≤ | 200 | 7 |
| Methylacrylonitrile (mg/kg) ≤ | 300 | 62 |
| Acrylonitrile Content (mg/kg) ≥ | 99.5 | 99.7 |
| Kutentha osiyanasiyana (pa 0.10133MPa) ℃ | 74.5-79.0 | 75.8-77.1 |
| Polymerization inhibitor (mg/kg) | 35-45 | 38 |
| Mapeto | Zotsatira zimagwirizana ndi kaimidwe ka bizinesi | |
Phukusi ndi Kutumiza
Product Application
Acrylonitrile imapangidwa ndi malonda ndi propylene ammoxidation, momwe propylene, ammonia, ndi mpweya zimakhudzidwa ndi chothandizira pabedi lamadzimadzi.Acrylonitrile imagwiritsidwa ntchito makamaka ngati co-monomer popanga acrylic ndi modacrylic fibers.Ntchito zikuphatikizapo kupanga mapulasitiki, zokutira pamwamba, nitrile elastomers, zotchinga resins, ndi zomatira.Ndi mankhwala apakatikati pakupanga mitundu yosiyanasiyana ya antioxidants, mankhwala, utoto, komanso yogwira ntchito pamwamba.
1. Acrylonitrile yopangidwa ndi polyacrylonitrile fiber, yomwe ndi acrylic fiber.
2. Acrylonitrile ndi butadiene akhoza kupangidwa ndi copolymerized kuti apange mphira wa nitrile.
3. Acrylonitrile, butadiene, styrene copolymerized kukonzekera ABS utomoni.
4. Acrylonitrile hydrolysis imatha kupanga acrylamide, acrylic acid ndi esters ake.
