N-Hydroxy-5-norbornene-2,3-dicarboximide CAS 21715-90-2

Kufotokozera Kwachidule:

N-hydroxy-5-norbornene-2,3-dicarboximide, yomwe imadziwikanso kuti NBHDI, ndi yoyera ya crystalline yolimba yomwe yachititsa chidwi kwambiri pakati pa akatswiri pamakampani opanga mankhwala.Mapangidwe ake amankhwala, C9H9NO3, amaimira mawonekedwe apamwamba komanso oyenerera bwino.Chigawochi chimakhala ndi malo otsika osungunuka ndipo chimasungunuka muzosungunulira wamba monga acetone, chloroform, ndi toluene.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kusinthasintha kwa N-hydroxy-5-norbornene-2,3-dicarboximide kumapangitsa kuti ikhale yofunika kwambiri popanga zinthu zosiyanasiyana, monga zomatira zolimba kwambiri, zokutira, ndi utomoni.Kuchitanso kwake kwapadera komanso kuthekera kochita zinthu zosiyanasiyana zama mankhwala kumapangitsa kuti ikhale chowonjezera chofunikira kwambiri m'mafakitale omwe akupanga ma polima apadera komanso kaphatikizidwe ka organic.

Kuphatikiza apo, NBHDI imagwiritsidwa ntchito kwambiri ngati njira yolumikizirana pamakampani amphira.Kuphatikizika kwake mumagulu a mphira kumawonjezera mphamvu zamakina, kuphatikiza modulus, kulimba kwamphamvu, komanso kukhazikika kwamafuta.Izi zimapangitsa kuti zinthu za mphira ziziyenda bwino komanso kuti zikhale zolimba, zomwe zimawapangitsa kukhala oyenera kugwiritsa ntchito zinthu zosiyanasiyana monga zida zamagalimoto, zisindikizo, ndi ma gaskets.

Kukhazikika kwabwino kwa kutentha kwa N-hydroxy-5-norbornene-2,3-dicarboximide kumalola kuti agwiritsidwe ntchito ngati mankhwala ochiritsira mu epoxy ndi polyester resins.Poyambitsa NBHDI mu resin izi, amawonetsa kukana kutentha, mankhwala, ndi nyengo.Khalidweli lapangitsa NBHDI kukhala chinthu chofunikira kwambiri popanga zokutira zowoneka bwino, zophatikizika, ndi makina omatira.

Pomaliza, N-hydroxy-5-norbornene-2,3-dicarboximide imakhala ndi kuthekera kwakukulu ngati mankhwala ofunikira m'mafakitale angapo.Ndi ntchito zake zosiyanasiyana zomatira, mphira, zokutira, ndi zophatikizika, gululi limathandizira kwambiri magawo osiyanasiyana.Tikukulimbikitsani kuti mufufuze zotheka zambiri zogwiritsira ntchito NBHDI mumakampani anu ndikuwona mphamvu zosinthira zomwe imapereka.

Kufotokozera:

Maonekedwe	Off- woyera mpaka woyera crystalline ufa	Gwirizanani
Chiyero(%)	≥98.0	99.5
Malo osungunuka(℃)	165-170	168.6-169.8
Losspa kuyanika(℃)	≤0.5	0.13