N-Hydroxy-5-norbornene-2,3-dicarboximide CAS 21715-90-2
Isku-dhafka N-hydroxy-5-norbornene-2,3-dicarboximide wuxuu ka dhigayaa qayb muhiim ah oo ka mid ah soo saarista agabyada kala duwan, sida xabagyada aadka u adkeysanaya, dahaarka, iyo resins.Falcelinteeda gaarka ah iyo awoodda ay u leedahay in lagu sameeyo falcelin kiimikaad oo kala duwan ayaa ka dhigaysa wax lagu daro lama huraan u ah warshadaha la tacaalaya polymers-yada gaarka ah iyo isku-dhafka organic.
Intaa waxaa dheer, NBHDI si ballaaran ayaa looga faa'iideystaa sidii wakiilka isku xira ee warshadaha caagga ah.Ku darida xayndaabyada caagga ah waxay xoojisaa sifooyinkooda farsamada, oo ay ku jiraan modules-ka, xoogga xajinta, iyo xasiloonida kulaylka.Tani waxay keenaysaa in la wanaajiyo waxqabadka iyo adkeysiga alaabada caaga ah, taasoo ka dhigaysa inay ku habboon yihiin codsiyo badan oo kala duwan sida qaybaha baabuurta, shaabadihii, iyo gaasaska.
Xasiloonida kulaylka aadka u fiican ee N-hydroxy-5-norbornene-2,3-dicarboximide waxay u oggolaanaysaa in loo isticmaalo sida wakiilka daaweynta ee epoxy iyo polyester resins.Soo bandhigida NBHDI resins-kan, waxay muujinayaan iska caabbinta kulaylka, kiimikooyinka, iyo xaaladaha cimilada.Dabeecaddani waxay NBHDI ka dhigtay qayb aasaasi ah oo soo saarista dahaarka waxqabadka sare leh, isku-dhafka, iyo nidaamyada dhejiska.
Gebogebadii, N-hydroxy-5-norbornene-2,3-dicarboximide waxa ay haysaa awood aad u weyn sida xarun kiimiko oo muhiim u ah warshado badan.Codsiyada kala duwan ee xabagta, caagadaha, dahaarka, iyo isku-dhafka, xaruntan ayaa hubaal ah inay si weyn uga qayb qaadanayso qaybaha kala duwan.Waxaan kugu dhiirigelinaynaa inaad sahamiso fursadaha badan ee aad NBHDI kaga shaqaalaysiin karto warshadahaaga oo aad markhaati ka noqoto awoodda wax-ka-beddelka ah ee ay bixiso.
Faahfaahin:
| Muuqashada | Off-cad ilaa cad budo crystalline | U hoggaansamo |
| daahirnimo(%) | ≥98.0 | 99.5 |
| barta dhalaalaysa(℃) | 165-170 | 168.6-169.8 |
| Losson qalajinta(℃) | ≤0.5 | 0.13 |
