4,4'-chlorooniline) Cas101-4
chifanizo
| Chinthu | Kulembana |
| Kaonekedwe | Zithunzi zowoneka bwino zachikasu |
| Malo osungunuka | 102-107°C (b.) |
| Malo otentha | 202-214°C0.3 mm hg (ayatsidwa.) |
| kukula | 1.44 |
| Mndandanda wonena | 1.6710 (kuyerekezera) |
| Kukakamiza kwa Vapor | 0.001Pa pa 20 ℃ |
| pophulikira | > 230°F |
| Acidity coets (PKA) | 3.33±0.25 (idanenedweratu) |
| Madzi osungunuka | <0.1g / 100ml pa 25℃ |
| Mapeto | Zotsatira zomwe zimagwirizana ndi miyezo yolowera |
Kugwiritsa ntchito
4,4'-diamina-3,3'-------------------roorododipuhene (Moca) ndi gulu lolinganizidwa, ndipo njira yake yofunsira ndi motere:
- Kaphatikizidwe wa zida za polyurethane: Moca ndi chingwe chofunikira cholemba ma polyeline elastomers. Kupanga kwa PolUrethane, Isocyunate Spopolmers amafunika kuchitira ndi ma unyolo owonjezera kuti apange okwera - molecular - kulemera kwa polyurethane. Moca ali ndi chindapusa chachikulu ndi isoctanesi, omwe amatha kukulitsa unyolo wa polyurethane ndikuwongolera kuuma, nyonga, kuvala kukana, kutsutsana ndi zinthu zina za nkhaniyi. Nthawi zambiri amagwiritsidwa ntchito popanga okwera - katundu - kubereka polyirethane elastomer, monga mbale zam'manja, zisindikizo, etc. Zinthu izi zimafunika kukhala ndi vuto komanso zojambula zamakina.
- Wochiritsidwa wa Epoxy Resuns: Moca itha kugwiritsidwa ntchito ngati wothandizila kuti agulitse epoxy. Imakhala ndi mtanda - kulumikizana komwe kumalumikizidwa ndi epoxy kumapanga mawonekedwe atatu - mawonekedwe a mawonekedwe, motero kuchiritsa a Epoxy. Kulandila kwa epoxy kumakhala ndi katundu wabwino, mankhwala opondera mankhwala, ndi kukana kutentha. Nthawi zambiri imagwiritsidwa ntchito popanga ma compositi a epoxy okhala ndi zochulukirapo - zofuna za magwiridwe antchito, monga m'minda ya magetsi ndi zofukitsira pansi. Zipangizo zamagetsi zamagetsi zimafunika kuteteza zigawo zamagetsi zakunja kuchokera kudera lakunja. Tsimikitsani a epoxy omwe adachiritsidwa ndikutenga nawo mbali kwa Moca kungakutetezeni ndi chitetezo chamakina. Kufuula kwa epoxy kumafunikira kukhala ndi katundu monga kuvala kukana ndi kukana kuphukira kuti akwaniritse zofunika kugwiritsidwa ntchito ngati malo opangira mafakitale ndi maenje oyimitsa magalimoto.
Kutumiza ndi kutumiza
25kg / Thumba kapena ngati zofunikira zamakasitomala.
Kutumiza: Mitundu 6.1 ya katundu wowopsa ndipo amatha kupulumutsa panyanja.
Pitilizani ndikusunga
Moyo wa alumali: Mwezi 24 kuyambira tsiku lopanga mu phukusi lokhazikika losagwirizana ndi dzuwa louma, madzi.
Chosokoneza chosungira, kuyanika kwa kutentha kochepa, kupatulidwa ndi oxidants, ma acid.
