Toluene diisocyangate (TDI-80) Cas No.: 26471-62-5
Kufotokozera kwaifupi:
Kuzindikira Zowonjezera
Toluene Diisocnganga (TDI) ndi chinthu chofunikira chopangira cholembera, makamaka chopangidwa ndi zomwe Tuluene adapanga ndi Phosgene. Monga gawo lofunikira mu polyureurethane, tdi limagwiritsidwa ntchito kwambiri m'masomu osinthika, zomatira, zomatira, elastomers, ndi zina zambiri. TDI ikupezeka mumitundu iwiri yayikulu iSomeric: TDI-80 (80% 2,4-TDI 2,6-TDI) ndi TDI), ndi TDI-80 yogwiritsidwa ntchito kwambiri.
Mawonekedwe Ofunika
Kutengeka Kwambiri:TDI ili ndi magulu a Indocyiate kwambiri (-nco), zomwe zingachitike ndi hydroxyl, amino, ndi magulu ena ogwira ntchito kuti apange zida za pourerethane.