HTBN ndi mphira wa nitrile wamadzimadzi wokhala ndi magulu ogwirira ntchito a hydroxyl kumapeto konse kwa unyolo wa maselo, ili ndi mawonekedwe ofanana ndi akuthupi ndi mankhwala monga mphira wa nitrile, ndipo imatha kuchiritsidwa ndi mankhwala a isocyanate okhala ndi reactivity yabwino komanso magwiridwe antchito.
Ili ndi kukana bwino kwamafuta, kukana kutentha, kukana abrasion komanso kumamatira mwamphamvu. Amagwiritsidwa ntchito makamaka zomatira, zokutira, utomoni toughening wothandizira, akhoza kumapangitsanso kulimba, adhesion ndi durability wa zipangizo gulu, mafuta ndi kutentha kukana.
Mfundo zaukadaulo
Kanthu | HTBN-I | HTBN-II |
Maselo a maselo | 2000-3000 | 2000-3000 |
Mtengo wa Hydroxyl, mmol/g | 0.8-1.2 | 0.8-1.2 |
Zinthu za Acrylonitrile | 10-18 | 20-28 |
Viscosity (40 ℃), Pa-s | ≤100 | ≤300 |
Gawo la madzi,% | <0.05 | <0.05 |