Imikhiqizo
Irabha Yoketshezi-I-Carboxy Nitrile Butadiene Rubber (L-XNBR)
Izakhiwo kanye nokusetshenziswa
I-L-XNBR iwumkhiqizo werabha owuketshezi oqukethe amaqembu e-nitrile ne-carboxyl ochungechungeni oluyinhloko. Iqembu le-nitrile linganikeza izinto ezinhle zokuncibilikisa, ukushisa, ukuhuzuka kanye nokunamathela, kuyilapho iqembu le-carboxyl lingasabela ngamaqembu e-epoxy nama-amino ukuze zelashwe.
Ingasetshenziswa njengesilungisi esiqinisayo se-epoxy kanye ne-phenolic resins kanye ne-ejenti ethambisayo yokwenza ipulasitiki yenjoloba, futhi isetshenziswa emkhakheni wokuphrinta ama-roller, ama-seal, ama-coatings nama-adhesives.
Ukucaciswa kobuchwepheshe
| Ibanga lomkhiqizo | Ihlanganiswe ne-acrylonitrile (%) | Umlotha (%) | Indaba eguquguqukayo (%) | I-Viscosity (40°C, Pa-s) | Okuqukethwe kwe-Carboxylic acid (mmol/g) |
| L-XNBR-Ⅰ uhlobo | 20-25 | ≤1 | ≤1 | ≤100 | 0.30-1.20 |
| Uhlobo lwe-L-XNBR-II | 30-35 | ≤1 | ≤1 | ≤150 | 0.30-1.20 |
