Imikhiqizo
Irabha ye-Liquid Rubber-Random Carboxy Nitrile Butadiene Rubber (L-XNBR)
Izakhiwo kanye Nokusetshenziswa
I-L-XNBR iwumkhiqizo werabha owuketshezi oqukethe amaqembu e-nitrile kanye ne-carboxyl kuchungechunge oluyinhloko. Iqembu le-nitrile linganikeza izakhiwo ezinhle zokuncibilikisa, ukushisa, ukuklwebheka kanye nokunamathela, kuyilapho iqembu le-carboxyl lingasabela namaqembu e-epoxy kanye nama-amino ukuze liqine.
Ingasetshenziswa njengesiguquli sokuqinisa ama-resin epoxy nama-phenolic kanye ne-ejenti yokuthambisa yokwenza ipulasitiki ibe ngerabha, futhi isetshenziswa emikhakheni yama-roller okunyathelisa, izivalo, izimbozo kanye nezinamathiseli.
Imininingwane yobuchwepheshe
| Ibanga lomkhiqizo | Kuhlanganiswe ne-acrylonitrile (%) | Umlotha (%) | Izinto eziguquguqukayo (%) | Ukujiya (40°C, Pa-s) | Okuqukethwe kwe-carboxylic acid （mmol/g） |
| Uhlobo lwe-L-XNBR-Ⅰ | 20-25 | ≤1 | ≤1 | ≤100 | 0.30-1.20 |
| Uhlobo lwe-L-XNBR-II | 30-35 | ≤1 | ≤1 | ≤150 | 0.30-1.20 |
