Nā huahana
ʻO ka Laho Wai - Carboxyl Terminated Nitrile Butadiene Rubber (CTBN)
Nā Waiwai a me nā Hoʻohana
ʻO CTBN ka ʻūpā nitrile wai me nā hui hana carboxyl ma nā wēlau ʻelua o ke kaulahao molekala, a hiki i ka hui carboxyl hope ke hana me ka resin epoxy. Hoʻohana nui ʻia ia no ka hoʻoikaika ʻana i ka resin epoxy. Hiki ke hoʻopilikino ʻia e like me nā koi o nā mea kūʻai aku.
Nā kikoʻī loea
| Mea | CTBN-1 | CTBN-2 | CTBN-3 | CTBN-4 | CTBN-5 |
| Ka nui o ka Acrylonitrile, % | 8.0-12.0 | 8.0-12.0 | 18.0-22.0 | 18.0-22.0 | 24.0-28.0 |
| Ka waiwai o ka waikawa carboxylic, mmol/g | 0.45-0.55 | 0.55-0.65 | 0.55-0.65 | 0.65-0.75 | 0.6-0.7 |
| Kaumaha molekole | 3600-4200 | 3000-3600 | 3000-3600 | 2500-3000 | 2300-3300 |
| Ka mānoanoa (27 ℃), Pa-s | ≤180 | ≤150 | ≤200 | ≤100 | ≤550 |
| Mea lele, % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
