Zvigadzirwa
Rabha reLiquid – Carboxyl Terminated Nitrile Butadiene Rubber (CTBN)
Zvivakwa uye Mashandisirwo
CTBN irabha ye nitrile yemvura ine mapoka anoshanda e carboxyl kumativi ese e molecular chain, uye boka re terminal carboxyl rinogona kuita ne epoxy resin. Inonyanya kushandiswa kusimbisa epoxy resin. Inogona kugadziriswa zvichienderana nezvinodiwa nevatengi.
Magadzirirwo ehunyanzvi
| Chinhu | CTBN-1 | CTBN-2 | CTBN-3 | CTBN-4 | CTBN-5 |
| Hunhu hweacrylonitrile, % | 8.0-12.0 | 8.0-12.0 | 18.0-22.0 | 18.0-22.0 | 24.0-28.0 |
| Kukosha kweasidhi yeCarboxylic, mmol/g | 0.45-0.55 | 0.55-0.65 | 0.55-0.65 | 0.65-0.75 | 0.6-0.7 |
| Kurema kwemasero | 3600-4200 | 3000-3600 | 3000-3600 | 2500-3000 | 2300-3300 |
| Kusviba (27℃), Pa-s | ≤180 | ≤150 | ≤200 | ≤100 | ≤550 |
| Zvinhu zvinoshanduka-shanduka, % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
Nyora meseji yako pano woitumira kwatiri
