Kayayyaki
Ruwan Roba - Matsakaici Liquid Vinyl Ruwa Ya Kare Hydroxy Polybutadiene
Kayayyaki da Amfani
Samfurin yana halin kunkuntar rarraba nauyin kwayoyin halitta, kyawawan kaddarorin kariya da sassauci mai kyau.
Ana iya amfani dashi a cikin mannen tukwane, manne, sealant, rufin ruwa da manne na musamman. Yana iya zama hydrogenated, kuma bayan hydrogenation, shi har yanzu yana kula da ruwa a cikin dakin zafin jiki, kuma yana da mafi kyau yanayi juriya.
Bayanan fasaha
| Abu | Bayanan fasaha | |
| Hydroxyl darajar, mmol/g | 0.6-0.65 | 0.9-0.95 |
| Nauyin kwayoyin halitta | 3000 | 2000 |
| 1.2 abun ciki na Vinyl, % | 50-70 | 50-70 |
| Danko (40 ℃), Pa-s | 15 | 10 |
| Rarraba yawan ruwa, % | 0.05 | 0.05 |
Ku rubuta sakonku anan ku aiko mana
