Resin phenolic maka apịtị ifuru
Nkọwa ngwaahịa
A na-eji obere urea gbanwee resin, na ụfụfụ phenolic nke ejiri resin a mepụta nwere ọnụ ọgụgụ cell mepere emepe nke 100%.Ọnụ ọgụgụ nnabata mmiri dị arọ dị elu dị ka ugboro 20, na apịtị ifuru nwere mmetụta dị mma na-edobe ọhụrụ.
Ebumnuche bụ isi bụ iji mee ụrọ ifuru.
Ihe ngosi nka
| Ọdịdị | Viscosity mPa.s(25°) | phenol efu (%) | Aldehyde efu | Mmiri (%) | Ọdịnaya siri ike (%) |
| mmiri mmiri na-acha ọbara ọbara ọbara ọbara | 2000-3000 | <10.0 | <3.0 | <10.0 | ≧75.0 |
Dee ozi gị ebe a ziga anyị ya
