I-Polyvinyl Alcohol PVA
Impahla: I-Polyvinyl Alcohol PVA
I-CAS#:9002-89-5
Ifomula: C2H4O
Ifomula Yesakhiwo:
Ukusetshenziswa: Njenge-resin encibilikayo, indima eyinhloko yokwakhiwa kwefilimu ye-PVA, umphumela wokubopha, isetshenziswa kabanzi ku-textile pulp, izinto ezinamathelayo, ukwakhiwa, ama-ejenti okulinganisa amaphepha, amapende nama-coatings, amafilimu nezinye izimboni.
Imininingwane
| Into | Okujwayelekile |
| Ukubukeka | Impushana emhlophe |
| I-Hydrolysis mol | 86.0-90.0% |
| I-Viscosity mPa's | 46.0-56.0 |
| Ubumsulwa | ≥93.5% |
| Indaba eguquguqukayo | ≤5.0% |
| PH | 5.0-7.0 |
| Izinga lokuphasa le-mesh engu-120 | ≥95% |
Bhala umyalezo wakho lapha futhi usithumelele wona