PVA 1799 / Polyvinyl Alcohol 1799
Entam-barotra: PVA 1799 / Polyvinyl Alcohol 1799
CAS #:9002-89-5
Formula: C2H4O
Formula ara-drafitra:
Fampiasana: Toy ny resin mety levona, ny tena anjara asan'ny PVA sarimihetsika-miforona, fatorana vokany, dia be mpampiasa amin'ny lamba pulp, adhesives, fanorenana, taratasy sizing mpiasa, loko sy coatings, sarimihetsika sy ny orinasa hafa.
fepetra arahana
| zavatra | Malagasy |
| Bika Aman 'endrika | 12 mesh (vovoka fotsy na mavo mavo) |
| Viscosité (mpa.s) | 22.0-30.0 |
| Hydrolysis (mol%) | 97.0-99.0 |
| Volatile (%) | ≤4.5 |
| Sodium Acetate (%) | ≤1.5 |
| Lavenona (%) | ≤0.5 |
| Fahadiovana (%) | ≥94.0 |
| Ph (sanda) | 5-7 |
Soraty eto ny hafatrao ary alefaso aminay