| 产品特性：耐磨 | 是否进口：否 | 产地：日本可乐丽 |
| 厂家(产地)：日本可乐丽 | 牌号： PVA-217 | 用途级别：注塑级 |
| 品名：PVA | 品牌：日本可乐丽 | 产品规格： PVA-217 |
| 包装规格：25kg/包 |
| KURARAY POVAL? standard grades | ||||||
| Type | Grade | Volatile matter % | Sodium acetate % | Hydrolysis mol% | Viscosity (4%, 20oC) mPa路s | Purity % |
| ully hydrolyzed | 3-98 | 5.0 or lower | 1.5 or lower | 98.0锝�99.0 | 3.2锝�3.8 | 94.0 or higher |
| 5-98 | 5.0 or lower | 1.5 or lower | 98.0锝�99.0 | 5.2锝�6.0 | 94.0 or higher | |
| 28-98 | 5.0 or lower | 1.0 or lower | 98.0锝�99.0 | 25.0锝�31.0 | 94.0 or higher | |
| 60-98 | 5.0 or lower | 1.0 or lower | 98.0锝�99.0 | 54.0锝�66.0 | 94.0 or higher | |
| Medium hydrolyzed | 27-96 | 5.0 or lower | 1.0 or lower | 95.5锝�96.5 | 24.0锝�30.0 | 94.0 or higher |
| Partially hydrolyzed | 3-88 | 5.0 or lower | 1.0 or lower | 87.0锝�89.0 | 3.2锝�3.6 | 94.0 or higher |
| (Degree of hydrolysis: 88) | 5-88 | 5.0 or lower | 1.0 or lower | 86.5锝�89.0 | 4.6锝�5.4 | 94.0 or higher |
| 22-88 | 5.0 or lower | 1.0 or lower | 87.0锝�89.0 | 20.5锝�24.5 | 94.0 or higher | |
| 44-88 | 5.0 or lower | 1.0 or lower | 87.0锝�89.0 | 40.0锝�48.0 | 94.0 or higher | |
| 95-88 | 5.0 or lower | 1.0 or lower | 87.0锝�89.0 | 80.0锝�110.0 | 94.0 or higher | |
| Partially hydrolyzed | 48-80 | 5.0 or lower | 0.5 or lower | 78.5锝�80.5 | 45.0锝�51.0 | 鈥� |
| (Degree of hydrolysis: 80) | ||||||
| Partially hydrolyzed | L-10 | 5.0 or lower | 鈥� | 71.5锝�73.5 | 5.0锝�7.0 | 96.0 or higher |
| (L grade) | ||||||
