名称：Goodfellow（顾特服）
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聚羟基丁酸酯生物聚合物,颗粒, PHB
材料 >> 聚合物材料
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| Weight | |
| 708-895-63 | 100g |
| 626-976-95 | 200g |
| 338-334-82 | 500g |
| 035-452-43 | 1000g |
| 240-188-92 | 2000g |
| 848-147-14 | 3000g |
| 596-628-73 | 5000g |
| 865-400-36 | 25000g |
产品参数
| Grade[等级] | Slow crystallising grade |
| Molecular Weight[分子量] | 550k g/mol |
| Nominal Granule Size[标称颗粒大小] | 5 |
| Warning[警告] | Not suitable for electrospinning |
| Weight[重量] | 100g - 25000g |
| Electrical Properties(电气特性) | |
| Dielectric constant @1MHz | 3 |
| Volume resistivity ( Ohmcm ) | 10¹⁶ |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | 6.0 |
| Izod impact strength ( J m⁻¹ ) | 35.0 - - 60.0 |
| Tensile modulus ( GPa ) | 3.50 |
| Tensile strength ( MPa ) | 40.00 |
| Thermal Properties(热性能) | |
| Upper working temperature ( C ) | 95 |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 1.250 |
| Resistance to Ultra-violet | Fair |
| Chemical Resistance(耐化学性) | |
| Acids - dilute | Fair |
| Alcohols | Fair |
| Alkalis | Poor |
| Greases and Oils | Good |
