生物可降解聚合物/Biocycle 1000/Biocycle 物性表
生物可降解聚合物/Biocycle 1000/Biocycle
规格用途
该料用途 | 把手; 包装; 电器用具; 电线电缆应用; 个人护理; 农业应用; 汽车领域的应用; 体育用品; 玩具; 文具 |
备注说明 | Characteristics of the product:Yellowish white powder, with a high degree of purity of over 99.5% and humidity below 0.3%. Weight-average molecular weight of approximately 600,000 g/mol.Basic Raw Material: SaccharoseMicroorganism: Bacteria of the alcaligene genusObtention Process:Biosynthesis of the polymer by aerobic fermentation and extraction purification of the polymer through natural solvent.Advantages:The polymer is totally biodegradable and renewable with its final decomposition in water and carbon dioxide through the action of microorganisms in natural environment; When placed in composting units, the polymer quickly decomposes and doesn't affect the quality of the compost produced. The polymer can be dyed by using biodegradable masterbatches in conventional dying processes. The polymer can be printed with paints and conventional printing processes, using surface treatment which are also conventional. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
物理性能 | 密度 / 比重 | ASTM D792, ISO 1183 | 뜶.덴 | g/cm³ | 熔流率(熔体流动速率) | ASTM D1238, ISO 1133 | 190°C/2.16 kg | . | g/10 min |
机械性能 | 拉伸应力 | 屈服 | ISO 527-2 | 뚘덴. | MPa | -- | ASTM D638 | 뚘덴. | MPa | 伸长率 | 断裂 | ASTM D638 | . | % | 断裂 | ISO 527-2 | 뚘. | % | 弯曲模量 | -- | ASTM D790 | 덴덴 | MPa | -- | ISO 178 | 덴덴 | MPa |
冲击性能 | 悬壁梁缺口冲击强度 | -- | ASTM D256 | 덴 | J/m | -- | ISO 180/1A | 덴 | kJ/m² |
热性能 | 载荷下热变形温度 | 0.45 MPa, 未退火 | ASTM D648 | 뜶뜶뜡 | °C | 0.45 MPa, 未退火 | ISO 75-2/B | 뜶뜶 | °C | 1.8 MPa, 未退火 | ASTM D648, ISO 75-2/A | . | °C | 维卡软化温度 | ASTM D1525, ISO 306/A120 | 뜶뚘 | °C | 熔融峰值温度 | ASTM D3418 | 뜶뜡 到 뜶뜡 | °C |
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