公司信息及水印
牌号简介 About |
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Cardia Biohybrid™ BL-M是基于热塑性淀粉(TPS)和聚烯烃的混合物。这一等级的树脂是相容的,以提供高水平的机械强度,良好的延伸性能和韧性。这种树脂是以玉米淀粉为基础的,玉米淀粉是一种每年可再生的材料。聚丙烯(PP)中可再生资源含量高的混合母料,用于成型硬质制品。对于需要使用可再生资源或可持续性且不需要生物降解性的应用。可通过将Cardia Biohybrid™ BL-M母粒与聚丙烯混合在注塑和挤出应用中使用。Cardia Biohybrid™ BL-M配方中含有66%的年度可再生淀粉。这种多用途材料适用于通过注塑、挤压或吹塑工艺生产的各种产品。由于聚烯烃的含量,该材料不是完全可生物降解的聚合物,不打算最终在商业堆肥设施中处置。对于需要生物降解性/可堆肥性的应用,我们建议使用Cardia可堆肥B-M或T-BM树脂。应用示例注射成型产品,如餐具、牙刷、梳子、剃须刀、高尔夫球座等。木桩和木桩园艺产品,如花盆、花盆和木桩注射成型盖和封口板挤压产品,如食品托盘、浴缸、一次性盘子、皮带和标签吹塑成型瓶和玩具利润。挤出产品,如糖果棒和一次性饮用吸管 Cardia Biohybrid™ BL-M is based on a blend of thermoplastic starch (TPS) and polyolefin's. This grade of resin is compatibilised to offer a high level of mechanical strength, good elongation properties and toughness. The resin is based on corn starch which is an annually renewable material. A hybrid masterbatch with high content of renewable resources in Polypropylene (PP) for moulding rigid products. For applications where the use of renewable resources or sustainability are desired and Biodegradability is not required. Can be used by blending Cardia Biohybrid™ BL-M masterbatch with PP in injection moulding and extrusion applications. Cardia Biohybrid™ BL-M is formulated with 66% of annually renewable starch. This versatile material is suitable for a wide range of products manufactured by injection molding, extrusion or blow molding processes. Due its content of polyolefins the material is not a fully biodegradable polymer and is not intended for ultimate disposal in commercial composting facilities. For applications in which biodegradability/compostability is required we recommend the usage of Cardia Compostable B-M or T-BM resin. Application Examples Injection moulded products such as cutlery, toothbrushes, combs, shavers, golf-tees, etc. Stakes and pegs Horticultural products such as flower pots, planters and stakes Injection moulded caps and closures Sheet extruded products such food trays, tubs, disposable plates, strapping and labels Blow moulded bottles and toys Profile extruded products such as candy sticks and disposable drinking straws |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.11 | g/cm³ | ASTM D792 |
熔体质量流动速率 Melt Flow Rate |
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190℃,2.16kg 190℃,2.16kg |
3.6 | g/10min | ASTM D1238 |
含水量 water content |
< 0.60 | % | 内部方法 |
生物质含量 Biomass content |
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Starch Starch |
66 | % | |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸模量 Tensile modulus |
> 23.0 | MPa | ASTM D638 |
拉伸强度 tensile strength |
ASTM D638 | ||
屈服 yield |
MPa | ASTM D638 | |
断裂 fracture |
MPa | ASTM D638 | |
拉伸应变 Tensile strain |
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断裂 fracture |
% | ASTM D638 | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
kJ/m² | ASTM D256 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
熔融峰值温度 Melting peak temperature |
℃ | ASTM D3418 |
备注 |
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1 一般属性:这些不能被视为规格。 |
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气辅注射成型的重要知识
2020-10-08 搜料网资讯: 气辅注射成型GRIM( Gas-Assisted Injection Mold-ing)为一种新型的注射成型工艺,近几年已在国外得到广泛的应用,国内的使用也越来越多。其原理是利用压力相对低的惰性气体(氮 |
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