公司信息及水印
牌号简介 About |
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Bormed™ RJ880MO是一种用于医疗应用评估的树脂。Bormed™ RJ880MO是一种特殊改性的高度透明聚丙烯无规共聚物,具有很高的熔体流动速率。它是专为高速注塑而设计的,含有成核剂和脱模剂。添加已优化,以提供良好的抗静电和脱模性能,而没有开花或板出问题。该聚合物为CR(受控流变学)级,分子量分布窄,翘曲度低。该等级产品具有良好的透明度、良好的感官性能、良好的刚度平衡和环境温度下的冲击强度。 Bormed RJ880MO is a resin intended for evaluation for use in Healthcare applications. Bormed RJ880MO is a specially modified highly-transparent polypropylene random copolymer with very high melt flow rate. It is designed for high-speed injection moulding and contains nucleating agent and demoulding additives. Additivation has been optimized to provide good antistatic and demoulding properties without blooming or plate-out problems. This polymer is a CR (controlled rheology) grade with narrow molecular weight distribution giving low warpage. Products originating from this grade have excellent transparency, good organoleptic properties, good balance of stiffness and impact strength at ambient temperatures. Applications Bormed RJ880MO has been evaluated according to different regulations and norms. Typical applications are mentioned below for Medical devices or Pharmaceutical & Diagnostic packaging. However, Borealis should be consulted for final approval to evaluate the use of Bormed RJ880MO . Lids Square containers Square boxes Closures This grade may only be used for the applications listed in the Product Datasheet and only to the extent that the application is within the scope of the tests set out in the Statement on Compliance to Regulations on Medical Use for that grade. If an application is not listed in the Product Datasheet, the grade can be used for such application only after express written consent of the Borealis Marketing Manager, Healthcare. Borealis prohibits the use of any healthcare grade product in an implantable device that is introduced into the human body by surgical intervention and that is intended to remain in place following surgical procedure. Special features Good flow behaviour Very good clarity stiffness and impact balance Low blooming |
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 |
0.905 | g/cm³ | ISO 1183 |
熔体质量流动速率 Melt Flow Rate |
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230℃,2.16kg 230℃,2.16kg |
45 | g/10min | ISO 1133 |
收缩率 Shrinkage rate |
1.0 to 2.0 | % | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
简支梁缺口冲击强度 Charpy Notched Impact Strength |
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23℃ 23℃ |
5.0 | kJ/m² | ISO 179/1eA |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
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0.45 MPa,未退火 0.45 MPa, unannealed |
73.0 | ℃ | ISO 75-2/B |
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 |
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1 mm 1 mm |
MPa | ISO 527-2 | |
拉伸强度 tensile strength |
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屈服 yield |
MPa | ISO 527-2/50 | |
拉伸应变 Tensile strain |
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屈服 yield |
% | ISO 527-2/50 | |
洛氏硬度 Rockwell hardness |
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R 级 R-level |
ISO 2039-2 |
备注 |
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1 一般属性:这些不能被视为规格。 |
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