牌号简介 About |
---|
Bormed™ HF840MO是一种用于注塑成型的聚丙烯均聚物。这种等级的产品需要低表面摩擦的内部润滑油。具有加工性好、透明度高、摩擦小、物理性能好、印刷性好、脱模方便等特点。除此之外,它还可以用环氧乙烷或蒸汽消毒,并且具有良好的耐化学性。 Bormed HF840MO is a resin intended for evaluation for use in Healthcare applications. Bormed HF840MO is a polypropylene homopolymer modified with a slip agent and typically used in injection moulding. It is characterized by a good processability and an easy de-moulding. Products produced from Bormed HF840MO are characterised by a controlled low friction, good physical properties and low warpage because of the narrow molecular distribution. Bormed HF840MO can be sterilised with ethylene oxide or steam. Applications Bormed HF840MO 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 HF840MO . Disposable syringe barrels Needle cover Catheter connections Aerosol valves 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 Easy processing Low friction |
技术参数 Technical Data | |||
---|---|---|---|
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 |
|||
230℃,2.16kg 230℃,2.16kg |
19 | 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 |
|||
23℃ 23℃ |
3.5 | 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 1 |
|||
0.45 MPa,未退火 0.45 MPa, unannealed 1 |
85.0 | ℃ | 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 |
MPa | ISO 527-1-2 | |
拉伸强度 tensile strength |
|||
屈服 yield |
MPa | ISO 527-2/50 | |
拉伸应变 Tensile strain |
|||
屈服 yield |
% | ISO 527-2/50 | |
洛氏硬度 Rockwell hardness |
|||
R 级 R-level |
ISO 2039-2 |
备注 |
---|
1 一般属性:这些不能被视为规格。 |
2 Injection molded specimen |
【新闻资讯】查看全部
矿物填充对聚丙烯PP改性塑料成型收缩率的影响
2018-08-13 PP聚丙烯改性料的收缩率控/制是聚丙烯改性的一个重要方面。收缩率控/制的好对聚丙烯改性料的推广使用有重要意义,同时也是保证产品质量的一个重要方面。特别是应用改性聚丙烯取代传统的工程塑料,收缩率这一点显得十分重要。下面嘉力欣改性PP就分别从矿物质、玻纤、聚乙烯、熔脂等方面浅述下对收缩率的影响。 矿物填充对聚丙烯PP改性塑料成型收缩率的影响 聚丙烯PP用的矿物添加剂主要有碳酸钙、滑石粉、云母粉等。各种矿物填加剂对聚丙烯成型收缩率 |
【免责声明】 广州搜料信息技术有限公司保留所有权利。 此数据表中的信息由搜料网soliao.com从该材料的生产商处获得。搜料网soliao.com尽最大努力确保此数据的准确性。 但是搜料公司对这些数据值及建议等给用户带来的不确定因素和后果不承担任何责任,并强烈建议在最终选择材料前,就数据值与材料供应商进行验证。 |