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| 牌号简介 About |
|---|
| Bormed™ HE7541-PH是一种用于医疗应用评估的树脂。Bormed™ HE7541-PH是一种双峰高密度聚乙烯，通常用于注塑制品中。该等级集高环境应力抗裂性和易加工性于一体。材料可以用环氧乙烷、蒸汽和高达35kgy的辐射灭菌；由于辐射灭菌，可能会出现一些轻微的黄变。 Bormed HE7541-PH is a resin intended for evaluation for use in Healthcare applications. Bormed HE7541-PH-03 is a bimodal high-density polyethylene typically used in articles produced via injection moulding. This grade combines high environmental stress crack resistance and easy processing. Material can be sterilised with ethylene oxide, steam and radiation up to 35 kGy; as a result of sterilisation by radiation some minor yellowing can occur. Applications Bormed HE7541-PH 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 HE7541-PH . Bottles and containers for tablets Caps and closures Bottles and containers for powder Shoulders for tubes Bottles and containers for granules 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 High ESCR |
产品描述 Product Description
用途：医疗/护理用品;容器;护罩;外壳;药品包装;
加工条件：注射成型 Injection Molding
性能特点： 可回收; 蒸汽消毒; 辐射消毒; 双峰分子量分布; 环氧乙烷消毒; 抗应力开裂; 易加工; Excellent Processability,Steam sterilized,Renewable resources,Radiation disinfection,Bimodal molecular weight distribution,High ESCR,Ethylene oxide disinfection
| 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 |
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密度 Density |
0.954 | g/cm³ | ISO 1183 |
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熔体质量流动速率 Melt Flow Rate |
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190℃，2.16kg 190℃，2.16kg |
4.0 | g/10min | ISO 1133 |
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收缩率 Shrinkage rate |
1.0 to 2.0 | % | |
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抗环境应力开裂 ESCR(Environmental Stress Cracking Resistance) |
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10%乳化剂，F50 10% emulsifier, F50 |
40.0 | hr | ASTM D1693A |
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机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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邵氏硬度 Shore hardness |
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邵氏 D Shaw's D |
61 | ISO 868 | |
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拉伸模量 Tensile modulus |
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注塑成型 injection molding |
MPa | ISO 527-1-2 | |
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拉伸强度 tensile strength |
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屈服，注塑成型 Yield, injection molding |
MPa | ISO 527-2/50 | |
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拉伸应变 Tensile strain |
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屈服，注塑成型 Yield, injection molding |
% | ISO 527-2/50 | |
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弯曲模量 Bending modulus |
MPa | ISO 178 | |
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冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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拉伸冲击强度 Tensile impact strength |
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23℃ 23℃ |
kJ/m² | ISO 8256/1A | |
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热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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热变形温度 Hot deformation temperature 1 |
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0.45 MPa，未退火 0.45 MPa, unannealed 1 |
℃ | ISO 75-2/B | |
| 备注 |
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| 1 一般属性：这些不能被视为规格。 |
| 2 Injection Molded |
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宇新总投资159亿项目签约惠州
2020-11-07 搜料网资讯： 11月3日下午，惠州新材料产业园和上市公司湖南宇新能源科技股份有限公司（以下简称宇新）正式签订投资协议，该公司总投资159亿元的宇新轻烃综合利用项目，进入实质 |
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【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。 |
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