牌号简介 About |
---|
Bormed™ RD804CF是一种低乙烯含量的无规共聚物。该牌号适用于制造冷辊法无取向铸膜、管式水淬法吹膜、注射成型和安瓿瓶用ISBM(2级法)。 Bormed RD804CF is a random copolymer with low ethylene content. The current version of Bormed RD804CF has been scheduled for deletion. Please refer to Bormed RD804CF-11 documentation for new projects. In case of questions, please contact either your responsible Borealis Sales Manager and/or Application Development Engineer. This grade is suitable for the manufacturing of non-oriented cast films on chill roll process, blown films on tubular water quenching process as well as injection moulding and ISBM (2-stage process) for ampoules and bottles. CAS-No.: 9010-79-1 Applications Bormed RD804CF 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 RD804CF . Medical device packaging Secondary packaging Pouches for Continuous Ambulatory Peritoneal Dialysis Caps and closures Parenteral nutrition bags Bottles/ampoules for injectable solutions Pouches for IV solutions Ampoules/small bottles for eye, ear & nose drops Extension and connection tubings Bottles for IV-solutions 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 optical properties High water vapour barrier Good impact strength Sterilisability by means of water steam |
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 |
熔体质量流动速率 Melt Flow Rate |
|||
230℃,2.16kg 230℃,2.16kg |
8.0 | g/10min | ISO 1133 |
分子量分布 molecular weight distribution |
Narrow | ISO 11357-3 | |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
弯曲模量 Bending modulus |
|||
注塑成型 injection molding |
1000 | MPa | ISO 178 |
摩擦系数 friction coefficient |
> 0.70 | ISO 8295 | |
薄膜 film |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
薄膜厚度 film thickness |
|||
测试 test |
50 | µm | |
拉伸模量 Tensile modulus |
ISO 527-3 | ||
MD,50 µm MD,50 µm |
MPa | ISO 527-3 | |
TD,50 µm TD,50 µm |
MPa | ISO 527-3 | |
拉伸强度 tensile strength |
ISO 527-3 | ||
MD,50 µm MD,50 µm |
MPa | ISO 527-3 | |
TD,50 µm TD,50 µm |
MPa | ISO 527-3 | |
拉伸应变 Tensile strain |
ISO 527-3 | ||
MD,断裂 MD, fracture |
% | ISO 527-3 | |
TD,断裂 TD, fracture |
% | ISO 527-3 | |
装有测量仪表的落镖冲击 Dart impact equipped with measuring instruments |
|||
50 µm,Total Energy 50 µm,Total Energy |
J | ISO 7765-2 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
熔融温度 Melting temperature |
|||
DSC DSC |
℃ | ISO 3146 | |
光学性能 optical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
光泽度 gloss |
|||
20°,50 µm 20°,50 µm |
ASTM D2457 | ||
雾度 Haze |
|||
50 µm 50 µm |
% | ASTM D1003 |
备注 |
---|
1 一般属性:这些不能被视为规格。 |
【新闻资讯】查看全部
塑料模具提高质量需提升模具热处理技术
2016-06-21 一、热处理与模具质量的关联性 1、模具的制造精度 组织转变不均匀、不彻底及热处理形成的残余应力过大,造成模具在热处理后的加工、装配和模具使用过程中的变形,从而降低模具的精度,甚至报废。 2、模具的强度 热处理工艺制定不当、热处理操作不规范、或热处理设备状态不完好,造成被处理模具强度(硬度)达不到设计要求。 3、模具的工作寿命 热处理造成的组织结构不合理、晶粒度超 |
【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。 |