牌号简介 About |
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Intrepid 2499 NT双峰聚乙烯树脂是采用Unipol II工艺技术生产的具有高温性能(PE-RT)的聚乙烯树脂。本产品适用于存在高温、侵蚀性化学品、碳氢化合物或高度氧化条件等极端条件的市政和工业管道系统。适用于油气田管道、配气管道、采矿管道、区域供热系统、市政配水等工业应用。工业标准符合性:ASTM D3350:电池分类:天然-PE445574A CC0黑色-PE445574C CC3(见注释A)塑料管道协会(PPI):TR-4天然管道Intrepid 2499 NT双峰聚乙烯树脂ASTM PE4710管道等级-1600psi HDB@73°F(23°C)ASTM PE4710管道等级-800psi HDB@180°F(82.2°C)黑色管道Intrepid2499 BK双峰聚乙烯树脂ASTM PE4710管道等级-1600psi HDB@73°F(23°C),ASTM PE4710管道等级-800psi HDB@180°F(82.2°C),NSF国际:标准14和61黑色管道,Intrepid 2499黑色(见注a)注:(a)电池分类的前5个数字基于天然树脂。最后一个数字和字母是基于黑色树脂。(天然树脂加6.5%DFNF-0092)。 The ChronoFlex AR and ChronoFlex AR-LT products are aromatic polycarbonate urethanes designed for molding, casting and dip coating applications. These unique materials are fully synthesized in liquid providing superior strength & elongation while maintaining the inherent polycarbonate advantages of long-term permanent durability and resistance to Environmental Stress Cracking (ESC). Additionally, they may be electrospun or used in water emulsion processes. ChronoFlex AR & AR-LT polymers are ideal in applications requiring exceptional flexural endurance such as artificial heart diaphragms, vascular grafts, or for use in the fabrication of blood contact surfaces, such as coatings. The ChronoFlex AR & AR-LT demonstrates an inherent low-tack property, which allows for pulsatile flow in-situ, an innovative characteristic optimal for devices such as VADs and artificial valves components. This product line is offered in a wide range of viscosity/concentration configurations based upon specific product requirements. AdvanSource Biomaterials synthesizes and manufactures medical grade materials offering the ability to tailor physical and mechanical characteristics to support and enhance your end product design. These mechanical characteristic's, critical to the design and development of medical devices, can incorporate a wide range of physical and chemical properties while maintaining core characteristics such as biodurability and biocompatibility. In most materials, specialized characteristics such as the addition of colorant agents or antimicrobial properties (where applicable) can be added to the polymer to provide a homogenous material and limit secondary processing steps. In addition, radiopaque agents may also be incorporated into the formula to provide additional product enhancements and may contain up to 40%, by weight, of a radiopaque agent thus allowing varied-scale visibility options. With an expanding range of secondary operations including custom solution development, prototype coating capabilities, and project management services, ASB's expert team of chemists, scientists, engineers and industry professionals assist in every stage of customers' projects, from concept initiation through full-scale manufacture. |
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 |
固体含量 Solid content |
8.0 到 25 | % | |
粘度 viscosity |
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22%固体 22% solid |
10.0 到 50.0 | Pa·s | |
8%固体 8% solid |
0.200 到 1.00 | Pa·s | |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度 tensile strength |
ASTM D638 | ||
断裂 fracture |
41.4 到 68.9 | MPa | ASTM D638 |
50% 应变 50% strain |
3.10 到 5.86 | MPa | ASTM D638 |
100% 应变 100% strain |
MPa | ASTM D638 | |
200% 应变 200% strain |
MPa | ASTM D638 | |
300% 应变 300% strain |
MPa | ASTM D638 | |
拉伸应变 Tensile strain |
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断裂 fracture |
% | ASTM D638 |
备注 | |||
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暂无数据 |
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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。 |