公司信息及水印
牌号简介 About |
---|
Vestamidcare ML等级涵盖了一系列不同粘度的聚酰胺12树脂,可通过挤压或注射成型进行加工。Vestamicare ML产品系列包括不稳定的基础树脂以及稳定或增强的化合物。维斯塔明护理ML树脂具有耐冲击、耐缺口冲击、尺寸稳定性好、滑动性能好、耐磨性高、耐化学品等优良性能。例如,未填充的Vestamid Care ML等级是导管和导管的首选材料,其中Vestamid Care ML材料在血管成形术球囊导管等应用中遇到了更高的挑战。增强型Vestamid Care ML等级的典型应用领域包括外壳部件、监控和成像设备以及耐用医疗设备。由于其低吸水性,填充维斯汀护理毫升级甚至抵制蒸汽高压灭菌超过500个周期。优点:高抗冲击性、高尺寸稳定性、高耐化学性、低滑动摩擦性、高韧性、高耐磨性、易加工性、着色性 VESTAMID®Care ML grades cover a range of polyamide 12 resins of different viscosity for processing via extrusion or injection molding. The VESTAMID®Care ML product range consists of unstabilized base resins as well as stabilized or reinforced compounds. VESTAMID® Care ML resins are characterized by several outstanding properties, such as high impact & notched impact resistance, dimensional stability, good sliding properties, high abrasion resistance and resistance against chemicals. Unfilled VESTAMID® Care ML grades are for example the materials of choice for catheters and tubings, where VESTAMID® Care ML materials meet even highest challenges in applications such as angioplasty balloon catheters. Typical areas of application for reinforced VESTAMID® Care ML grades include housing-parts, monitoring and imaging devices and durable medical equipment. Due to their low water uptake, filled VESTAMID® Care ML grades even resist steam autoclaving for more than 500 cycles. The advantages at a glance : High impact resistance High dimensional stability High chemical resistance Low sliding friction High toughness High abrasion resistance Easy processability & colorability |
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 |
1.01 | g/cm³ | ISO 1183 |
收缩率 Shrinkage rate |
ISO 294-4 | ||
TD:2.0 mm TD:2.0 mm |
1.1 | % | ISO 294-4 |
MD:2.0 mm MD:2.0 mm |
0.90 | % | ISO 294-4 |
吸水率 Water absorption rate |
|||
饱和,23℃ Saturation, 23 ℃ |
1.4 | % | ISO 62 |
平衡,23℃,50% RH Equilibrium, 23 ℃, 50% RH |
0.70 | % | ISO 62 |
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 527-2 | |
拉伸强度 tensile strength |
|||
屈服,23℃ Yield, 23 ℃ |
MPa | ISO 527-2 | |
拉伸应变 Tensile strain |
|||
屈服,23℃ Yield, 23 ℃ |
% | ISO 527-2 | |
标称拉伸断裂应变 Nominal tensile fracture strain |
|||
23℃ 23℃ |
% | ISO 527-2 | |
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 |
ISO 179/1eA | ||
-30℃,完全断裂 -30 ℃, completely fractured |
kJ/m² | ISO 179/1eA | |
23℃,完全断裂 23 ℃, completely fractured |
kJ/m² | ISO 179/1eA | |
简支梁无缺口冲击强度 Charpy Unnotch Impact strength |
ISO 179/1eU | ||
-30℃ -30℃ |
ISO 179/1eU | ||
23℃ 23℃ |
ISO 179/1eU | ||
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 |
|||
1.8 MPa,未退火 1.8 MPa, unannealed |
℃ | ISO 75-2/A | |
0.45 MPa,未退火 0.45 MPa, unannealed |
℃ | ISO 75-2/B | |
维卡软化温度 Vicat Softening Temp |
|||
-- -- |
℃ | ISO 306/A | |
-- -- |
℃ | ISO 306/B | |
熔融温度 Melting temperature 2 |
|||
DSC DSC 2 |
℃ | ISO 11357 | |
线性热膨胀系数 Linear coefficient of thermal expansion |
|||
MD:23~55℃ MD:23~55℃ |
1/℃ | ISO 11359-2 | |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame retardant level |
UL 94 | ||
1.60 mm 1.60 mm |
UL 94 | ||
3.20 mm 3.20 mm |
UL 94 |
备注 |
---|
1 一般属性:这些不能被视为规格。 |
2 2nd Heating |
【新闻资讯】查看全部
克朗斯收购MHT 进一步提升PET产能
2018-11-12 德国克朗斯收购了MHT Holding AG(MHT)。总部位于德国Hochheim的MHT及其子公司专门从事PET行业的注塑成型工具生产和服务。该公司拥有125名员工,年收入约为2500万欧元。 |
【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。 |