品牌:美国泰科纳
起订:1kg
供应:200000kg
发货:3天内
信息标签:POM C 9021 XAP®,供应,塑料橡胶,塑料原料
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POM copolymer
Product with reduced emissions especially for automotive interior application. Good properties of the standard-injection molding grades like high rigidity, hardness and toughness; good chemical resistance to solvents, fuel and strong alkalis as well as good hydrolysis resistance; high resistance to thermal and oxidative degradation are maintained Emission according to VDA 275 <10 mg/kg (natural grades) Monomers and additives are listed in EU-Regulation (EU) 10/2011 FDA compliant according to 21 CFR 177.2470 Burning rate ISO 3795 and FMVSS 302 < 75 mm/min for a thickness more than 1 mm. FDA = Food and Drug Administration (USA) FMVSS = Federal Motor Vehicle Safety Standard (USA) |
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总体 | ||||
材料状态
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供货地区
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特性
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用途
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机构评级
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汽车要求
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加工方法
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树脂ID (ISO 1043)
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物理性能 |
额定值
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单位制
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测试方法
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密度
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g/cm³
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ISO 1183 | |
溶化体积流率(MVR) (190°C/2.16 kg)
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in³/10min
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ISO 1133 | |
收缩率
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ISO 294-4 | ||
横向流量
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%
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流量
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%
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吸水率 (饱和, 73°F)
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%
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ISO 62 | |
机械性能 |
额定值
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单位制
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测试方法
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拉伸模量
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psi
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ISO 527-2/1A/1 | |
拉伸应力 (屈服)
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psi
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ISO 527-2/1A/50 | |
拉伸应变 (屈服)
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%
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ISO 527-2/1A/50 | |
标称拉伸断裂应变
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%
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ISO 527-2/1A/50 | |
拉伸蠕变模量
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ISO 899-1 | ||
1 hr
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psi
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1000 hr
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psi
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弯曲模量 (73°F)
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psi
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ISO 178 | |
冲击性能 |
额定值
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单位制
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测试方法
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简支梁缺口冲击强度
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ISO 179/1eA | ||
-22°F
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ft·lb/in²
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73°F
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ft·lb/in²
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简支梁无缺口冲击强度
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ISO 179/1eU | ||
-22°F
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ft·lb/in²
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73°F, 局部断裂
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ft·lb/in²
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热性能 |
额定值
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单位制
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测试方法
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热变形温度 (264 psi, 未退火)
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°F
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ISO 75-2/A | |
熔融温度 2
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°F
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ISO 11357-3 | |
线形热膨胀系数
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ISO 11359-2 | ||
流动
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in/in/°F
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横向
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in/in/°F
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Effective Thermal Diffusivity
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m²/s
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内部方法 | |
电气性能 |
额定值
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单位制
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测试方法
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表面电阻率
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ohms
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IEC 60093 | |
体积电阻率
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ohms·cm
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IEC 60093 | |
介电强度
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V/mil
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IEC 60243-1 | |
相对电容率
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IEC 60250 | ||
100 Hz
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1 MHz
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耗散因数
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IEC 60250 | ||
100 Hz
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1 MHz
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漏电起痕指数
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V
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IEC 60112 | |
充模分析 |
额定值
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单位制
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测试方法
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熔体密度
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g/cm³
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内部方法 | |
熔体比热
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Btu/lb/°F
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内部方法 | |
熔体导热性
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Btu·in/hr/ft²/°F
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内部方法 | |
顶出温度
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°F
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内部方法 | |
Related Terminology | |||
This supplier and product may also be known by these terms: Polyacetal
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通用名称 | |||
通用名称 may also be described by the following terms: Polyacetal.
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特性 | |||
特性 may also be described by the following terms: Low Emissions, 良好的耐化学品性,耐化学品性良好, Fuel Resistant, High Hardness, Hard, 抗溶解性, 韧性良好,不易磨损, Alkali Resistant.
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用途 |