日本宇部UBE系列PA12；===================

PA12简介；

PA12的学名为聚十二内酰胺，又称尼龙12。其聚合的基本原料是丁二烯，可依赖于石油化工。是半结晶-结晶热塑性材料。它的特性和PA11相似，但晶体结构不同。PA12是很好的电气绝缘体并且和其它聚酰胺一样不会因潮湿影响绝缘性能。它有很好的抗冲击性机化学稳定性。PA12有许多在塑化特性和增强特性方面的改良品种。和PA6及PA66相比，这些材料有较低的熔点和密度，具有非常高的回潮率。PA12对强氧化性酸无抵抗能力。PA12的粘性主要取决于湿度、温度和储藏时间。它的流动性很好。收缩率在0.5%到2%之间，这主要取决于材料品种、壁厚及其它工艺条件PA12 聚酰胺12或尼龙12典型应用范围:水量表和其他商业设备，电缆套，机械凸轮，滑动机构及轴承等.PA12是从丁二烯线性，半结晶-结晶热塑性材料。它的特性和PA11相似，但晶体结构不同。PA12是很好的电气绝缘体并且和其它聚酰胺一样不会因潮湿影响绝缘性能。它有很好的抗冲击性机化学稳定性。PA12有许多在塑化特性和增强特性方面的改良品种。和PA6及PA66相比，这些材料有较低的熔点和密度，具有非常高的回潮率。PA12对强氧化性酸无抵抗能力。PA12的粘性主要取决于湿度、温度和储藏时间。它的流动性很好。收缩率在0.5%到2%之间，这主要取决于材料品种、壁厚及其它工艺条件。

典型应用范围

水量表和其他商业设备，电缆套，机械凸轮，滑动机构以及轴承等

化学和物理特性

PA12是从丁二烯线性，半结晶-结晶热塑性材料。它的特性和PA11相似，但晶体结构不同。PA12是很好的电气绝缘体并且和其它聚酰胺一样不会因潮湿影响绝缘性能。它有很好的抗冲击性机化学稳定性。PA12有许多在塑化特性和增强特性方面的改良品种。和PA6及PA66相比，这些材料有较低的熔点和密度，具有非常高的回潮率。PA12对强氧化性酸无抵抗能力。PA12的粘性主要取决于湿度、温度和储藏时间。它的流动性很好。收缩率在0.5%到2%之间，这主要取决于材料品种、壁厚及其它工艺条件。

UBE系列PA12同系列通用型号介绍

UBESTA 3030JI8

UBESTA 3012 U Good Dimensional Stability; Good Flow

UBESTA 3014 U Good Dimensional Stability; Good Flow

UBESTA 3020 CX1 Good Flow; Good Moldability; High Heat Resistance

UBESTA 3020 GX12 Good Flow; Good Moldability; High Heat Resistance

UBESTA 3020 GX9 Good Flow; Good Moldability; Good Surface Finish

UBESTA 3020 LU1X3 Good Abrasion Resistance; Heat Stabilized

UBESTA 3020 U Good Dimensional Stability; Good Flow

UBESTA 3020 X15 Good Dimensional Stability; Good Processability

UBESTA 3020 X29L Good Abrasion Resistance; Good Adhesion

UBESTA 3024 GC6 Good Flow; Good Moldability; Good Surface Finish

UBESTA 3024 GU6L1 Good Flow; Good Heat Aging Resistance

UBESTA 3024 LU Good Dimensional Stability; Heat Stabilized

UBESTA 3024 LUW Fast Molding Cycle; Good Flow; Good Moldability

UBESTA 3024 NUX Fast Molding Cycle; Good Flow; Good Moldability

UBESTA 3024 U Good Dimensional Stability; Heat Stabilized

UBESTA 3030 JFX1 Good Processability; Good Weather Resistance

UBESTA 3030 JFX3 Good Processability; Good Weather Resistance; Plasticized

UBESTA 3030 JI12L Good Impact Resistance; Good Processability

UBESTA 3030 JI14L Good Dimensional Stability; Good Processability

UBESTA 3030 JI5L Good Processability; Good Thermal Stability

UBESTA 3030 JI6L Good Adhesion; Good Impact Resistance

UBESTA 3030 JI7 Good Impact Resistance; Good Processability

UBESTA 3030 JI8 Good Impact Resistance; Good Processability

UBESTA 3030 JI9L Good Processability; Good Thermal Stability

UBESTA 3030 JIX44 Good Flexibility; Good Processability

UBESTA 3030 JLX1 Good Processability; Heat Stabilized; Plasticized

UBESTA 3030 JLX2 Good Abrasion Resistance; Good Processability

UBESTA 3030 JLX8 Good Processability; Good UV Resistance; Plasticized

UBESTA 3030 LUX Good Processability; Heat Stabilized

UBESTA 3030 U Good Dimensional Stability; Good Processability

UBESTA 3030 UFX1 Tubing Good Processability; Heat Stabilized

UBESTA 3030 XA Film; Tubing Good Processability; High Viscosity

UBESTA 3035 JU3 Good Abrasion Resistance; Good Flexibility

UBESTA 3035 JU5 Good Flexibility; Good Processability

UBESTA 3035 LU1 Good Dimensional Stability; Good Processability

UBESTA 3035 U Good Dimensional Stability; Heat Stabilized

UBESTA 3035 UF Good Dimensional Stability; Good Processability

UBESTA P3012 U Good Dimensional Stability; Heat Stabilized

UBESTA P3014 U Heat Stabilized; Low Viscosity

UBESTA P3014 UMX Good Flow; Good Moldability; Heat Stabilized; Low Viscosity