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1PC 料特性一、概述.................................................................................................2二、分子结构特点.........................................................................................21、刚性和柔性.......................................................................................22、熔融粘度高.......................................................................................23、结晶性...........................................................................................2三、聚碳酸酯的工艺特点：.................................................................................2四、聚碳酸酯的流动性.....................................................................................21、聚碳酸醋的分子、流动值与与螺旋线流动长度的关系...................................................22、成型条件与螺旋线流动长度的关系...................................................................3五、注射成型设备.........................................................................................51、设备容量：.......................................................................................52、螺杆.............................................................................................53、温控仪表.........................................................................................54、喷嘴.............................................................................................5六、制品与模具设计.......................................................................................5七、原料的准备与干燥.....................................................................................5八、成型工艺.............................................................................................71、注射温度.........................................................................................72、注射压力.........................................................................................93、保压压力及其保压时间.......