灯箱布用涤纶工业丝纺丝工艺研究  

Study on the spinning process of the polyester industrial yarn using for the advertising lamp shade

作　　者：马建平[1] 

机构地区：[1]中国石化仪征化纤股份有限公司技术中心,江苏仪征211900

出　　处：《合成技术及应用》2005年第3期8-11,共4页Synthetic Technology & Application

摘　　要：利用正交试验和单因子试验,对影响灯箱布用涤纶工业丝的断裂强度和干热收缩率指标的工艺因素进行了研究。优化了灯箱布用工业丝的纺丝工艺,物理指标满足灯箱布使用要求。In this paper, we discussed tenacity and drying shrinkage rate of the advertising lamp shade PET industrial fiber using the orthogonal test and single-factor test. Some important influential factors to the tenacity and drying shrinkage have been optimized. Physical index of the advertising lamp shade is OK.

关 键 词：涤纶工业丝 灯箱布 正交试验 

分 类 号：TQ342.2[化学工程—化纤工业]