Latice Deformation and Meso-Phase Structure in Poly(Ethylene Terephthalate)From Solid State Coextrusion  

作　　者：孙桐 张安秋 李福明 周涵新 

机构地区：[1]Chemical Fiber Department

出　　处：《Journal of China Textile University(English Edition)》1989年第2期21-28,共8页

摘　　要：The development of crystalline and Meso-phase structure by solid state extrusion from50℃ to 90℃ is studied for PET. The unit cell parameters of stress-induced crystallites inextrudates are determined as a function of extrusion draw ratio (EDR), andThe development of crystalline and Meso-phase structure by solid state extrusion from50℃ to 90℃ is studied for PET. The unit cell parameters of stress-induced crystallites inextrudates are determined as a function of extrusion draw ratio (EDR), and ext

关 键 词：POLYESTER X-ray DIFFRACTION crystal structure determination structurai behaviour SOLID STATE SOLID STATE COEXTRUSION 

分 类 号：N[自然科学总论]