合成纤维
閤成纖維
합성섬유
SYNTHETIC FIBER IN CHINA
2005年
5期
24-28
,共5页
王强%王延相%朱波%白玉俊
王彊%王延相%硃波%白玉俊
왕강%왕연상%주파%백옥준
凝固%拉伸%聚丙烯腈原丝%拉伸强度
凝固%拉伸%聚丙烯腈原絲%拉伸彊度
응고%랍신%취병희정원사%랍신강도
coagulation%stretch%PANprecursor%tensile strength
凝固成形和拉伸是原丝生产过程中两个十分关键的工序,它们对聚丙烯腈原丝的结构和性能有着重要的影响.纤维的拉伸强度在凝固成形过程中受到凝固浴浓度、温度和负拉伸的影响,同时在纤维的拉伸中拉伸的倍数、温度和介质等也影响着纤维的结构和性能.
凝固成形和拉伸是原絲生產過程中兩箇十分關鍵的工序,它們對聚丙烯腈原絲的結構和性能有著重要的影響.纖維的拉伸彊度在凝固成形過程中受到凝固浴濃度、溫度和負拉伸的影響,同時在纖維的拉伸中拉伸的倍數、溫度和介質等也影響著纖維的結構和性能.
응고성형화랍신시원사생산과정중량개십분관건적공서,타문대취병희정원사적결구화성능유착중요적영향.섬유적랍신강도재응고성형과정중수도응고욕농도、온도화부랍신적영향,동시재섬유적랍신중랍신적배수、온도화개질등야영향착섬유적결구화성능.
Coagulation and stretch are two crucial working procedures during precursor fabrication,which play important roles in precursor structure and performance.The fiber tensile strength is affected by concetration,temperature and minus stretch during coagulation, while the fiber structure and performance are obviously influenced by stretch temperature, medium and ratio.
