1) alkali method of spinning
碱法纺丝
2) wet spinning
湿法纺丝
1.
Discussion on process technology of water-soluble PVA fiber via wet spinning;
湿法纺丝制备水溶性PVA纤维工艺探讨
2.
Preparation and wet spinning process for chitosan spinning dope;
壳聚糖纺丝原液制备及湿法纺丝工艺初探
3.
The PLA and 2%PEG+98%PLA filaments have been prepared by wet spinning with the solvent HFIP.
以HFIP为溶剂,通过湿法纺丝制得PLA和2%PEG+98%PLA纤维,并使用红外光谱和电子强力仪分别对其分子结构和力学性能进行表征。
3) wet-spinning
湿法纺丝
1.
The phase separation mechanism during coagulation process in PAN wet-spinning
PAN湿法纺丝凝固过程中相分离机理初探
2.
The research progress in coagulation process of PAN protofiber in wet-spinning is reviewed.
综述了PAN湿法纺丝中的凝固成纤过程的研究进展,主要介绍了成纤过程中溶剂与沉淀剂的双扩散的理论研究情况,讨论了凝固浴条件包括凝固浴温度、浓度及纺丝原液的固含量对双扩散及纤维结构与性能的影响,对PAN原丝及其碳纤维的发展与应用作了简单介绍。
3.
Now it has become feasible to produce spider silk proteins by means of biotechnology and the man-made spider silk fibers have been also produced by wet-spinning method.
随着生物技术的发展,人工合成蜘蛛丝蛋白已成为可能,并且可以用湿法纺丝技术将人工合成蜘蛛丝蛋白纺制成人造蜘蛛丝。
4) dry spinning
干法纺丝
1.
Analysis on the residual amounts of solvent in polycarbosilane fibers prepared by dry spinning.;
干法纺丝制备聚碳硅烷纤维中残留溶剂含量的影响因素
2.
Introduction of equipment and technology of medium circulating system for polyurethane fiber dry spinning;
氨纶干法纺丝介质循环系统的设备和工艺介绍
3.
Simulation of dry spinning of cellulose acetate fibers
醋酸纤维素纤维干法纺丝成形模拟
5) wet-spun
湿法纺丝
1.
Structure changes of regenerated cellulose fibers wet-spun from a cotton linter pulp(degree of polymerization ~620)solution in an NaOH/thiourea/urea(8∶6.
5∶8)溶剂溶解的棉浆粕(聚合度620)溶液湿法纺丝获得再生纤维素纤维的结构变化。
2.
The wet-spun technology of AN-VDC copolymer fibers contain Ag-AC was studied.
以二甲基甲酰胺(DMF)作为溶剂,将载银活性炭与丙烯腈-偏氯乙烯共聚物共混制成纺丝原液,通过共混、过滤、脱泡计量后,经过喷丝板将共混纺丝原液喷入凝固浴,湿法纺丝而成。
6) spinning method
纺丝方法
1.
The factors that restrict the quality of PAN precursor, such as the type of polymerization monomer in the polymer, spinning method and technique, tensile technique, compacting level by drying, oiling technique and the type of oil, must be paid great attention to prepare the PAN precursor with good properties.
制造品质优异的原丝的主要制约因素有聚合体中共聚单体类型、纺丝方法及工艺、拉伸工艺、干燥致密化程度、上油工艺及油剂类型。
2.
According to different molecular weight, the melt spinning, plasticized melt spinning, gel spinning and other non industrialized spinning methods of polyethylene fibres were reviewed.
综述纺制不同相对分子质量聚乙烯纤维的熔融纺丝法、增塑熔融纺丝法、冻胶纺丝法及其他一些非工业化的纺丝方法 ,并介绍了各种聚乙烯纤维性能和用途。
补充资料:复合纤维纺丝法
分子式:
CAS号:
性质: 由两种或两种以上不同性质高聚物流体,分别送入同一纺丝组件,在组件的适当部位汇合,从同一喷丝孔挤出固化成形的纺丝方法。根据复合组件结构和高聚物性质,复合纺丝法可以制成两类不同纤维:(1)采用复合纤维纺丝组件,用两种(或两种以上)性质不同,而有一定相容性的高聚物进行纺丝,在纺丝拉伸过程高聚物间不发生剥离,制成的是复合纤维;(2)采用裂片型纺丝组件,用两种(或两种以上)性质不同,而又完全不相容的高聚物进行纺丝,在纺丝拉伸或后加工过程中,不同组分高聚物间发生剥离,制成的是不同组分纤维混合的异形超细纤维。
CAS号:
性质: 由两种或两种以上不同性质高聚物流体,分别送入同一纺丝组件,在组件的适当部位汇合,从同一喷丝孔挤出固化成形的纺丝方法。根据复合组件结构和高聚物性质,复合纺丝法可以制成两类不同纤维:(1)采用复合纤维纺丝组件,用两种(或两种以上)性质不同,而有一定相容性的高聚物进行纺丝,在纺丝拉伸过程高聚物间不发生剥离,制成的是复合纤维;(2)采用裂片型纺丝组件,用两种(或两种以上)性质不同,而又完全不相容的高聚物进行纺丝,在纺丝拉伸或后加工过程中,不同组分高聚物间发生剥离,制成的是不同组分纤维混合的异形超细纤维。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条