【摘 要】
:
Due to the special structure of polysulfonamide fabric,dyestuffs are difficult to penetrate into the fiber at the conventional conditions.Disperse dyeing of polysulfonamide fiber with acetophenone as
【机 构】
:
Shanghai University of Engineering Science,Shanghai,201620,China
【出 处】
:
2015上海纺织服装创意创新研究生学术论坛暨第九届纺织服装创新国际论坛
论文部分内容阅读
Due to the special structure of polysulfonamide fabric,dyestuffs are difficult to penetrate into the fiber at the conventional conditions.Disperse dyeing of polysulfonamide fiber with acetophenone as a carrier is carried out.Influences of the dosage of acetophenone,dyeing temperature and times,as well as pH value on dyeing performance of sulfone fabric are discussed.The results show that the optimized process is: acetophenone 10g/L,leveling agent TOP 0.5g/L,dyeing at 100℃ for 60min,and the sulfone dyeings feature color fastness to washing of grade 4-5 and dry rubbing of grade 4.
其他文献
Hot rolling and flat vulcanizing machine were used for bonding PAN nanofibrous membranes and nonwovens to form composite membranes.Different thickness,receiving roller speed,hot-rolled parameters,plat
In this paper,the low-speed impact damage failure process of basalt woven fabric composites was monitored by acoustic emission(AE).The collected non-stationary signal has been conducted by EMD decompo
Due to its convenience,wearability,affinity,continuously monitoring biological signal,etc,fabric electrodes used in biological signal acquisition attracted more and more interest from researchers arou
In order to prepare PAN/ZnO composite nano-fiber membranes,nano Zinc Oxide(ZnO)was dispersed into PAN spinning solution by using the methods of adding dispersing agent,ultrasonic and mechanical stirri
The mechanical and strain sensing properties of carbon nanotube composite yarns(CNTs/PDMS)with different weight percent of PDMS were studied.The CNT/PDMS composite yam was prepared by infiltration met
The research hotspot at present thermal smart textiles is how to prepare excellent performance,how will the phase change material thermal regulating ability of phase change materials embedded in the f
Honeycomb sandwich composite material,as a kind of sandwich composite material,has became one of the indispensable materials in aviation and space flight since its advent with a series of advantages o
Banana fiber,also known as banana stem fiber,is a new kind of natural plant fiber,main component cellulose content of up to 60%-65%,single fiber length 80mm-200mm.3%elongation,the mechanical and physi
Aramid fiber was modified in acidic condition using KMnO4 to obtain modified aramid fiber/epoxy composites.The prepareation process is optimized with orthogonal experiments and the interface performan
Nano-titanium dioxide photocatalyst has excellent performance,but it is difficult to recycle,which limits its application in industry.In this paper,nano Fe3O4 particles is prepared coprecipitation met