新型的绿色环保纤维

文章着重介绍了再生纤维素纤维、再生蛋白质纤维、聚乳酸纤维、甲壳素(壳聚糖)纤维、转基因纤维的生产、性能及应用,并讨论了绿色纤维产品开发的重要意义。     

竹纤维的结构及理化性能分析

介绍了竹纤维的化学结构、形态结构和微结构,并对竹纤维的理化性能进行了较为详细的阐述,为竹纤维在纺织领域的应用提供了理论依据。     

香蕉纤维的开发及应用研究进展

文章综述了香蕉纤维的性能，介绍了其在纺织和复合材料中的应用情况。香蕉纤维吸湿性好，易染色，可以与棉等纤维素纤维混纺。     

卫生保健用新纤维

卫生保健用纺织品已成为发展潜力很大的产业用纺织品 ,其中卫生保健用新纤维具有很重要的地位。本文主要介绍了高吸水纤维、抗菌纤维、生物降解纤维、防水透湿纤维、远红外纤维、抗紫外纤维等卫生保健用新纤维的制备工艺及性能。     

Improvement of the quality of gluten‐free sponge cake using different levels and particle sizes of carrot pomace powder

In this study, carrot pomace powder (CPP) with particle sizes of 210 μm (CPP210) and 500 μm (CPP500) was added in the gluten‐free sponge cake recipe. Flour (rice and corn flour, 1:1, w/w) was replaced with 0, 10, 20 and 30% CPP. With increasing the level and particle size of CPP, batter density, viscosity, consistency and firmness increased. The control cake had a dense, hard texture, irregular shape and low sensory scores. These properties improved with addition of CPP so that the cake density, hardness and cohesiveness reduced, while symmetry index and sensory scores increased. Varying the particle size of CPP had no considerable effects on most of the batter and cake properties, while increasing the level of CPP had great positive effects on the quality of batter and cake. Overall, addition of 30% CPP with either of the particle sizes resulted in an acceptable gluten‐free cake.     

涤锦复合超细纤维织物双组分染色同色性研究

选用１１种不同结构的分散染料对涤锦复合超细纤维织物，涤纶和锦纶织物进行染色。通过比较双组分织物与涤纶，锦纶织物的色差参数ΔＥ，ΔＨ，ΔＬ，ΔＣ及色相色的象限来讨论同色性问题，结合目测结果，得出ΔＥ，ΔＨ及色相色的象限是评价同色性的主要参数。     

差别化聚酯纤维新进展

综述差别化聚酯纤维的发展情况,有针对聚酯纤维自身缺点开发的阻燃、抗静电、吸湿、抗起球、防污、阳离子可染纤维;有功能化纤维如抗菌、消臭、芳香、防紫外线、远红外纤维等;还有仿天然纤维如仿丝、仿毛、仿麻、仿棉、仿羽绒纤维等。     

Improvement in intestinal function and health by the peel fibre derived from Citrus sinensis L cv Liucheng

The water‐insoluble fibre‐rich fraction (WIFF) was isolated from the peel of Citrus sinensis L cv Liucheng in an economical way. The influences of a WIFF‐containing diet on the intestinal function and health in hamsters were investigated and compared with those of cellulose‐added and fibre‐free diets. Our results showed that the inclusion of WIFF in a fibre‐free diet might result in some significant improvements in serum, intestinal, caecal and faecal parameters, such as elevated serum alkaline phosphatase activity (127%), increased intestinal maltase and sucrase activities (180 and 164% respectively), decreased caecal pH (6.30), reduced caecal and faecal ammonia contents (by 25.4 and 34.1% respectively) and decreased activities of faecal β‐D ‐glucosidase (by 48.1%), β‐D ‐glucuronidase (by 52.9%) and urease (by 81.5%). These results suggested that the incorporation of WIFF in the diet at a level of 50 g kg^?1 might exert a favourable effect on intestinal function and health. Accordingly, WIFF could be exploited as a potential functional ingredient in human diets and also offer industries an opportunity to develop new formulations of fibre‐rich functional foods. Copyright © 2005 Society of Chemical Industry     

Effect of rice bran fibre on the quality of rice pasta

This study investigated the effects of rice bran fibre (RBF) on the properties of rice pasta by extrusion processing. As the level of RBF increased, the content of total dietary fibre (TDF), insoluble dietary fibre (IDF) and soluble dietary fibre (SDF) increased, respectively. The difference in the content of ΔIDF between before and after extrusion decreased from 1.01% to 0.69% and that of ΔSDF decreased from 1.06% to 0.55%. Depending on the increasing level of RBF, the water absorption index decreased and water solubility index increased, respectively. The crystallinity of newly formed crystals decreased from 21.43% to 18.66% as the level of RBF increased. Adding RBF darkened the colour of rice pasta and reduced its hardness and chewiness. The cooking loss (CL) increased significantly compared with the control (0% RBF). The results indicate that rice pasta with extra RBF (up to 15%) can provide an acceptable quality product with a satisfactory colour and CL.     

农用可生物降解纤维与织物

论述农用塑膜对环境的影响与开发生物降解织物的现实意义。简介几种生物降解纤维（甲壳素纤维,lyocell纤维,lactron纤维等）及织物的制造方法。并叙述了生物降解织物在农业上的主要功能及应用。     

The Influence of the Spinning Process,Yarn Linear Density,and Fibre Properties on the Hairiness of Ring-spun and Rotor- spun Cotton Yarns

Cotton–spun yarns from 34 staple stocks were manufactured by means of the ring–spinning process (34 yarns) and a rotor–spinning process (29 yarns) and tested for hairiness with the Shirley Hairiness Meter. For each spinning system, yarns were spun at two values of yarn linear density (15 and 30 tex for ring–spinning and 30 and 50 tex for rotor–spinning), but the twist multiplier was kept constant within the series for each spinning process.

The higher hairiness of ring–spun yarns and an increase ln hairiness with the yarn linear density were confirmed. The effect of the fibre parameters on yarn hairiness explains only about 30% of the total effect for ring–spun yarns and 40% for rotor–spun yarns. Fibre length and its uniformity are the fibre properties having the greatest influence on the hairiness of both ring– and rotor–spun yarns, the Micronaire index having only slight influence on the hairiness of ring–spun yarn.     

再生纤维素纤维的可持续发展方向

概述了再生纤维素纤维在生产、生活中的重要性;并从环保角度阐述了粘胶法生产纤维素纤维的缺点,通过详细论述溶剂法生产纤维素纤维的优点及用途,阐明了新溶剂纺是再生纤维素纤维可持续发展的方向。     

丙、乙复合纤维的性能及应用

丙乙双组分复合纤维皮层为低熔点聚乙烯,芯层为高熔点聚丙烯,适宜加工非织造布.简介该复合纤维及其非织造布的特点和用途.     

再生竹纤维织物热湿舒适性能的分析

通过再生竹纤维织物的设计和热湿舒适性能的指标测试及结果分析,得出导热性、吸湿性、透湿性和透气性是衡量夏季织物舒适性的重要因素。在与棉纤维织物热湿舒适性能对比分析的基础上,肯定了再生竹纤维织物具有导热透气、凉爽快干的优良特性。     

凯纶织物染色研究

凯纶纤维是在PBT基础上进一步改进而得到的一种新型改性涤纶纤维。本文主要对凯纶纤维的可染性及分散染料的筛选进行了研究,凯纶可在温度100℃下用分散染料得中、浅色,其可染性比涤纶有较大幅度提高,牢度好。     

涤纶超细纤维染色及其染料

文章对涤纶超细纤维的染色深度、匀染性、染色牢度等特性进行了分析，并提出了 色时的注意点，介绍了涤纶超细纤维染色选用染料的主要原则。     

无机物微粉与新型纤维的研究与开发

论述了有关无机物微粉的物理化学性质方面的研究成果，讨论了无机物微粉在新型纤维研制与开发中的作用。     

涤纶超细纤维染色工艺中的助剂

涤纶超细纤维染色时存在匀染性、染深性和牢度三个问题,助剂是解决这些问题的一个重要手段。本文就涤纶超细纤维染色助剂的品种、结构与性能进行了讨论,以利这些助剂的开发与使用。