相变纤维

相变纤维的研究进展

Development of the Study on Phase Change Fiber

相变纤维的性能与表征

Properties and Testing Methods of Phase Change Fibers

微囊的储能密度为116.5J/g，包覆量为53.74%（wt），平均颗粒大小为8.26μm，适用于相变调温纤维。

The average size of microcapsules was 8.26 μ m and energy density was 116.5J/g .

相变调温海藻纤维的制备与性能研究

Preparation and property study of phase changing material ( PCM ) temperature-adjusting alginate fibers

本文综述了陶瓷基复合材料的相变增韧、纤维增韧、颗粒增韧、自增韧补强的方法、增韧效果及相关的增韧机理。

Some toughness methods such as phase transformation toughness , fiber toughness , particle toughness , self-reinforcement and toughness mechanisms are reviewed in this paper .

同时在此基础上采用相变材料对纤维进行处理，研究相变材料对混凝土材料保温性能的影响规律。

On the basis of treating fiber with phase change materials ( PCMs ), the effect of PCMs on thermal insulation properties of concrete was investigated too .

例举复合纺丝法、中空纤维填充法、织物涂层后整理法、微胶囊法等相变材料与纤维或纺织品的复合方法，比较各种复合方法的特点与优劣。

The methods of compounding them with fiber or textiles , such as composite spinning , hollow fiber filling , textile coating and micro-encapsulation , are exemplified and compared .

论述了非相变增韧陶瓷及纤维增韧陶瓷的室温及高温疲劳特性，重点介绍了循环载荷对疲劳裂纹扩展过程的影响。

The fatigue behavior of non-transferring toughened ceramics and fiber reinforced ceramics at ambient and elevated temperature was discussed in detail .

弹塑性基体复合材料的特征相变温度偏移随纤维体积分数的变化规律与弹性基体复合材料的变化规律不同，其热相变特性有显著的区别。

The results show that the characteristics of thermal transformation behavior of SMA composites with elastic matrix are different markedly from those with elastoplastic matrix .

智能调温纤维是将相变材料技术与纤维织造技术有效结合的产物，是近几年开发出的一种高新技术产品。

Intelligent thermoregulation fiber is a high-tech products developed in recent years , it is the combination of the phase change material technology and fiber weaving technology .

实验采用浸轧法和干法直接涂层法对纯棉织物进行涂层整理，并把相变材料微胶囊和PBS切片共混熔融纺丝制备了相变调温纤维。

Experiments using padding method and dry method direct coating method for coating finishing cotton fabrics , mixed microPCMs and PBS sections were prepared by melt spinning blend phase change thermostat fibers .

智能调温粘胶纤维是将微胶囊相变材料添加到粘胶纺丝液中，经喷丝板挤出后，成为含有微胶囊相变材料的粘胶纤维。

Intelligent temperature-adjusting viscose fiber is a kind of viscose fiber containing microencapsulated phase change materials . The microencapsulated phase change material is added to a viscose spinning solution , and then extrusion from the spinneret .