DEVELOPMENT OF CLOTHING MATERIALS FOR HIGH QUOLITY LIFE OF AGED PERSON AND HANDICAPPED PERSON

本研究的目的是为了获得老年人和残疾人高品质生活的服装材料相关的基本数据。通过改变复合非织造布的结构参数，考察了复合非织造布的物理性能。结果表明，这些参数对复合非织造布的物理性能都有影响，表明复合非织造布可用于医用床单。在吸水性方面，我们提出了一种利用吸水性来鉴别纤维种类的新方法，发现蛋白质对某些有机化合物具有较高的吸水性。我们还研究了羊毛纤维的化学改性，以有效地再利用废羊毛，并尝试了琥珀酰化与还原，氧化或水解相结合。结果表明，琥珀酰化提高了羊毛的吸水性和吸湿性，并加速了羊毛某些有效组分的合成。我们通过测量成人一次性纸尿裤的物理性能，并通过比较测量和感官测试结果来评估其性能。结果表明，计算的NUMERI和THV与润湿前的主观评价呈高度正相关。为开发新型服装材料，研究了三种途径。研究结果表明，壳聚糖可以充分利用其抗菌性能用于老年人和残疾人服装中，而极少量的碳纳米管则有助于降低服装中的静电。

The purpose of this study is to gain the basic data related with clothing materials for high quality life of aged person and handicapped person.We examined physical properties of composite nonwovens made by changing structure parameters As reesults, these all parameters influenced physical properties of composite nonwovens, and composite nonwovens could be used for the medical sheet. In regard to water absorbency, we proposed a novel method to identify the kind of fibers by applying the sorptive property, and found that proteins gave high sorptive property of some organic compounds. We also investigated chemical modification of wool fibers for the effective re-use of waste wool and attempted succinylation combined with reduction, oxidation or hydrolysis. As results, succinylation increased water absorbency and hygroscopicity, and accelerates of some effective order components of wool. We evaluated performance of disposable diapers for adults by measuring physical properties and by comparing the measurements and sensory test results. The results show that caluculated NUMERI and THV have high positive correlation with subjective evaluation before wetting. To develop new clothing materials, three approaches were studied. As results, it was suggested the utility of chitosan to make use of its antibacterial properties in the clothing for the aged and handicapped persons, and a very small amount of carbon nanotube was very helpful to reduce the static electricity.