印染助剂2026，Vol.43Issue(8)：28-34,7.
茶氨酸功能化床品对睡眠舒适性的影响
Effects of theanine-functionalized bedding products on sleep comfort
仇兆波1
作者信息
- 1. 上海水星家用纺织品股份有限公司技术中心,上海 201419
- 折叠
摘要
Abstract
To investigate the improvement effect of theanine-functionalized bedding products on sleep comfort,human sleep tests were carried out to compare the differences in sleep environment regulation and objective sleep indicators between the test bedding and control bedding.The results show that the theanine-modified bedding presents superior heat storage and thermal insulation performance.The skin temperature at multiple body parts including the head and the average skin temperature of subjects in the theanine group are significantly higher than those in the control group(p<0.05).The stable temperature inside the quilt of the the-anine group is 0.3-0.5℃higher than that of the control group(p<0.000 1).This bedding can stabilize the hu-midity inside the quilt within the comfortable range of 40%-60%,and the humidity value is remarkably higher than that of the control group(p=0.000 2),which improves subjective tactile comfort.Meanwhile,subjects us-ing the theanine bedding have obviously shortened sleep latency,as well as longer deep sleep duration and higher sleep efficiency.Consequently,theanine-functionalized bedding products can enhance sleep comfort by optimizing the sleeping microenvironment.关键词
茶氨酸/温湿度/睡眠/舒适性Key words
theanine/temperature and humidity/sleep/comfort分类
轻工纺织引用本文复制引用
仇兆波..茶氨酸功能化床品对睡眠舒适性的影响[J].印染助剂,2026,43(8):28-34,7.
