摘要
文章对手表用皮革表带吸水率性能进行了研究。研究结果表明,皮革表带的防水性等级可用其吸水率性能进行区分;33.3%为吸水量为皮革表带干重约三分之一的重量,可以作为鉴定其防水性的一个标准,吸水率大于33.3%为不防水级别,小于或者等于33.3%为防水级别。
In this paper,the water absorption performance of leather strap for watch was studied.The results show that the waterproof grade of the leather strap can be distinguished by its water absorption performance,and 33.3%of the water absorption is about 1/3 of the dry weight of the leather strap,which can be used as a standard to identify the waterproof property of the leather strap.Water absorption greater than 33.3%is not waterproof grade,less than or equal to 33.3%is waterproof grade.
出处
《科技创新与应用》
2019年第11期70-71,73,共3页
Technology Innovation and Application
关键词
手表
皮革
表带
吸水率
性能
watch
leather
strap
water absorption
performance