BS EN ISO 13938-2-1999 纺织品.纤维破碎特性.对破碎强度和破碎膨胀力的气动测定方法

标准号：BS EN ISO 13938-2-1999
中文标准名称：纺织品.纤维破碎特性.对破碎强度和破碎膨胀力的气动测定方法
英文标准名称：Textiles - Bursting properties of fabrics - Pneumatic method for determination of bursting strength and bursting distension
标准类型：W04
发布日期：1999/11/15 12:00:00
实施日期：1999/11/15 12:00:00
中国标准分类号：W04
国际标准分类号：59.080.30
适用范围：This standard describes a pneumatic pressure method for the determination of bursting strength and bursting distension of textile fabrics. NOTE : EN ISO 13938-1 describes a method using hydraulic pressure. The method is applicable to knitted, woven, nonwoven and laminated fabrics. It may be suitable for fabrics produced by other techniques. The test is suitable for test specimens in either the conditioned or wet state. From the available data there appears to be no significant difference in the bursting strength results achieved using hydraulic or pneumatic burst testers, for pressures up to 800 kPa. This pressure range covers the majority of performance levels expected of general apparel. For speciality textiles requiring high bursting pressures, the hydraulic apparatus is more suitable.