DIN EN ISO 22254-2005 牙科.手控牙刷.毛刷部分耐弯曲性

标准号：DIN EN ISO 22254-2005
中文标准名称：牙科.手控牙刷.毛刷部分耐弯曲性
英文标准名称：Dentistry - Manual toothbrushes - Resistance of tufted portion to deflection (ISO 22254:2005); English version of DIN EN ISO 22254
标准类型：C33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：C33
国际标准分类号：97.170
引用标准：ISO 1942;ISO 3696-1987
适用范围：This International Standard specifies a test method for determining the resistance of the tufted portion ofmanual toothbrushes to deflection. This International Standard is applicable to toothbrushes having aconventional, fiat trim design and may not be applicable to toothbrushes with other designs. The resultsobtained with this International Standard may not correspond to consumer perceptions of the stiffness oftoothbrush filaments.