标准编号：ISO 22254:2005
中文名称：牙科学 手册牙刷 抗刷毛球歪斜的性能
英文名称：Dentistry — Manual toothbrushes — Resistance of tufted portion to deflection
发布日期：2005-08
标准范围
This International Standard specifies a test method for determining the resistance of the tufted portion of manual toothbrushes to deflection. This International Standard is applicable to toothbrushes having a conventional, flat trim design and may not be applicable to toothbrushes with other designs. The results obtained with this International Standard may not correspond to consumer perceptions of the stiffness of toothbrush filaments.
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