AGB/T 21510-2008 ntimicrobial property detection methods for nano-inorganic materials
1 Scope
This standard specifies the terms and definitions, test methods, test data processing, calculation of detection results, detection reports, and precautions for the antimicrobial property of nano-inorganic materials.
This standard is applicable to nano-antimicrobial powder and materials with nano-antimicrobial powder as the functional component (structural unit) for antimicrobial property, such as fibers, textiles, plastics, coatings, and ceramics. This standard may also serve as a reference for the antimicrobial property detection of other materials.
2 Normative references
The following documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document applies.
GB/T 19619 Terminology for nanomaterials
GB/T 13221 Nanometer powder - Determination of particle size distribution - Small angle X-ray
Hygienic standard for cosmetics (Edition 2002) issued by the Ministry of Health of the People's Republic of China
3 Terms and definitions
For the purposes of this standard, the terms and definitions given in GB/T 19619 and the following apply.
3.1
bacteriostatic
effect of inhibiting or hindering the growth, reproduction, and activity of bacteria or fungi
3.2
bactericidal
effect of killing bacteria or fungi
Contents
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Test methods
5 Test data processing
6 Calculation of detection results
7 Detection reports
8 Precautions
Annex A (Normative) Test method for antimicrobial property of powder - Shake flask method
Annex B (Normative) Test method for antimicrobial property of materials - Shake flask method
Annex C (Normative) Test method for antimicrobial property of materials - filming method
