ASTM International - ASTM G22-76(1996)
Standard Practice for Determining Resistance of Plastics to Bacteria (Withdrawn 2002)
inactive
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| Organization: | ASTM International |
| Publication Date: | 10 June 1996 |
| Status: | inactive |
| Page Count: | 3 |
| ICS Code (Plastics in general): | 83.080.01 |
scope:
1.1 This practice covers two procedures, A and B, for determining the effect of bacteria on the properties of plastics in the form of molded and fabricated articles, tubes, rods, sheets, and film materials. Procedure B provides a more extensive contact between the test bacteria and the specimens than does Procedure A. Changes in optical, mechanical, and electrical properties may be determined by the applicable ASTM methods.
1.2 The values stated in SI units are to be regarded as the standard.
Document History
February 1, 2023
Standard Practice for Determining Resistance of Plastics to Bacteria
4.1 The resin portion of plastic materials is usually resistant to bacteria, in that it does not serve as a carbon source for the growth of bacteria. It is generally the other components, such as...
ASTM G22-76(1996)
June 10, 1996
Standard Practice for Determining Resistance of Plastics to Bacteria (Withdrawn 2002)
1.1 This practice covers two procedures, A and B, for determining the effect of bacteria on the properties of plastics in the form of molded and fabricated articles, tubes, rods, sheets, and film...
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