Antibacterial Powder Nano Grade Silver ion Antimicrobial Additive Silver nanoparticles
Antimicrobial Powder Nano Grade Silver ion Antibacterial Additive
[Product Introduction]
This is made by using Zirconium Phosphate as carrier, and distributing uniformly the antibacterial silver ions by stable form into the structure of Zirconium Phosphate.
It’s ultra-fine powder with strong antibacterial effect, high security, stable chemical property, superior heat resistance and no drug resistance, therefore broad-spectrum restraining and killing many types of bacterium, such as Klebsiella pneumonia, Escherichia coli, Staphylococcus aureus, Candida albicans etc. The heat resistance and long-acting effect are incomparable by other antibacterial agent.
[Product Characteristics]
- Superior antibacterial effect, broad spectrum; no toxicity
- Stable physicochemical property, high temperature resistance, long-acting effect
- Small particles, no discoloration. Can be applied for special products such as thin film and medical device.
[Technical Index]
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Item |
Index |
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Appearance |
White powder |
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Average Particle Size |
D50 < 1.0 μm |
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Tap Density |
1.8g/ml |
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Moisture |
≤0.5% |
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Ignition loss |
≤1.0% |
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Temperature Tolerance |
>1000℃ |
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Whiteness |
≥95 |
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Content of Silver |
≥2.0% |
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Minimal Inhibitory Concentration (MIC) mg/kg |
Escherichia coli |
120 |
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Staphylococcus aureus |
120 |
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Candida albicans |
130 |
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[Range of Application]
Textile, shoe materials, plastic, rubber, ceramic and coating, etc.
[How to use]
- Textile and plastic: Pre-fabricate into antibacterial master batches, then add it into plastic by proportion. Suggested rate 1.0-1.2% by weight.
- Rubber: Add in the production process by suggested rate 1.0-1.2% by weight.
- Ceramic: Suggested rate 6-10%
- Coating: Suggested rate 1-3%
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