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Antimicrobial Masterbatches

  • Antimicrobial Masterbatch resin can easily be used with good performance. The series will be safe and effective antibacterial agent and has a unique slow-release antibiotic agent technology integrated into an organic whole. As a test results, verify the health and epidemic prevention departments, the antimicrobial masterbatch to kill bacteria and inhibit bacteria regeneration functions, such as E. coli, Staphylococcus albus, Staphylococcus aureus, bacteria. Antibacterial effect can maintain a long-term stability of the period. Non-irritating to human skin \ safe and nontoxic.
  • Antimicrobial Masterbatch no adverse reactions, and other additives have excellent compatibility. It can be widely used in regular contact with the human situation, such as telephone, computer keyboard, sanitary ware, children's toys, refrigerator liners, food packaging, medical equipment parts, plastic doors and windows and other parts.

Its advantages as follows:

1. broad-spectrum antimicrobial properties. Escherichia coli, Staphylococcus aureus, Klebsiella pneumoniae, Pseudomonas aeruginosa, Candida albicans and other significant killing effect of restraining; inhibit odor products in production under adverse conditions.

2. good compatibility of the process. Not significantly affect the flow properties, thermal properties, does not have pores and spots.

3. the process does not produce odors.

4. to provide long-lasting anti-bacterial effect.

5. does not change the product transparency.

6. excellent resistance to color performance.

Application and dosage

Add a proportion. Proposed to add the weight ratio of products 3-5%, need to be adjusted according to actual demand.

Antibacterial testing standards

1. JIS Z 2801 antimicrobial products - Test methods for antimicrobial and antibacterial effects (Japanese Industrial Standard)

2. QB / T 2591 Antimicrobial plastics - Test method for antibacterial properties and antibacterial effects (China Light Industry Standard)

3. ISO 22196 plastic surface antibacterial performance evaluation methods (international standard)

4. ASTM E 2149 in the dynamic contact conditions, the fixed determination of antibacterial activity of antibacterial agents Standard Test Method (ASTM Standards Association)

Recommended to add more testing standards for antimicrobial masterbatch products for antimicrobial testing.