|
|
Platinun nanoparticles, Anti-bacterial, anti-viral, and deodorant effects | Bio Epoch, Inc. |
Contents
Products
Site search
Shopping
What is Pt nano solution?
Platinum (Pt)
Nano technology
Pt nano溶液
Effects and characteristics of Pt nano solution
Anti-bacterial/Deodorant effects
Several tests at certified testing institutions proved that our Pt nano solution has anti-bacterial effects against E. coli, S. aureus, Klebsiella pneumoniae, and MRSA.
It exerts deodorant effect by decomposing odor components, not masking the odor.
Effects and characteristics of Pt nano solution
SEK Red Label Certification
SEK Red Mark (bacteriostatic treatment, for specified usage)
Certification Number: 58SA06
To obtain SEK Red Mark certification by Japan Textile Evaluation Technology Council, anti-bacterial effect should be kept after 50 times laundries with 80 degrees C hot water, i.e., strict criteria.
Anti-bacterial test against Staphylococcus aureus, Klebsiella pneumoniae, and MRSA showed our platinum nanoparticle solution meets the criteria for anti-bacterial effect.
Differences between existing technologies
|
PTnano solution |
Other platinum nanoparticle solutions |
|---|---|
|
Manufactured at room temperature |
Producing platinum nanoparticles is difficult and costs a lot. |
|
No need to consider the binder, etc. |
Needs to consider the binder for adsorbing |
|
Needs less amount of raw materials |
Need a certain amount of raw materials to obtain |
Safety
Testing institution: Life Science Laboratories, Ltd. ※Testing institution designated by Japan Textile Evaluation Technology Council
□ Oral toxicity test
No toxicities at 2000 ㎎/kg or less were observed after 14 day observation.
□ Skin primary irritation test
Not irritant
□ Skin sensitization test
No skin sensitization
□ Cytotoxicity study
No inhibition of cell growth
□ Skin patch test
No irritation observed in all 20 subjects
□ Bacterial Reverse Mutation Assay
Negative for mutagenicity