Q&A

Antibacterial Stationery FAQ

Antibacterial Stationery FAQ
Q: What is antibacterial stationery?
A Stationery whose materials or components contain inorganic substances that destroy bacteria and are not harmful to humans or the environment is known as antibacterial stationery. Liberty Antibacterial Stationery is the only Taiwan-made antibacterial stationery sold on the market based on more than ten years of experience in stationery production.
 
Q: What is the antibacterial principle of Liberty Antibacterial Stationery⋯?
A The principle is very simple: As the bacterial cell wall is negatively charged, the materials of antibacterial stationery contain inorganic silver ions that carry positive charges that are distributed on adsorptive synthetic zeolites. When bacteria stain stationery, it will be absorbed by porous zeolites. The bacterial cell walls come into contact with positively charged silver ions that are uniformly distributed on the zeolite, which results in unbalanced electricity and causes them to rupture; such a physical principle will not lead to resistance, which is currently the most recommended and trusted approach.

 
Q: How does Liberty Antibacterial Stationery benefit users?
A Antibacterial stationery prevents harm to health caused by bacteria on stationery. In particular, it can prevent cross-infection in schools and offices.


Q: What kind of bacteria can antibacterial stationery fight?
A  Antibacterial stationery can fight 40 kinds of commonly seen bacteria, including Escherichia coli, which causes diarrhea and sepsis, staphylococcus aureus, which causes pneumonia and food poisoning, salmonella, MRSA, staphylococcus aureus, mutant mycosis clostridium botulinum, pseudomonas aeruginosa, streptococcus faecalis, and candida albicans, with an antibacterial effect of 99.97%.
 
Q: How is antibacterial effect defined?
A Since bacteria cannot be visually recognized, laboratory verification is required to obtain correct data regarding antibacterial effect.
The Japan Food Analysis Center planted coliform bacteria on a PP plastic surface, as shown below. After 24 hours, the results showed that almost no bacteria appeared on the sample given the antibacterial treatment. The antibacterial effect is excellent.


 
Q: Does antibacterial stationery cause harm to human skin?
A This matter also needs to be proved experimentally. According to the laboratory tests conducted by Japan’s Nomura Research Institute (NRI), a skin irritation test with a rabbit had a negative reaction result; then, antibacterial stationery was attached to the inside wrist of 20 adults; after 24 hours, no erythema, edema, or rash appeared after being observed by the naked eye and microscopy. Antibacterial stationery has been proven to be non-irritating to human skin.
 
Q: Does the long-term use of antibacterial stationery cause harm to humans?
A Regarding the key antibacterial substances added to antibacterial stationery, the results of the acute oral toxicity test and the chronic toxicity test conducted by NRI and the Faculty of Medicine, Akita University with white mice showed that the oral toxicity was lower than salt and that there was no chronic toxicity that could cause cancer. Therefore, the antibacterial additive can be said to be very safe and stable. The antibacterial additive has even been applied to food packages, bathroom building materials, baby products, and medical supplies in Japan for more than 20 years. Its safety is highly recognized.

 
Q: How many Liberty Antibacterial Stationery options are available?
A In addition to office supplies, antibacterial colored pencils, colored pens, pencils, erasers, crayons, and pastel crayons are available. The Happiness Series is particularly favored by parents.Please choose according to the antibacterial mark on the product’s packaging.

Q: What is antibacterial stationery?
A Stationery whose materials or components contain inorganic substances that destroy bacteria and are not harmful to humans or the environment is known as antibacterial stationery. Liberty Antibacterial Stationery is the only Taiwan-made antibacterial stationery sold on the market based on more than ten years of experience in stationery production.
 
Q: What is the antibacterial principle of Liberty Antibacterial Stationery?⋯?
A  The principle is very simple: As the bacterial cell wall is negatively charged, the materials of antibacterial stationery contain inorganic silver ions that carry positive charges that are distributed on adsorptive synthetic zeolites. When bacteria stain stationery, it will be absorbed by porous zeolites. The bacterial cell walls come into contact with positively charged silver ions that are uniformly distributed on the zeolite, which results in unbalanced electricity and causes them to rupture; such a physical principle will not lead to resistance, which is currently the most recommended and trusted approach.
 
Q: How does Liberty Antibacterial Stationery benefit users?
A  Antibacterial stationery prevents harm to health caused by bacteria on stationery. In particular, it can prevent cross-infection in schools and offices.
 
Q Q: What kind of bacteria can antibacterial stationery fight?
A Antibacterial stationery can fight 40 kinds of commonly seen bacteria, including Escherichia coli, which causes diarrhea and sepsis, staphylococcus aureus, which causes pneumonia and food poisoning, salmonella, MRSA, staphylococcus aureus, mutant mycosis clostridium botulinum, pseudomonas aeruginosa, streptococcus faecalis, and candida albicans, with an antibacterial effect of 99.97%
 
Q: How is antibacterial effect defined?
Since bacteria cannot be visually recognized, laboratory verification is required to obtain correct data regarding antibacterial effect.
The Japan Food Analysis Center planted coliform bacteria on a PP plastic surface, as shown below. After 24 hours, the results showed that almost no bacteria appeared on the sample given the antibacterial treatment. The antibacterial effect is excellent.
 
Q: Does antibacterial stationery cause harm to human skin?
A This matter also needs to be proved experimentally. According to the laboratory tests conducted by Japan’s Nomura Research Institute (NRI), a skin irritation test with a rabbit had a negative reaction result; then, antibacterial stationery was attached to the inside wrist of 20 adults; after 24 hours, no erythema, edema, or rash appeared after being observed by the naked eye and microscopy. Antibacterial stationery has been proven to be non-irritating to human skin.
 
Q: Does the long-term use of antibacterial stationery cause harm to humans?
A  Regarding the key antibacterial substances added to antibacterial stationery, the results of the acute oral toxicity test and the chronic toxicity test conducted by NRI and the Faculty of Medicine, Akita University with white mice showed that the oral toxicity was lower than salt and that there was no chronic toxicity that could cause cancer. The antibacterial additive can be said to be very safe and stable. The antibacterial additive has even been applied to food packages, bathroom building materials, baby products, and medical supplies in Japan for more than 20 years. Its safety is highly recognized.
 
Q: How many Liberty Antibacterial Stationery options are available?
A  In addition to office supplies, antibacterial colored pencils, colored pens, pencils, erasers, crayons, and pastel crayons are available. The Happiness Series is particularly favored by parents. Please choose according to the antibacterial mark on the product’s packaging.