Application of Polyhexamethylene Biguanide Hydrochloride
Polyhexamethylene biguanide hydrochloride (PHMB) has excellent performance and is widely used.
Here are just a few application examples:
1) Disinfectant wipes
This product is a cationic polymer. Its antibacterial effect is mainly through dissolving lipids, changing the permeability of bacterial cell membranes, and causing metabolic disorders in the bacteria to cause antibacterial effects. It has a wide antibacterial spectrum and is effective against Gram-positive and Gram-negative bacteria and molds. It is colorless, odorless, non-irritating to the skin, non-toxic and non-corrosive. Therefore, the wet wipes treated with it can achieve rapid disinfection effect without causing mildew, and have a shelf life of up to two years.
2) Home use
This product has many advantages such as non-toxic, colorless, odorless, non-corrosive and wide sterilizing spectrum, making it very suitable for household disinfection. It can be used for the sterilization and cleaning of fruits and vegetables; for the sterilization and cleaning of various types of fabrics such as clothing, towels, sheets, etc.; and it can be directly used for the disinfection and sterilization of furniture, carpets, sofas, kitchen utensils, sanitary ware and other surfaces and air.
3) Textile industry and sanitary napkins
This product can develop antibacterial textiles and knitwear, such as towels, underwear, baby clothing, bedding, wool fabrics, gauze, etc. Simply immerse the textile in the product's special liquid before the final finishing stage. When bacteria fall on the textiles treated with this product, the trace amount of moisture causes the active substances contained in it to dissolve, quickly killing the bacteria and achieving the effects of antibacterial, anti-insect, anti-mildew, non-shrinking, and non-caking. After testing, properly treated textiles still have antibacterial properties after being washed in water up to 120 times.
This product can easily develop various types of sterile and antibacterial sanitary napkins, sanitary pads, baby diapers, etc., replacing other traditional disinfection methods such as high temperature and ethylene oxide, which not only reduces costs, but also solves the problem of traditional disinfection The problem of short validity period of the method. Because this product can be evenly linked to the fine fibers of the above-mentioned products, a thin polymer layer of antibacterial agents is formed on the surface, which can maintain the best state after sterilization and prevent secondary contamination. The performance of this product is extremely stable, and its validity period can reach up to two years. It enables the produced sanitary napkins and other products to maintain a long-term sterile state, and has a significant effect on cleaning women's vagina and preventing and treating gynecological diseases.
When producing sanitary napkins, sanitary pads, and baby diapers, you only need to spray a 1‰ concentration solution on the surface of sanitary napkins and diapers, and then dry them.
4) Skin wound disinfectant
This product is colorless, non-corrosive, and has long-lasting effectiveness. Therefore, it can be conveniently used for cleaning and disinfection of skin, wounds, obstetrics and gynecology, and urology. Especially for some medical supplies that cannot be sterilized by high temperature, only 1‰ concentration is needed. The solution can be soaked or sprayed to achieve satisfactory sterilization effect in a short time. This product can also be used to disinfect the air, walls and floors of wards.
5) Vulva lotion
This product is made into vulva lotion and suppository, which can be used to treat bacterial, fungal, trichomonal, senile and non-specific vaginitis, cervicitis, vulvitis, genital itching and other diseases, to remove perineal odor and reduce secretions. It is suitable for cleaning and disinfecting the vagina of men and women before and after sexual intercourse, business trips and women's menstruation to prevent the infection and spread of skin diseases and sexually transmitted diseases. It is also suitable for sterilizing and cleaning hands, feet, anus and other parts.
6) Aquaculture
This product is a high-molecular polymer that can quickly kill Gram-negative bacteria, floating Vibrio, Vibrio parahaemolyticus, Vibrio alginolyticus and other harmful bacteria in seawater. It can also kill sea cucumbers and other aquatic products caused by bacteria. It has good preventive and therapeutic effects on various diseases.
This product is also suitable for various diseases such as red mouth, rotten eyes, rotten gills, black gills, yellow gills, etc. caused by baculovirus in fish and shrimp. It can also be used to clean shrimp ponds and fish ponds, decompose feed waste, fish feces, etc., and purify Water quality, the effect of preventing sea cucumbers, fish, and shrimp from getting sick. Adding this product during the water circulation treatment process can control algae growth and naturally balance the ecosystem of sea cucumber ponds, fish and shrimp ponds.
7) Sterilization and purification agent for public places
In public places, a large number of bacterial and viral infectious diseases seriously endanger human life and safety, and sterilization and disinfection have become an indispensable part of protecting people's lives. This product has the characteristics of broad sterilization spectrum, non-toxic, colorless, odorless, and non-corrosive. It is very suitable for sterilizing cars, trains, airplanes, ships, shopping malls, hospitals, cinemas, hotels, restaurants and other public places. disinfect.
8) Palm sanitizer
Hand hygiene is closely related to everyone's life. About 80% of common infectious diseases are transmitted directly through hands. Hand disinfection is obviously the most effective way to prevent and control the spread of diseases. This product is sprayed directly on the hands as a hand disinfectant. It can safely, effectively and conveniently remove pathogenic bacteria on the hands no matter when and where. It does not require water and soap and can form a colorless layer on the hands. Transparent invisible film maintains long-term antibacterial and sterilizing effects. This product can effectively control the spread of typhoid influenza, dysentery, pink eye, gonorrhea and various skin diseases. It is suitable for use in restaurants, hotels, hospitals, shopping malls, banks, schools, kindergartens, homes, offices and during travel.
