Antimicrobial finishing is a post-finishing technology used to endow textiles with antibacterial properties. This treatment can inhibit or kill the growth of microorganisms, thereby reducing odors, protecting the health of the wearer, and prolonging the service life of the product.
The details of antimicrobial finishing are as follows:
Purpose of Antimicrobial Finishing
Inhibit bacterial growth: Reduce the number of bacteria and fungi on textiles.
Reduce odors: Control the odors caused by the decomposition of sweat and other organic substances by bacteria.
Improve hygiene: Provide additional hygienic protection for textiles that frequently come into contact with the skin.
Prolong service life: Extend the service life of textiles by controlling the growth of microorganisms.
Methods of Antimicrobial Finishing
Chemical antimicrobial agents: Use chemical substances with antibacterial properties, such as silver ions, copper ions, triclosan, etc., and fix them on the fibers.
Nanotechnology: Utilize the antibacterial properties of nanoparticles, such as nano-silver, and embed them in the fibers.
Bio-based antimicrobial agents: Use antibacterial substances extracted from natural sources, such as chitosan, tea tree oil, etc.
Physical antibacterial technology: Use physical means, such as ultraviolet irradiation, to damage the DNA of microorganisms.
Steps of Antimicrobial Finishing
Pretreatment: Clean the fabric to remove oil stains and other impurities, preparing for the antibacterial treatment.
Application of antimicrobial agent: Immerse the fabric in a solution containing the antimicrobial agent or apply the agent by spraying, etc.
Curing: After drying and heat treatment, make the antimicrobial agent solidify on the fabric to form a stable antibacterial layer.
Post-treatment: May include washing to remove unbound antimicrobial agents, as well as further drying and softening treatments.
Precautions for Antimicrobial Finishing
Selection of antimicrobial agents: Select antimicrobial agents suitable for the fabric type and the expected antibacterial effect.
Safety: Ensure that the antimicrobial agents are safe for the human body without irritation or allergic reactions.
Environmental considerations: Use environmentally friendly antimicrobial agents and processes to reduce the impact on the environment.
Durability: Ensure that the antibacterial effect can be maintained after multiple washes and uses.
Regulatory compliance: Comply with relevant regulations and standards for antibacterial products.
Cost-effectiveness: Consider the cost-effectiveness of the antimicrobial agents and processes to meet the needs of the market and consumers.
Applications of Antimicrobial Finishing
Antimicrobial finishing is widely used in various textiles that need to improve their hygienic performance, such as:
Sportswear: Since people sweat a lot during exercise, antimicrobial finishing can reduce odors.
Medical textiles: Such as surgical gowns, patient gowns, etc., which require a high level of hygiene standards.
Home textile products: Such as bed sheets, pillowcases, etc., to provide a more hygienic sleeping environment.
Underwear: Directly in contact with the skin, antimicrobial finishing can improve personal hygiene.
Public facilities: Such as seats in public transportation, theater seats, etc., to reduce the risk of cross-infection.
Antimicrobial finishing is an important means to enhance the hygienic performance of textiles and protect the health of users. By precisely controlling the finishing process, the fabric can be endowed with lasting antibacterial performance. However, the antimicrobial finishing process needs to be carefully controlled to ensure the consistency of the antibacterial effect and the high quality of the product.
Fuzhou Huasheng Textile Co.ltd producing sportwear fabrics and swimwear fabrics which can be added antimicrobial finishing in textile. Looking forward your inuqiry.
Post time: Oct-20-2025