Composite antibacterial textile finishing agent and application thereof

Abstract

The invention discloses a composite antibacterial textile finishing agent, which consists of the following components of: an organic antibacterial active ingredient, an inorganic antibacterial active ingredient, a penetrating agent, an adhesive, a softening agent, a suspending aid and water. A preparation method comprises the following steps of: dissolving the penetrating agent, the adhesive, the softening agent and the suspending aid into the water to prepare solution at normal temperature under normal pressure; adding the organic antibacterial active ingredient and the inorganic antibacterial active ingredient into the solution, and quickly stirring the solution; and treating the solution by using a Nanomizer high-pressure homogenizer to obtain the finishing agent. An application method comprises the following steps of: selecting pure cotton or blended fabric, soaking the pure cotton or the blended fabric into the composite antibacterial finishing agent, and soaking and rolling with an open width padder; and conveying the pure cotton or the blended fabric into a drying oven of 100 DEG C, pre-drying for 180 to 300 seconds, and conveying the pure cotton or the blended fabric to a drying oven of 120 DEG C for setting so as to obtain an antibacterial textile. The finishing agent plays a role in killing bacteria such as escherichia coli, staphylococcus aureus, candida albicans and the like; and the prepared textile has good antibacterial performance and durable antibacterial effect, the original wearing property of the textile is not changed, and the textile has good handfeel.

Description

(1) Technical field: [0001] The invention relates to a composite antibacterial textile finishing agent and its application, in particular to an antibacterial textile finishing agent based on an organic-inorganic composite antibacterial main material and processed by a Nanomizer high-pressure homogenizer and its application. (two) background technology: [0002] With the continuous improvement of people's living standards, the antibacterial problem has attracted more and more attention from all countries in the world, including my country. In real life, people will inevitably come into contact with various pathogenic microorganisms. Various textiles are a good place for these microorganisms to live and are also an important source of disease transmission. These pathogenic microorganisms will grow and multiply rapidly under suitable environmental conditions, and spread diseases and endanger human health through contact with humans. Therefore, antibacterial finishing of textil...

AI Technical Summary

Problems solved by technology

[0003] In recent years, people have researched and developed some antibacterial finishing agents for textiles, but most of them are based on natural or organic antibacterial agents. After the agent interacts with microorganisms, it cannot be regenerated, and its persistence is poor

Some antibacterial agents that use inorganic antibacterial systems as the technical basis do not have the above problems, and their effective parts can be regenerated after interacting with microorganisms, and the antibacterial effect is long-lasting. limit