Antibiotic fiber, preparation method thereof and application thereof in home textile

An antibacterial fiber and fiber technology, applied in the field of antibacterial fiber and its preparation, can solve the problems of poor antibacterial effect and inability to guarantee antibacterial effect, and achieve the effect of improving antibacterial performance

Active Publication Date: 2009-12-30
SHANGHAI SHUIXING HOME TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is that the antibacterial effect of existing fib

Method used

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Embodiment 1

[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0021] A kind of antibacterial fiber, comprises antibacterial agent and fiber, and described antibacterial agent comprises nano particle and TW-80 dispersant, and described nano particle comprises nanometer titanium dioxide and silver ion, and the molar ratio of nanometer titanium dioxide and silver ion is 1: 3, disperses The dosage of the antibacterial agent is 1-2 times of the total weight of the nanoparticles, and the antibacterial agent is added to the hollow silicon-added polyester fiber through a crosslinking agent to form an antibacterial fiber, wherein the crosslinking agent used is water-soluble polyurethane.

[0022] The antibacterial fiber can be prepared by a post-finishing method, the steps of which are:

[0023] 1. Add 2-4% (o.w.f) antib...

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PUM

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Abstract

The invention relates to the technical field of textile application, in particular to an antibiotic fiber, a preparation method thereof and an application thereof in home textile, aiming at solving the problem that the prior fiber product is poor in antibiotic effect and can not ensure antibiotic effect. The invention provides an antibiotic fiber which comprises antibiotic agent and fiber, the antibiotic agent at least comprises nano particles which comprises nano titanium dioxide antibiotic agent and Ag ion, the antibiotic agent is added on the fiber by a cross-linking agent to form antibiotic fiber, the antibiotic fiber of the invention has the characteristics of good effect and long lasting time of antibiotic capability.

Description

technical field [0001] The invention relates to the technical field of textile application, in particular to an antibacterial fiber, a preparation method thereof and its application in home textile products. Background technique [0002] After more than 20 years of development in the anti-mite finishing of fiber products, it has been found that mites, especially house dust mites, can exist in large numbers in bedding and indoor fiber products, which has become one of the important causes of allergic reactions and seriously threatens human health; and With the increasing popularity and use of modern facilities such as air conditioners and carpets, the suitable temperature and humidity in the living room make it easy for mites to breed and reproduce. Therefore, anti-mite finishing has attracted increasing attention and has become another hot spot in sanitary finishing. [0003] The antibacterial solution of existing fiber products is generally to add common antibacterial agent...

Claims

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Application Information

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IPC IPC(8): D06M15/564D06M11/46D01F1/10A47G9/00A47G9/10
Inventor 梅山标王彦华
Owner SHANGHAI SHUIXING HOME TEXTILE
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