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Finishing agent used for infant red butt hygiene care as well as preparation method and application thereof

A sanitation care and finishing agent technology, applied in the fields of fiber treatment, textiles and papermaking, etc., can solve problems affecting product functions, unsightly appearance, unpleasant smell, etc., and achieve the effect of fast and cheap operation

Inactive Publication Date: 2013-11-27
DONGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under the right conditions, microorganisms will multiply and accumulate on nonwovens, causing unpleasant odors, stains and unsightly appearance, and sometimes affecting the function of the product

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Finishing agent used for infant red butt hygiene care as well as preparation method and application thereof
  • Finishing agent used for infant red butt hygiene care as well as preparation method and application thereof
  • Finishing agent used for infant red butt hygiene care as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] (1) Prepare hydrophilic agent solutions with concentrations of 0.1%, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9% and 1%, respectively, and measure the densities of solutions with different concentrations. like figure 1 shown;

[0031] (2) Prepare solutions with concentrations of 0.4%, 0.5%, 0.6%, and 0.7%, respectively, and dry the non-woven fabric at 90°C for 5 minutes after finishing. Characterize the non-woven fabric fibers after hydrophilic treatment, the results are as follows figure 2 , image 3 shown;

[0032] (3) Prepare a solution with a concentration of 0.4%, and then add 0.1% antibacterial agent and 6% plant extract to the solution;

[0033] (4) Weigh 0.80 g of the finished non-woven fabric into a Erlenmeyer flask containing 80 ml of LB medium, and sterilize at 121°C for 20 minutes. Inoculate Escherichia coli and Staphylococcus aureus into the Erlenmeyer flask respectively, shake and culture for 24 hours, take samples every 12 hours, measure the opt...

Embodiment 2

[0035] (1) Prepare hydrophilic agent solutions with concentrations of 0.1%, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9% and 1%, respectively, and measure the densities of solutions with different concentrations. like figure 1 shown;

[0036] (2) Prepare solutions with concentrations of 0.4%, 0.5%, 0.6%, and 0.7%, respectively, and dry the non-woven fabric at 90°C for 5 minutes after finishing. Characterize the non-woven fabric fibers after hydrophilic treatment, the results are as follows figure 2 , image 3 shown;

[0037] (3) Prepare a solution with a concentration of 0.4%, and then add 0.3% antibacterial agent and 6% plant extract to the solution;

[0038] (4) Weigh 0.80 g of the finished non-woven fabric into a Erlenmeyer flask containing 80 ml of LB medium, and sterilize at 121°C for 20 minutes. Inoculate Escherichia coli and Staphylococcus aureus into the Erlenmeyer flask respectively, shake and culture for 24 hours, take samples every 12 hours, measure the opt...

Embodiment 3

[0040] (1) Prepare hydrophilic agent solutions with concentrations of 0.1%, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9% and 1%, respectively, and measure the densities of solutions with different concentrations, The result is as figure 1 shown;

[0041] (2) Prepare solutions with concentrations of 0.4%, 0.5%, 0.6%, and 0.7%, respectively, and dry the non-woven fabric at 90°C for 5 minutes after finishing. Characterize the non-woven fabric fibers after hydrophilic treatment, the results are as follows figure 2 , image 3 shown;

[0042] (3) Prepare a solution with a concentration of 0.4%, and then add 0.5% antibacterial agent and 6% plant extract to the solution;

[0043] (4) Weigh 0.80 g of the finished non-woven fabric into a Erlenmeyer flask containing 80 ml of LB medium, and sterilize at 121°C for 20 minutes. Inoculate Escherichia coli and Staphylococcus aureus into the Erlenmeyer flask respectively, shake and culture for 24 hours, take samples every 12 hours, mea...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a finishing agent used for infant red butt hygiene care as well as a preparation method and application thereof. The finishing agent comprises the following components in weight percent: 0.1-0.9% of antibacterial agent, 3-6% of plant extract, 0.4-0.7% of hydrophilic agent, and the balance of distilled water. The preparation method comprises the following steps: preparing a hydrophilic agent solution, and determining the critical micelle concentration by utilizing the density method; preparing a hydrophilic agent solution, and after treatment of non-woven fabric, testing hydrophilic performance of the non-woven fabric before and after hydrophilic treatment; adding the antibacterial agent and the plant extract into the hydrophilic agent solutions, so as to obtain the finishing agent. The application of the finishing agent is to obtain the non-woven fabric with hydrophilic, antibacterial and skin care functions through treatment of the non-woven fabric. According to the invention, the non-woven fabric has the hydrophilic, antibacterial and skin care functions, and plays an extremely significant role in prevention, improvement and treatment of red butts of an infant; the used raw materials are low in cost, easy to obtain, economic and environmentally friendly, and has no toxic or side effect to the human body; the used method is quick, simple, efficient, low in cost and convenient to operate.

Description

technical field [0001] The invention belongs to the field of finishing agents and their preparation and application, and in particular relates to a finishing agent for health care of red buttocks of babies and its preparation method and application. Background technique [0002] Non-woven fabrics are also called non-woven fabrics, non-woven fabrics, or non-woven fabrics for short. Defined as a sheet, web or batt (excluding paper and woven, knitted, tufted, tape Stitch-bonded fabrics and wet-milled felts with stitching yarns). When hydrophobic nonwovens are used as disposable hygienic materials, especially when the surface material of baby diapers is used, hydrophilic finishing must be carried out to improve their hydrophilicity. [0003] In the human living environment, microorganisms such as mold, fungus, yeast and bacteria are ubiquitous. Under the right conditions, microorganisms will multiply and accumulate on nonwovens, causing unpleasant odours, stains and unsightly...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/00D06M13/463D06M15/37D06M13/238
Inventor 朱利民朱燕平宁新彭文忠聂华丽陈光林张天雷
Owner DONGHUA UNIV
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