Clothing antibacterial softener preparation method

A softener and clothing technology, which is applied in the field of preparation of antibacterial softener for clothing, and achieves the effects of simple production process, good water absorption and wide distribution.

Inactive Publication Date: 2013-11-27
WUJIANG CITY LI DA LUSTRE FINISHED PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The function of softener products is also gradually developing from a single softener function to multi-function, such as wrinkle-removing clothes, elasticity, easy ironing, antibacterial and antibacterial, but c

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Weigh 10% dioctadecyl dimethyl chloride, 0.4% polydimethylsiloxane diquaternary ammonium salt, 7% luteolin and 6% ethylene glycol, appropriate amount of water, mix, and heat for 55-60 ℃ to dissolve, heat up to 75 ℃, then add thickener polyethylene glycol 6000 12%; then add eugenol 0.7%; cool to obtain the product.

Embodiment 2

[0017] Weigh 10% dioctadecyl dimethyl chloride, 0.4% polydimethylsiloxane diquaternary ammonium salt, 11% luteolin and 6% ethylene glycol, appropriate amount of water, mix and heat for 55-60 ℃ to dissolve, heat up to 75 ℃, then add thickener polyethylene glycol 6000 12%; then add eugenol 0.7%; cool to obtain the product.

Embodiment 3

[0019] Weigh 10% dioctadecyl dimethyl chloride, 0.4% polydimethylsiloxane diquaternary ammonium salt, 15% luteolin and 6% ethylene glycol, appropriate amount of water, mix and heat for 55-60 ℃ to dissolve, heat up to 75 ℃, then add thickener polyethylene glycol 6000 12%; then add eugenol 0.7%; cool to obtain the product.

[0020] Softener effect evaluation

[0021] Observation indicators Example 1 Example 2 Example 3 blank group softness soft, less creases soft, less creases soft, less creases soft, less creases Staphylococcus aureus inhibition rate (%) 95.0% 100.0% 100.0% 56.4% Escherichia coli inhibition rate (%) 95.9% 99.9% 99.9% 49.3% Herpes simplex virus suppression rate (%) 96.1% 99.9% 99.7% 51.0% Mold inhibition rate (%) 95.2% 99.7% 99.8% 40.7%

[0022] The experimental results show that the addition of luteolin 11% has a good antibacterial rate, so the present invention selects the addition of luteol...

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PUM

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Abstract

The invention relates to a clothing antibacterial softener preparation method, which comprises: weighing 5-10% by mass of dioctadecyl dimethyl ammonium chloride, 0.3-0.5% by mass of polydimethylsiloxane diquaternary ammonium salt, 7-15% by mass of luteolin, 2-10% by mass of ethylene glycol, and a proper amount of water, mixing, heating to a temperature of 55-60 DEG C, dissolving, heating to a temperature of 75 DEG C, adding 5-15% by mass of a thickening agent polyethylene glycol 6000, adding 0.5-1.0% by mass of eugenol, and cooling to obtain the product. According to the present invention, the luteolin is adopted as the main component so as to inhibit a variety of bacteria and viruses, such as staphylococcus aureus, escherichia coli, herpes simplex virus and poliovirus; the antibacterial function is strengthened under the premise of no influence on softening property and the like; and the clothing antibacterial softener with characteristics of good compatibility with the softener, stable performance, good antibacterial effect, capability of inhibition of odor due to bacterial breeding during a wearing process of clothing, no odor, no irritating, low toxicity, safety and no harm on environment is provided.

Description

technical field [0001] The invention relates to a softener, in particular to a preparation method of an antibacterial softener for clothes. Background technique [0002] Fabric softeners were first developed by E. E. staley and P & G companies in the late 1950s and successfully put into the American market. In the early 1960s, fabric softeners were also available in Japan and European markets, and they are still widely used today. The function of the fabric softener is to evenly coat the surface of the fabric fiber with a protective film. Due to the absorption of the softener on the surface of the fiber, the friction coefficient between the fibers is reduced, the mobility is enhanced, and the inherent smoothness, extension and compression of the fiber Performance is also restored, so the fabric becomes softer, fluffier and more stretchy. In the same way, since the function of the "protective film" of the softener reduces the friction between fibers, it also improves the el...

Claims

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Application Information

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IPC IPC(8): D06M13/152D06M13/463D06M13/148D06M15/53D06M15/643
Inventor 凌元若
Owner WUJIANG CITY LI DA LUSTRE FINISHED PROD
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