Antibacterial laundry condensate bead and preparation method thereof

A technology of laundry coagulation beads and antibacterial agents, which is applied in the field of daily chemical detergents and can solve problems such as decreased activity, easy oxidative denaturation, and poor stability

Inactive Publication Date: 2020-10-23
FUJIAN HENGAN HLDG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, aiming at the above content, the present invention provides an antibacterial laundry gel beads and a preparation method thereof, which solve the problems of poor stability, easy oxidative denaturation, and decreased activity of silver ion antibacterial agents in fabric detergents in the prior art

Method used

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  • Antibacterial laundry condensate bead and preparation method thereof
  • Antibacterial laundry condensate bead and preparation method thereof
  • Antibacterial laundry condensate bead and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An antibacterial laundry gel beads, comprising the following components by mass percentage:

[0025] Sodium Cocoyl Isethionate 20%, Sodium Lauryl Sulfate 28%, Fatty Alcohol Ethoxylates AEO-9 20%, Ethoxylated Alkanolamides 5%, Propylene Glycol 14%, Sodium Citrate 9 %, JewelSilver II silver ion antibacterial agent (produced by Japan JTS Co., Ltd.) 3%, hydrogen peroxide (concentration 30%) 0.2%, essence 0.8%.

[0026] A preparation method for antibacterial laundry beads, comprising the following steps:

[0027] (1) take each raw material according to mass percentage;

[0028] (2) Add propylene glycol to the reaction kettle, heat up to 55°C, then add sodium cocoyl isethionate and sodium lauryl sulfate, and turn on the stirring paddle to stir and dissolve at a stirring speed of 400r / min; After dissolving, add fatty alcohol polyoxyethylene ether AEO-9, ethoxylated alkanolamide, add sodium citrate after dissolving, stir until completely dissolved, then cool to room temperatu...

Embodiment 2

[0031] An antibacterial laundry gel beads, comprising the following components by mass percentage:

[0032] Sodium Lauroyl Isethionate 28%, Sodium Lauryl Sulfate 18%, Fatty Alcohol Polyoxyethylene Ether AEO-9

[0033] 15%, ethoxylated alkanolamide 13%, glycerol 18%, sodium citrate 4%, JewelSilver II silver ion antibacterial agent (produced by Japan JTS Co., Ltd.) 1.5%, hydrogen peroxide (concentration 30%) 0.5% , Flavor 2%.

[0034] A preparation method for antibacterial laundry beads, comprising the following steps:

[0035] (1) take each raw material according to mass percentage;

[0036] (2) Add glycerol to the reaction kettle, heat up to 60°C, then add sodium lauroyl isethionate and sodium lauryl sulfate, and turn on the stirring paddle to stir and dissolve at a stirring speed of 420r / min; After dissolving, add fatty alcohol polyoxyethylene ether AEO-9, ethoxylated alkanolamide, add sodium citrate after dissolving, stir until completely dissolved, then cool to room temp...

Embodiment 3

[0039] An antibacterial laundry gel beads, comprising the following components by mass percentage:

[0040]Sodium Coco Isethionate 37%, Sodium Lauryl Sulfate 10%, Fatty Alcohol Ethoxylates AEO-9 10%, Ethoxylated Alkanolamides 10%, Sodium Xylene Sulfonate 28%, Lemon sodium nitrate 2.5%, DM930 silver ion antibacterial agent (produced by Guangdong Dimei Biotechnology Co., Ltd.) 1%, hydrogen peroxide (concentration 30%) 1%, essence 0.5%.

[0041] A preparation method for antibacterial laundry beads, comprising the following steps:

[0042] (1) take each raw material according to mass percentage;

[0043] (2) Add sodium xylene sulfonate to the reaction kettle, heat up to 65°C, then add sodium coconut oil isethionate and sodium lauryl sulfate, and turn on the stirring paddle to stir and dissolve, the stirring speed is 450r / min After being completely dissolved, add fatty alcohol polyoxyethylene ether AEO-9, ethoxylated alkanolamide, add sodium citrate after dissolving, stir until c...

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PUM

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Abstract

The invention relates to the technical field of daily chemical detergents, and provides an antibacterial laundry condensate bead and a preparation method thereof. The laundry condensate bead is prepared from, by mass, 20-38% of sodium hydroxyethyl sulfonate, 10-30% of sodium alkyl sulfate, 10-20% of fatty alcohol-polyoxyethylene ether, 5-15% of ethoxylated amide, 12-30% of a solubilizer, 2-9% of abuilder, 1-3% of an antibacterial agent, 0.1-1% of an antibacterial synergist and 0.5-3% of essence. The problems that in the prior art, a silver ion antibacterial agent is poor in stability, prone to oxidative denaturation and low in activity in a fabric detergent are solved, and meanwhile the laundry condensate bead has an excellent antibacterial effect and 4 times of cleaning power.

Description

technical field [0001] The invention relates to the technical field of daily chemical detergents, in particular to an antibacterial laundry gel beads and a preparation method thereof. Background technique [0002] Daily chemical cleaning products are mainly based on the combination of anionic surfactant and nonionic surfactant to achieve cleaning effect, and the prepared solution is generally weakly alkaline, while most antibacterial agents are cationic and organic acids. Therefore, the selection of antibacterial agents is limited in the field of daily chemical cleaning products. Washing supplies include washing powder, laundry detergent, laundry beads, softener and other fabric care products. The antibacterial function is very important for some summer clothes that are prone to bacteria and special personnel clothes with high cleaning requirements. Laundry beads, also known as laundry capsules, are a product specially designed for machine washing. The super-concentrated la...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/831C11D3/12C11D3/20C11D3/34C11D3/39C11D3/48C11D3/50C11D3/60C11D17/04
CPCC11D1/126C11D1/146C11D1/66C11D1/72C11D1/831C11D3/1206C11D3/2044C11D3/2065C11D3/2086C11D3/3418C11D3/3942C11D3/48C11D3/50C11D11/0017C11D17/043
Inventor 庄巧妮
Owner FUJIAN HENGAN HLDG CO LTD
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