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Solvent type high-efficiency concentrated laundry liquid and preparation method thereof

A laundry liquid and solvent-based technology, which is applied in the field of solvent-based high-efficiency concentrated laundry liquid and its preparation, can solve the problems of low concentration technology, high energy consumption in the production process, low concentration degree and the like, and is beneficial to the product market. The effect of saving transportation cost and high-efficiency concentration

Inactive Publication Date: 2018-11-23
XIAN KAIMI +1
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 2) The degree of concentration is relatively low, and the surfactant content in product formulas on the market is generally lower than 50%;
[0006] 3) The technology of concentration is not high, which shows that the ingredients in the formula have not achieved the effect of efficient utilization, and the method of simply doubling the content of surfactant is the main method;
[0007] 4) Concentration needs to be improved urgently, which is characterized by complex operation procedures, high energy consumption and long time in the production process;
[0008] 5) Because the formula contains a certain amount of water, the biological enzyme or enzyme preparation (biological enzyme) in the detergent is easily inactivated, which cannot meet the requirements of the shelf life of the product

Method used

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  • Solvent type high-efficiency concentrated laundry liquid and preparation method thereof

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preparation example Construction

[0045] A kind of preparation method of solvent-type high-efficiency concentrated laundry detergent is:

[0046] (1) prepare materials by the mass ratio of each component above;

[0047] (2) Add organic solvent, natural fatty alcohol polyoxyethylene ether, isomeric tridecyl alcohol polyoxyethylene ether, isomeric decanol polyoxyethylene ether in sequence to the configuration tank, and start stirring;

[0048] (3) under the situation of stirring, add natural fatty alcohol polyoxyethyl ether sulfate, the time is controlled at 10 minutes;

[0049] (4) And under the situation of continuous stirring, add organic base, bactericide and enzyme preparation successively, time is controlled at 5 minutes.

[0050] (5) Semi-finished products are subjected to aging treatment;

[0051] (6) Sampling inspection, finished product packaging.

Embodiment 1

[0053] Coco fatty alcohol polyoxyethylene ether 30 kg, isomeric tridecyl alcohol polyoxyethylene ether 10 kg, isomeric decanol polyoxyethylene ether 10 kg, palm oil polyoxyethylene sodium sulfate 25.5 kg; monoethanolamine 0.5 kg , 2,4,4'-trichloro-2'-hydroxydiphenyl ether 0.6 kg, savinase 16XL 0.5 kg and ethylene glycol 22.9 kg.

[0054] The raw materials are prepared according to the above-mentioned preparation method into finished products of solvent-type high-efficiency concentrated laundry detergent.

Embodiment 2

[0056]Coco fatty alcohol polyoxyethylene ether 20 kg, isomeric tridecyl alcohol polyoxyethylene ether 20 kg, isomeric decanol polyoxyethylene ether 15 kg; coco fatty alcohol polyoxyethylene ether sodium sulfate 30 kg; triethanolamine 0.2 kg, o-phenylphenol 1 kg, Progress Uno100L 1 kg, and ethanol 22.8 kg.

[0057] The raw materials are prepared according to the above-mentioned preparation method into finished products of solvent-type high-efficiency concentrated laundry detergent.

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Abstract

The invention relates to a solvent type high-efficiency concentrated laundry liquid and a preparation method thereof. The solvent type high-efficiency concentrated laundry liquid has the characteristics that the content of surfactant exceeds 65%, and the dirt removal efficiency is high; any preservative is not contained, the formula is neutral, the enzyme stability is good, and the preparation process is simple and is easy to operate. The solvent type high-efficiency concentrated laundry liquid adopts the technical scheme that the solvent type high-efficiency concentrated laundry liquid is prepared from the following raw materials in parts by weight: 10 to 30 parts of natural fatty alcohol polyoxyethylene ether, 10 to 30 parts of isomeric tridecyl alcohol polyoxyethylene ether, 10 to 30 parts of isodecanol polyoxyethylene ether, 15 to 35 parts of natural fatty alcohol polyoxyethyl ether sulfate, 0.01 to 2 parts of organic alkaline, 0.01 to 2 parts of disinfectant, 0.1 to 1.5 parts of enzyme preparation, and 5 to 30 parts of organic solvent.

Description

1. Technical field: [0001] The invention belongs to the technical field of daily necessities, and in particular relates to a solvent-type high-efficiency concentrated laundry liquid and a preparation method thereof, which are suitable for daily cleaning of cotton, hemp, silk, wool, nylon, polyester, acrylic and other clothing fabrics. 2. Background technology: [0002] With the integration of the world economy and the development of trade globalization, washing products are developing in the direction of green low-carbon, energy saving, high-efficiency concentration, water and electricity saving, convenient use, and compliance with safety and environmental protection requirements. Concentrated laundry detergent has more advantages in terms of ecology, environmental protection, energy saving, and high efficiency. Therefore, more and more businesses have stepped up research and development efforts in this field and launched concentrated laundry detergent. [0003] However, pro...

Claims

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Application Information

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IPC IPC(8): C11D1/83C11D3/30C11D3/20C11D3/24C11D3/48C11D3/386C11D3/43C11D3/60C11D11/00
CPCC11D1/83C11D3/2003C11D3/201C11D3/2044C11D3/2068C11D3/24C11D3/30C11D3/38618C11D3/38627C11D3/38645C11D3/43C11D3/48C11D1/008C11D1/29C11D1/72C11D2111/12
Inventor 于文高欢泉
Owner XIAN KAIMI
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