Bacteriostatic detergent and preparation method thereof

A detergent and active ingredient technology, applied in the field of antibacterial detergent and its preparation, can solve the problems of many reaction steps and complicated actual operation, and achieve the effect of simple process steps and excellent antibacterial effect

Inactive Publication Date: 2021-06-22
合肥洞鉴新材料技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are many reaction steps in this exper

Method used

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  • Bacteriostatic detergent and preparation method thereof
  • Bacteriostatic detergent and preparation method thereof
  • Bacteriostatic detergent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0040] Example 1

[0041] A bacteriostatic detergent consists of the following weight material:

[0042] 5 parts of lauryamide diethanol, 8 parts of sodium dodecyl sulfate, 1.5 hydroxypropylmethylcellulose, 4 parts of larch bark extract, and 81.5 parts of deionized water.

[0043] A method of preparing a bacteriostatic detergent, comprising the steps of:

[0044] The deionized water was heated to 40 ° C, and then the laureolamide diethanol, sodium dodecyl sulfate, hydroxypropylmethylcellulose, larngeal bark extract active ingredient, stir mixed, cooled to room temperature.

[0045] The method of preparation of the active ingredients of the fall leaf tree skin is:

[0046] S1. Slices: Take the larch of 40 megadownload megadownload megadownload megadownload megadownload megadownload megadownload megadownload megadownload48 h in petroleum ether, under reduced pressure and filtration.

[0047] Extraction: Soaked the degreasing deciduous peeling powder as soon for 1 g: 35 mL in an aque...

Example Embodiment

[0049] Example 2

[0050] A bacteriostatic detergent consists of the following weight material:

[0051] 5 parts of lauryamide diethanol, 8 parts of sodium dodecyl sulfate, 1.5 hydroxypropylmethylcellulose, 4 parts of larch bark extract, and 81.5 parts of deionized water.

[0052] A method of preparing a bacteriostatic detergent, comprising the steps of:

[0053] The deionized water was heated to 40 ° C, and then the laureolamide diethanol, sodium dodecyl sulfate, hydroxypropylmethylcellulose, larngeal bark extract active ingredient, stir mixed, cooled to room temperature.

[0054] The method of preparation of the active ingredients of the fall leaf tree skin is:

[0055] S1. Slices: Take the larch of 40 megadownload megadownload megadownload megadownload megadownload megadownload megadownload megadownload megadownload48 h in petroleum ether, under reduced pressure and filtration.

[0056] Extraction: Soaked the degreasing deciduous peeling powder as soon for 1 g: 35 mL in an aque...

Example Embodiment

[0060] Example 3

[0061] As in Example 2, the difference is only: the acylating agent is malic acid.

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Abstract

The invention discloses a bacteriostatic detergent and a preparation method thereof. The bacteriostatic detergent is prepared from the following raw materials: lauramide diethanol, lauryl sodium sulfate, hydroxypropyl methyl cellulose, larch bark extract active ingredients and water. The detergent disclosed by the invention can effectively remove oil, can be stored for a long time and shows an excellent antibacterial effect.

Description

technical field [0001] The invention belongs to the field of daily chemical products, and in particular relates to an antibacterial detergent and a preparation method thereof. Background technique [0002] Larix is ​​widely distributed in the coniferous forests of Northeast my country, North China, and Southwest China, as well as the Greater and Lesser Khingan Mountains forest areas. It is an excellent tree species with abundant quantities. With the annual deforestation and wood processing, a large amount of forestry by-products - larch bark will be produced. Larch bark accounts for about 13% of the volume of larch logs. It is a considerable amount and low in price. It is one of the important forestry by-products in my country. Larch bark is often used as fuel, feed, compost, papermaking, adsorption materials, and production of tannin extract, etc., with low added value. In recent years, scholars have studied the active ingredients in larch bark extract and found a large n...

Claims

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Application Information

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IPC IPC(8): C11D1/14C11D3/32C11D3/22C11D3/382C11D3/20C11D3/60C11D3/48
CPCC11D1/146C11D3/2086C11D3/225C11D3/32C11D3/382C11D3/48
Inventor 罗书勤李海英张洁
Owner 合肥洞鉴新材料技术有限公司
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