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Color bleaching agent and preparation method thereof

A color bleaching and active agent technology, applied in chemical instruments and methods, detergent compositions, detergent compounding agents, etc., can solve the problems of poor oxygen-containing stability, poor rinsing effect, and low oxygen content, etc. Good stability, good color protection, high oxygen content

Inactive Publication Date: 2018-07-24
深圳市芭格美生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a color bleaching agent, which aims to solve the problem that the existing oxygen-containing color bleaching agents have good oxygen content stability but low oxygen content, or high oxygen content but poor oxygen stability, resulting in The problem of poor rinsing effect

Method used

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  • Color bleaching agent and preparation method thereof
  • Color bleaching agent and preparation method thereof
  • Color bleaching agent and preparation method thereof

Examples

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Embodiment 1

[0057] The formula of a kind of color bleaching agent is as follows: by weight, comprises following component: nonionic surfactant (fatty alcohol polyoxyethylene ether 2%); Hydrogen peroxide 28%; Hydrogen peroxide stabilizer (tetrasodium iminodisuccinate 3% ); enzyme preparation (protease 0.3%, amylase 0.1%, cellulase 0.6%), a total of 1%; chelating agent (disodium edetate 0.3%); pH regulator (citric acid 0.2%); Alcohol ether surfactants (alkanol ether surfactants 609 2%); the balance is deionized water.

[0058] In an embodiment of the present invention, the preparation method of the above-mentioned color bleaching agent comprises the following steps:

[0059] Step 1: Weigh each component according to the above-mentioned color bleaching agent formula, and set aside.

[0060] Step 2: Add part of the deionized water into the batching pot; preferably, add 50%-60% (by weight) deionized water into the batching pot.

[0061] Step 3: Add the nonionic surfactant and the alkyl alc...

Embodiment 2

[0066] The formula of a kind of color bleaching agent is as follows: by weight, comprises following component: nonionic surfactant (fatty alcohol polyoxyethylene ether 5%); Hydrogen peroxide 30%; Hydrogen peroxide stabilizer (tetrasodium iminodisuccinate 4% ); enzyme preparation (protease 0.3%, amylase 0.2%, cellulase 1%), a total of 1.5%; chelating agent (disodium edetate 0.5%); pH regulator (citric acid 0.3%); Alcohol ether surfactants (alkanol ether surfactants 609 3%); the balance is deionized water.

[0067] In the embodiments of the present invention, the preparation method of the color bleaching agent is the same as in Example 1.

Embodiment 3

[0069] The formula of a kind of color bleaching agent is as follows: by weight, comprises following component: nonionic surfactant (fatty alcohol polyoxyethylene ether 3%); Hydrogen peroxide 28%; Hydrogen peroxide stabilizer (tetrasodium iminodisuccinate 3% ); enzyme preparation (protease 0.5%, amylase 0.7%, cellulase 0.8%), a total of 2%; chelating agent (disodium edetate 0.5%); pH regulator (citric acid 0.2%); Alcohol ether surfactants (alkanol ether surfactants 609 3.5%); the balance is deionized water.

[0070] In the embodiments of the present invention, the preparation method of the color bleaching agent is the same as in Example 1.

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Abstract

The invention is applicable to the technical field of washing products and provides a color bleaching agent and a preparation method thereof. The color bleaching agent comprises the following components in percentage by weight: 2-5% of a nonionic surfactant, 26-30% of hydrogen peroxide, 2-4% of a stabilizer of hydrogen peroxide, 1-2% of an enzyme preparation, 0.3-0.5% of a chelating agent, 0.2-0.3% of a pH regulator and the balance of deionized water. The color bleaching agent disclosed by the invention is high and stable in oxygen content, and the enzyme preparation and surfactant in the formula have a synergistic effect, the hydrogen peroxide has a bleaching effect, natural pigments can be removed, and the bleaching performance is excellent. Moreover, the whiteness of clothes can be increased, the detergency is high, and the color protecting effect is excellent.

Description

technical field [0001] The invention belongs to the technical field of washing products, in particular to a color bleaching agent and a preparation method thereof. Background technique [0002] In daily life, people's clothes are often stained with various stains (such as tea stains, fruit and vegetable stains, etc.) due to various reasons. However, in order to effectively remove various stains on clothes, people usually use Detergents with a bleaching effect (such as chemical bleach, etc.) to clean residual stains on clothes. [0003] In general, chemical bleaching agents are divided into two categories, namely, chlorine-containing color bleaching liquid and oxygen-containing color bleaching liquid. The bleaching effect of chlorine-containing color bleaching liquid is good, but it is easy to damage or fade silk, wool products and some colored fabrics, and at the same time, it has a greater damage to the skin of the hands, so its application range is limited. At present, o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D3/60C11D3/04C11D3/06C11D3/075C11D3/20C11D3/33C11D3/386C11D3/39
CPCC11D1/825C11D1/66C11D1/662C11D1/721C11D1/8255C11D3/0021C11D3/0047C11D3/046C11D3/06C11D3/2086C11D3/2096C11D3/33C11D3/38618C11D3/38627C11D3/38636C11D3/38645C11D3/3937
Inventor 郭宏涛董荣生
Owner 深圳市芭格美生物科技有限公司
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