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Polyamino acid coenzyme, preparation method thereof and slow-release type formaldehyde removing agent

A technology of polyamino acid and amino acid, which is applied to slow-release aldehyde scavenger, its preparation, and the field of polyamino acid coenzyme, can solve the problem of excessive harmful gas content, low harmful gas effect, limited effect of activated carbon adsorption reagent and air freshener, etc. problem, to achieve the effect of excellent environmental performance and high reactivity

Inactive Publication Date: 2018-11-16
浙江四逸环保科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, photocatalyst reagents are not only expensive, but also only under the condition of visible light, the effect of decomposing harmful gases is extremely low
Because indoor harmful gases are released continuously for a long time, the effect of activated carbon adsorption reagents and air fresheners is very limited, and the content of indoor harmful gases often exceeds the standard

Method used

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  • Polyamino acid coenzyme, preparation method thereof and slow-release type formaldehyde removing agent
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  • Polyamino acid coenzyme, preparation method thereof and slow-release type formaldehyde removing agent

Examples

Experimental program
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Effect test

Embodiment 1

[0025] This embodiment provides a technical solution:

[0026] A polyamino acid coenzyme, in parts by weight, the polyamino acid coenzyme includes the following components: 20 parts of random copolymers composed of aspartic acid and lysine, lysine and γ-glutamic acid 15 parts of random copolymer, 8 parts of niacinamide, 2 parts of vitamin B12, 3 parts of vitamin B6, 4 parts of glutathione, 12 parts of methylcellulose, 6 parts of alginate, 40 parts of chitosan and purified water 40 servings.

[0027] Wherein, the preparation method of the random copolymer composed of above-mentioned aspartic acid and lysine comprises the steps:

[0028] S01. Accurately weigh aspartic acid and lysine according to the preset weight ratio, and gradually heat to 230° C. until the aspartic acid and lysine melt to obtain a mixed solution.

[0029] S02. Continue heating the above-obtained mixed solution to 245° C. for prepolymerization, and the heating time is 40 minutes to obtain a prepolymerizatio...

Embodiment 2

[0037] This embodiment provides a technical solution:

[0038] A polyamino acid coenzyme, in parts by weight, the polyamino acid coenzyme includes the following components: 15 parts of random copolymers composed of aspartic acid and lysine, 15 parts of lysine and γ-glutamic acid 18 parts of random copolymer, 3 parts of niacinamide, 4 parts of vitamin B12, 5 parts of vitamin B6, 6 parts of glutathione, 8 parts of methylcellulose, 8 parts of alginate, 50 parts of chitosan and purified water 30 servings.

[0039] Wherein, the preparation method of the random copolymer composed of above-mentioned aspartic acid and lysine is the same as that in Example 1. The preparation method of the random copolymer composed of lysine and γ-glutamic acid is the same as that of the random copolymer composed of aspartic acid and lysine. The preparation method of the polyamino acid coenzyme is also the same as the method provided in Example 1.

Embodiment 3

[0041] This embodiment provides a technical solution:

[0042] A polyamino acid coenzyme, in parts by weight, the polyamino acid coenzyme comprises the following components: 10 parts of random copolymer composed of aspartic acid and lysine, 10 parts of random copolymer composed of lysine and γ-glutamic acid 20 parts of random copolymer, 3 parts of niacinamide, 5 parts of vitamin B12, 4 parts of vitamin B64, 6 parts of glutathione, 10 parts of methylcellulose, 5 parts of alginate, 20 parts of chitosan and 35 parts of purified water share.

[0043] Wherein, the preparation method of the random copolymer composed of above-mentioned aspartic acid and lysine is the same as that in Example 1. The preparation method of the random copolymer composed of lysine and γ-glutamic acid is the same as that of the random copolymer composed of aspartic acid and lysine. The preparation method of the polyamino acid coenzyme is also the same as the method provided in Example 1.

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Abstract

The invention discloses a polyamino acid coenzyme, a preparation method thereof and a slow-release type formaldehyde removing agent, wherein the polyamino acid coenzyme is prepared from the followingingredients in parts by weight: 30-50 parts of an amino acid polymer, 15-25 parts of a coenzyme, 10-20 parts of a dispersing agent and 30-60 parts of purified water; the amino acid polymer is a randomcopolymer prepared from at least two of aspartic acid, lysine and gamma-glutamic acid; the coenzyme is selected from any one of nicotinamide, vitamin B12, vitamin B6, glutathione and a coenzyme Q-10or a mixture thereof. The polyamino acid coenzyme has the advantages of being able to capture formaldehyde in indoor air and adsorbing other kind of harmful gas.

Description

technical field [0001] The invention belongs to the field of environmental protection, and specifically relates to a polyamino acid coenzyme, a preparation method thereof and a slow-release aldehyde remover. Background technique [0002] Indoor decoration pollution refers to the phenomenon that indoor air is mixed with gases such as oxygen, formaldehyde, benzene, ammonia and volatile organic compounds that are harmful to human health. As we all know, the decoration of the indoor space environment can bring a variety of environmental problems, such as: the use of building materials containing toxic and harmful substances will affect the indoor air quality; various dust, waste and noise pollution will be generated during the decoration process, These will seriously affect people's lives. There are many sources of indoor decoration pollution, a considerable part of which is caused by improper materials used in the decoration process, including volatile organic gases such as fo...

Claims

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Application Information

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IPC IPC(8): B01D53/84B01D53/72
CPCB01D53/72B01D53/84B01D2258/06Y02A50/20
Inventor 杨胜祥况燚傅深渊叶丽通
Owner 浙江四逸环保科技有限公司