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Plant type formaldehyde scavenging agent and preparation method thereof

A formaldehyde scavenger, plant-based technology, applied in the field of plant-based formaldehyde scavenger and its preparation, can solve the problems of unsatisfactory formaldehyde scavenger scavenging effect, secondary air pollution, etc., and achieve the effect of continuous capture ability and strong stability

Inactive Publication Date: 2017-06-20
FOSHAN SHUNDE DISTRICT WENBAO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the past, formaldehyde removal products eliminated the smell of formaldehyde through fragrance coverage, or reacted with formaldehyde to produce another harmful substance that caused secondary pollution to the air, so the removal effect of traditional formaldehyde scavengers was not ideal

Method used

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  • Plant type formaldehyde scavenging agent and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A plant-type formaldehyde scavenger, which contains a compound plant extract, and the compound plant extract is formed by mixing and compounding the following raw material components in parts by mass:

[0025] 0.5 part of sansevieria extract, 0.5 part of jacaranda extract, 0.4 part of pothos extract, 0.3 part of pomelo peel extract, 0.5 part of wintergreen extract and 7 parts of water.

[0026] The preparation method of this plant type formaldehyde scavenger comprises the steps:

[0027] (1) Mix nano-titanium dioxide and nano-oyster shell powder according to the raw material mass ratio of 3:5, soak in turpentine or beeswax for 10 seconds, and then dry to obtain microporous adsorption powder, whose particle size is controlled at 30-100nm within the scope;

[0028] (2) Mix the microporous adsorption powder and the above-mentioned compound plant extract evenly to obtain the finished plant-type formaldehyde scavenger.

Embodiment 2

[0030] A plant-type formaldehyde scavenger, which contains a compound plant extract, and the compound plant extract is formed by mixing and compounding the following raw material components in parts by mass:

[0031] 0.6 part of sansevieria extract, 0.4 part of jacaranda extract, 0.4 part of pothos extract, 0.4 part of pomelo peel extract, 0.4 part of wintergreen extract and 6 parts of water.

[0032] The preparation method of this plant type formaldehyde scavenger comprises the steps:

[0033] (1) Mix nano-titanium dioxide and nano-oyster shell powder according to the raw material mass ratio of 5:3, soak in turpentine or beeswax for 20s, and then dry to obtain microporous adsorption powder, whose particle size is controlled at 30-100nm within the scope;

[0034] (2) Mix the microporous adsorption powder and the above-mentioned compound plant extract evenly to obtain the finished plant-type formaldehyde scavenger.

Embodiment 3

[0036] A plant-type formaldehyde scavenger, which contains a compound plant extract, and the compound plant extract is formed by mixing and compounding the following raw material components in parts by mass:

[0037] 0.7 part of sansevieria extract, 0.5 part of jacaranda extract, 0.5 part of pothos extract, 0.5 part of pomelo peel extract, 0.5 part of wintergreen extract and 7 parts of water.

[0038] The preparation method of this plant type formaldehyde scavenger comprises the steps:

[0039] (1) Mix nano-titanium dioxide and nano-oyster shell powder according to the raw material mass ratio of 1:1, soak in turpentine or beeswax for 15 seconds, and then dry to obtain microporous adsorption powder, whose particle size is controlled at 30-100nm within the scope;

[0040] (2) Mix the microporous adsorption powder and the above-mentioned compound plant extract evenly to obtain the finished plant-type formaldehyde scavenger.

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Abstract

The invention discloses a plant type formaldehyde scavenging agent which contains compound plant extract. The compound plant extract is formed by compounding a mixed solution of sansevieria trifasciata extract, spathiphyllum kochii extract, scindapsus aureus extract, shaddock peel extract and wintergreen extract, and then diluting the mixed solution with water. The plant type formaldehyde scavenging agent is colourless, non-poisonous and odourless, can set off a chemical reaction instantly when making contact with harmful gas such as formaldehyde, and decomposes formaldehyde to generate non-volatile carbonyl saline materials, and products are colourless, non-poisonous, odourless and high in stability, so that the purpose of formaldehyde removal is realized; and meanwhile, the technical problem that products generated due to reactions between traditional formaldehyde scavenging agents and harmful gas such as formaldehyde cause secondary pollution to air is solved.

Description

technical field [0001] The invention relates to the field of formaldehyde scavenger, in particular to a plant-type formaldehyde scavenger and a preparation method thereof. Background technique [0002] Indoor air is closely related to human health. With the improvement of living standards, indoor air pollution caused by interior decoration and new furniture is becoming more and more serious. According to the survey, 2.8 million people around the world die directly or indirectly from decoration pollution every year, and decoration pollution has been listed as one of the five most harmful environmental problems to the public. People spend at least 66% of their lives indoors, and office workers, the elderly, and children spend more time indoors. Therefore, poor indoor air environment will cause the most direct damage to health. Among the many decorative materials, toxic materials account for 68%, can produce more than 300 kinds of volatile organic compounds (VOC), and can caus...

Claims

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Application Information

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IPC IPC(8): A62D3/30A62D101/28
CPCA62D3/30A62D2101/28
Inventor 杨顺鑫杨诗精
Owner FOSHAN SHUNDE DISTRICT WENBAO TECH
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