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Air freshener and preparation method thereof

A technology of air freshener and fragrance agent, applied in the field of air purification, can solve the problems of discomfort, complex composition, easy to produce peculiar smell, indoor crowd feeling, etc.

Inactive Publication Date: 2017-05-10
ANHUI LEJIN ENVIRONMENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many types of air fresheners available on the market, and most of them have complex ingredients. They have poor dust suppression and sterilization effects, and are prone to odors that make indoor people feel uncomfortable.

Method used

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  • Air freshener and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] 30kg of ethanol, 5kg of fresh fragrance agent, 1.0kg of active aluminum oxide, 1.0kg of titanium dioxide, 1kg of ethylene glycol monobutyl ether and 100kg of deionized water are stirred to obtain the air freshener, denoted as A1 Wherein, the fresh fragrance agent used is prepared by the following method: Lily, Smilax cocos, Semen Plantaginis, bamboo leaves, tangerine peel are mashed, then added to ethanol and heated at 30°C for 1.0h, stirred, filtered, and finally Add activated carbon to the filtrate and seal the system to stand still for 5h to remove the color.

Embodiment 2

[0020] The ethanol of 40kg, the fresh fragrance agent of 8kg, the active aluminum oxide of 1.2kg, the titanium dioxide of 1.5kg, the ethylene glycol monobutyl ether of 3kg and the deionized water of 100kg are stirred to obtain air freshener, denoted as A2; Wherein , the fragrance agent used was prepared by the following method: Lily, Smilax, Plantago, bamboo leaves, orange peel were mashed, then added to ethanol and heated at 28°C for 1.0h, stirred, filtered, and finally activated carbon Add to the filtrate and seal the system to stand still for 8h to remove the color.

Embodiment 3

[0022] The ethanol of 50kg, the fresh fragrance agent of 10kg, the activated aluminum oxide of 1.5kg, the titanium dioxide of 2.0kg, the ethylene glycol monobutyl ether of 5kg and the deionized water of 100kg are stirred to obtain described air freshener, denoted as A3 Wherein, the fresh fragrance agent used is prepared by the following method: Lily, Smilax cocos, Semen Plantaginis, bamboo leaves, tangerine peel are mashed, then added to ethanol and heated at 25°C for 0.5h, stirred, filtered, and finally Add activated carbon to the filtrate and seal the system to stand still for 10h to remove the color.

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Abstract

The invention discloses an air freshener which consists of the following components in parts by weight: 5-10 parts of a fragrant agent, 30-50 parts of alcohol, 100 parts of deionized water, 1.0-1.5 parts of active aluminium oxide, 1.0-2.0 parts of titanium dioxide and 1-5 parts of ethylene glycol monobutyl ether. The air freshener is simple in components, is simple in preparation process, has very good dust-collecting and sterilizing effects, and does not cause body discomfort as indoor air is fresh after the air freshener is used.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air freshener and a preparation method thereof. Background technique [0002] Indoor air quality is very important to human health, especially the frequent environmental pollution in recent years has made people pay more attention to air quality. Indoors, such as many public places, due to poor ventilation and high flow of people, the indoor air cannot be purified through its own air circulation; and the accumulation and floating of dust and the stagnation of various odors make people feel uncomfortable indoors, and are prone to Bacterial infection. Therefore, the control of indoor air quality is very important. Usually people will use a simple and easy-to-operate liquid spray air freshener with anti-virus effect and aromatic smell to kill germs in the air and improve odor. [0003] At present, commercially available air fresheners come in various varieties and most of them ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/013A01N59/16A01P3/00B01D47/00A61L101/56
CPCA61L9/013A01N59/16B01D47/00
Inventor 郭常青吴学军
Owner ANHUI LEJIN ENVIRONMENT TECH CO LTD
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