Air freshener and preparation method thereof

Abstract

The invention provides an air freshener and a preparation method thereof and relates to the technical field of daily chemical products. The air freshener comprises components in parts by weight as follows: 0-17 parts of a cosolvent, 1-5 parts of PEG60, 0-1 part of citric acid, 1-8 parts of essence, 0-0.01 part of denatonium saccharide, 0-2 parts of a preservative and 69-95 parts of water, whereinthe cosolvent comprises components in parts by weight as follows: 0-10 parts of triethylene glycol and 0-7 parts of dipropylene glycol. The invention further provides the preparation method of the airfreshener. The triethylene glycol and dipropylene glycol are used as the cosolvent, essence is dissolved in the cosolvent, and dispersion uniformity of each component in the air freshener is improvedunder the action of the PEG60 emulsifier; the citric acid improves stability of the essence and prevent color change by illumination so as to improve stability of the air freshener; and the denatonium saccharide changes taste of the air freshener while not affecting the aroma of essence, so that the air freshener has obvious bitterness and is prevented from being taken by mistake.

Description

technical field

[0001] The invention relates to the technical field of daily chemical products, in particular to an air freshener and a preparation method thereof. Background technique

[0002] In daily life, people hope that the air in their living room is fresh, but due to some reasons, there will always be some peculiar smell in the room. If it is not eliminated, it will not only affect the air in the room, but also affect the health of the human body, and at the same time, it will also produce a bad mood for oneself. In recent years, with the continuous improvement of people's living standards in our country, people pay more and more attention to their health and home environment. Air quality has become another focus of people's attention after food safety. Keeping the air and environment clean and fresh is everyone's wish. Having fresh air can eliminate the fatigue of the day, relax the tense body and mind, and benefit the physical and mental health of the human body...

Examples

preparation example Construction

[0026] A kind of preparation method of air freshener of the present invention comprises the following steps:

[0027] 1) Get triethylene glycol and dipropylene glycol and mix to obtain a cosolvent;

[0028] 2) Take co-solvent, PEG60, citric acid, flavor, bitters, preservative and water, add co-solvent, PEG60, citric acid, flavor, bitters and preservative to water in sequence, mix and stir to get air freshener .

[0029] Preferably, in the step 1), triethylene glycol and dipropylene glycol are mixed at room temperature.

[0030] Further, in the step 2), the co-solvent, PEG60, citric acid, essence, bitter essence and preservative are all added to the water at room temperature in sequence.

[0031] Specifically, in the step 2), the stirring speed is 300-500r / min.

Embodiment 1

[0033] A kind of preparation method of air freshener of the present invention comprises the following steps:

[0034] 1) Weigh the following raw materials in turn:

[0035]

[0036] 2) Get triethylene glycol and dipropylene glycol and mix to obtain a cosolvent;

[0037] 3) Take co-solvent, PEG60, citric acid, flavor, bitters, preservative and water, add co-solvent, PEG60, citric acid, flavor, bitters and preservative to the water in sequence, mix and stir to get air freshener .

Embodiment 2

[0039]A kind of preparation method of air freshener of the present invention comprises the following steps:

[0040] 1) Weigh the following raw materials in turn:

[0041]

[0042]

[0043] 2) Take triethylene glycol and dipropylene glycol and mix them at room temperature to obtain a cosolvent;

[0044] 3) Take the co-solvent, PEG60, citric acid, active essence, bitter essence, preservative and water, add the co-solvent, PEG60, citric acid, active essence, bitter essence and preservative to the water in turn at room temperature, mix and stir , and the stirring speed is 300r / min to obtain an air freshener.

technical field

[0001] The invention relates to the technical field of daily chemical products, in particular to an air freshener and a preparation method thereof. Background technique

[0002] In daily life, people hope that the air in their living room is fresh, but due to some reasons, there will always be some peculiar smell in the room. If it is not eliminated, it will not only affect the air in the room, but also affect the health of the human body, and at the same time, it will also produce a bad mood for oneself. In recent years, with the continuous improvement of people's living standards in our country, people pay more and more attention to their health and home environment. Air quality has become another focus of people's attention after food safety. Keeping the air and environment clean and fresh is everyone's wish. Having fresh air can eliminate the fatigue of the day, relax the tense body and mind, and benefit the physical and mental health of the human body...

Examples

preparation example Construction

[0026] A kind of preparation method of air freshener of the present invention comprises the following steps:

[0027] 1) Get triethylene glycol and dipropylene glycol and mix to obtain a cosolvent;

[0028] 2) Take co-solvent, PEG60, citric acid, flavor, bitters, preservative and water, add co-solvent, PEG60, citric acid, flavor, bitters and preservative to water in sequence, mix and stir to get air freshener .

[0029] Preferably, in the step 1), triethylene glycol and dipropylene glycol are mixed at room temperature.

[0030] Further, in the step 2), the co-solvent, PEG60, citric acid, essence, bitter essence and preservative are all added to the water at room temperature in sequence.

[0031] Specifically, in the step 2), the stirring speed is 300-500r / min.

Embodiment 1

[0033] A kind of preparation method of air freshener of the present invention comprises the following steps:

[0034] 1) Weigh the following raw materials in turn:

[0035]

[0036] 2) Get triethylene glycol and dipropylene glycol and mix to obtain a cosolvent;

[0037] 3) Take co-solvent, PEG60, citric acid, flavor, bitters, preservative and water, add co-solvent, PEG60, citric acid, flavor, bitters and preservative to the water in sequence, mix and stir to get air freshener .

Embodiment 2

[0039]A kind of preparation method of air freshener of the present invention comprises the following steps:

[0040] 1) Weigh the following raw materials in turn:

[0041]

[0042]

[0043] 2) Take triethylene glycol and dipropylene glycol and mix them at room temperature to obtain a cosolvent;

[0044] 3) Take the co-solvent, PEG60, citric acid, active essence, bitter essence, preservative and water, add the co-solvent, PEG60, citric acid, active essence, bitter essence and preservative to the water in turn at room temperature, mix and stir , and the stirring speed is 300r / min to obtain an air freshener.

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