CN110841098B

CN110841098B - A fragrance composition with deodorant effect

Info

Publication number: CN110841098B
Application number: CN201911338274.0A
Authority: CN
Inventors: 林创波; 林潮湃
Original assignee: Guangzhou Feiyi Biotechnology Co ltd
Current assignee: Guangzhou Feiyi Biotechnology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2021-02-05
Anticipated expiration: 2039-12-23
Also published as: CN110841098A

Abstract

The invention relates to a deodorant fragrance composition, which comprises the following substances in percentage by weight: 60% -70% of modified zeolite; 10% -15% of tourmaline; 8 to 12 percent of deodorant; 5% -10% of plant essential oil; 2% -5% of a fragrance-retaining agent; a proper amount of deionized water; the preparation process comprises the following steps: clinoptilolite is baked for 0.5 to 2 hours at the temperature of 500 plus 700 ℃ to obtain zeolite particles, the zeolite particles are ground to obtain zeolite powder, the zeolite powder is added into tetramethylammonium hydroxide, nano silver particles and nano titanium dioxide particles are added, ultrasonic oscillation stirring is carried out for 0.5 to 1.5 hours at the temperature of 90 to 120 ℃, the obtained mixture is washed by deionized water and dried to obtain modified zeolite, and then deodorant, plant essential oil and fragrance retention agent are added, stirring and mixing are carried out, tourmaline and deionized water are added, and stirring is carried out to obtain the finished product. The invention uses the porous structure of the modified zeolite to adsorb the tourmaline, the fragrance-retaining agent and the plant essential oil into the pore channels of the zeolite, thereby eliminating the odor for a long time and giving out the faint scent.

Description

A fragrance composition with deodorant effect

Technical Field

The invention relates to the technical field of fragrance, in particular to a fragrance composition capable of deodorizing.

Background

Modern people pay more and more attention to the problem of air pollution, especially in a room which is just decorated, toxic and harmful molecules such as formaldehyde exist in plates, coatings, adhesives and the like of home furnishing products, the early release amount of harmful gas is large, meanwhile, the duration is long, even the toxic and harmful molecules can be released for decades, harm is caused to human health, meanwhile, most home furnishing materials are large in taste, people can feel uncomfortable after long-time contact, the current air purification product is single in function, the fragrance product mainly depends on volatilization of essential oil substances, and the effect is not lasting. Meanwhile, the experience requirements of people on olfactory senses are higher and higher, and people feel comfortable and relaxed due to the continuous light and fresh fragrance in the household environment, so that the produced deodorant fragrance capable of volatilizing fragrance for a long time has good practical value.

Disclosure of Invention

The present invention is directed to overcoming at least one of the deficiencies of the prior art mentioned above and providing a fragrance composition that is deodorized such that both the deodorizing action and fragrance release are effective for a long period of time.

The technical scheme adopted by the invention is as follows:

a fragrance composition capable of deodorizing comprises the following substances in percentage by weight:

60% -70% of modified zeolite;

10 to 15 percent of tourmaline;

8 to 12 percent of deodorant;

5% -10% of plant essential oil;

2% -5% of a fragrance retention agent;

the balance of deionized water;

the deodorant fragrance composition is prepared by the following method: baking clinoptilolite serving as a raw material at the temperature of 500-700 ℃ for 0.5-2 hours, naturally cooling to obtain zeolite particles, grinding the zeolite particles to obtain zeolite powder, adding the zeolite powder into tetramethylammonium hydroxide, simultaneously adding nano silver particles and nano titanium dioxide particles, ultrasonically oscillating and stirring for 0.5-1.5 hours at the temperature of 90-120 ℃, washing the obtained mixture with deionized water, drying to obtain modified zeolite, adding a deodorizing agent, plant essential oil and a fragrance retention agent into the modified zeolite, stirring and mixing, adding tourmaline and deionized water, and stirring to obtain a finished product.

According to the invention, modified zeolite is used as a base material, and by utilizing the unique crystal structure, porous structure and adsorption capacity of the modified zeolite, micro particles of a nano-scale bactericide and a nano-scale photocatalyst are adsorbed into pore channels of the modified zeolite through pre-modification, so that the sterilizing odor-purifying agent slowly releases effective components, and the effects of long-acting sterilization and formaldehyde removal are achieved; the photocatalyst can decompose formaldehyde, the nano-silver can be used as a bactericide to eliminate sources of peculiar smells such as bacteria, fungi and the like, the deodorizing agent is used for deodorizing, meanwhile, the plant essential oil is used for releasing fragrance, and then the anion release function of the tourmaline is used for releasing air, so that the air is refreshed, and a good air optimization effect is achieved.

When the zeolite is heated and roasted, water on the surface of the zeolite is lost along with the increase of the heating temperature, the water is lost to increase the pore diameter of the zeolite pore canal, impurities such as organic molecules in the zeolite are removed at high temperature, and the adsorption capacity is increased after the pore canal is dredged. Then the zeolite powder is heated by tetramethylammonium hydroxide alkali solution, in the hot alkali treatment process, hydroxyl is combined with silicon in the zeolite powder, so that the silicon is separated from the framework, the zeolite forms irregular pore size distribution, a large number of mesopores and even macropores are obtained, meanwhile, part of original micropores can be reserved, at the moment, nano silver particles and nano titanium dioxide particles are added for stirring under ultrasonic oscillation, the tiny particles can enter pore channels favorably, and then the deodorizer, plant essential oil, tourmaline and modified zeolite are mixed, so that all the components can smoothly enter the pore channels and are reserved in the pore channels, and the effect of long-term deodorization and fragrance is achieved.

The weight ratio of the zeolite powder to the nano silver particles to the nano titanium dioxide particles is 2:1: 1. The nano silver and the nano titanium dioxide enter the pore channels of the zeolite powder to be slowly released, and meanwhile, redundant particles can be retained on the surface of the zeolite powder to directly play roles in sterilizing and removing aldehyde.

Further, the particle size range of the zeolite powder is 800-2000 nm. The high temperature may destroy the structure of zeolite to result in collapse of the pore canal, and in order to reach the effect of fast adsorption of tourmaline, germicide and photocatalyst grains into the pore canal of synthetic zeolite and slow release of the grains, partial zeolite powder with relatively large grains is selected.

Further, the particle size range of the nano silver is 5-50 nm. The nano silver is a broad-spectrum efficient bactericide, has small particles, can exert the bactericidal effect for a long time by mixing into the modified zeolite pore channels, and can remove the source of peculiar smell.

Further, the particle size range of the nano titanium dioxide particles is 10-70 nm. As a photocatalyst material, the nano titanium dioxide has small particles and high activity, can effectively purify toxic and harmful gases such as formaldehyde and the like, and can carry out photocatalytic decomposition on substances such as bacteria, viruses and the like under the irradiation of ultraviolet rays, lamplight and sunlight.

Further, the particle size range of the tourmaline is 200-800 nm. Tourmaline is a polar material, and an environment-friendly negative ion release base material can make the purified air fresher. The particle size of the tourmaline is smaller than that of the modified zeolite, and the tourmaline can enter the pore channels of the modified zeolite, thereby being beneficial to the stable performance of the tourmaline and the sustained release of negative ions.

The deodorizer is zinc ricinoleate. Zinc ricinoleate can absorb peculiar smell efficiently, is an excellent raw material for removing odor and purifying gas, achieves good odor removing effect under the condition of small using amount, and is non-toxic and harmless to human bodies.

The plant essential oil is one or more of orchid essential oil, jasmine essential oil and chamomile essential oil. The deodorizing fragrance of the invention enters the zeolite pore channels due to the adsorption effect of the modified zeolite, and the essential oil is slowly released to generate long-lasting fragrance, so that the raw materials of the essential oil with light fragrance, such as orchid, jasmine, chamomile and the like, are selected.

The fragrance-retaining agent is polyethylene glycol or propylene glycol. The plant essential oil is supplemented with the fragrance retention agent, so that the fragrance release speed is reduced, the taste is more delicate, and the plant essential oil is more suitable for being used as a long-acting fragrance.

Compared with the prior art, the invention has the beneficial effects that:

according to the deodorant fragrance composition prepared by the invention, by utilizing the unique crystal structure, porous structure and adsorption capacity of the modified zeolite, the micro particles of the nano-grade bactericide and the nano-grade photocatalyst are adsorbed into the pore channels of the modified zeolite, so that the sterilizing smell purifying agent slowly releases effective components, and the effects of effectively sterilizing and removing formaldehyde for a long time are achieved; meanwhile, the deodorizer and the plant essential oil enter the modified zeolite, so that peculiar smell is eliminated for a long time, faint scent is emitted, and the negative ion release function of the tourmaline is assisted, so that the air is refreshed, and a good and lasting air optimization effect is achieved.

Detailed Description

The present invention will be described in further detail with reference to examples, but the embodiments of the present invention are not limited thereto. The materials and methods mentioned in the examples are those commonly used in the art unless otherwise specified.

Example 1

A fragrance composition capable of eliminating odor is prepared by using clinoptilolite as a raw material to prepare modified zeolite, baking the clinoptilolite for 2 hours at 500 ℃, naturally cooling to obtain zeolite particles, grinding the zeolite particles to obtain zeolite powder, adding 2 parts of the zeolite powder into tetramethylammonium hydroxide, simultaneously adding 1 part of nano-silver particles and 1 part of nano-titanium dioxide particles, ultrasonically oscillating and stirring for 0.5 hour at 118 ℃, washing the obtained mixture with deionized water, and drying to obtain the modified zeolite. The formula comprises the following components in percentage by weight: 60% modified zeolite; 15% tourmaline; 10% zinc ricinoleate; 9% of jasmine essential oil; 5% propylene glycol; adding 1% deionized water, adding zinc ricinoleate, jasmine essential oil and propylene glycol into the modified zeolite, stirring and mixing, adding tourmaline and deionized water, and stirring to obtain the finished product.

Example 2

A fragrance composition capable of eliminating odor is prepared by using clinoptilolite as a raw material to prepare modified zeolite, baking the clinoptilolite for 0.5 hour at 700 ℃, naturally cooling to obtain zeolite particles, grinding the zeolite particles to obtain zeolite powder, adding 2 parts of the zeolite powder into tetramethylammonium hydroxide, simultaneously adding 1 part of nano-silver particles and 1 part of nano-titanium dioxide particles, ultrasonically oscillating and stirring for 1.5 hours at 90 ℃, washing the obtained mixture with deionized water, and drying to obtain the modified zeolite. The formula comprises the following components in percentage by weight: 70% modified zeolite; 10% tourmaline; 12% zinc ricinoleate; 5% chamomile essential oil; 2% polyethylene glycol; adding 1% deionized water, adding zinc ricinoleate, flos Matricariae Chamomillae essential oil and polyethylene glycol into the modified zeolite, stirring, mixing, adding tourmaline and deionized water, and stirring to obtain the final product.

Example 3

A fragrance composition capable of eliminating odor is prepared by using clinoptilolite as a raw material to prepare modified zeolite, baking the clinoptilolite for 1.5 hours at 600 ℃, naturally cooling to obtain zeolite particles, grinding the zeolite particles to obtain zeolite powder, adding 2 parts of the zeolite powder into tetramethylammonium hydroxide, simultaneously adding 1 part of nano-silver particles and 1 part of nano-titanium dioxide particles, ultrasonically oscillating and stirring for 1 hour at 110 ℃, washing the obtained mixture with deionized water, and drying to obtain the modified zeolite. The formula comprises the following components in percentage by weight: 65% modified zeolite; 13% tourmaline; 8% zinc ricinoleate; 8% of orchid essential oil; 4% propylene glycol; 2% deionized water, adding zinc ricinoleate, orchid essential oil and propylene glycol into the modified zeolite, stirring and mixing, adding tourmaline and deionized water, and stirring to obtain the finished product.

The resulting products were tested for deodorizing ability and fragrance-lasting property, and the test results are shown in tables 1 and 2, respectively. The deodorizing performance test adopts a QBT2761-2006 indoor air purification product purification effect detection method. The aroma lasting performance test adopts an olfactory sensation assessment and identification method: when the fragrance is strong, the fragrance is weak when the user feels the fragrance through deep breathing, and the fragrance is present when the user feels the fragrance.

TABLE 1 deodorizing Properties of deodorizing fragrance compositions

TABLE 2 fragrance longevity of deodorized fragrance compositions

It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention claims should be included in the protection scope of the present invention claims.

Claims

1. A fragrance composition capable of deodorizing is characterized by comprising the following substances in percentage by weight:

the deodorant fragrance composition is prepared by the following method: baking clinoptilolite serving as a raw material at the temperature of 500-700 ℃ for 0.5-2 hours, naturally cooling to obtain zeolite particles, grinding the zeolite particles to obtain zeolite powder, adding the zeolite powder into tetramethylammonium hydroxide, simultaneously adding nano silver particles and nano titanium dioxide particles, ultrasonically oscillating and stirring for 0.5-1.5 hours at the temperature of 90-120 ℃, washing the obtained mixture with deionized water, drying to obtain modified zeolite, adding a deodorizing agent, plant essential oil and a fragrance retention agent into the modified zeolite, stirring and mixing, adding tourmaline and deionized water, and stirring to obtain a finished product;

the particle size range of the zeolite powder is 800-2000 nm; the particle size range of the nano silver is 5-50 nm; the particle size range of the nano titanium dioxide is 10-70 nm; the particle size range of the tourmaline is 200-800 nm.

2. The deodorant fragrance composition of claim 1, wherein the weight ratio of zeolite powder to nano-silver particles and nano-titanium dioxide particles is 2:1: 1.

3. The deodorized fragrance composition of claim 1 wherein said deodorizing agent is zinc ricinoleate.

4. The deodorizing fragrance composition of claim 1 wherein said plant essential oil is a mixture of one or more of orchid essential oil, jasmine essential oil, and chamomile essential oil.

5. A deodorizable fragrance composition according to claim 1 wherein the fragrance-retaining agent is polyethylene glycol or propylene glycol.