WO2016129893A1 - Environmentally friendly deodorant composition for removing formaldehyde and ammonia - Google Patents

Abstract

The present invention relates to an environmentally friendly deodorant composition containing an oil, which has a formaldehyde deodorization rate, and an oil, which has an ammonia deodorization rate, in a ratio of 10-45:55-90 by weight. According to the present invention, the deodorant composition is harmless to the human body since the deodorant composition is composed of only natural oils ordinarily used in perfume, and can effectively remove formaldehyde and ammonia odors. In addition, a deodorizing effect and an aromatic effect can be obtained since the deodorant composition according to the present invention comprises only natural essential oils, and thus there is an advantage of having a dual effect. Therefore, the deodorant composition according to the present invention can be applied in various forms by using a method such as a spray, a dispenser, an aerosol or a gel.

Description

Eco-friendly deodorant composition to remove formaldehyde and ammonia

The present invention relates to an environmentally friendly deodorant composition effective to remove formaldehyde and ammonia.

The cause of sick house syndrome is caused by volatile organic compounds. Among them, formaldehyde is a representative causative agent, and formaldehyde is a colorless gas having an irritating odor and is well soluble in water. The main problem is the raw materials of preservatives and adhesives included in construction, furniture, and spray paints for interior decoration. In the case of a new house using formaldehyde-containing building materials, formaldehyde is released into the room for many years. . In addition, it is a situation unprotectedly exposed to sulfur-based odor, ammonia odor, xylene, toluene, benzene, and the like. Among these, the dye ammonia smells due to the ammonia smell, when the complaints of various side effects, such as itching eyes or itchy under the head is increasing.

Such methods of removing indoor odors include physical methods, chemical methods, biological methods, and sensory methods, but commercially available deodorants have not been fully effective. In addition, most deodorants contain artificial organic chemicals, which are harmful to the human body and may cause other problems even though they may have a deodorant effect. Korean Patent Laid-Open Publication No. 2013-0109444 discloses a deodorant composition comprising a plant-derived essential oil as an active ingredient, specifically, containing mint or cornus oil in an amount of 0.2 to 20% by weight based on the total weight of the composition to formaldehyde, A deodorant composition having an effect of removing odors of ammonia and methyl mercaptan has been proposed. However, while still being able to effectively remove odors such as formaldehyde and ammonia, there is a need for the development of an environmentally friendly deodorant.

The present invention is to solve various problems of the conventional deodorant products, the object of the present invention is to effectively remove both of the odors by selecting and mixing in a specific ratio of materials with excellent deodorizing action to formaldehyde and ammonia. An environmentally friendly deodorant composition can be provided.

This application has the benefit of priority based on Republic of Korea Patent Application No. 10-2015-0019461 filed on February 9, 2015, the contents of the above patent application is included as part of this application for this application do.

The deodorant composition according to the present invention comprises 10 to 45 parts by weight of an oil having a formaldehyde deodorization rate (formaldehyde deodorizing oil) and 55 to 90 parts by weight of an oil having an ammonia deodorization rate (ammonia deodorizing oil).

Deodorants according to the present invention have a spray, dispenser, aerosol or gel formulation and include such deodorant compositions.

Deodorant composition according to the present invention is harmless to the human body because it is composed of a natural oil, it is effective in removing the smell of formaldehyde and ammonia. In addition, since the deodorant composition of the present invention contains only natural essential oils, not only the deodorant effect but also the aroma effect can be obtained. Deodorant composition according to the invention can be applied in various forms using a spray (spray), dispenser (dispenser), aerosol (gel) or the like.

Hereinafter, the present invention will be described in more detail.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. Also, as used herein, "comprise" and / or "comprising" specifies the presence of the mentioned shapes, numbers, steps, actions, members, elements and / or groups of these. It is not intended to exclude the presence or the addition of one or more other shapes, numbers, acts, members, elements and / or groups.

The present invention relates to an environment-friendly deodorant composition which can effectively remove harmful gases such as formaldehyde or ammonia using natural oils.

In the present invention, a long study has been conducted on environmentally friendly materials that can effectively remove formaldehyde and ammonia, which are the most problematic volatile organic compounds in modern life. As a result, as a result of mixing the natural oil having an excellent deodorization rate with formaldehyde and the natural oil having an excellent deodorization rate with ammonia in an optimum ratio, an eco-friendly deodorant composition capable of effectively removing both the formaldehyde and ammonia The present invention was completed.

The deodorant composition of the present invention comprises 10 to 45 parts by weight of formaldehyde deodorizing oil, and 55 to 90 parts by weight of ammonia deodorizing oil, and specifically, the formaldehyde deodorizing oil and the ammonia deodorizing oil are each 15 to 45 parts by weight and 55 to 90 parts by weight. 85 parts by weight, and may include 15 to 35 parts by weight and 65 to 85 parts by weight, respectively. More specifically, the eco-friendly deodorant composition of the present invention is a mixture of oil having a formaldehyde deodorization rate (formaldehyde deodorizing oil) and oil having ammonia deodorization rate (ammonia deodorizing oil) in a weight ratio of 10 ~ 45:55 ~ 90 It may be made. When applied in the above content ratio, it can have an excellent deodorization rate for both formaldehyde and ammonia.

The formaldehyde deodorizing oil may be any one selected from the group consisting of eucalyptus oil, hyssop oil, and combinations thereof, and specifically may be one selected from the group consisting of eucalyptus oil, hyssop oil, and combinations thereof.

The formaldehyde deodorizing oil may include 50 to 75 parts by weight and 25 to 50 parts by weight of the eucalyptus oil and the hyssop oil, specifically, 50 to 75% by weight of eucalyptus oil and 25 to 50% by weight of hyssop oil It may be made. In this case, the highest formaldehyde deodorization rate can be obtained.

The eucalyptus oil (Eucalyptus oil) is applicable is obtained in many species, in particular among the eucalyptus ipsaem live Ricky polyamic (E. salicifolia) and Eucalyptus wood (E. globulus), an aromatic oil in the volatile. The eucalyptus oil may be an oil extracted using a steam distillation extraction method, a commercial oil may be used, and specifically, specific gravity of 0.915 ± 0.01 and refractive index of 1.464 ± 0.01 may be applied. The eucalyptus oil has an excellent deodorizing effect of 100% deodorization rate up to 60 minutes with respect to formaldehyde.

The hyssop oil (Hyssop oil) is an oil contained in the leaves of hyssop, using oil extracted by steam distillation extraction method, or may be used commercially available oil, specifically specific gravity 0.934 ± 0.01, refractive index of 1.480 ± 0.01 Hyssop oil may be applied. The hyssop oil also has an excellent deodorizing effect of 100% deodorization rate up to 60 minutes with respect to formaldehyde.

The ammonia deodorizing oil, 5 to 40 parts by weight of the frankincense oil, 5 to 15 parts by weight of the lemongrass oil, 5 to 15 parts by weight of geranium oil, 0 to 30 parts by weight of the lemon oil, 5 to 45 parts by weight of the lime oil And it may be to include 0 to 30 parts by weight of the orange oil, it may be made of oils of each content described above. Specifically, the ammonia deodorizing oil is 5-40% by weight of frankincum oil, 5-15% by weight of lemongrass oil, 5-15% by weight of geranium oil, 1-30% by weight of lemon oil, And lime oil may include 5 to 45% by weight. In addition, the ammonia deodorizing oil may further comprise 1 to 15% by weight of orange oil.

The frankincense oil (Olibanum oil) is a component obtained by extracting from a frankincense tree, using oil extracted by steam distillation extraction method, or commercially available oil can be applied, specifically specific gravity 0.867 ± 0.01, refractive index 1.471 ± 0.01 May be applied. When the frankincense oil is applied in the ratio of the above content, it is possible to construct a fragrance with enhanced durability.

Lemongrass oil (Lemongrass oil) using the oil extracted using the steam distillation extraction method, or commercially available oil can be applied, specific gravity 0.885 ± 0.01, refractive index 1.486 ± 0.01 may be applied. When the lemongrass oil is applied in the same amount as above may increase the strength of the fragrance.

The geranium oil may be geranium oil extracted from some African species belonging to the genus Pellagonium, and is also called pelargonium oil or rose geranium oil. The geranium oil may be an oil extracted by steam distillation, or may be commercially available oil, and may have a specific gravity of 0.887 ± 0.01 and a refractive index of 1.465 ± 0.01. When the geranium oil is applied in the same amount as above may enhance the middle notes of the fragrance.

The lemon oil (Lemon Oil) is a volatile oil obtained from the fruit of lemon (Citrus limon), and also has the effect of eradicating bacteria and bacteria. The lemon oil may be an oil extracted using a compression method, or may be applied to commercially available oils, and may have a specific gravity of 0.855 ± 0.01 and a refractive index of 1,475 ± 0.01. When the lemon oil is applied in the above content ratio, the top note of the fragrance giving freshness can be strengthened.

The oil (Lime oil) is an oil component obtained from the fruit of the lime tree, using the oil extracted by the compression method, or commercially available oil can be applied, the specific gravity of 0.869 ± 0.01, the refractive index of 1.480 ± 0.01 can be used It may be. The lime oil may soften the fragrance of the deodorant when applied in the above weight ratio.

When the deodorant composition comprises any one oil selected from the group consisting of lemon oil, lime oil, orange oil and combinations thereof 40 to 90 parts by weight, specifically 60 to 80 parts by weight based on the total 100 of the deodorant composition Along with the deodorant effect, the fragrance preference can be improved. In addition, the deodorant composition includes a natural-derived oil as a deodorant component, more specifically, may be composed of only a natural-derived deodorant oil.

The deodorant composition may have a deodorizing effect of at least 80% for formaldehyde and ammonia after 10 minutes in the deodorizing test, specifically, 100% deodorizing effect for both formaldehyde and ammonia in the 30 minutes deodorizing test It may be to have. The deodorant composition may be used in any one selected from spray, dispenser, aerosol or gel method.

The application of the deodorant composition is to spray, spray, rub or immerse the solid, gel material or liquid of the deodorant composition of the present invention at a specific site or place that smells of formaldehyde and ammonia, or a place for preventing the deodorant composition. Or can be located. In addition, the deodorant composition according to the present invention, household cleaning products, shoe boxes, sprays, sheets in shoes, garbage spray, air purifiers and filters for air conditioners, deodorants, air blowers and air emitters, deodorants for refrigerators, deodorants for clothes, drawers, closets And cupboard deodorants, room or car deodorants, toilet deodorants, textile products, clothing (inner and socks), deodorants for car seats, deodorant fibers, waste deodorants and various other deodorants.

The deodorant composition may further include a natural fragrance component to add a desired fragrance. The fragrance component is not particularly limited, and is included in the deodorant composition of the present invention as a fragrance component extracted from natural herbs, fruits, flowers, etc. within a range that does not impair the deodorant effect, and is added to 100 parts by weight of the total deodorant composition. The natural aroma component may be 0.01 to 100 parts by weight.

Deodorant according to another embodiment of the present invention includes the (environmental) deodorant composition described above, and may have a spray, dispenser, aerosol or gel formulation. Description of the deodorant composition is omitted because it overlaps with the above description.

Hereinafter, a preferred embodiment of the present invention will be described in detail. The following examples are only for illustrating the present invention, and the scope of the present invention should not be construed as being limited by these examples. In addition, in the following Examples, although illustrated using a specific compound, it is apparent to those skilled in the art that even when these equivalents are used, the effects can be similarly similar.

Experimental Example  1: of the main natural oils Deodorant  Test

In this experiment, two reagents, formaldehyde (40%, duksan korea) and ammonia (25%, wake japan) were diluted with distilled water and prepared at each concentration. Formaldehyde detector tubes (NO91, gastec, japan) and ammonia detector tubes (NO3La, gastec, japan) were used.

Deodorization test of each natural oil was measured by applying the gas detection tube method applying the standard test method of American Society for Testing Materials (ASTM) D1988-06 to the odor of formaldehyde and ammonia.

1) test method

① Prepare 5 pyrex sealed 1L flasks with holes in the lid to allow the detection tube to enter and exit. ② Inject the odor solution diluted to the appropriate concentration into the hole of the flask using a pipette to artificially generate odor at room temperature. ③ Use a stirring bar to ensure that the odorous substances are volatilized in the flask. Thirty minutes after the occurrence of the odor, the gas detector detects the odor and inserts a detector tube to measure the initial concentration and sets each flask to a constant concentration. ④ 1 ml of essential oil prepared in five flasks adjusted to a constant initial concentration is injected using a syringe. The residual gas concentration of odors in five flasks is measured using a gas detector for up to 150 minutes at 30 minute intervals. ⑤ All experiments were repeated three times, compared the measured values and the deodorization rate was calculated.

2) Calculation of deodorization rate

Deodorization rate (%) = {(blank concentration-sample gas concentration) / blank concentration} x 100

The natural oils used in the deodorant test are shown in Table 1 below.

Oil types	VOC	Deodorization rate (%)
		30 minutes	60 minutes	90 minutes	120 minutes	150 minutes
Orange	HCHO	30.6	31.9	38.8	37.5	38.3
Orange	NH 3	79.7	83.8	85.9	88.2	89.7
Lemon	HCHO	54.2	60	64.2	65.4	65.6
Lemon	NH 3	56.8	88.9	89.4	90.2	90.3
Lemon grass	HCHO	45.1	45.1	47.1	51.9	45.1
Lemon grass	NH 3	100	100	100	100	100
Geranium	HCHO	76.5	76.5	75	75	75
Geranium	NH 3	100	100	100	100	100
Hyssop	HCHO	100	100	100	-	-
Hyssop	NH 3	100	100	-	-	-
Eucalyptus	HCHO	100	100	-	-	-
Eucalyptus	NH 3	(+)	0	-	-	-
Olibanum	HCHO	-	(+)	-	-	-
Olibanum	NH 3	100	100	-	-	-
Lime	HCHO	-	(+)	-	-	-
Lime	NH 3	58,3	100	-	-	-

In the present invention, based on the results of the deodorant test in Table 1, a natural oil having a deodorization rate of 80% or more in 60 minutes with respect to formaldehyde and ammonia was used as the deodorant composition of the present invention.

Example  1 to 3, Comparative example  One

To prepare a deodorant composition by mixing the composition shown in Table 2.

Content: wt%		Example 1	Example 2	Example 3	Comparative Example 1
Oil (A) having formaldehyde deodorization rate	Eucalyptus oil (1)	10	20	7.5	4
	Hyssop oil (2)	10	15	7.5	One
Oil (B) having ammonia deodorization rate	Olibanum oil (3)	24	15	5	37
	Lemongrass oil (4)	8	8	5	10
	Lemon oil (5)	20	5	25	4
	Lime oil (6)	20	19	25	36
	Geranium oil (7)	8	8	5	4
	Orange oil	-	10	20	4
A / B weight ratio		20:80	35:65	15:85	5:95

(1) Specific gravity 0.915 ± 0.01, refractive index 1.464 ± 0.01. (2) Specific gravity 0.934 ± 0.01, refractive index 1.480 ± 0.01. (3) Specific gravity 0.867 ± 0.01, refractive index 1.471 ± 0.01. (4) Specific gravity 0.885 ± 0.01, refractive index 1.486 ± 0.01. (5) Specific gravity 0.887 ± 0.01, refractive index 1.465 ± 0.01. (6) Specific gravity 0.855 ± 0.01, refractive index 1,475 ± 0.01. (7) Specific gravity 0.869 ± 0.01, refractive index 1.480 ± 0.01.

Experimental Example  2: Deodorization rate  Test

The deodorization rate of the deodorant composition according to Examples 1 to 3 and Comparative Example 1 was carried out in the same manner as in Experimental Example 1, the results are shown in Table 3 below.

sample	VOC	Deodorization rate with time (%)
		5 minutes	10 minutes	30 minutes	60 minutes
Example 1	HCHO	88	100	100	100
Example 1	NH 3	94.3	100	100	100
Example 2	HCHO	93.6	100	100	100
Example 2	NH 3	89.8	100	100	100
Example 3	HCHO	89.2	100	100	100
Example 3	NH 3	90.5	100	100	100
Comparative Example 1	HCHO	48.6	71	72.5	75.3
Comparative Example 1	NH 3	50.5	75	78	79

Referring to the results of Table 3, oil having a formaldehyde deodorization rate consisting of 50 to 75% by weight of eucalyptus oil and 25 to 50% by weight of hyssop oil; and 5 to 40% by weight of frankincum oil, 10 to 10% by weight of the ammonia deodorant contained in lemongrass oil 5-15%, geranium oil 5-15%, lemon oil 1-30%, and lime oil 5-45% It was confirmed that the deodorant composition mixed at a weight ratio of ˜45: 55 to 90 exhibited an excellent deodorant effect as compared to the deodorant of the comparative example outside of this content range.

The commercially available deodorant was an excellent material having a deodorizing effect of 80-90% in a 30-minute deodorant test, but the deodorants of the present invention exhibited an excellent deodorizing effect in 100% in both formaldehyde and ammonia in 10 minutes.

In addition, when increasing the content of lemon oil, lime oil, and orange oil, as in Example 3, it is possible to improve the aroma preference as well as the deodorizing effect.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

The deodorant composition of the present invention can be applied as a deodorant composition and a deodorant having excellent deodorant effect on both formaldehyde and ammonia while being harmless to human body by applying environmentally friendly oil.

Claims (5)

1. 10 to 45 parts by weight of a formaldehyde deodorizing oil comprising any one selected from the group consisting of eucalyptus oil, hyssop oil and combinations thereof, and

   55 to 90 parts by weight of ammonia deodorizing oil including any one selected from the group consisting of frankincum oil, lemongrass oil, geranium oil, lemon oil, lime oil, orange oil and combinations thereof

   Deodorant composition comprising a.
2. The method of claim 1,

   Wherein the formaldehyde deodorant oil is 50 to 75 parts by weight and 25 to 50 parts by weight of the eucalyptus oil and hyssop oil, respectively, deodorant composition.
3. The method of claim 1,

   The ammonia deodorizing oil, 5 to 40 parts by weight of the frankincense oil, 5 to 15 parts by weight of the lemongrass oil, 5 to 15 parts by weight of geranium oil, 1 to 30 parts by weight of the lemon oil, 5 to 45 parts by weight of the lime oil And 0 to 30 parts by weight of the orange oil, deodorant composition.
4. The method of claim 1,

   The deodorant composition is to have a deodorant effect of at least 80% for formaldehyde and ammonia after 10 minutes in the deodorant test, respectively.
5. A deodorant, which has a spray, dispenser, aerosol or gel formulation and comprises a deodorant composition according to claim 1.