WO2004110508A1 - 芳香器及び吸上揮散部材 - Google Patents
芳香器及び吸上揮散部材 Download PDFInfo
- Publication number
- WO2004110508A1 WO2004110508A1 PCT/JP2004/008029 JP2004008029W WO2004110508A1 WO 2004110508 A1 WO2004110508 A1 WO 2004110508A1 JP 2004008029 W JP2004008029 W JP 2004008029W WO 2004110508 A1 WO2004110508 A1 WO 2004110508A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- activated carbon
- suction
- fiber layer
- volatilization
- fragrance
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/12—Apparatus, e.g. holders, therefor
Definitions
- the present invention relates to a fragrance device and a wicking and volatilizing member for the fragrance device, and more particularly, to an fragrance device and a wicking and volatilizing member excellent in deodorizing effect.
- fragrances that naturally volatilize fragrances are widely used in order to eliminate discomfort caused by odors in indoor spaces such as homes and private cars and to create comfortable spaces.
- a fragrance device using a liquid fragrance generally has a container having an opening at an upper portion for storing the fragrance liquid, and one end immersed in the fragrance liquid and the other end having the opening of the container. It is configured to include a wicking and volatilizing member for the aromatic liquid that can be exposed to the room space from the inside.
- the wicking volatilization by the wicking and volatilizing member usually uses the capillary phenomenon, in which the fragrance is sucked up at the wick and the fragrance is volatilized in the air at the volatilization part.
- a non-woven fabric such as a felt or a fibrous material such as a pulp or a synthetic fiber which is lightly hardened and has a water absorbing property is used as the suction volatilizing member.
- FIG. 5 is an example of a conventional fragrance device, and is a diagram showing a "container for drug vaporization" proposed by the present applicant, where (a) is a cross-sectional view showing the overall structure, () Is a cross-sectional view showing a state in which a belt-shaped suction and volatilization member is attached to the holding frame shown in (a) (Patent Document 1).
- a cap 7 is screwed into the opening 2 at the upper end of the medicine container 3.
- the cap 7 is provided with a holding frame 8 of a core material (wicking and volatilizing member) rotatably connected at an upper end thereof.
- a coupling portion 9 provided with a fitting hole 9a is formed at an upper end portion, and by fitting the fitting hole 9a to a boss 7a provided so as to protrude from the inner surface of the top of the cap 7, It is rotatably connected.
- the boss 7a has a tip 7b formed into a triangular claw shape, and a detent step 7c is formed on the outer surface of each claw. Therefore, if the fitting hole 9a is pressed into the tip head 7b, the stepped portion 7c is engaged with the outer peripheral edge of the lower surface of the connecting portion 9 and is rotatable without coming out in the axial direction. .
- Reinforcing plates 9b are formed on both sides of the lower surface of the connecting portion 9, and an outer frame 8a is formed from the reinforcing plate 9b so as to extend to the lower inside of the container 3. At the lower end of the outer frame 8a, a locking portion 8b protruding outward from the outer frame is formed.
- FIG. 5 (b) One example of how to attach the suction volatilization member 5 to the holding frame 8 is as shown in Fig. 5 (b).
- the portion indicated by reference numeral 5b is the volatile portion.
- the holding frame 8 to which the suction volatilization member 5 is attached is attached to the medicine container 1 containing the fragrance liquid (see FIG. 5 (a)), and the holding frame 8 is lifted so that the fragrance liquid is in the air. To be volatilized.
- Patent Documents 2 and 3 Several other types of aromatic liquid vaporizers have been proposed (eg, Patent Documents 2 and 3).
- the aromatic liquid can be volatilized, and the indoor space can be filled with the smell of the aromatic.
- the aromatic liquid can be volatilized, and the indoor space can be filled with the smell of the aromatic.
- Patent Document 1 Registered Utility Model No. 3020459
- Patent Document 2 Japanese Utility Model Publication No. 42-21280
- Patent Document 3 US Pat. No. 2,616,759
- the present invention has been made in order to solve the above-mentioned conventional problems, and provides an aroma device and a suction-evaporation member for an aroma device, which use a liquid fragrance liquid and have an excellent deodorizing effect. And is aimed at.
- the fragrance device (1) includes an fragrance liquid container having an opening at an upper part, an fragrance liquid contained in the fragrance liquid container, a suction part, and a volatilization part. At least a part of the wicking part is immersed in the fragrance liquid, and the volatilization part includes a suction volatilization member provided so as to be exposed to the air from the opening. It is characterized in that the volatile part contains granular activated carbon.
- volatilization part and suction part The fiber layer may have a continuous structure, and a portion having a sucking portion and a portion having a volatile portion may be joined together.
- the aroma unit (1) since at least the volatile portion of the suction and volatilization member contains activated carbon, an excellent deodorizing effect can be obtained in addition to the aroma effect. Therefore, even when there is a bad smell in the indoor space, it is possible to remove the bad smell and to make the fragrance drift, thereby creating a comfortable indoor space.
- the volatilization portion is formed by a covering layer on a front surface and a back surface, and a fiber layer sandwiched between these covering layers.
- the granular activated carbon is dispersed in the fiber layer. Note that a part of the activated carbon may be exposed from a side cross section of the belt-like fiber layer or a part of the coating layer.
- the fragrance device (2) since both surfaces of the fiber layer containing activated carbon are protected by the covering material, the fibers of the fiber layer and the activated carbon are prevented from falling off. Therefore, the handling of the suction volatilization member is easy and the activated carbon is less likely to fall off, so that the deodorizing effect of the activated carbon can be effectively exhibited.
- the fiber layer includes heat-fusible fibers, and the heat-fusible fibers are heat-sealed. A fibrous material is bonded, and the coating layer and the fiber layer are bonded.
- a part of the surface of the granular activated carbon is formed of the heat-fusible fiber. It is characterized by being fixed to the fiber layer by heat fusion.
- the fibrous material or a part of the activated carbon and the fibrous material are bonded to each other by using the heat-fusible fiber, thereby forming a fibrous layer.
- the formation of the fiber layer is easy, and the swelling ratio of the fiber layer is easily adjusted. Therefore, it is easy to select the conditions under which activated carbon is hard to fall off.
- the fragrance device (5) according to the present invention is characterized in that, in any of the fragrance devices (1) and (4), the diameter of the activated carbon is in a range of 150 to 850 am. I have.
- the fragrance device (6) according to the present invention is characterized in that, in any one of the fragrance devices (1) and (5), the activated carbon has a pore diameter in a range of 8 to 30A. And [0021] Further, in the fragrance device (7) according to the present invention, in any one of the fragrance devices (1) and (6), the amount of activated carbon contained in the fiber layer is 50% per mass of the fiber layer It is characterized by the following range.
- the optimum condition for the deodorizing efficiency of the activated carbon is selected, so that the deodorizing efficiency of the aroma unit can be further improved.
- a weak portion for increasing flexibility is provided in the suction part. It is characterized by.
- the flexibility of the suction part is high, so that the suction part expands and contracts flexibly in the aromatic liquid container. Therefore, it is most suitable for a type of fragrance that raises the volatile part when used.
- the band-shaped wicking and volatilizing member for an aromatic device is configured to include a volatilizing portion and a wick, and at least the volatilizing portion is sandwiched between the front and back coating layers and these coating layers. And a fibrous layer, wherein the fibrous layer contains granular activated carbon dispersed therein.
- wicking and volatilizing member for an aroma unit when this wicking and volatilizing member is applied to the aroma unit, at least the volatile portion of the wicking and volatilizing member contains activated carbon, so that the aroma In addition to the effect, an excellent deodorizing effect is obtained. Therefore, even when there is a bad odor in the indoor space, it is possible to remove the bad odor and to make the fragrance drift, thereby creating a comfortable indoor space.
- FIG. 1 is a perspective view showing an example of an aroma device according to an embodiment of the present invention, wherein (a) shows the inside of a transparent container before use, and (b) shows a state before use. It is a figure showing a state.
- the configuration of the fragrance device 1 shown in FIG. 1 such as the fragrance container 1, the support frame 8, and the cap 7 is almost the same as that of the fragrance device 1 shown in FIG.
- the suction volatilization members Fig. 1, reference numeral 6; Fig. 5, reference numeral 5 are different.
- FIG. 1, reference numeral 6 Fig. 5, reference numeral 5
- FIG. 2 is a view showing one example of a wicking and volatilizing member 6 used in the fragrance device 1, (a) is a perspective view showing the entire wicking and volatilizing member 6, and (b) is a perspective view. It is sectional drawing which shows the structure of an upper part.
- FIG. 2 (b) is a cross-sectional view taken along the line 2A-2A ′ shown in FIG. 2 (a).
- the wicking and volatilizing member 6 is configured to include a wicking portion 6a for sucking up the aromatic liquid 4 and a volatilizing portion 6b.
- the entire wicking and volatilizing member 6 is made of a material having an excellent wicking and volatilizing effect of the fragrance liquid 4, and is mainly composed of natural fibers such as plant fibers and pulp, artificial fibers, and fibrous materials such as mixed fibers thereof. It is composed of materials.
- the suction volatilization member 6 has a band shape, and the width of the suction portion 6a is smaller than that of the volatilization portion 6b.
- the width of the wick 6a is narrow, as shown in FIG. 1 (a), so that the wick 6a is in a folded state when not in use and in an extended state when in use. The reason why the width of the volatilization section 6b is wide is to make it easy for the aromatic liquid 4 to volatilize.
- the volatile portion 6b is composed of a thin resin coating layer 11 on the surface (upper and lower surfaces in FIG. 2 (b)) and an inner fiber layer 12,
- the fiber layer 12 contains granular activated carbon 13.
- the coating layer 11 is a thin rayon, and is provided to hold the fiber layer 12 so that the fibrous material and the granular activated carbon 13 constituting the inner fiber layer 12 do not fall off the surface.
- the fiber layer 12 is mixed in the above-mentioned fibrous material, and the entire shape thereof is held in a non-woven fabric shape by the heat-fusible fibers acting as a binder. The method for forming the fiber layer 12 containing the granular activated carbon 13 will be described later in detail.
- the activated carbon 13 is dispersed in the fiber layer 12, and the effect of the activated carbon 13 enhances the deodorizing effect of the fragrance device 1. That is, the aroma of the perfume dissolved in the aroma liquid 4 spreads into the air from the volatile portion 6b, and the malodor component causing the malodor in the air is adsorbed by the activated carbon 13. Therefore, in addition to the aromatic deodorizing effect of the fragrance, the activated carbon 13 exerts a powerful deodorizing effect.
- the equipment to which the suction volatilization members 6, 61, and 62 shown in FIGS. 2 and 3 are applied is not limited to the type shown in FIG.
- one end of a suction and volatilization member is attached to the head of a support made of an elastic material such as a steel wire, which is disclosed in Utility Model Publication No.
- the suction volatilization member is placed in a container, the other end of the suction volatilization member is immersed in the aromatic liquid, and the volatilization part can be taken in and out of the container by moving the support up and down.
- the present invention can be applied to various devices using the fragrance liquid 4 and using a wicking and evaporating member, such as devices.
- fragrance device 1 With the fragrance device 1 according to the embodiment configured as described above, a fragrance device having an excellent deodorizing effect can be obtained. However, by selecting the following appropriate values, such as the particle size of the activated carbon 13, the size of the pore size of the activated carbon 13, the swelling of the fiber layer 12, the ratio of the activated carbon 13 in the fiber layer 12, etc. In addition, the deodorizing effect can be further improved.
- the size of the particles of the activated carbon 13 is preferably in the range of 150 to 850 ⁇ (100 to 18.5 mesh) 210 620 xm (70 to 20 mesh) (both are 95% by mass or more under the sieve) Is more preferable. If the particles are too fine, they may fall out of the fiber layer, or if the particles are too large, the surface area is small in proportion to the amount of activated carbon, so that a sufficient deodorizing effect may not be obtained.
- the size of the pore diameter of activated carbon 13 is preferably in the range of 8 to 30 ⁇ . If the pore size is too large, the formulation components in the aromatic liquid 4 are adsorbed by the activated carbon, so that a sufficient deodorizing effect cannot be obtained. Generally, the fine pores of activated carbon are
- the range of the pore size of the activated carbon 13 of 8 to 30 A in the present specification means an activated carbon having many micropores and few mesopores and few macropores.
- the swelling ratio of the fiber layer 12 is preferably in the range of 0 to 15%, more preferably in the range of 0 to 7%. If the swelling ratio is too high, the activated carbon in the fiber layer tends to fall off. On the other hand, when the swelling ratio is low, the activated carbon 13 does not easily fall off, but the volatilization effect may be reduced depending on the type of the aromatic liquid 4.
- the swelling ratio is one index indicating the easiness of the activated carbon 13 falling off, and its measuring method is as follows.
- the fibrous layer 12 is held in the form of a nonwoven fabric by the heat-fusible fiber, which is a fibrous material serving as a binder.
- the heat-fusible fiber which is a fibrous material serving as a binder.
- the fiber layer 12 is tightly bonded to the entire fibrous material, so that the activated carbon 13 is firmly held in the fiber layer 12. Therefore, it is hard to fall off.
- the fibrous material is strongly adhered, so that it does not easily swell.
- the swelling ratio is low, it is considered that the volatility of the aromatic liquid 4 in the volatilization section 6b is low and the deodorizing effect of the activated carbon 13 is small. Therefore, it is desirable that the swelling ratio is appropriate.
- the amount of the heat-fusible fiber is small, conversely, instead of increasing the swelling ratio, the tendency of the activated carbon 13 to fall off increases.
- the appropriate swelling ratio varies depending on the size (particle size) of the activated carbon, the type and characteristics of the fibrous material constituting the fibrous layer 12, the characteristics of the heat-fusible fiber as the binder, and the like.
- the ability to select according to the conditions of S is preferred.
- the swelling rate at which the activated carbon 13 falls off at a low rate is in the range of 0 to 15%.
- the ratio of the activated carbon 13 in the fiber layer 12 is preferably in the range of 10 to 50 g / 100 g per mass of the fiber layer 12. If the ratio of the activated carbon 13 is too large, the amount of the activated carbon 13 that falls off will increase, and if it is too small, the deodorizing effect will not be sufficiently exerted. However, since the preferable ratio of the activated carbon 13 varies depending on the swelling ratio, the size of the activated carbon 13, and the like, it is desirable to select the ratio in accordance with the conditions of each fiber layer 12.
- the suction volatilization member 6 shown in Fig. 2 may include activated carbon as a whole including the suction portion 6a. That is, the suction portion 6a may have the same cross-sectional structure as that shown in FIG. 2 (b). This In the case of Eve, since the entire suction volatilization member 6 can be made of the same material, the production is easy.
- the suction part 6a is a part immersed in the fragrance liquid 4, and is not exposed to the air. Therefore, since it is not necessary to have a deodorizing effect, it is necessary to include activated carbon 13. Therefore, the wick 6a may be made of a wicking material that does not contain activated carbon. For example, a fibrous material similar to the volatile portion 6b containing activated carbon 13 or a synthetic resin sponge material such as a commonly used nonwoven fabric, knitted fabric, or urethane foam is used, and the absorbed and raised liquid is applied to the volatile portion 6b. If you join so that it penetrates.
- the suction cup 6a is folded in a state before use, that is, in a state where the cap 7 seals the flavor liquid container 3, and the cap 7 When the is raised, it is better to be easily extended as shown in Fig. 1 (b). For this reason, it is preferable that the wicking portion 6b has a property that the shape is easily changed from the folded shape or vice versa, that is, the flexibility is large.
- FIG. 3 is a partially enlarged perspective view showing a suction part according to another embodiment of the suction volatilization member 6, and FIG. 3 (a) has a weak part provided substantially at right angles to the length direction in the suction part.
- (b) is an example in which a weak portion is provided in the length direction of the suction part.
- the weak portion is formed on both sides of the suction portion 61a at a predetermined interval in a direction substantially perpendicular to the length direction.
- a notch 61c is provided.
- a cut 62c which is a weak portion, is provided in the length direction of the suction portion 62a.
- 62a has a thin string shape.
- the method for producing the fiber layer 12 containing the activated carbon 13 of the suction volatilization members 6, 61 and 62 is as follows.
- the main fibers constituting the fiber layer 12 are, as described above, natural fibers such as plant fibers and pulp, man-made fibers, or mixed fibers thereof. First, these fibrous materials are crushed.
- the heat-fusible fiber is mixed as uniformly as possible with the fibrous material, and the activated carbon 13 is further mixed as uniformly as possible. With this mixture, for example, a sheet-like web is formed, Further, a thin rayon for the coating layer 11 is overlaid on both surfaces.
- the web sandwiched by the coating layer 11 is heated at a temperature higher than the melting temperature of the heat-fusible fiber and below a temperature at which other materials are not damaged by heat.
- the fiber layer 12 of the suction volatilizing members 6, 61, 62 in which the shape of the fiber layer 12 is maintained can be formed.
- the heat-fusible fiber for example, high-density polyethylene fiber (melting point: about 131 ° C.), polypropylene fiber, polyvinyl chloride fiber, and the like can be used.
- the mixing ratio between the fibrous material and the heat-fusible fiber affects the swelling ratio of the wicking and volatilizing member 6 (or the volatilizing portion 6a), so the mixing ratio is determined based on the swelling ratio. Is good. Generally, it is preferable to select from the range of about 9860% by mass of the fibrous material and about 2 to 40% by mass of the heat-fusible fiber.
- a liquid binder other than the heat-fusible fiber can be used.
- the binder may cover the surface of the activated carbon 13 and may reduce the deodorizing function of the activated carbon. Therefore, a binder that is solid at room temperature is suitable for the binder.
- the heat-fusible fiber is a kind of solid binder, and a binder other than the heat-fusible fiber may be used as long as it has a similar adhesive function.
- One of the uniform mixing methods of the granular activated carbon 13 and the fibrous material is as follows. First, loosen the fibrous material and spread it as evenly as possible. Next, sprinkle activated carbon on it. Further, a fibrous material is further laminated thinly thereon. By repeating this until the thickness becomes a predetermined thickness, the fiber layer 12 in which the activated carbon 13 is uniformly dispersed throughout can be formed.
- the deodorizing effect of the suction volatilizing members 6, 61 and 62 used in the fragrance device 1 according to the present invention was investigated.
- the deodorizing effect of a conventional suction volatilization member containing no activated carbon was also investigated.
- the test method is as follows.
- the malodor sources used in the test were methyl mercaptan and acetoaldehyde.
- the composition (mixing ratio: unit mass%) of the aromatic liquid 4 is as follows: fragrance: 1%, solvent (Kuraray solfit): 1%, surfactant (Venerol SP-18, manufactured by Matsumoto Yushi): 1.5 %, Balance: ion exchange Water (96.5%).
- the suction volatilization member had the cross-sectional structure shown in FIG. 2B, and was 4 mm thick, and the ratio of activated carbon 13 was 13.6 g / 100 g with respect to the fiber layer 12.
- the size of the suction volatilization member (sample) for the test was a rectangle with a length of 50 mm and a width of 100 mm.
- a sample was impregnated with 10 g of an aromatic liquid, placed in an analysis air bag, and adjusted with air so that the volume in the nog became 6 liters.
- methylmercaptan or acetaldehyde was introduced into the bag as an odor source, and the concentration of methylmerbutane was adjusted to 40 ppm and the concentration of acetaldehyde to 100 ppm.
- the change in the concentration of methyl mercaptan or acetoaldehyde over time was measured using a gas-tube detector tube.
- FIG. 4 shows the measurement results.
- Fig. 4 (a) shows the measurement results for acetoaldehyde
- Fig. 4 (b) shows the measurement results for methyl mercaptan.
- the marks indicating the measured values in FIGS. 4 (a) and 4 (b) indicate the absorption and volatilization members according to the present invention in which the garden contains activated carbon, and the conventional absorption and volatilization members in which the mouth does not contain activated carbon. The case is shown.
- FIG. 1 is a perspective view showing an example of an aroma container according to an embodiment of the present invention, wherein (a) shows a state before use showing the inside of a transparent container, and (b) shows a state during use.
- FIG. 1 is a perspective view showing an example of an aroma container according to an embodiment of the present invention, wherein (a) shows a state before use showing the inside of a transparent container, and (b) shows a state during use.
- FIG. 2 is a view showing one example of a wicking and volatilizing member used in the fragrance device according to the embodiment of the present invention. It is sectional drawing which shows the structure of an upper part.
- FIG. 3 is a partially enlarged perspective view showing a suction part according to another embodiment of the suction volatilization member, wherein (a) shows an example in which a weak part is provided substantially perpendicularly to the length direction in the suction part, (b) ) Is an example in which a weak portion is provided in the length direction of the suction head.
- FIG. 4 is a graph showing the results of measuring the deodorizing effect of the wicking and evaporating member, where (a) shows the measurement results for acetoaldehyde and FIG. 4 (b) shows the measurement results for methyl mercaptan.
- FIG. 5 is a view showing one example of a conventional fragrance device, in which (a) is a cross-sectional view showing the entire structure, (b) is a holding frame shown in (a), and a band-shaped suction volatilization member is provided. It is sectional drawing which shows the attached state. Explanation of reference numerals
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003165813A JP4457265B2 (ja) | 2003-06-10 | 2003-06-10 | 芳香器及び吸上揮散部材 |
JP2003-165813 | 2003-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004110508A1 true WO2004110508A1 (ja) | 2004-12-23 |
Family
ID=33549228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/008029 WO2004110508A1 (ja) | 2003-06-10 | 2004-06-09 | 芳香器及び吸上揮散部材 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4457265B2 (ja) |
WO (1) | WO2004110508A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4756891B2 (ja) * | 2005-03-30 | 2011-08-24 | 小林製薬株式会社 | 薬液吸上部材 |
JP5191095B2 (ja) * | 2005-09-16 | 2013-04-24 | 小林製薬株式会社 | 芳香消臭器及び芳香消臭器用吸上揮散部材 |
JP5107565B2 (ja) * | 2006-11-30 | 2012-12-26 | エステー株式会社 | 消臭芳香器、それに用いる揮散体およびこの揮散体の製造方法ならびに消臭芳香方法 |
JP4368934B1 (ja) | 2009-02-09 | 2009-11-18 | アイランド ジャイアント デベロップメント エルエルピー | 液体収容システム、液体収容容器、および液体導出制御方法 |
JP5299694B2 (ja) * | 2009-09-30 | 2013-09-25 | 小林製薬株式会社 | 薬剤揮散器 |
JP5299696B2 (ja) * | 2009-09-30 | 2013-09-25 | 小林製薬株式会社 | 薬剤揮散器 |
JP5299695B2 (ja) * | 2009-09-30 | 2013-09-25 | 小林製薬株式会社 | 薬剤揮散器 |
JP5299693B2 (ja) * | 2009-09-30 | 2013-09-25 | 小林製薬株式会社 | 薬剤揮散器 |
JP7134620B2 (ja) * | 2017-11-30 | 2022-09-12 | エステー株式会社 | 揮散体、及び揮散装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2616759A (en) * | 1950-08-25 | 1952-11-04 | Ralph W Walsh | Wick type device for exposing liquids to the atmosphere |
JPS4221280Y1 (ja) * | 1966-12-12 | 1967-12-07 | ||
JPS59108634U (ja) * | 1983-01-14 | 1984-07-21 | ダイセル化学工業株式会社 | 芳香液体揮散用繊維ロツド |
JPS602252A (ja) * | 1983-06-21 | 1985-01-08 | 田中 友爾 | 持続性脱臭法 |
JPS6374440A (ja) * | 1986-09-19 | 1988-04-04 | フマキラ−株式会社 | 加熱蒸散用吸液芯 |
JP2001086919A (ja) * | 1999-09-20 | 2001-04-03 | Fumakilla Ltd | 薬液蒸散容器の吸液芯 |
-
2003
- 2003-06-10 JP JP2003165813A patent/JP4457265B2/ja not_active Expired - Lifetime
-
2004
- 2004-06-09 WO PCT/JP2004/008029 patent/WO2004110508A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2616759A (en) * | 1950-08-25 | 1952-11-04 | Ralph W Walsh | Wick type device for exposing liquids to the atmosphere |
JPS4221280Y1 (ja) * | 1966-12-12 | 1967-12-07 | ||
JPS59108634U (ja) * | 1983-01-14 | 1984-07-21 | ダイセル化学工業株式会社 | 芳香液体揮散用繊維ロツド |
JPS602252A (ja) * | 1983-06-21 | 1985-01-08 | 田中 友爾 | 持続性脱臭法 |
JPS6374440A (ja) * | 1986-09-19 | 1988-04-04 | フマキラ−株式会社 | 加熱蒸散用吸液芯 |
JP2001086919A (ja) * | 1999-09-20 | 2001-04-03 | Fumakilla Ltd | 薬液蒸散容器の吸液芯 |
Also Published As
Publication number | Publication date |
---|---|
JP2005000329A (ja) | 2005-01-06 |
JP4457265B2 (ja) | 2010-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4753389A (en) | System and method for controlled release of vapors | |
US10426861B2 (en) | Method and system for dispensing a composition | |
US5230867A (en) | Extended release fragrance dispensing cartridge | |
CA1133853A (en) | Article for the dispensing of volatiles | |
JP6700228B2 (ja) | 温熱具 | |
JPH062164B1 (ja) | 喫煙用物品 | |
JPS63146803A (ja) | 加熱蒸散殺虫方法 | |
CN106573081B (zh) | 用于空气过滤器的芳香剂分配器 | |
WO2004110508A1 (ja) | 芳香器及び吸上揮散部材 | |
US20050089502A1 (en) | Effervescent delivery system | |
JP2016534826A (ja) | 芳香性ウエハー | |
JP4226483B2 (ja) | 薬剤揮散装置 | |
KR20130000962U (ko) | 장기간 균일하게 향을 발산하게 하는 방향제 패키지 | |
WO2001064256A1 (fr) | Procede permettant de dissiper des composants volatils et appareil correspondant | |
KR101669275B1 (ko) | 구조체, 이 구조체의 제조 방법, 증산 장치, 증산 방법 및 증산용 키트 | |
JPH0487967A (ja) | ティッシュペーパーの賦香方法 | |
JP4447381B2 (ja) | 消臭性活性炭シート及びその製造方法 | |
JP4314415B2 (ja) | 消臭シート材 | |
JP4273295B2 (ja) | 薬液揮散装置及びその芯材 | |
JP4959500B2 (ja) | 加熱蒸散用製剤 | |
WO2005002631A1 (ja) | 芳香脱臭器用の芳香液組成物 | |
JPH11206413A (ja) | パウダー加工インソール | |
JPS6027537B2 (ja) | 液体芳香剤の発散装置 | |
JP4241058B2 (ja) | 放香器 | |
JP3032844U (ja) | 消臭具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |