WO2021261335A1 - Réceptacle pour volatilisation de liquide chimique - Google Patents

Réceptacle pour volatilisation de liquide chimique Download PDF

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Publication number
WO2021261335A1
WO2021261335A1 PCT/JP2021/022752 JP2021022752W WO2021261335A1 WO 2021261335 A1 WO2021261335 A1 WO 2021261335A1 JP 2021022752 W JP2021022752 W JP 2021022752W WO 2021261335 A1 WO2021261335 A1 WO 2021261335A1
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WO
WIPO (PCT)
Prior art keywords
volatilizer
sealing member
container body
chemical liquid
chemical
Prior art date
Application number
PCT/JP2021/022752
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English (en)
Japanese (ja)
Inventor
佳尚 岩沢
龍太郎 石山
勧 小林
悟司 辻野
総 下仲
Original Assignee
小林製薬株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 小林製薬株式会社 filed Critical 小林製薬株式会社
Publication of WO2021261335A1 publication Critical patent/WO2021261335A1/fr

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents

Definitions

  • the present invention relates to a chemical liquid volatilizer.
  • the portion of the volatilizer protruding from the container may come into contact with an object around the chemical liquid volatilizer such as a wall, and the chemical liquid may adhere to the surrounding object. be.
  • An object of the present invention is to provide a chemical liquid volatilizer in which the volatilizer and surrounding objects are less likely to come into contact with each other.
  • the chemical liquid volatilizer according to the first aspect of the present invention has a mouth portion, and has a container main body for accommodating the chemical liquid, and the container via the mouth portion so that a part thereof is exposed to the outside of the container main body. It is provided with a rod-shaped volatilizer that is inserted into the main body and sucks up the drug solution, and a support structure that supports the volatilizer so that the relative position of the volatilizer with respect to the container body is maintained.
  • the chemical liquid volatilizer according to the second aspect of the present invention is the chemical liquid volatilizer according to the first aspect, and the volatilizer is supported by the support structure in the width direction of the container body. It is placed inside the outer shell of the main body.
  • the chemical liquid volatilizer according to the third aspect of the present invention is the chemical liquid volatilizer according to the first aspect or the second aspect, and the support structure is a sealing member attached to the mouth portion so as to close the mouth portion. including.
  • the chemical liquid volatilizer according to the fourth aspect of the present invention is the chemical liquid volatilizer according to the third aspect, and the sealing member has an insertion hole and supports the volatilizer inserted into the insertion hole. ..
  • the chemical liquid volatilizer according to the fifth aspect of the present invention is the chemical liquid volatilizer according to any one of the first to fourth viewpoints, and the support structure is said to cover the mouth portion from above.
  • the cover member includes a cover member attached to the container body, and the cover member has an opening into which the volatilizer is inserted.
  • the chemical liquid volatilizer according to the sixth aspect of the present invention is the chemical liquid volatilizer according to the fifth aspect, and the volatilizer is supported by the support structure in the width direction of the container body. It is arranged inside the outer shell of the cover member.
  • FIG. 1 Front view of the chemical liquid volatilizer of the embodiment.
  • the side view of the chemical liquid volatilizer of FIG. FIG. 1 is a cross-sectional view of the volatilizer of FIG.
  • FIG. 2 is a cross-sectional view taken along the line D4-D4 of FIG.
  • FIG. 1 is a front view of the chemical liquid volatilizer 10 according to the embodiment.
  • FIG. 2 is a side view of the chemical liquid volatilizer 10.
  • the chemical liquid volatilizer 10 shown in FIGS. 1 and 2 is installed and used, for example, indoors or in an automobile.
  • the chemical liquid volatilizer 10 is fixed to an air conditioner outlet via an adapter, or is placed on a dashboard, for example.
  • the configuration of the adapter referred to here is not particularly limited, but for example, the chemical solution can be fixed to the louver by sandwiching the louver of the outlet by grasping any part of the chemical solution volatilizer 10.
  • a member provided with a holding mechanism for holding the louver 10 detachably is assumed.
  • the chemical liquid volatilizer 10 includes a container 20 in which the chemical liquid is housed, and one or more rod-shaped volatilizers 70 inserted into the container 20.
  • the chemical liquid volatilizer 10 includes three volatilizers 70.
  • the chemical volatilizer 10 comprises one, two, or four or more volatilizers 70. Unless otherwise specified, "upper” and “lower” in the present specification are defined based on the usage state shown in FIG.
  • the type of the chemical solution contained in the container 20 is not particularly limited, but is typically an fragrance, a deodorant or an insect repellent, or a mixture thereof, and depending on the purpose of use, a fragrance, a deodorant component, etc. Contains additives such as insect repellent and colorants.
  • the solvent contained in the chemical solution is appropriately selected depending on the type of additive used, and may be a hydrophilic solvent, a lipophilic solvent, or a mixture thereof. When the chemical solution contains a fragrance, it is preferable to contain at least a lipophilic solvent as the solvent in order to enhance the fragrance intensity.
  • the hydrophilic solvent for example, water or ethanol, or a mixture thereof can be used.
  • the lipophilic solvent for example, glycol ether, an isoparaffin-based solvent, or a mixture thereof can be used.
  • the chemical solution may contain a dissolving agent in order to solubilize functional components such as fragrances, deodorant components, insect repellent components, and colorants.
  • the volatilizer 70 is inserted into the container 20 in such a manner that a part thereof protrudes from the inside of the container 20.
  • the volatilizer 70 has a sufficient length with respect to the height of the container 20.
  • the lower end 71 (see FIG. 4) of the volatilizer 70 is located inside the container 20. In the present embodiment, the lower end portion 71 of the volatilizer 70 comes into contact with the bottom wall 31A (see FIG. 4) of the chemical solution accommodating portion 31, which will be described later.
  • the upper end portion 72 of the volatilizer 70 is exposed to the outside of the container 20.
  • the volatilizer 70 is set in the container 20 in a state of being tilted in the vertical direction. As shown in FIG. 1, when the chemical liquid volatilizer 10 includes a plurality of volatilizers 70, for example, the plurality of volatilizers 70 are set in the container 20 so as to face various directions and extend radially. ..
  • the volatilizer 70 has a structure capable of sucking up a chemical solution against gravity by a capillary phenomenon. As a result, the chemical solution in the container 20 can rise from the lower end 71 (see FIG. 4) to the upper end 72 along the volatilizer 70, and volatilize from the outer surface of the volatilizer 70 to the external space (natural evaporation). )do. As a result, the chemical solution is diffused into the space around the chemical solution volatilizer 10.
  • the shape and material of the volatilizer 70 are not particularly limited as long as the chemical solution can be sucked up and volatilized to the outside.
  • the volatilizer 70 typically has an elongated substantially cylindrical shape having fine pores inside, and may be made of a natural material such as rattan, or may be made of a synthetic resin such as polyethylene or polyacetal. You can also.
  • the volatilizer 70 according to the present embodiment has a cross-sectional shape shown in FIG. In this example, the volatilizer 70 is composed of polyethylene terephthalate and polyurethane, and has a large number of amorphous micropores 70A inside. Further, a plurality of grooves 73 are formed on the outer surface of the volatilizer 70.
  • the plurality of grooves 73 extend in a streak pattern from the lower end portion 71 (see FIG. 4) to the upper end portion 72 along the axial direction of the volatilizer 70. That is, the cross section of the volatilizer 70 has an uneven contour line instead of a smooth contour line along the circumferential direction. Further, these grooves 73 are arranged at substantially equal intervals along the circumferential direction of the volatilizer 70.
  • the chemical solution is sucked up not only along the micropores 70A but also along the groove 73 due to the capillary phenomenon. Therefore, a large amount of the chemical solution tends to adhere to the outer surface of the volatilizer 70 of the present embodiment.
  • FIG. 4 is a vertical sectional view of the container 20.
  • the container 20 includes a container body 30, a cover member 40, a sealing member 50, and an inner plug 60.
  • the container body 30 has a drug solution accommodating portion 31 for accommodating the drug solution, a shoulder portion 32 connected to the upper end of the drug solution accommodating portion 31, and a tubular mouth portion 33 connected to the upper end of the shoulder portion 32.
  • the outer shape of the drug solution accommodating portion 31 is substantially elliptical, and the outer shapes of the shoulder portion 32 and the mouth portion 33 are substantially circular.
  • the centers of the drug solution accommodating portion 31, the shoulder portion 32, and the mouth portion 33 coincide with each other.
  • the maximum diameter of the drug solution accommodating portion 31 is larger than the maximum diameter of the shoulder portion 32 and the maximum diameter of the mouth portion 33.
  • the maximum diameter of the shoulder portion 32 is larger than the maximum diameter of the mouth portion 33.
  • An opening 33A into which the volatilizer 70 is inserted is formed at the upper end of the mouth portion 33.
  • a male screw 33B that meshes with the female screw 42 formed on the cover member 40 is formed. The relationship between the male and female of the two screws 33B and 42 may be reversed.
  • the material constituting the container body 30 can be arbitrarily selected.
  • the material constituting the container body 30 is glass or synthetic resin.
  • the container body 30 is made of a transparent or translucent material so that the interior property can be improved and the remaining amount of the chemical solution can be visually recognized from the outside.
  • the cover member 40 is attached to the container body 30 so as to cover the mouth portion 33 and the sealing member 50 from above.
  • the cover member 40 has a top surface 41.
  • the top surface 41 is formed with an opening 41A communicating with the opening 33A of the mouth portion 33.
  • the shape and size of the opening 41A can be arbitrarily selected.
  • the top surface 41 is substantially circular in a plan view, and a substantially circular opening 41A is formed at the center thereof. Further, in the present embodiment, the maximum diameter of the opening 41A is smaller than the maximum diameter of the opening 33A.
  • the material constituting the cover member 40 can be arbitrarily selected.
  • a synthetic resin can be selected as the material constituting the cover member 40, or wood can be selected from the viewpoint of improving the design.
  • An example of a synthetic resin is polypropylene.
  • An annular outer wall portion 43 extends downward from the outer peripheral edge of the top surface 41. Further, from the lower surface of the top surface 41, an annular inner wall portion 44 extends downward inside the outer wall portion 43. The inner wall portion 44 extends slightly outward along the outer peripheral edge of the opening 41A so as to surround the opening 41A.
  • the female screw 42 that meshes with the male screw 33B of the mouth portion 33 of the container body 30 is formed on the inner surface of the inner wall portion 44.
  • the outer wall portion 43 extends downward from the inner wall portion 44 and covers the shoulder portion 32 and the mouth portion 33. Since the portion of the container body 30 other than the chemical liquid accommodating portion 31 is not visible from the outside due to the outer wall portion 43, the design of the chemical liquid volatilizer 10 is enhanced.
  • the sealing member 50 prevents the chemical liquid from leaking from the opening 33A of the mouth portion 33 even when the chemical liquid volatilizer 10 is tilted, tilted, vibrated, or exposed to a high temperature environment. In addition, it is detachably attached to the mouth portion 33 in order to close the opening 33A. In a typical example, when an external force acts on the chemical liquid volatilizer 10 due to contact with an object or the like, the chemical liquid volatilizer 10 tilts or collapses. Further, when the chemical liquid volatilizer 10 is used, for example, in an automobile, the chemical liquid volatilizer 10 may vibrate or the ambient temperature may rise excessively.
  • the sealing member 50 can function as a "plug" for sealing the opening 33A of the mouth portion 33 in order to prevent leakage of the chemical solution in such a case.
  • an inner plug 60 is attached to the mouth portion 33, and the mouth portion 33 defines the mouth portion of the container body 30 together with the inner plug 60.
  • the mouth portion 33 and the inner plug 60 are collectively referred to as a mouth portion 11, and the opening defined by the mouth portion 11 is referred to as an opening 11A.
  • the sealing member 50 seals the opening 11A defined by the mouth portion 11.
  • the shape of the sealing member 50 is a cylinder and corresponds to the shape of the mouth portion 11.
  • the shape of the sealing member 50 may be a quadrangular prism or the like, and can be appropriately selected according to the shape of the mouth portion 11.
  • the outer peripheral surface of the sealing member 50 is preferably shaped so as to be in contact with the inner surface of the mouth portion 11 along the entire circumference. Further, in a preferred example, at least a part of the sealing member 50 is inserted inside the mouth portion 11. In a more preferred example, more than half of the sealing member 50 is inserted inside the mouth portion 11 in the height direction. In the present embodiment, the sealing member 50 is entirely inserted inside the mouth portion 11. In this case, even if the chemical volatilizer 10 is tilted, tilted, vibrated, or exposed to a high temperature environment, the sealing member 50 is difficult to fall off from the mouth portion 11, and the chemical liquid is eventually released. It is possible to effectively suppress the situation of leakage and polluting the surrounding environment. Further, the sealing member 50 not only volatilizes the chemical solution sucked up by the volatilizer 70 into the surrounding environment, but also volatilizes directly from the liquid surface, so that the chemical solution can be suppressed from being wasted.
  • the material constituting the sealing member 50 can be appropriately selected, but it is preferably a material capable of suppressing the leakage of the chemical solution.
  • the material constituting the sealing member 50 is cork or synthetic resin.
  • the sealing member 50 is made of a material that is softer than the material that makes up the volatilizer 70.
  • One example is non-woven fabric.
  • dew condensation due to the chemical liquid volatilized from the volatilizer 70 may occur on the inner surface of the cover member 40.
  • condensation occurs when the temperature of the environment in which it is used is low.
  • the chemical solution adheres to the inner surface of the cover member 40, typically near the opening 41A of the surface 41B opposite to the top surface 41.
  • the chemical solution adhering to the surface 41B may leak out of the container 20 through the opening 41A.
  • the sealing member 50 is made of a material capable of sucking the chemical solution adhering to the cover member 40 when dew condensation occurs on the container 20.
  • One example is non-woven fabric.
  • the sealing member 50 has an insertion hole 51 into which the volatilizer 70 is inserted.
  • the number of insertion holes 51 formed in the sealing member 50 preferably matches the number of volatilizers 70 used.
  • the sealing member 50 has three insertion holes 51.
  • the shapes of the three insertion holes 51 differ depending on the angle of the volatilizer 70 to be inserted.
  • two of the three insertion holes 51 extend so as to be inclined at a predetermined angle with respect to the sealing member 50, and one insertion hole 51 is parallel to the sealing member 50. Extend to. By forming the three insertion holes 51 in this way, the volatilizer 70 is radially fixed.
  • the size of the insertion hole 51 can be arbitrarily selected as long as the size of the volatilizer 70 can be inserted.
  • the insertion hole 51 has a size that maintains the relative position of the volatilizer 70 with respect to the sealing member 50.
  • the insertion hole 51 has a size substantially equal to or slightly larger than the maximum outer diameter of the volatilizer 70. Therefore, the volatilizer 70 is immovably fixed to the sealing member 50 by being inserted into the insertion hole 51.
  • the inner plug 60 is attached to the inside of the mouth portion 33 so as to support the sealing member 50.
  • the inner plug 60 has a cylindrical shape and is provided with a flange 61 at the upper end thereof, which is hooked on the top surface of the mouth portion 33.
  • the inner plug 60 is rotatable with respect to the mouth portion 33.
  • the inner plug 60 may be joined to the inner surface of the mouth portion 33.
  • a minute gap is formed between the sealing member 50 and the inner plug 60 so that air can flow in and out of the container 20 inside and outside. Since the inside of the container body 30 is unlikely to have a positive pressure, the chemical solution is suppressed from being ejected from the container body 30.
  • the chemical volatilizer 10 may be tilted, tilted, vibrated, or exposed to a high temperature environment.
  • the arrangement of the volatilizer 70 is determined so that the volatilizer 70 does not come out from the container 20 even in such a case.
  • the lower end portion 71 of at least one volatilizer 70 is the narrowest portion 33X of the mouth portion 33 in the width direction of the container body 30 (hereinafter, referred to as “narrowest portion 33X”). Located outside.
  • the lower end portions 71 of the two volatilizers 70 are located outside the narrowest portion 33X in the width direction of the container body 30.
  • the two volatilizers 70 are inclined at a predetermined angle with respect to the container body 30.
  • one of the two volatilizers 70 inclined at a predetermined angle with respect to the container body 30 may be referred to as a first volatilizer 91, and the other may be referred to as a second volatilizer 92.
  • the volatilizer 70 and the sealing member 50 move integrally due to the frictional force between the volatilizer 70 and the sealing member 50. do.
  • a force that pulls out of the container body 30 acts on at least one of the first volatilizer 91 and the second volatilizer 92
  • the sealing member 50 moves in the direction of contacting the inner surface of the mouth portion 33 and thus volatilizes.
  • the body 70 and the sealing member 50 are prevented from coming off from the container body 30.
  • the first volatilizer 91 and the second volatilizer 92 come into contact with the narrowest portion 33X. Since the first volatilizer 91 and the second volatilizer 92 are caught in the narrowest portion 33X, it is possible to prevent the volatilizer 70 and the sealing member 50 from coming off the container body 30.
  • the maximum distance XA between the lower end portion 71 of the first volatilizer 91 and the lower end portion 71 of the second volatilizer 92 in the width direction of the container body 30 is wider than the width XB of the narrowest portion 33X.
  • the portion of the volatilizer 70 protruding from the container 20 comes into contact with an object around the chemical liquid volatilizer 10 such as a wall.
  • the chemical solution may adhere to surrounding objects.
  • the volatilizer 70 is supported by the support structure 80 that maintains the relative position of the volatilizer 70 with respect to the container body 30 so that the exposed portion 74 and the object around the chemical liquid volatilizer 10 do not easily come into contact with each other.
  • the support structure 80 includes at least one of the sealing member 50 and the cover member 40.
  • the support structure 80 includes a sealing member 50 and a cover member 40.
  • the insertion hole 51 has a size that maintains the relative position of the volatilizer 70 with respect to the sealing member 50, so that the exposed portion 74 is prevented from expanding too much with respect to the container 20. Further, since the opening 41A of the cover member 40 is sufficiently smaller than the opening 33A of the mouth portion 33, it is possible to prevent the exposed portion 74 from expanding too much with respect to the container 20.
  • the volatilizer 70 is arranged inside the outer shell of the container main body 30 and the outer shell of the cover member 40 in the width direction of the container main body 30 in a state of being supported by the support structure 80.
  • the chemical liquid volatilizer 10 configured as described above can further obtain the following effects.
  • the sealing member 50 has an insertion hole 51, the volatilizer 70 can be easily inserted into the sealing member 50.
  • the insertion hole 51 of the sealing member 50 has a size that maintains the relative position of the volatilizer 70 with respect to the sealing member 50. Therefore, the position of the volatilizer 70 with respect to the sealing member 50 is stable.
  • the sealing member 50 Since the sealing member 50 is located above the chemical liquid accommodating portion 31, the sealing member 50 and the chemical liquid contained in the chemical liquid accommodating portion 31 do not come into contact with each other. Therefore, the sealing member 50 does not suck up the chemical solution contained in the chemical solution accommodating portion 31. Since the sealing member 50 is not saturated with the chemical solution, the sealing member 50 can suitably suck the chemical solution adhering to the cover member 40 when dew condensation occurs.
  • the above-described embodiment is an example of possible embodiments of the chemical volatilizer according to the present invention, and is not intended to limit the embodiments.
  • the chemical liquid volatilizer according to the present invention may take a form different from the form exemplified in the embodiment.
  • One example thereof is a form in which a part of the configuration of the embodiment is replaced, changed, or omitted, or a new configuration is added to the embodiment.
  • An example of a modification of the embodiment is shown below.
  • the configuration of the support structure 80 is not limited to that shown in the above embodiment, and can be arbitrarily changed.
  • the sealing member 50 or the cover member 40 can be omitted.
  • the volatilizer 70 is supported by the sealing member 50 or the cover member 40 so that the relative position of the volatilizer 70 with respect to the container body 30 is maintained.
  • the configuration of the chemical liquid volatilizer 10 is not limited to that shown in the above embodiment, and can be arbitrarily changed.
  • at least one of the cover member 40 and the inner plug 60 can be omitted.
  • the sealing member 50 can be attached to the mouth portion 33 so as to be in contact with the inner surface of the mouth portion 33.
  • the configuration of the container body 30 is not limited to that shown in the above embodiment, and can be arbitrarily changed.
  • the shoulder portion 32 and the mouth portion 33 can be omitted.
  • the sealing member 50 can be attached to the container body 30 so as to close the opening of the chemical liquid accommodating portion 31.
  • the configuration of the sealing member 50 is not limited to that shown in the above embodiment, and can be arbitrarily changed.
  • a disk-shaped sealing member 50 joined to the top surface of the mouth portion 33 can be provided. With this configuration, the entire sealing member 50 is exposed from the container body 30.
  • it may have a sealing member 50 that extends to the drug solution accommodating portion 31 so that the drug solution can be sucked up. In this case, the volatilizer 70 sucks up the chemical solution through the sealing member 50.
  • the configuration of the volatilizer 70 is not limited to that shown in the above embodiment, and can be arbitrarily changed.
  • the groove 73 can be omitted from the volatilizer 70.
  • the cross-sectional shape of the volatilizer 70 can be, for example, a circle or an ellipse.

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  • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Catching Or Destruction (AREA)

Abstract

L'invention fournit un réceptacle pour volatilisation de liquide chimique qui est tel que des corps de volatilisation et les objets environnants sont peu susceptibles d'entrer en contact. Ce réceptacle pour volatilisation de liquide chimique est équipé : d'un corps principal de réceptacle qui possède une partie ouverture, et qui est destiné à admettre le liquide chimique ; des corps de volatilisation en forme de bâton qui sont insérés à l'intérieur dudit corps principal de réceptacle à travers ladite partie ouverture de sorte qu'une partie dudit corps principal de réceptacle est exposée à l'extérieur, et qui absorbent ledit liquide chimique ; et d'une structure de support qui supporte lesdits corps de volatilisation de sorte que la position relative desdits corps de volatilisation vis-à-vis dudit corps principal de réceptacle est maintenue.
PCT/JP2021/022752 2020-06-23 2021-06-15 Réceptacle pour volatilisation de liquide chimique WO2021261335A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020107867A JP2022002972A (ja) 2020-06-23 2020-06-23 薬液揮散器
JP2020-107867 2020-06-23

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Publication Number Publication Date
WO2021261335A1 true WO2021261335A1 (fr) 2021-12-30

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JP (1) JP2022002972A (fr)
TW (1) TW202200222A (fr)
WO (1) WO2021261335A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7439321B1 (ja) 2023-04-19 2024-02-27 ライフオンプロダクツ株式会社 リードディフューザー容器の栓

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07178156A (ja) * 1993-12-24 1995-07-18 S T Chem Co Ltd 感熱性揮散調節構造体
JP2003341756A (ja) * 2002-05-23 2003-12-03 Cci Corp 液体収納容器
JP2004267472A (ja) * 2003-03-07 2004-09-30 Kao Corp 芳香器
JP2011004867A (ja) * 2009-06-24 2011-01-13 St Corp 揮散装置
JP2012045246A (ja) * 2010-08-27 2012-03-08 St Corp 揮散装置
JP2014189293A (ja) * 2013-03-26 2014-10-06 Sanpack:Kk 液体収納容器
JP2015008799A (ja) * 2013-06-27 2015-01-19 小林製薬株式会社 薬剤揮散器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07178156A (ja) * 1993-12-24 1995-07-18 S T Chem Co Ltd 感熱性揮散調節構造体
JP2003341756A (ja) * 2002-05-23 2003-12-03 Cci Corp 液体収納容器
JP2004267472A (ja) * 2003-03-07 2004-09-30 Kao Corp 芳香器
JP2011004867A (ja) * 2009-06-24 2011-01-13 St Corp 揮散装置
JP2012045246A (ja) * 2010-08-27 2012-03-08 St Corp 揮散装置
JP2014189293A (ja) * 2013-03-26 2014-10-06 Sanpack:Kk 液体収納容器
JP2015008799A (ja) * 2013-06-27 2015-01-19 小林製薬株式会社 薬剤揮散器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7439321B1 (ja) 2023-04-19 2024-02-27 ライフオンプロダクツ株式会社 リードディフューザー容器の栓

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JP2022002972A (ja) 2022-01-11

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