CN111108049B - Spray product - Google Patents
Spray product Download PDFInfo
- Publication number
- CN111108049B CN111108049B CN201880054319.9A CN201880054319A CN111108049B CN 111108049 B CN111108049 B CN 111108049B CN 201880054319 A CN201880054319 A CN 201880054319A CN 111108049 B CN111108049 B CN 111108049B
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- China
- Prior art keywords
- gas
- valve
- valves
- liquefied gas
- content
- Prior art date
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- 239000007921 spray Substances 0.000 title claims abstract description 44
- 239000000443 aerosol Substances 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 3
- 239000003595 mist Substances 0.000 abstract description 24
- 239000007788 liquid Substances 0.000 abstract description 21
- 239000010419 fine particle Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 73
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 10
- 238000005507 spraying Methods 0.000 description 10
- CDOOAUSHHFGWSA-OWOJBTEDSA-N (e)-1,3,3,3-tetrafluoroprop-1-ene Chemical compound F\C=C\C(F)(F)F CDOOAUSHHFGWSA-OWOJBTEDSA-N 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 230000035597 cooling sensation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 240000008415 Lactuca sativa Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 235000012045 salad Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- 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
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/66—Contents and propellant separated first separated, but finally mixed, e.g. in a dispensing head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0483—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with gas and liquid jets intersecting in the mixing chamber
-
- 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
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/62—Contents and propellant separated by membrane, bag, or the like
-
- 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
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74
- B65D83/752—Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by the use of specific products or propellants
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Abstract
The invention provides a spray product which has a simple structure, has little restriction on usable liquid, and can spray in a mist form with little cold feeling and fine particle size. The aerosol product (101) has a plurality of partitioned storage spaces and a plurality of valves (110) corresponding to the storage spaces, at least 1 of the plurality of storage spaces is a liquefied gas storage unit (131) for storing the Liquefied Gas (LG), and at least 1 of the plurality of valves (110) is a gas phase valve (110A) for ejecting the vaporized gas from the liquefied gas storage unit (131).
Description
Technical Field
The present invention relates to a liquid crystal display device comprising: a valve having a core tube protruding from an aerosol container and a spray nozzle fitted in the core tube, and particularly relates to a spray product suitable for spraying a content in a mist form.
Background
A known spray product is also known which includes a valve having a core tube protruding from a spray container and a nozzle fitted into the core tube, and sprays the contents in the container from the nozzle in a mist form.
In general, since the content is atomized when sprayed from the discharge port, when the content is sprayed, the amount of spraying the content, the spraying pressure, and the shape of the discharge port of the nozzle are appropriately designed according to the physical properties of the content, and good spraying is realized based on the expansion force of the liquefied gas in the vicinity of the discharge port.
The discharge pressure of the contents and the expansion force of the liquefied gas near the discharge port are adjusted by the type and amount of the liquefied gas mixed with the contents, and the discharge amount of the contents is adjusted by the flow path of the valve or the nozzle.
However, the type and amount of the liquefied gas are limited by the physical properties and affinity of the contents, and the amount of the content to be sprayed varies depending on the use application, and therefore, the optimum mist state cannot necessarily be set.
As a structure devised for achieving satisfactory mist spray while alleviating these problems, a spray product is known, for example, as disclosed in patent document 1, in which: the valve has a venturi hole in a peripheral wall of a valve housing, and is configured to absorb liquid in a container by capillary action in a lower end portion of the housing and to evaporate the liquid by venturi action in the housing to generate mist gas.
Further, as in patent document 2, there are known spray products as follows: the gas-liquid separator is provided with a 1 st container for storing gas and a 2 nd container for storing liquid, wherein the gas stored in the 1 st container is discharged from the 1 st nozzle part as a gas flow, and the 2 nd nozzle part is provided for sucking the liquid stored in the 2 nd container by the gas flow discharged from the 1 st nozzle part and discharging the liquid toward a discharge area of the gas flow.
Further, as in patent document 3, there are known spray products as follows: the liquid dispenser includes an internal spraying device for spraying a liquid mist, and an external spraying device for spraying a gas for distributing the liquid mist sprayed from the internal spraying device.
Documents of the prior art
Patent document
Patent document 1: japanese patent laid-open No. 2001 and 286795
Patent document 2: japanese patent No. 4564297
Patent document 3: japanese patent laid-open No. 2000-271514
Disclosure of Invention
These known spray containers can spray the contents in an optimal mist form by devising a structure other than the nozzle.
However, in the case of the spray product known in patent document 1, since the capillary phenomenon and the venturi action are applied, there are problems that the restriction of the usable liquid is large and the structure in the nozzle becomes complicated.
Further, in the case of the spray product known in patent document 2, since the venturi effect is applied and the liquid is exposed to the outside air, there are problems that the restrictions on the usable liquid are large and the entire spray container becomes large.
In the case of the spray product known in patent document 3, there is a problem that the nozzle structure and the container structure become extremely complicated.
The present invention is to solve the above problems, and an object of the present invention is to provide a spray product comprising: the structure is simple, the restriction of the usable liquid is small, and the spray can be sprayed in a mist form with small cool feeling and fine particle size.
The spray product according to the present invention comprises: the spray product is characterized in that the spray product comprises a valve having a core tube protruding from an aerosol container, and a nozzle fitted in the core tube, wherein the aerosol container comprises a plurality of partitioned storage spaces and a plurality of valves corresponding to the storage spaces, at least 1 of the plurality of storage spaces is a liquefied gas storage unit for storing a liquefied gas, and at least 1 of the plurality of valves is a gas phase valve for ejecting a vaporized gas from the liquefied gas storage unit.
Effects of the invention
According to the aerosol product of claim 1, the aerosol container has a plurality of partitioned storage spaces and a plurality of valves corresponding to the storage spaces, at least 1 of the plurality of storage spaces is a liquefied gas storage portion for storing liquefied gas, and at least 1 of the plurality of valves is a gas phase valve for ejecting vaporized gas from the liquefied gas storage portion, so that the stored material such as liquid and the vaporized gas are mixed in the nozzle, and thus, the aerosol container can be formed into a mist with less cooling sensation and a small particle diameter.
Further, since the container such as liquid and the vaporized gas can be injected from the respective valves, 2 valves can be optimally designed, and the restriction on the usable liquid can be reduced.
Further, a known aerosol container having a double valve structure can be used, and a simple structure can be achieved.
According to the configuration described in claim 2, the aerosol container includes 1 can-shaped container and 1 or more content storage bags stored in the can-shaped container, the liquefied gas storage portion is configured by a space outside the content storage bag in the can-shaped container, and the valve other than the gas phase valve is configured to be able to discharge the content in the content storage bag, so that the content can be discharged at the pressure of the liquefied gas storage portion.
Further, since the aerosol container is constituted by 1 can-shaped container, it can be formed into a shape that is easy for a user to carry.
According to the configuration described in claim 3, the nozzle includes: the fitting portion fitted to the core tube of the plurality of valves, the mixing portion mixing the discharge materials from the plurality of valves, and the discharge port ejecting the mixed discharge materials can perform optimum mist spraying with a single nozzle internal design, and can further have a simple structure.
Drawings
Fig. 1 is a cross-sectional explanatory view of a spray product according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1, a spray product 100 according to embodiment 1 of the present invention is a so-called double-valve type product, in which 2 valves 110 are fixed to a mouth portion of a spray container 101 by a chevron cup 102, and 2 core tubes 111 protrude upward.
The storage space in the aerosol container 101 is provided with a content storage bag 132, and is divided into 2 storage spaces, that is, the inside and the outside of the content storage bag 132.
The content storage bag 132 contains the content F therein densely, and the liquefied gas storage portion 131 for storing the liquefied gas LG is formed outside the content storage bag 132.
The liquefied gas LG may be any of LPG, dimethyl ether, and freon substitute, which are used as an injection agent for general spray products, but hydrofluoroolefins that are not easily combusted and have a small environmental load are preferred, and HFO-1234ze is more preferred.
One of the 2 valves 110 is connected to spray the content F inside the content storage bag 132, and the other valve 110A (hereinafter referred to as "gas phase valve 110A") is connected to spray the vaporized gas in the gas phase portion of the liquefied gas LG stored in the liquefied gas storage portion 131.
The nozzle 120 is attached to the core tube 111 protruding above the 2 valves 110 via the fitting portion 122, and by pressing the nozzle 120 downward, the valves 110 and the gas phase valve 110A are opened, so that the gasified gas is ejected from the core tube 111 by the pressure of the gas phase portion of the liquefied gas LG contained in the liquefied gas containing portion 131, and the content containing bag 132 is also subjected to the pressure to eject the content F from the core tube 111.
The content F is mixed with the gasified gas in the nozzle 120 and sprayed from the discharge port 121, and in this process, the content F is sprayed in a fine mist form.
In addition, in the present embodiment, the configuration is such that: a remaining amount lowering member 134 is attached to the inside of the content storage bag 132 below the valve 110, and the amount of the content F discharged is stabilized and the remaining amount is reduced until the end.
Since the content F is ejected by the pressure applied to the content storage bag 132 from the liquefied gas storage portion 131, the content F does not come into contact with the liquefied gas LG during storage, and it is not necessary to mix a material that applies pressure to the content F.
Example 1
Table 1 shows the experimental results when water, alcohol, and salad oil were sprayed as the content F in the spray product 100 as described above.
The experimental conditions are as follows.
Example 1: flow path diameter of the content F-side valve 110 was 0.35mm
The flow path diameter of the gas phase valve 110A was 0.35mm
Liquefied gas HFO-1234ze
Example 2: flow path diameter of the content F-side valve 110 is 2.00mm
The flow path diameter of the gas phase valve 110A was 0.35mm
Liquefied gas HFO-1234ze
In addition, the comparative example is an example of a general aerosol container in which injection is performed by 1 valve.
Comparative example 1: the diameter of the flow path of the valve is 0.40mm
Propellant N2
Comparative example 2: flow path diameter of the valve is 0.40mm
Propellant LPG (mixed with content)
[ Table 1]
In addition, the fog is not formed and the measurement is impossible
Very good: no cold feeling
O: a slight feeling of coolness
X: feeling of coldness
As shown in the experimental results, when the content F is water, the spray product of the present invention can be sprayed in the form of a mist having a very fine particle size and giving little cold feeling in the examples.
In contrast, in the comparative examples, the particle sizes were all large, and when LPG mixed with the content was used, a slight cold feeling was generated.
When the content F is alcohol, in the embodiment of the spray product of the present invention, the particle diameter is very small, and the spray product has a slight cold feeling derived from alcohol, but can be sprayed in a mist form with a relatively small cold feeling.
In contrast, in the comparative example, when the injection gas was nitrogen, the cooling sensation was large, as in the example of the spray product of the present invention, but when LPG mixed with the content was used, the cooling sensation was extremely large, although the particle size was small.
When the content F is salad oil, the spray product of the present invention can be sprayed in the form of a mist having a very fine particle size and giving little cold feeling.
In contrast, in the comparative example, when the injection gas was nitrogen, the gas was not atomized, and when LPG mixed with the content was used, the feeling of coolness was extremely large.
Example 2
Table 2 shows the results of experiments performed when water was used as the content F and the diameter of the flow path of the valve 110 was changed in the spray product 100 according to embodiment 1.
[ Table 2]
In conditions 1 to 6, the flow path diameter of the gas phase valve 110A was set to 2.00mm, and the flow path diameter of the content F side valve 110 was increased to 0.3mm, 0.35mm, 0.4mm, 0.45mm, 0.5mm, and 2.00mm in this order.
In conditions 6 to 9, the flow path diameter of the content F side valve 110 was set to 2.00mm, and the flow path diameter of the gas phase valve 110A was sequentially reduced to 2.00mm, 0.5mm, 0.35mm, and 0.3 mm.
As shown in the experimental results, under condition 1 (the area ratio of the flow path (liquid/gas) is 2%), when LPG0.15 or DME (dimethyl ether) is used as the liquefied gas, fine mist ejection is possible, but when HFO-1234ze or LPG0.39 is used as the liquefied gas, mist ejection is not possible.
Even under condition 2 (the area ratio of the flow path (liquid/gas) is 3%), when HFO-1234ze or LPG0.39 is used as the liquefied gas, fine mist can be ejected.
Therefore, by setting the flow passage area of the content F side valve to 3% or more of the flow passage area of the gas phase valve, fine mist can be discharged regardless of the type of liquefied gas.
Under condition 6 (the area ratio of the flow path (liquid/gas) is 100%), even when any one of LPG0.15, LPG0.39, DME (dimethyl ether), and HFO-1234ze is used as the liquefied gas, fine mist can be discharged.
Further, even under condition 9 (the area ratio of the flow path (liquid/gas) is 4444%), when HFO-1234ze is used as the liquefied gas, fine mist ejection can be performed.
Therefore, by using HFO-1234ze as the liquefied gas, the diameter of the flow path of the gas phase valve 110 is reduced, and even less gas can be sprayed in a fine mist form.
Further, the aerosol product 100 of the above embodiment is a so-called double valve type product in which 1 aerosol container 101 has 2 valves 110, but the number of valves may be 3 or more.
Further, a plurality of housing spaces may be formed in the aerosol container having 1 valve, and at least 1 of the plurality of housing spaces may eject the vaporized gas, or a plurality of housing spaces may be formed using a plurality of aerosol containers having 1 valve, and at least 1 of the plurality of aerosol containers may eject the vaporized gas.
The content F in the above embodiment does not contain a liquefied gas, but may be mixed with a liquefied gas.
The experimental examples shown in table 2 above are examples in which the structure of the discharge port 121 at the tip of the nozzle 120 is a structure in which the discharged fluid swirls in a spiral shape (mechanical break), and the experimental results when the structure of the discharge port 121 at the tip of the nozzle 120 is a linear structure are shown in table 3 below.
[ Table 3]
Since the mist can be sprayed in an equally fine manner even in the linear structure, if the nozzle 120 is a nozzle in which the contents F and the vaporized gas are mixed in the nozzle 120, the structure of the discharge port 121 at the tip of the nozzle 120 may be a structure in which the discharged fluid is spirally swirled (mechanical rupture), or a linear structure in which the contents F and the vaporized gas are directly sprayed to the outside.
Description of reference numerals:
100 … spray product; 101 … spray container; 102 … chevron-shaped cup; a 110 … valve; 111 … core tubes; a 120 … nozzle; 121 … discharge port; 122 … fitting part; 131 … liquefied gas storage section; 132 … content containment bag; 134 … a margin reducing member; LG … liquefied gas; f … content.
Claims (5)
1. A spray product comprising: a valve having a core tube protruding from an aerosol container, and a nozzle fitted in the core tube,
the aerosol container has a plurality of partitioned storage spaces and a plurality of valves corresponding to the storage spaces,
at least 1 of the plurality of storage spaces is a liquefied gas storage section for storing a liquefied gas,
at least 1 of the plurality of valves is a gas phase valve for ejecting vaporized gas from the gas phase of the liquefied gas storage section, and when the gas phase valve is opened, the vaporized gas in the gas phase of the liquefied gas in the liquefied gas storage section enters the gas phase valve and ejects the vaporized gas from the gas phase valve,
the flow passage area of the valve other than the gas phase valve is 3% or more of the flow passage area of the gas phase valve,
a margin reducing member is attached to a lower portion of a valve other than the gas-phase valve among the plurality of valves.
2. A spray product according to claim 1,
the aerosol container comprises 1 can-shaped container and more than 1 content containing bag contained in the can-shaped container,
the liquefied gas storage portion is constituted by a space outside the content storage bag in the tank-like container,
the valve other than the gas phase valve is configured to be able to discharge the content in the content storage bag.
3. A spray product according to claim 1,
the nozzle has: the jet nozzle includes a fitting portion fitted to the core pipe of the plurality of valves, a mixing portion for mixing the jets from the plurality of valves, and a discharge port for discharging the mixed jets.
4. A spray product according to claim 2,
the nozzle has: the jet nozzle includes a fitting portion fitted to the core pipe of the plurality of valves, a mixing portion for mixing the jets from the plurality of valves, and a discharge port for discharging the mixed jets.
5. A spray product according to any one of claims 1 to 4,
the liquefied gas is hydrofluoroolefin.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-179180 | 2017-09-19 | ||
| JP2017179180 | 2017-09-19 | ||
| PCT/JP2018/032695 WO2019058951A1 (en) | 2017-09-19 | 2018-09-04 | Aerosol product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111108049A CN111108049A (en) | 2020-05-05 |
| CN111108049B true CN111108049B (en) | 2022-07-12 |
Family
ID=65809677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880054319.9A Active CN111108049B (en) | 2017-09-19 | 2018-09-04 | Spray product |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20200198876A1 (en) |
| EP (1) | EP3659943A4 (en) |
| JP (1) | JP6959348B2 (en) |
| KR (1) | KR20200027972A (en) |
| CN (1) | CN111108049B (en) |
| BR (1) | BR112020002993A2 (en) |
| WO (1) | WO2019058951A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202014001720U1 (en) * | 2014-02-27 | 2015-03-02 | Gerhard Brugger | donor |
| JP7139558B2 (en) * | 2018-01-29 | 2022-09-21 | 東洋エアゾール工業株式会社 | chlorine dioxide generating aerosol |
| GB2579666A (en) * | 2018-12-12 | 2020-07-01 | Alfred Worthington John | Twin discharge aerosol container |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610481A (en) * | 1969-05-27 | 1971-10-05 | Leonard L Marraffino | Two-fluid aerosol dispenser with internal collapsible secondary fluid container |
| JP4343314B2 (en) | 1999-03-25 | 2009-10-14 | 株式会社ダイゾー | Spray products |
| JP2001286795A (en) | 2000-04-05 | 2001-10-16 | Kyowa Kogyo Kk | Aerosol valve for ultradry spray |
| JP2002193363A (en) * | 2000-12-22 | 2002-07-10 | Maruichi Valve Co Ltd | Aerosol valve device for plurality of kinds of liquid |
| JP4564297B2 (en) | 2004-07-21 | 2010-10-20 | 株式会社ソフト９９コーポレーション | Spray gun holder |
| GB201006080D0 (en) * | 2010-04-13 | 2010-05-26 | Univ Salford The | Aerosol spray device |
| WO2012057342A1 (en) * | 2010-10-29 | 2012-05-03 | 株式会社ダイゾー | Aerosol container for multiple fluid discharge, multiple fluid discharge aerosol product, and internal container used therefor |
| JP6001824B2 (en) * | 2011-04-20 | 2016-10-05 | 株式会社ダイゾー | Effervescent aerosol product and double foamable aerosol product using the same |
| US20120291911A1 (en) * | 2011-05-16 | 2012-11-22 | Scott Edward Smith | Method of manufacturing an aerosol dispenser |
| FR2987609B1 (en) * | 2012-03-05 | 2015-07-24 | Lindal France Sas | ANTI-AFFAIR MEANS |
| JP6204346B2 (en) * | 2012-03-30 | 2017-09-27 | 株式会社ダイゾー | Aerosol products and methods for manufacturing the same |
| JP6570263B2 (en) * | 2015-02-27 | 2019-09-04 | 東洋エアゾール工業株式会社 | 2-component mixed aerosol products |
| CN106660692B (en) * | 2015-04-24 | 2018-09-11 | 东洋喷雾工业株式会社 | Residual reduces component |
| US20160377186A1 (en) * | 2015-06-25 | 2016-12-29 | The Gillette Company | Compressible valve and actuator for a pressurized container |
| US10174884B2 (en) * | 2015-06-25 | 2019-01-08 | The Gillette Company Llc | Valve stem for a compressible valve |
-
2018
- 2018-09-04 CN CN201880054319.9A patent/CN111108049B/en active Active
- 2018-09-04 EP EP18858027.8A patent/EP3659943A4/en not_active Withdrawn
- 2018-09-04 WO PCT/JP2018/032695 patent/WO2019058951A1/en unknown
- 2018-09-04 JP JP2019543530A patent/JP6959348B2/en active Active
- 2018-09-04 KR KR1020207003386A patent/KR20200027972A/en not_active Application Discontinuation
- 2018-09-04 BR BR112020002993-9A patent/BR112020002993A2/en not_active Application Discontinuation
-
2020
- 2020-03-05 US US16/809,835 patent/US20200198876A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP3659943A1 (en) | 2020-06-03 |
| CN111108049A (en) | 2020-05-05 |
| JPWO2019058951A1 (en) | 2020-02-06 |
| US20200198876A1 (en) | 2020-06-25 |
| BR112020002993A2 (en) | 2020-08-11 |
| JP6959348B2 (en) | 2021-11-02 |
| EP3659943A4 (en) | 2020-08-26 |
| KR20200027972A (en) | 2020-03-13 |
| WO2019058951A1 (en) | 2019-03-28 |
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