WO2002004308A1 - Recipient double - Google Patents
Recipient double Download PDFInfo
- Publication number
- WO2002004308A1 WO2002004308A1 PCT/JP2001/001464 JP0101464W WO0204308A1 WO 2002004308 A1 WO2002004308 A1 WO 2002004308A1 JP 0101464 W JP0101464 W JP 0101464W WO 0204308 A1 WO0204308 A1 WO 0204308A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- inner bag
- container
- outer container
- decomposition
- volatile
- Prior art date
Links
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
- B65D83/0055—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
-
- 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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/14—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with linings or inserts
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/42—Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means
- B65D47/44—Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means combined with slits opening when container is deformed or when pad is pressed against surface to which contents are to be applied
Definitions
- the present invention relates to a double container for containing contents containing components that decompose to generate gas.
- a double container comprising at least two layers, an outer layer and an inner layer, is disclosed in, for example, JP-A-4-339975, JP-A-5-77355, JP-A-5-31102. It is described as a laminated bottle in Japanese Patent Publication No. 65 and the like. According to such a double container, even if the contents such as agrochemicals, cosmetics, and shampoos filled in the inner layer decrease the volume, only the inner layer is deformed and the potter is formed by the outer layer. The external shape can be maintained.
- the outer layer (outer container) and the inner layer (inner bag) there is no space between the outer layer (outer container) and the inner layer (inner bag), and for example, it is formed of a material such as nylon which is difficult to transmit gas. since had been, for example, such as hair dye, when accommodating contents comprising a component that generates a decomposition gas such ⁇ 2 and C 0 2 is the inner layer expands by the generated decomposition gas, the container Will be damaged
- An object of the present invention is to provide a double container capable of containing contents containing a component generating the decomposition gas without damaging the container, while eliminating generated decomposition gas.
- the present invention is a double container comprising a flexible outer container in which the inside of the container communicates with the outside air, and an inner bag for storing the contents, and having a space between the outer container and the inner bag.
- the contents include a component that decomposes to generate a gas and a volatile component
- the inner bag provides a double container that is permeable to a decomposition gas due to the decomposition components of the contents.
- the permeability of the inner bag to decomposed gas is measured by the A method (differential pressure method) in the gas permeability test method for plastic films and sheets specified in JISK 7126. It The permeable, for example, at ⁇ 2 when transmission coefficient measured temperature 2 5 ° C 0. 5 X 1 0 one 7 (cm 3 ⁇ cmZcm 2 ⁇ s ⁇ P a) above with respect to decomposition gas Means
- the material constituting the inner bag include silicone, natural rubber, low-density polyethylene, high-density polyethylene, polystyrene, polypropylene, ionomer, and polyester-based elastomer. These are preferably formed to a thickness of 10 to 1000 m to form an inner bag.
- FIG. 1A is an explanatory diagram of a laminated peeling container including a double container according to an embodiment of the present invention.
- FIG. 1 (b) is an explanatory view of a laminated peeling container provided with a double container according to one embodiment of the present invention.
- FIG. 2A is an enlarged cross-sectional view illustrating the flow of contents and air in the laminated peeling container of FIG.
- Fig. 2 (b) shows the flow of contents and air in the delamination container of Fig. 1. It is an expanded sectional view explaining.
- FIG. 3 (a) is an explanatory view of a double container according to another embodiment of the present invention.
- FIG. 3B is an explanatory diagram of a double container according to another embodiment of the present invention.
- FIG. 4 is an explanatory diagram of a double container according to still another embodiment of the present invention.
- a double container according to a preferred embodiment of the present invention shown in FIGS. 1 (a) and 1 (b) constitutes a bottle body 11 of a laminated peeling container 10 for dyeing hair, and has flexibility.
- An outer container 13 communicates with the outside air through an air hole 12 (see FIG. 2), and an inner bag 14 mounted inside the outer container 13 and containing a hair dye as a content. Consists of A space 20 is formed between the outer container 13 and the inner bag 14.
- the outer container 13 is, for example, a substantially cylindrical container made of polyethylene, and has sufficient flexibility so that the outer container 13 can be deformed flat by being gripped by hand and pressed. It has a shape-retaining property that allows it to be restored to its original substantially cylindrical shape when released.
- the inner bag 14 is a bag-shaped container made of, for example, polystyrene having a thickness of about 100 m, and the inner surface of the outer container 13 except for a portion immediately below the air hole 12 formed in the outer container 13. It is attached in a state that it can be peeled off and forms a double container together with the outer container 13.
- the non-adhesive portion immediately below the air hole 12 is a space 20 between the outer container 13 and the inner bag 14, which is accommodated in the inner bag 14. Decomposition generated from the dyed hair dye and transmitted through the inner bag 14 Gas and volatile gas stay.
- the laminate peeling container 10 can be made to function as a peeling container by being contracted while being peeled from the laminate. According to the laminated peeling container 10, the base end portion 17 of the discharge nozzle 16 with a comb is attached to the mouth and neck portion 15 of the bottle body 11. Then, as shown in Fig. 1 (a), when the bottle body 11 is pressed (squeezed), as shown in Fig.
- the bottle body 11 is provided on the base cap portion 17 attached to the mouth and neck portion 15
- the closed air valve 19 is closed, and the outflow of air or volatile gas staying in the space 20 is prevented.
- the inner bag 14 is compressed, and while opening the liquid discharge valve 18 provided on the base end cap portion 17, the hair dye is supplied to the discharge nozzle 16 through the discharge outlet of the mouth and neck portion 15. Let it flow in.
- the hair dyeing work by the discharge nozzle 16 with a comb can be performed.
- FIG. 1 (b) when the pressed state of the bottle body 11 is released, the bottle body 11 tries to return to the original shape due to its shape retention and flexibility.
- the laminate peeling container 10 of the present embodiment is configured to perform the hair dyeing operation by the discharge nozzle 16 with a comb while repeatedly discharging the hair dye by repeatedly pressing the bottle body 11 and releasing the pressed state. It is.
- the bladder 1 4 by polystyrene hair dye is contained, when the transmittance with respect to a cracked gas ⁇ 2 (transmission coefficient) is measured temperature 2 5 ° C 0. 5 ⁇ 5 . It has a considerable permeability of about 0 X 10.
- the inner bag 14 can be easily removed from the outer container 13 to the outside, and the bottle body 11 can be easily prevented from being damaged due to the expansion of the inner bag 14.
- the inner bag 14 also transmits volatile gas due to volatile components such as moisture and alcohol, but the permeated volatile gas must stay in the space 20 outside the inner bag 14. This makes it difficult for newly generated volatile gas to pass through the inner bag 14, restricting the emission of the volatile gas, and effectively suppressing the deterioration of the hair dye.
- FIG. 3 (a) and (b) show a double container according to another embodiment of the present invention.
- the container 30 in FIG. 3 (a) is a storage container before being used as a peeling container, with the cap 31 attached to the bottle body 11 of the laminated peeling container 10 in the above embodiment, and is a double container.
- the bottle body 11 has a polyethylene outer container 13 and an inner bag 14 made of polyethylene having a thickness of about 10 and containing a hair dye therein.
- the container 32 shown in Fig. 3 (b) is a hair dye with a cap 34 attached to the container body 33.
- the container body 33 which is a double container, is made of polyethylene with a thickness of about 100 m, which contains a hair dye inside an outer container 34 made of polyethylene.
- the inner bag 35 is attached to the inner surface of the outer container 34 without being tightly attached. Therefore, the space 36 between the outer container 34 and the inner bag 35 is provided over the entire circumference of the inner bag 35.
- these containers 30 and 32 allow the decomposition gas ⁇ 2 to pass through the inner bags 14 and 35 without difficulty and to be easily removed to the outside. , 35 are retained in the spaces 20, 36 outside the inner bags 14, 35, making it difficult for newly generated volatile gas to pass through the inner bags 14, 35. As a result, the emission of volatile gas can be restricted, and the deterioration of the hair dye can be effectively suppressed.
- FIG. 4 shows a double container according to still another embodiment of the present invention.
- the container 40 of this embodiment has a configuration in which a cap 31 is attached to a bottle body 11 as a double container, like the container 30 in the storage state shown in FIG.
- the amount of hair agent stored in the inner bag 14 is different. That is, since the hair agent having a volume of 90 to 100% of the volume of the inner bag 14 is contained in the inner bag 14, the hair agent at the upper end portion of the inner bag 14 is formed.
- the unaccommodated space (head space) 4 The volume of 1 is 10% to 0% smaller than the volume of 14 inner bags.
- the decomposition gas ⁇ 2 flows into the head space 41 from the upper boundary surface of the hair agent stored in the inner bag 14, it is mixed with the air and the like remaining in the head space 41.
- the partial pressure of the cracked gas is higher than in the case of a volume with a large head space. For this reason, the partial pressure difference between the partial pressure of the cracked gas in the atmosphere and the partial pressure of the cracked gas in the head space 41 increases, and the inner bag of the cracked gas 14 Will be promoted.
- the decomposition gas can be more smoothly removed from the inner bag 14 and the bottle body 11 can be more effectively prevented from being damaged due to the expansion of the inner bag 14 when the container 40 is stored. Become.
- the present invention is not limited to the above embodiment.
- the outer container does not necessarily have to be a polyethylene container, and can be formed using various flexible materials.
- the material of the inner bag does not necessarily need to be polystyrene or silicone.
- the content contained in the inner bag does not necessarily have to be a liquid hair dye, but can also contain various substances including chemicals and other components that decompose to generate gas and volatile components. .
- produces the said decomposition gas can be accommodated, without causing the damage of a container, eliminating the decomposition
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01906352A EP1308395A4 (en) | 2000-07-06 | 2001-02-27 | DOUBLE TANK |
US10/312,885 US7044334B2 (en) | 2000-07-06 | 2001-02-27 | Double container |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000/204967 | 2000-07-06 | ||
JP2000204967A JP2001106263A (ja) | 1999-08-02 | 2000-07-06 | 二重容器 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002004308A1 true WO2002004308A1 (fr) | 2002-01-17 |
Family
ID=18702134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/001464 WO2002004308A1 (fr) | 2000-07-06 | 2001-02-27 | Recipient double |
Country Status (3)
Country | Link |
---|---|
US (1) | US7044334B2 (ja) |
EP (1) | EP1308395A4 (ja) |
WO (1) | WO2002004308A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003241959B2 (en) * | 2002-05-31 | 2009-05-21 | Yoshino Kogyosho Co., Ltd. | Multi-chamber container element body |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100866457B1 (ko) * | 2001-08-31 | 2008-10-31 | 가부시키가이샤 요시노 고교쇼 | 주출용기 |
AU2003281772A1 (en) * | 2002-07-25 | 2004-02-16 | Jae-Kun Lee | Dye container and hair dyeing device using the same |
EP1595810A1 (de) * | 2004-05-10 | 2005-11-16 | Createchnic AG | Behälter mit Inliner-Beutel und Einweg-Spenderventil |
US7854562B2 (en) * | 2006-06-20 | 2010-12-21 | Wagner Spray Tech Corporation | Internal feed manual paint brush |
US20080257883A1 (en) | 2007-04-19 | 2008-10-23 | Inbev S.A. | Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it |
US20080257846A1 (en) * | 2007-04-19 | 2008-10-23 | Inbev S.A. | Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth; preform for making it; and processes for producing the preform and bag-in-container |
US20080258356A1 (en) | 2007-04-19 | 2008-10-23 | Inbev S.A. | Integrally blow-moulded bag-in-container comprising an inner layer and an outer layer comprising energy absorbing additives, and preform for making it |
US9475611B2 (en) | 2007-04-19 | 2016-10-25 | Anheuser-Busch Inbev S.A. | Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth, preform for making it; and processes for producing the preform and bag-in-container |
KR200456825Y1 (ko) | 2009-01-12 | 2011-11-23 | (주)아모레퍼시픽 | 염모제 용기 |
CA2809891C (en) | 2010-09-02 | 2018-07-24 | Kraft Foods Group Brands Llc | Containers and methods for mixing and dispensing beverage concentrates |
RU2600718C2 (ru) | 2010-12-14 | 2016-10-27 | Крафт Фудс Груп Брэндс Ллк | Контейнеры и способы изолирования жидкостей перед дозированием |
US9409698B2 (en) | 2011-03-02 | 2016-08-09 | Greenspense Ltd. | Propellant-free pressurized material dispenser |
US8960502B2 (en) * | 2011-06-08 | 2015-02-24 | Charles J Stehli, Jr. | Fluid dispenser, system and filling process |
JP5667010B2 (ja) * | 2011-06-09 | 2015-02-12 | 株式会社吉野工業所 | 吐出容器 |
EP2799363B1 (en) * | 2011-12-26 | 2017-02-15 | Yoshino Kogyosho Co., Ltd. | Squeezable container |
US20130306092A1 (en) * | 2012-05-15 | 2013-11-21 | Maya McNulty | Pressure-Activated Lotion Applicator Apparatus and Method |
US10913836B2 (en) | 2013-01-16 | 2021-02-09 | Greenspense Ltd. | Elastomeric composites exhibiting high and long-lasting mechanical strength and elasticity and devices containing same |
WO2014111939A2 (en) * | 2013-01-16 | 2014-07-24 | Greenspense Ltd. | Propellant-free pressurized material dispenser |
DE102013105761A1 (de) * | 2013-06-04 | 2014-12-04 | Krones Ag | Verschluss für Getränkeflasche mit Zuführmöglichkeit für gasförmiges Medium |
US10427821B2 (en) * | 2014-10-07 | 2019-10-01 | Kyoraku Co., Ltd. | Delaminated container manufacturing method and air leak inspection method for delaminated container |
JP6752512B2 (ja) * | 2016-07-28 | 2020-09-09 | 株式会社吉野工業所 | 吐出容器 |
CN115362106A (zh) * | 2020-01-29 | 2022-11-18 | 超越顶级食品公司 | 分配装置及其制造方法及用途 |
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JPS62168346U (ja) * | 1985-12-10 | 1987-10-26 | ||
JPH10329850A (ja) * | 1997-05-30 | 1998-12-15 | Kansai Tube Kk | 内部発生ガス排出型チューブ容器 |
JP2000016470A (ja) * | 1998-06-30 | 2000-01-18 | Kao Corp | 塗布具付き容器 |
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US863260A (en) * | 1907-08-13 | Garrett Stewart Butterfield | Brush. | |
US4209027A (en) * | 1974-06-21 | 1980-06-24 | Shila Morganroth | Hair treatment devices and packaging therefor |
US4760937A (en) * | 1986-06-16 | 1988-08-02 | Evezich Paul D | Squeezable device for ejecting retained materials |
JP3014058B2 (ja) | 1990-12-28 | 2000-02-28 | 株式会社吉野工業所 | 積層ボトルおよびその製造方法 |
US5301838A (en) * | 1991-01-23 | 1994-04-12 | Continental Pet Technologies, Inc. | Multilayer bottle with separable inner layer and method for forming same |
JP3062631B2 (ja) | 1991-08-05 | 2000-07-12 | 株式会社吉野工業所 | 積層ボトル |
JP3124620B2 (ja) | 1992-05-11 | 2001-01-15 | 株式会社吉野工業所 | 積層ボトル |
EP1026086B1 (en) * | 1992-05-11 | 2003-10-08 | YOSHINO KOGYOSHO Co., Ltd. | Pump unit for a laminated bottle |
JPH08164954A (ja) * | 1994-12-15 | 1996-06-25 | Yoshida Kogyo Kk <Ykk> | チューブ容器 |
FR2740114B1 (fr) * | 1995-10-19 | 1998-01-02 | Innovation Rech Plastique Sa | Dispositif de conditionnement d'un produit avec bague de support d'une pompe manuelle de distribution en doses unitaires |
US6000534A (en) * | 1996-08-16 | 1999-12-14 | Allergan Sales, Inc. | Contact lens disinfecting device and disinfection system |
GB9724713D0 (en) * | 1997-11-21 | 1998-01-21 | Procter & Gamble | Delivery systems |
US6334449B1 (en) * | 1997-11-21 | 2002-01-01 | The Proctor & Gamble Company | Fluid delivery system |
US6505986B1 (en) * | 1997-11-21 | 2003-01-14 | The Procter & Gamble Company | Applicator systems |
US6332726B2 (en) * | 1998-06-30 | 2001-12-25 | Kao Corporation | Container provided applicator |
JP4443013B2 (ja) * | 2000-08-01 | 2010-03-31 | 花王株式会社 | 二重容器用キャップ |
-
2001
- 2001-02-27 WO PCT/JP2001/001464 patent/WO2002004308A1/ja active Application Filing
- 2001-02-27 EP EP01906352A patent/EP1308395A4/en not_active Withdrawn
- 2001-02-27 US US10/312,885 patent/US7044334B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS62168346U (ja) * | 1985-12-10 | 1987-10-26 | ||
JPH10329850A (ja) * | 1997-05-30 | 1998-12-15 | Kansai Tube Kk | 内部発生ガス排出型チューブ容器 |
JP2000016470A (ja) * | 1998-06-30 | 2000-01-18 | Kao Corp | 塗布具付き容器 |
Non-Patent Citations (1)
Title |
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See also references of EP1308395A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003241959B2 (en) * | 2002-05-31 | 2009-05-21 | Yoshino Kogyosho Co., Ltd. | Multi-chamber container element body |
Also Published As
Publication number | Publication date |
---|---|
US20040011810A1 (en) | 2004-01-22 |
EP1308395A4 (en) | 2009-08-05 |
EP1308395A1 (en) | 2003-05-07 |
US7044334B2 (en) | 2006-05-16 |
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