WO2026036314A1 - Ensemble de conditionnement et de distribution d'un produit - Google Patents

Ensemble de conditionnement et de distribution d'un produit

Info

Publication number
WO2026036314A1
WO2026036314A1 PCT/CN2024/112277 CN2024112277W WO2026036314A1 WO 2026036314 A1 WO2026036314 A1 WO 2026036314A1 CN 2024112277 W CN2024112277 W CN 2024112277W WO 2026036314 A1 WO2026036314 A1 WO 2026036314A1
Authority
WO
WIPO (PCT)
Prior art keywords
pouch
dispensing
product
spout
assembly
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
PCT/CN2024/112277
Other languages
English (en)
Inventor
Jinseok Kim
Shuixia GAO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Priority to PCT/CN2024/112277 priority Critical patent/WO2026036314A1/fr
Priority to FR2410858A priority patent/FR3165589A3/fr
Publication of WO2026036314A1 publication Critical patent/WO2026036314A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle

Definitions

  • the invention relates generally to an assembly for packaging and dispensing a product, and more particularly to an assembly for packaging and dispensing a liquid or viscous product intended to be stored in a fluid-tight and airtight manner.
  • the product is a cosmetic, pharmaceutical or dermo-pharmaceutical product, and is preferably highly sensitive formula, such as VC over 12%or retinol and any other oxygen sensitive formula.
  • JP2017145011A discloses a container configured to pour out viscous liquid agents such as a shampoo and a conditioner from a flexible bag-shape container filled with the agents using a pump, which is a dispenser device that can secure a flow path for liquid and reduce remaining amounts of content liquid.
  • the dispenser device comprises a pump device, a flexible bag-shape container and an outer bottle, in which the flexible bag-shape container can be stored inside the outer bottle and the pump device can be connected to the outer bottle and the flexible bag-shape container.
  • the flexible bag-shape container is a pouch container in which at least left and right edges are sealed, which is formed so that left and right widths including the sealed edges are larger than an inner diameter dimension of the outer container before the pouch is filled into the outer container.
  • the flexible bag-shape container in JP2017145011A is known as a pouch 1'.
  • the cross section bulges to form a large diameter section with the seal portions on both sides as shown in the bottom view in FIG. 9, and the width D2'of the pouch 1'from the left edge to the right edge 14'is quite large, and the outer bottle has a big width D2 so that it is not easily gripped and pressed to dispense the product via pumping function with only one hand.
  • the outer bottle has a long elliptical cross-section which is difficult to grasp with one hand. This is because the size in a major axis direction of the elliptical shape is larger, making it hard for the palm and fingers to completely encircle the outer bottle and apply enough pressure to stabilize it.
  • An object of the present invention is to provide an assembly for packaging and dispensing a product and method of assembling the assembly for packaging and dispensing a product.
  • the assembly for packaging and dispensing a product and the method of assembling the assembly achieves an increased inner space for the product, a slimmer bottle or package which means that it is easy to grasp and dispense the product with one hand, and less product being left in the pouch and unable to be dispensed.
  • the invention relates to an assembly for packaging and dispensing a product, comprising:
  • an outer bottle including a peripheral wall, a bottom wall and an open top
  • a pouch for storing the product which is arranged in the outer bottle, wherein the pouch has a sealing edge extending along a vertical direction, and the pouch is horizontally sealed by a first sealing end as well as sealed by a second sealing end in a horizontal direction different from the first sealing end;
  • a dispensing head for enable the dispensing of the product
  • dispensing head is fixed to the outer bottle via the open top, and during and after the use of the assembly, no air is allowed to enter the assembly.
  • the outer bottle has a shape of a right circular cylinder, a regular square prism or polygonal cylinder.
  • the pouch has a shape of a triangular pyramid.
  • the first sealing end has substantially the same length as the second sealing end, and preferably, the length of the first sealing end or the second sealing end is slightly larger than the diameter or a diagonal length in a horizontal section of the outer bottle.
  • the first sealing end forms an angle with respect to the second sealing end, and preferably, the angle is between 60 degrees to 120 degrees, and preferably between 70 degrees to 110 degrees, more preferably between 80 degrees to 100 degrees, even more preferably between 85 degrees to 95 degrees, most preferably the angle is 90 degrees.
  • the pump is a one-way dispensing pump, so that the air outside the assembly will not be sucked in the pouch.
  • the dispensing head includes an actuation member and a nozzle, wherein in response to vertical manual pressure exerted on the actuation member, the product will be pumped out from the pouch by the pump and be dispensed from the nozzle.
  • the nozzle in another aspect of the assembly for packaging and dispensing a product according to the present application, includes a nozzle body and an air closing bar, and the nozzle body has a dispensing opening, and the air closing bar has a tapered end, and the tapered end abuts against and seals the dispensing opening of the nozzle body when no vertical manual pressure is exerted on the actuation member.
  • the air closing bar includes an elastic sleeve near the middle thereof, and the air closing bar further includes an elastic plug on the end opposite to the tapered end, wherein the air closing bar is configured that when there is a pressure applied onto the elastic sleeve to compress the elastic plug, the tapered end will leave away from the dispensing opening of the nozzle body.
  • the air closing bar is configured that when there is no pressure applied onto the elastic sleeve, the tapered end abuts against and seals the dispensing opening of the nozzle body again due to the rebounding back of the elastic plug.
  • the actuation member includes a bar seat for receiving the elastic plug, and when the air closing bar is inserted into the bar seat, the elastic sleeve slides in the bar seat in an air sealing way.
  • the pouch is configured to expand to conform to the shape of the outer bottle by gas pressing force, so that the pouch almost fully fills the inner volume of the outer bottle.
  • the product is a cosmetic, pharmaceutical or dermo-pharmaceutical product, and is preferably highly sensitive formula, such as VC over 12%or retinol and any other oxygen sensitive formula.
  • the pouch is made of a plastic film, and preferably metallized plastic material, more preferably the pouch is made of vacuum metallized PET or vacuum aluminizing casting polypropylene (CPP) , and preferably, the pouch includes one or more of a vacuum metallized layer, an aluminum layer, an Al x O coated layer, a SiO x coated layer, an EVOH layer or a high barrier layer.
  • CPP vacuum aluminizing casting polypropylene
  • the invention relates to a method of assembling the assembly for packaging and dispensing a product as above, wherein the method comprises:
  • FIG. 1 is a perspective view of an assembly for packaging and dispensing a product according to one embodiment of the present invention, wherein the assembly comprises an outer bottle and a cap, and wherein the cap is closed onto the dispensing head.
  • FIG. 2 is an exploded perspective view of the assembly for packaging and dispensing a product according to one embodiment of the present invention.
  • FIG. 3 is a longitudinal cross-sectional view of the assembly for packaging and dispensing a product according to one embodiment of the present invention, wherein a pouch is omitted.
  • FIG. 4 is an enlarged cross-sectional view of the portion B as circled in FIG. 3 of the assembly for packaging and dispensing a product according to one embodiment of the present invention.
  • FIG. 5 is a perspective view of an air closing bar of a nozzle of the assembly for packaging and dispensing a product according to one embodiment of the present invention.
  • FIG. 6 is a perspective view of a pouch and a spout of the assembly for packaging and dispensing a product according to one embodiment of the present invention.
  • FIG. 7 is a top plan view of the pouch and the spout of the assembly for packaging and dispensing a product in FIG. 6 according to one embodiment of the present invention.
  • FIG. 8 is a bottom plan view of the pouch and the spout of the assembly for packaging and dispensing a product in FIG. 6 according to one embodiment of the present invention.
  • FIG. 9 is a view showing the state of a flexible bag-shaped container in prior art.
  • the product is in particular a cosmetic, pharmaceutical or dermo-pharmaceutical product, and is preferably highly sensitive formula, such as VC over 12%or retinol and any other oxygen sensitive formula.
  • FIG. 1 is a perspective view of an assembly 1000 for packaging and dispensing a product according to one embodiment of the present invention, wherein the assembly 1000 comprises an outer bottle 1 and a cap 9, and wherein the cap 9 is closed onto a dispensing head.
  • the assembly 1000 for packaging and dispensing a product generally has a shape of right circular cylinder.
  • the outer bottle 1 basically has a shape of right circular cylinder, and the outer bottle 1 may also have other shape for easy grasping, such as, a shape of a regular square prism or polygonal cylinder, for example.
  • auser generally grasps the body of the outer bottle 1. If the outer bottle 1 has a slim outer shape, it can be easily grasped with one hand.
  • the outer bottle 1 is obtained by molding a thermoplastic material such as PET, PP, HDPE, or ABS, for example.
  • the outer bottle 1 is relatively rigid so as to protect the pouch as well as the product therein, as will be described in more detail below.
  • FIG. 2 is an exploded perspective view of the assembly 1000 for packaging and dispensing a product according to one embodiment of the present invention.
  • the assembly 1000 for packaging and dispensing a product comprises the outer bottle 1, a pouch 2 containing the product, a spout 3 sealing on one end of the pouch 2, a spout collar 4 for holding the spout 3, an airless pump 5, an annular pressing member 6, an actuation member 7, a nozzle 8, and the cap 9. It is to be understood that, some of the components may be omitted or may be formed as one piece.
  • the pouch 2 is made of a plastic film.
  • the pouch 2 is made of vacuum metallized PET or vacuum aluminizing casting polypropylene (CPP) , and preferably, the pouch includes one or more of a vacuum metallized layer, an aluminum layer, an AlxO coated layer, a SiOx coated layer, an EVOH layer or a high barrier layer.
  • the pouch 2 is formed by heat-sealing a film sheet for example made of a laminate of multiple thermoplastic resins that have been given functions such as gas barrier properties.
  • the pouch 2 is formed by heat-sealing one edge 21 along a longitudinal axis X or longitudinal direction of the outer bottle 1, as shown in FIG. 6.
  • the direction of the longitudinal axis X or longitudinal direction can also be called a vertical direction.
  • the doy pouch 1'as shown in FIG. 9 has two edges, i.e., left and right edges.
  • the pouch 2 stores the liquid or viscous product to be dispensed.
  • the spout 3 is provided on the upper side of the pouch 2.
  • the upper side of the pouch 2 is sealed onto the spout 3 along a horizontal straight line 22, as shown in FIG. 7.
  • the spout collar 4 can be fastened onto the spout 3 by means of a threaded connection, for example.
  • the spout collar 4 has internal thread 41
  • the spout 3 has external thread 31 which is configured to engage with the internal thread 41 of the spout collar 4, as shown in FIG. 4.
  • FIG. 3 is a longitudinal cross-sectional view of the assembly 1000 for packaging and dispensing a product according to one embodiment of the present invention.
  • FIG. 4 is an enlarged cross-sectional view of the portion B as circled in FIG. 3 of the assembly 1000 for packaging and dispensing a product according to one embodiment of the present invention.
  • the outer bottle 1 preferably has a tubular peripheral wall 11 and a bottom wall 12 which is integral with the tubular peripheral wall 11, and the outer bottle 1 is open at the top.
  • the outer bottle 1 has a vent 15 on the bottom wall 12, so that when the pouch 2 expands, the air in the outer bottle 1 will discharge via the vent 15.
  • a thin-walled part 13 extends from the tubular peripheral wall 11 along the longitudinal axis X of the outer bottle 1, and the thin-walled part 13 is preferably interrupted along a circumferential direction, so that the thin-walled part 13 has a certain degree of elasticity along the longitudinal axis X.
  • the thin-walled part 13 has one or more annular ribs 14 extending radially outward from the thin-walled part 13, so that it can snap fit with an annular rib 42 extending radially inward from the inner peripheral surface of the lower end of the spout collar 4.
  • the airless pump 5 includes a flange 51 near the middle thereof, and when assembling, a lower end of the airless pump 5 will pass through the spout 3, and the flange 51 seats against the top end of the spout 3.
  • the annular pressing member 6 has internal thread 63 at a lower end, and the spout collar 4 has external thread 43 which is configured to engage with the internal thread 63 of the annular pressing member 6.
  • the annular pressing member 6 has a double-wall structure at an upper end, and a pressing annular part 61 extends radially from the inner wall 62 of the annular pressing member 6.
  • the airless pump 5 is a one-way dispensing pump 5, so that the air outside the assembly 1000 will never be sucked in the pouch 2.
  • the actuation member 7 is enveloped by the annular pressing member 6 on the peripheral surfaces.
  • the actuation member 7 is formed of a rigid part and slides while being guided within the annular pressing member 6.
  • the actuation member 7 includes a tubular wall 71 which is guided along the inner wall 62 of the annular pressing member 6.
  • the actuation member 7 includes an actuating portion 72 to enable dispensing the product.
  • the actuating portion 72 is movable along a longitudinal axis X of the assembly 1000 by a user pressing thereon.
  • the actuation member 7 includes a bar seat 73 for receiving the nozzle 8 therein, as will be explained below.
  • the bar seat 73 is aligned with the opening 74 in a horizontal direction.
  • the nozzle 8 includes a nozzle body 81 for dispensing the product to be applied.
  • the nozzle body 81 is fitted into the opening 74 by means of snap fit, for example.
  • the nozzle body 81 includes a hollow passage 811 and a tapered dispensing opening 812 at the end of the hollow passage 811 which has a reduced diameter than that of the hollow passage 811, and the tapered dispensing opening 812 allows the product to be dispensed therefrom.
  • the nozzle 8 further includes an air closing bar 82 which is arranged in the hollow passage 811 of the nozzle body 81. When the actuation member 7 is not depressed, the air closing bar 82 will abut against and seal the dispensing opening 812 so as to close the hollow passage 811. As the nozzle body 81 only opens in one direction, namely in the dispensing direction, no air can enter the hollow passage 811 and no possibly already contaminated medium can be sucked back again.
  • FIG. 5 is a perspective view of an air closing bar 82 of a nozzle 8 of the assembly 1000 for packaging and dispensing a product according to one embodiment of the present invention.
  • the air closing bar 82 includes a bar stem 821 which will be inserted into the hollow passage 811 of the nozzle body 81.
  • the bar stem 821 has a tapered end 822 for abutting against and sealing the dispensing opening 812 of the nozzle body 81.
  • the elastic sleeve 823 has a shape of a bowl nested on the bar stem 821.
  • the elastic sleeve 823 has a slightly larger diameter in a free state than the diameter of the bar seat 73 of the actuation member 7, so that when the air closing bar 82 is inserted into the bar seat 73, the elastic sleeve 823 slides in the bar seat 73 in an air sealing way.
  • the air closing bar 82 is formed as one piece.
  • the air closing bar 82 may be made by POE (Polyolefin elastomer) , LDPE, HDPE or PP or other similar materials.
  • the air closing bar 82 may further include an elastic plug 824 on the end opposite to the tapered end 822.
  • the elastic plug 824 is made of elastic material, and the elastic plug 824 acts as a spring.
  • the elastic plug 824 When no pressure is exerted on the actuating portion 72, i.e., the actuation member 7 is no longer depressed, the elastic plug 824 will automatically rebound back, rendering the tapered end 822 abutting against the dispensing opening 812 of the nozzle body 81 again.
  • the dispensing opening 812 of the nozzle body 81 is sealed again, that is, the nozzle 8 is in a self-sealing state. In other words, when the nozzle 8 is not in use, the nozzle 8 is in a self-sealing state. In this sense, the nozzle 8 is an airless nozzle.
  • the actuation member 7 and the nozzle 8 together constitute a dispensing head.
  • the cap 9 When not in use, the cap 9 will be closed onto the dispensing head, so as to protect the dispensing head and avoid dispensing the product unintentionally.
  • FIG. 6 is a perspective view of a pouch 2 and a spout 3 of the assembly 1000 for packaging and dispensing a product according to one embodiment of the present invention.
  • FIG. 7 is a top plan view of the pouch 2 and the spout 3 of the assembly 1000 for packaging and dispensing a product in FIG. 6 according to one embodiment of the present invention.
  • FIG. 8 is a bottom plan view of the pouch 2 and the spout 3 of the assembly 1000 for packaging and dispensing a product in FIG. 6 according to one embodiment of the present invention.
  • the pouch 2 is formed by heat-sealing one edge 21 along a longitudinal axis X of the outer bottle 1.
  • the pouch 2 is formed by heat-sealing a film sheet for example made of a laminate of multiple thermoplastic resins that have been given functions such as gas barrier properties.
  • a film sheet is sealed along a longer side to form a longitudinal sealing edge 21, and now the film sheet is formed as a cylinder which is open on the upper end and lower end.
  • the upper side of thus formed cylinder is sealed onto the spout 3 along a horizontal straight line 22, as shown in FIGS. 6-7.
  • the lower end of thus formed cylinder is sealed along another horizontal straight line 23, as shown in FIGS. 6 and 8.
  • a pouch 2 is horizontally sealed by a first sealing end 22, and is sealed by a second sealing end 23 in a direction which is different from that of the first sealing end 22.
  • the sealing process is preferably a heat-sealing.
  • pouch 2 has a shape of a triangular pyramid.
  • the pouch 2 has triangular surfaces 24, 25 and 26 as shown in FIG. 6.
  • the pouch 2 also has triangular surfaces which are rotationally symmetric to the triangular surfaces 24, 25 and 26 with respect to a central longitudinal axis of the spout, as shown in FIGS. 6-8.
  • the pouch 2 has a shape of a cross sealed triangular pyramid.
  • the first sealing end 22 is basically perpendicular to the second sealing end 23.
  • the first sealing end 22 may form an angle with the second sealing end 23, and the angle is preferably between 60 degrees to 120 degrees, preferably between 70 degrees to 110 degrees, more preferably between 80 degrees to 100 degrees, even more preferably between 85 degrees to 95 degrees, and most preferably the angle is 90 degrees.
  • the flexible cross sealed triangular pyramid pouch 2 looks as if the second sealing end 23 is twisted an angle with regards to the first sealing end 22, such as twisted about 90 degrees.
  • the first sealing end 22 has substantially the same length as the second sealing end 23.
  • the length of the first sealing end 22 is slightly larger than the diameter or a diagonal length in a horizontal section of the outer bottle 1.
  • the length of the second sealing end 23 is slightly larger than the diameter or a diagonal length in a horizontal section of the outer bottle 1.
  • the pouch 2 is firstly sealed onto the spout 3. Then the spout 3 is fixed onto the spout collar 4 for example by threaded connection. Then the combination of the pouch 2, the spout 3 and the spout collar 4 are fixed onto the outer bottle 1 by means of a snap fit between the one or more annular ribs 14 of the thin-walled part 13 and the annular rib 42 of the lower end of the spout collar 4. Then the pouch 2 is blown by gas pressing force to expand to the tubular peripheral wall 11. The blowing process may be performed by inserting a blowing tube of a gas blowing machine into the spout 2.
  • the pouch 2 expands to conform to the shape of the outer bottle. In this way, a largest inner space is created for the pouch 2, because the pouch 2 almost fully fill the inner volume of the outer bottle 1. Thanks to the cross sealed triangular pyramid pouch shape and the material for the pouch, the pouch now will remain to the expanded shape, without returning to the unblown shape.
  • the product is filled into the pouch 2 from the spout 3.
  • the airless pump 5 is inserted onto the spout 3 and is fixed by tightening the annular pressing member 6 onto the spout collar4.
  • the dispensing head including the actuation member 7 and the nozzle 8 is arranged onto the annular pressing member 6 and airless pump 5, and then process of assembling the assembly 1000 for packaging and dispensing a product is finished.
  • the flexible cross sealed triangular pyramid pouch 2 gradually contracts, allowing the product therein to be dispensed.
  • the first sealing end 22 has a different horizontal orientation than the second sealing end 23, when the product is used up, the cross sealed triangular pyramid pouch 2 is shrinking with a cross section like a picture. Therefore, a restitution ratio is minimized, and thus nearly all of the product in the pouch 2 are dispensed and used. After many times testing, it has been demonstrated that over 95%of the products in the pouch can be dispensed.
  • an inner space for the cross sealed triangular pyramid pouch 2 is bigger than an inner space for the pouch as shown in FIG. 9, because the cross sealed triangular pyramid pouch 2 can nearly expand to conform to the shape of the outer bottle 1. In this way, more products can be filled in the cross sealed triangular pyramid pouch 2 than in a pouch.
  • the assembly for packaging and dispensing a product and the method of assembling the assembly achieves an increased inner space for the product, a slimmer bottle or package which means that it is easy to grasp and dispense the product with one hand, and less product being left in the pouch and unable to be dispensed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Packages (AREA)

Abstract

Un ensemble de conditionnement et de distribution d'un produit comprend un flacon externe (1), une poche (2) de stockage du produit, un bec (3) scellé sur la première extrémité d'étanchéité (22) de la poche (2), une pompe (5) pour pomper le produit hors de la poche (2) et une tête de distribution pour permettre la distribution du produit. Pendant et après l'utilisation de l'ensemble, aucun air n'est autorisé à entrer dans l'ensemble.
PCT/CN2024/112277 2024-08-15 2024-08-15 Ensemble de conditionnement et de distribution d'un produit Pending WO2026036314A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2024/112277 WO2026036314A1 (fr) 2024-08-15 2024-08-15 Ensemble de conditionnement et de distribution d'un produit
FR2410858A FR3165589A3 (fr) 2024-08-15 2024-10-08 Ensemble pour conditionnement et distribution d’un produit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2024/112277 WO2026036314A1 (fr) 2024-08-15 2024-08-15 Ensemble de conditionnement et de distribution d'un produit

Publications (1)

Publication Number Publication Date
WO2026036314A1 true WO2026036314A1 (fr) 2026-02-19

Family

ID=98780041

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2024/112277 Pending WO2026036314A1 (fr) 2024-08-15 2024-08-15 Ensemble de conditionnement et de distribution d'un produit

Country Status (2)

Country Link
FR (1) FR3165589A3 (fr)
WO (1) WO2026036314A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1545471A (zh) * 2001-08-03 2004-11-10 F 带有管嘴组件的三角形-四面体容器
CN101875423A (zh) * 2009-04-30 2010-11-03 奥尔索拉·帕特里尼 能连接气体泵的容器及其制造方法
US20140252030A1 (en) * 2011-11-03 2014-09-11 Aptargroup, Inc. Pouch and valve assembly package for containing and dispensing a fluent substance
CN105836290A (zh) * 2014-12-24 2016-08-10 卢姆森股份公司 用于容纳和分配流体物质的装置
CN115123686A (zh) * 2022-07-21 2022-09-30 云南贝泰妮生物科技集团股份有限公司 一种玻璃真空包装瓶
CN219668894U (zh) * 2023-02-08 2023-09-12 北京植物医生生物科技有限公司 一种轻便型泵压式容器
CN117602222A (zh) * 2023-11-17 2024-02-27 杭州千岛湖天鑫有限公司 一种泵瓶阻隔包装容器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1545471A (zh) * 2001-08-03 2004-11-10 F 带有管嘴组件的三角形-四面体容器
CN101875423A (zh) * 2009-04-30 2010-11-03 奥尔索拉·帕特里尼 能连接气体泵的容器及其制造方法
US20140252030A1 (en) * 2011-11-03 2014-09-11 Aptargroup, Inc. Pouch and valve assembly package for containing and dispensing a fluent substance
CN105836290A (zh) * 2014-12-24 2016-08-10 卢姆森股份公司 用于容纳和分配流体物质的装置
CN115123686A (zh) * 2022-07-21 2022-09-30 云南贝泰妮生物科技集团股份有限公司 一种玻璃真空包装瓶
CN219668894U (zh) * 2023-02-08 2023-09-12 北京植物医生生物科技有限公司 一种轻便型泵压式容器
CN117602222A (zh) * 2023-11-17 2024-02-27 杭州千岛湖天鑫有限公司 一种泵瓶阻隔包装容器

Also Published As

Publication number Publication date
FR3165589A3 (fr) 2026-02-20

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