CN109689526A - With the container for absorbing sticking patch - Google Patents
With the container for absorbing sticking patch Download PDFInfo
- Publication number
- CN109689526A CN109689526A CN201780053477.8A CN201780053477A CN109689526A CN 109689526 A CN109689526 A CN 109689526A CN 201780053477 A CN201780053477 A CN 201780053477A CN 109689526 A CN109689526 A CN 109689526A
- Authority
- CN
- China
- Prior art keywords
- barrier layer
- container
- recessed portion
- oxygen
- absorb
- 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
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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Medicinal Preparation (AREA)
- Display Devices Of Pinball Game Machines (AREA)
- Pens And Brushes (AREA)
- Wrappers (AREA)
Abstract
A kind of container for granular materials includes can end, and can end includes the recessed recess portion for being integrally formed in can end and being opened to the internal chamber of container.Absorbing material is arranged in recess portion.Absorbing material can be absorbed oxygen, moist steam or absorb the two.At least one barrier layer is arranged between recess portion and chamber.
Description
Technical field
This disclosure relates to the container for accommodating particle or powder-product (such as babies ' formula milk powder).More specifically, this
It is open to be related to a kind of absorption-type container including the material for absorbing oxygen and/or moist steam being therewith arranged.The disclosure is also
It is related to the method for a kind of can end including absorbing material and manufacture absorption-type container.
Background technique
There are the products of many particle forms for storing and selling in a reservoir at present.These products include formulated infant milk
Powder, flour, coffee, sugar, hardening agent and nutritional supplement (such as protein or dietary supplements).Importantly, manufacturer and
There is consumer preference long shelf-life or product to keep product that is available, being suitble to consumption or vendible time span.In addition,
Product quality within its shelf-life declines；Product with the long shelf-life than with short shelf-life product it is longer remain high
Quality.In addition to basic product stability, many factors influence the shelf-life of the product of storage, including relative humidity, opposite oxygen
Content, temperature and illumination.Therefore, the container for storing product should minimize the influence of these factors.
In addition, container reply is user close friend in ultimate consumer.The container of user close friend be a kind of convenience most
Whole user's storage, the container for dipping, measuring and distributing product contained therein using and from it.The container of user close friend is also answered
It minimizes polluted product or container component penetrates into product and generates the risk of consumer's risk to end user.For example, directly with
The desiccant of product mix can generate contamination of products or the great risk by real consumption.
It is produced in addition, container should be able to also use and be compatible with modern Vessel Design, manufacturing process and material.By plastics
And/or the container that metal is formed typically especially produces in industry, food and pharmaceutical industry for storing and selling various particles
Product.For example, modern vessel fabrication and product packaging can be before or after filling container with product, by separately fabricated tank end
Portion or lid are placed on container.Two-piece type metal can be manufactured for example, by following manner: by wire coil punching press tank, tank pressure being pressed
At longer length and form whole bottom can end, tank be cut into certain length, purge tank, on tank printing and by its
Japanning toasts tank, applies protective coating inside tank, and second of baking tank fills container with product, and top can end is put
On tank.
A kind of method that goods producer extends shelf life of products is, most of by removing after adding product from container
Air is to form vacuum, with inert nitrogen eluant container, and sealing container.However, remaining oxygen usually stays in product, and
Shorten the shelf-life of product.In terms of nutritional ingredient, product lipid, vitamin and probiotics are particularly easy to aoxidize, and therefore,
The product lipid as caused by residual oxygen, vitamin and the oxidation of probiotics cause the shelf-life of product to terminate.Similarly, these
Probiotics-beneficial bacteria, is typically included in nutritional ingredient, also tends to be moisture-sensitive.Therefore, it is necessary in addition product
Afterwards preferably by oxygen and/or moisture and vessel isolation.
The long and stable shelf-life is not in the case where environment allows to freeze and may also be exposed to respectively in product
In the case where kind environment (environment especially relevant to tropical climate), it is even more important.In addition, with product mix and included in production
Oxygen in product is challenging to the isolation technology of such as vacuum.It is desirable that container should provide during dispatching and storage
(i.e. temperature is at least about 30 °C, and up to 40 °C and 40 °C or more) has the product of long shelf-life under high temperature, and by oxygen
Gas and/or moisture are isolated with container chamber and product.
Accordingly, there exist the needs to a kind of container for providing the long shelf-life, which is easily incorporated into modern vessel fabrication
It in product packaging, and is user close friend.In addition, there is also package the product in container one kind to increase product
Shelf-life method needs.
Summary of the invention
In one embodiment, container includes the side wall for limiting internal chamber and the can end for being attached to side wall.Can end
It may include the recessed recess portion for being integrally formed in can end and being opened to the chamber.At least one barrier layer can be set recessed
Between portion and chamber, or separate recess portion and chamber.Can end may include the center that recess portion is disposed thereon.Absorb oxygen material
Material can be set in recess portion.Absorption oxygen material can be granular.
In one embodiment, at least one barrier layer includes gas barrier layer and the second barrier layer.Gas barrier layer can be inward-facing
Portion's chamber, and bottom layer can be towards recess portion.Gas barrier layer may include metallized film or be made of it, metallized film tool
The metal layer for having polymeric layer and being arranged on polymeric layer.Second barrier layer may include oxygen flow gas material or be made of it.
Barrier layer may include multiple holes.
In another embodiment, can end includes having the main body of the recessed portion of shallow spill.Absorbing material can be set
In recessed portion.Oxygen and/or moist steam can be absorbed in absorbing material.Barrier layer can cover absorbing material and be attached to master
Body.Barrier layer may include gas barrier layer and the second barrier layer.Gas barrier layer can be made of metallized film.Second barrier layer can be with
It is made of the material of oxygen flow gas and/or moisture-inhibiting steam.
In one embodiment, can end include there is the main body of middle section, and the depressed area of shallow spill in
In middle section.Main body and/or recessed portion can respectively have circular contour.Recessed portion can have recessed portion depth and transversal
Face recessed portion length, recessed portion depth are 1% to the 25% of cross section recessed portion length.In another embodiment, main body can have
Cross section, and recessed portion have based on cross section 2.5% to 50% recessed portion cross section.
In another embodiment, it includes: that (a) provides the tank end including shallow recess portion that manufacture, which absorbs the method for oxygen type container,
Portion, the recess portion include the absorption oxygen material covered by least one barrier layer；(b) can end is fixed to container.Manufacture
Method can also include at least one barrier layer, will absorb the internal chamber that oxygen material is exposed to container.Implement at one
In example, container is filled with product after perforation.The perforation on barrier layer may include at least one hole of laser-induced thermal etching in barrier layer.
In one embodiment, barrier layer includes oxygen flow gas-bearing formation and metal layer.It perforates and can be the feature of metal layer, rather than oxygen flow gas
The feature of layer, to keep oxygen flow gas-bearing formation complete.
Detailed description of the invention
Fig. 1 is the front view of the cross section of the embodiment of container.
Fig. 2 is the front view of the cross section of the embodiment of can end.
Fig. 3 is the top view of the embodiment of the can end of Fig. 2.
Fig. 4 is the front view of the cross section of can end, has the packaging bag being arranged on.
Fig. 5 is the front view of the cross section of the embodiment of container.
Specific embodiment
Now with detailed reference to embodiment of the disclosure.It will be obvious to those skilled in the art that not
In the case where being detached from the scope of the present disclosure, the introduction of the disclosure can be carry out various modifications and be changed.For example, as a reality
The feature that a part for applying example shows or describes can be used together to generate another embodiment with another embodiment.
Thus, it is intended that the disclosure covering enter the following claims and their equivalents in the range of these modification and
Change.Other purposes, feature and the aspect of the disclosure disclose or apparent from it in the following detailed description.This field is common
The skilled person will understand that the disclosure is only the description of exemplary embodiment, it is not intended to limit the broader aspect of the disclosure.
For the sake of clarity, and not all appended drawing reference must all come across in each attached drawing.In addition, such as "upper",
The appearance when position terms such as "lower", " side ", " top ", " bottom ", "vertical", "horizontal" are referred in orientation as shown in the figure
Device.Technical staff will be recognized that different orientations can be presented in container when in use.
The front view of the cross section of the embodiment of container 10 is shown in Fig. 1.Container 10 includes limiting internal chamber 13
Side wall 12.Internal chamber 13 can be filled and be sealed with product 11, for example, grain products, such as nutritional ingredient, infant formula food
Product or coffee.Internal chamber 13 can have the fluid volume capacity of 500mL to 7000mL.Side wall 12 can be substantially impermeable to oxygen
Gas.The every square metre of transmission in 12 every 24 hours of oxygen impermeable side wall is no more than 100 cubic centimetres of oxygen (O2 / m2/ 24 is small
When).Side wall 12 can be made of such as high density polyethylene (HDPE), polypropylene, polycarbonate or metal (such as aluminium, steel, iron or tin).
Side wall 12 may include the layer of identical or different material.Side wall 12 is attached to can end 14 or is formed together with can end 14.
In the embodiment shown in fig. 1, can end 14 is included therein integrally formed recessed recess portion 16.Recessed is recessed
Portion 16 can be opened to chamber 13.Recess portion 16 can be positioned and be arranged on the center 28 of can end 14.Recess portion 16 can pass through example
Such as by 16 punching press of recess portion, roll or be bulged in can end 14 and formed.Recess portion 16 can also be integrally formed with can end 14, glue
It is attached to thereon or is welded with it.
Absorbing oxygen material 18 can be set in recess portion 16.Absorbing oxygen material 18 can be such as iron powder, Vitamin C
Acid, photosensitive polymer, enzyme or combinations thereof.Absorbing oxygen material 18 can be reduced the oxygen free gas level in chamber 13 by volume
To less than 21%, preferably smaller than 5%, more preferably less than 1%, most preferably 0.01% or less.It may include and absorb oxygen material
The amount of material 18 is 0.1 cubic centimetre to 10 cubic centimetres or 1 cubic centimetre to 5 cubic centimetres.
In one embodiment, absorbing moisture material 19 also can be set in recess portion 16.Absorbing moisture material 19 can be with
The water for absorbing liquid water and moist steam form, so that it is desiccant.Absorbing moisture material 19 can be such as silica gel, clay
With minerals, calcium oxide, activated clay and deliquescent salt, such as calcium chloride, magnesium chloride, zinc chloride, potassium carbonate, potassium phosphate, light
Halogen stone, ferric citrate, potassium hydroxide, iron chloride and/or sodium hydroxide, and combinations thereof.It may include and absorb moisture material 19
Amount be 0.1 gram to 10 grams.In one embodiment, single material, which is not only used as to absorb oxygen material 18 but also be used as, absorbs moisture material
Material 19.Absorbing oxygen material 18 and/or absorbing moisture material 19 can be particle form.Particularly, the disclosure can permit example
Such as probiotics is stored in nutritional ingredient product, this is being currently infeasible due to its shelf-life in current container
's.The disclosure can also realize the extended shelf-life for the probiotics being currently contained in nutritional ingredient product.
It include: to extend guaranteeing the quality for product 11 including absorbing oxygen material 18 and/or absorbing the other benefit of moisture material 19
Phase；There is provided product 11 more consistent quality；Faster product 11 is packed；Prevent aerobic pathogen and spoilage organisms in chamber 13
Growth；Reduce and prevent the oxidation of lipid, vitamin and product 11；And keep the freshness of product 11.Tropic countries with
And the place being exposed on the shelf of high environment temperature and/or high relative humidity is placed on for product, the longer shelf-life is outstanding
It is important.
Recess portion 16 can be covered by least one barrier layer 20, so that absorbing oxygen material 18 and/or absorbing moisture material
19 are arranged between recess portion 16 and barrier layer 20, and barrier layer 20 is arranged between recess portion 16 and chamber 13.Barrier layer 20 can
To include multiple layers.In one embodiment, barrier layer 20 includes gas barrier layer 22(that is, oxygen and/or moisture barriers) and the
Two barrier layers 24.Gas barrier layer 22 can be oxygen and/or moisture barriers, and the second barrier layer 24 can by absorbing material 18 with
Product 11 separates, while providing the surface that gas barrier layer 22 is arranged on.Second barrier layer 24 may be constructed such that for example, by inciting somebody to action
Second barrier layer 24 adheres to (such as passing through sealant) with can end 14 and is attached to can end 14.Gas barrier layer 22 can be towards
Chamber 13, and the second barrier layer 24 can be towards recess portion 16.Gas barrier layer 22 can be by gathering oxygen and/or damp steam low-resistance gear
It closes object film to constitute, which is coated with the thin layer of aluminium or other pairs of oxygen and/or moist steam high impedance.
Second barrier layer 24 can be made of oxygen flow gas material, such as oxygen flow gas film or diaphragm.Oxygen flow gas material is optional
Be constructed of group from following: polyolefin (it include low-density, linea low density and high density polyethylene (HDPE) (LDPE, LLDPE,
HDPE), polypropylene (PP) and Biaxially oriented polypropylene (BOPP), polystyrene (PS), high impact polystyrene (HIPS, in PS
1,3-butadiene isomers is added in polymerization process), the polystyrene (OPS) of orientation, poly- (vinyl alcohol) (PVOH), poly- (chloroethene
Alkene) (PVC) and poly- (vinylidene chloride) (PVdC) and poly- (tetrafluoroethene) (PTFE)), polyester is (as poly terephthalic acid second two
Alcohol ester (PET), polyethylene naphthalate (PEN) and opposite copolymer p ET-PEN)；Polycarbonate (PC)；Polyamide
(PA)；Acrylonitrile (as polyacrylonitrile (PAN) and acrylonitrile/styrene (ANS))；Polylactic acid (PLA) and combinations thereof.Second stops
Layer 24 is also possible to permeable moisture.
In one embodiment, gas barrier layer 22 includes multiple holes 26.Gas barrier layer 22 can be worn for example, by laser-induced thermal etching
Hole forms multiple holes 26.Laser-induced thermal etching is particularly advantageous, the reason is that it can accurately be executed at a high speed.Laser-induced thermal etching can be
Visible pattern or text (not shown) are generated in gas barrier layer 22, when emptying container 10, consumer will be seen the pattern or text
This, such as shows the image of validity date, the text of packing date or Display Logo.The perforation of gas barrier layer 22 can be only by choke
Layer 22 is perforated, and retains the second barrier layer 24 completely.The gas barrier layer 22 of complete second barrier layer 24 and perforation allows barrier layer
The bottom 24 of through hole 26 and oxygen flow gas transmits oxygen and/or moisture, and the bottom 24 of oxygen flow gas prevents from absorbing oxygen material 18
And/or absorb moisture material 19 and the progress direct physical contact of product 11.Advantageously, by selectively wearing gas barrier layer 22
Hole absorbs oxygen material 18 and/or is exposed to internal chamber 13 with absorbing 19 normal pressure of moisture material, while preventing shallow recess portion 16
Content be directly physically contacted with the product 11 being stored in internal chamber 13.Container 10 is being filled with product 11
When, multiple holes 26 are intentionally formed in gas barrier layer 22.
In addition, the can end 14 with imperforated barrier layer 20 is not being needed special packaging or normal pressure before perforating
Storage.The perforation on barrier layer 20 can occur before or after can end 14 is fixed to container 10.The perforation on barrier layer 20 can
With occur before filling container 10 with product 11 from 5 seconds to 1 hour, from 15 seconds to 30 minute or from 1 minute to 15 minute
Any position.Advantageously, gas barrier layer 22 is perforated by the filling time close to product 11, extends making for material 18 or 19
With the service life, to help to increase the shelf-life of product 11.
Can end 14 may include center 28, and recess portion 16 is arranged at the center, and center dant 16 is towards chamber 13.Recess portion
16 center can improve the oxygen of chamber 13 and moisture is adjusted.
In fig. 2 it is shown that the front view of the cross section of the embodiment of can end 14.Can end 14 includes having inner surface
31 main body 30.Inner surface 31 includes the recessed portion 32 of shallow spill.The recessed portion 32 of shallow spill can for example by punching press,
Rolling swells main body 30 to be formed.Absorbing oxygen material 18 and/or absorbing moisture material 19 can be set in recessed portion 32.
At least one barrier layer 20, which can cover, absorbs oxygen material 18 and/or absorption moisture material 19.At least one barrier layer 20 can
To be attached or adhere to main body 30.Can end 14 may include middle section 34, and recessed portion 32 is arranged on middle section 34.Extremely
A few barrier layer 20 can be flushed with inner surface 31.The benefit that at least one barrier layer 20 is flushed with inner surface 31 is, for example,
Due to more pleasant product packaging appearance and obtain consumer preference.In addition, another of the disclosure is had an advantage that, pass through
It is integrally formed, shallow recessed portion 32 will not interfere the interaction of consumer and container 10 or product 11, to improve consumer
Satisfaction, and the material 18 and 19 in recessed portion does not need " not eat " mark of certain supervision governmental agency requirements or recommendation
Label, reduce manufacturing cost without this label and generate the container 10 of aesthetic more pleasant.
In another embodiment, shown in recessed portion 32(Fig. 2) or recess portion 16(Fig. 1 shown in) have recessed portion depth
38 and cross section recessed portion length 40.Recessed portion depth 38 can be from 0.5mm to 10mm or from 1mm to 5mm.Recessed portion length
40 can be from 1mm to 50mm or 10mm to 40mm.
Fig. 3 is the top view of the embodiment of the can end 14 of Fig. 2.Show in main body 30 and recessed portion 32 or recess portion 16(Fig. 1
It can be respectively provided with body circular profile 36 and recess portion circular contour 37 out).Recess portion circular contour 37 can limit middle section 34.
Main body 30 can have body cross-section region 42.Shown in recessed portion 32 or recess portion 16(Fig. 1) to can have recessed portion transversal
Face region 44.Recessed portion cross section 44 can be the 2.5% to 50% of body cross-section region 42.Body cross-section region
42 and recessed portion cross section 44 can be according to container dimensional and institute in recessed portion 32 or recessed recess portion 16(Fig. 1 being arranged in
Show) in absorption oxygen material 18(it is as shown in Figure 1) and/or absorb moisture material 19(Fig. 1 shown in) relative quantity and change.
Fig. 4 is the front view of the cross section of can end 14.Packaging bag 46 may be provided in can end 14, be attached to can end
It 14 or is formed together with can end 14.Packaging bag 46 can be positioned on the inner surface 31 in the middle section 34 of can end 14.Packet
Pack 46 can have packaging bag chamber 47.Absorb oxygen material 18 and/or absorb shown in moisture material 19(Fig. 1) it can be set
And/or it is sealed in packaging bag chamber 47.
Packaging bag 46 may include the packaging bag wall 48 around packaging bag chamber 47.Packing bag wall 48 may include outside packaging bag
Barrier layer 50 and packaging bag internal barrier 52.Packaging bag external barrier layer 50 can be made of metallized film, such as be coated with Bao Jin
Belong to the aluminium or thin polymer film of (such as aluminium) layer.Packaging bag internal barrier 52 can be oxygen flow gas, moisture permeable or oxygen flow gas
With moisture.Packaging bag internal barrier 52 can be by including that the group of the following terms be constituted: (it includes low-density to polyolefin, linear
Low-density and high density polyethylene (HDPE) (LDPE, LLDPE, HDPE), polypropylene (PP) and Biaxially oriented polypropylene (BOPP), polyphenyl second
Alkene (PS), high impact polystyrene (1,3-butadiene isomers is added in HIPS in PS polymerization process), the polystyrene of orientation
(OPS), poly- (vinyl alcohol) (PVOH), it is poly- (vinyl chloride) (PVC) and poly- (vinylidene chloride) (PVdC) and poly- (tetrafluoroethene)
(PTFE)), polyester is (as polyethylene terephthalate (PET), polyethylene naphthalate (PEN) and relatively copolymer
PET-PEN)；Polycarbonate (PC)；Polyamide (PA)；Acrylonitrile (as polyacrylonitrile (PAN) and acrylonitrile/styrene (ANS))；
Polylactic acid (PLA), spunbond high density polyethylene (HDPE), polyethers, polyurethane, polyethylene terephthalate, modified poly- terephthaldehyde
Sour glycol ester, polypropylene, high impact polystyrene, polyvinyl chloride, polylactic acid and combinations thereof.External barrier layer 50 may include more
A hole 26, with normal pressure, exposure absorbs oxygen material 18 and/or absorbs shown in moisture material 19(Fig. 1).
Fig. 5 shows the front view of the cross section of the embodiment of container 10.Container 10, which can have, limits internal chamber 13
Side wall 12.Can end 14 can be engaged with the lower part 56 of container 10 or top 57.Container 10 can by rolled edge 54 with
The engagement of can end 14, attachment are formed or with it.Rolled edge 54 connects the lower part 56 of side wall 12 or top 57 with can end 14
It closes.Rolled edge 54 is closure member and is integrally formed with side wall 12 and can end 14.Rolled edge 54 can also be formed as standard
Double slit metal can bottom fitting.Such connector can provide substantially 90 ° of engagement between side wall 12 and can end 14.Tank
End 14 may include the recessed portion 32 with the shallow spill on barrier layer 20.Barrier layer 20 may include gas barrier layer 22 and second
Barrier layer 24.
Container 10 can have the container height 58 of 50mm to 300mm.In one embodiment, height 58 for 75mm extremely
250mm.In another embodiment, height 58 is 90mm to 175mm.Can end 14 can have the tank end of 50mm to 200mm
Portion's diameter 60.In one embodiment, can end diameter 60 is 75mm to 175mm.In another embodiment, can end diameter
60 be 90mm to 160mm.
It should be noted that the can end 14 with the recess portion 16 filled with material 18 and/or 19 disclosed herein usually will be
The bottom end of tank, although it can be top or top and bottom end.Recess portion 16 may be provided at one or more inner surfaces of side wall 12
On.
In general, container 10 will include can end 14 disclosed herein on its bottom end, and the top of container 20 will be spacious
It opens, but has in the initial sealing layer using preceding sealing container, such as thin polymer film, thick and heavy layers of foil, or there is pull ring
Deng heat-sealing end.Lid can be set on the upper end of container, to provide the container and closure member group with multiple sealing elements
Part.Therefore, container is sealed when on shelf in front of sales, and the absorption oxygen material 18 of can end 14 and/or absorption are wet
The content of the container of the protection sealing of gas material 19.Post sales, user will open the top of tank by removing initial sealing layer
End reseals the top of tank using lid using a part of content.
In one embodiment, the method that manufacture absorbs oxygen type container 10 is disclosed.Method may include providing to include
The can end 14 of shallow recess portion 16.Absorbing oxygen material 18 and/or absorbing moisture material 19 can be set in recess portion 16.At least
One barrier layer 20 can cover recess portion and absorb oxygen material 18 and/or absorb moisture material 19.In one embodiment, side
Method includes that can end 14 is fixed to container 10.Can end 14 can be for example, by the engagement in container side wall 12 and can end 14
Rolled edge 54 is formed at portion to fix.Method may include by forming hole 26 in barrier layer 20 at least one barrier layer
20 perforation.Perforation can be before filling container 10 with product 11.Perforation can will with normal pressure absorb oxygen and/or absorb moisture
Material 18 is exposed to the internal chamber 13 of container 10.Perforation may need part to remove gas barrier layer 20, to be included at least one
Multiple holes 26 of laser-induced thermal etching in barrier layer 20.At least one barrier layer 20 may include metal layer 22 and oxygen flow gas and/or thoroughly
The second layer 24 of moisture.Perforation can be the feature of layer 22, and the second layer 24 can be completely.Container is being filled with product 11
After 10, container 10 can be emptied or be filled with inert gas, then be used to store by the other end sealing of container 10.Work as appearance
For device 10 when storing before by the first use of consumer, container 10 will be extended by absorbing oxygen and/or absorbing moisture material 18 and 19
In product 11 shelf-life.
Although describing embodiment of the disclosure using specific term, device and method, this description is only used for
Bright property purpose.The word used is the word of description rather than the word of limitation.It should be appreciated that those of ordinary skill in the art can
To be changed and change without departing from the spirit or the scope of the present disclosure, the spirit or scope of the disclosure are following
It is illustrated in claim.In addition, it is to be appreciated that the various aspects of various embodiments can exchange in whole or in part.Therefore, appended
Spirit and scope of the claims should not necessarily be limited by the description of version wherein included.
Therefore, although it have been described that the particular embodiment of the present invention of new and useful container, it is not intended that
These are with reference to being interpreted to limit the scope of the present invention, unless illustrating in the following claims.
Claims (20)
1. a kind of container, comprising:
Limit the side wall of internal chamber；
It is attached to the can end of side wall, can end includes the recessed recess portion being integrally formed in can end, and its center dant
It is opened to chamber；
Absorbing material in recess portion is set, wherein absorbing material be absorb oxygen, absorb moist steam or absorb both；
With
At least one barrier layer between recess portion and chamber is set.
2. container according to claim 1, wherein at least one described barrier layer includes gas barrier layer and the second barrier layer,
And wherein gas barrier layer is towards internal chamber and the second barrier layer towards recess portion.
3. container according to claim 1 or 2, wherein the gas barrier layer includes the metal layer being arranged on polymeric layer.
4. container according to claim 1 or 2, wherein second barrier layer includes oxygen flow gas or moisture permeable material.
5. container according to claim 2, wherein the gas barrier layer includes multiple holes.
6. container according to any one of the preceding claims, wherein the can end includes center, and wherein described
Recess portion is arranged on the center.
7. container according to any one of the preceding claims, wherein the absorption oxygen material is granular.
8. a kind of can end, comprising:
The main body of recessed portion including shallow spill；
Absorbing material in recessed portion is set, wherein absorbing material be absorb oxygen, absorb moist steam or absorb both
's；With
At least one barrier layer of absorbing material is covered, wherein at least one barrier layer is attached to main body.
9. can end according to claim 8, wherein at least one described barrier layer includes that gas barrier layer and second stop
Layer.
10. can end according to claim 8 or claim 9, wherein the gas barrier layer is made of metallized film, and wherein
Second barrier layer is made of the material of oxygen flow gas or moisture-inhibiting steam.
11. the can end according to any one of claim 8-10, wherein the main body includes middle section, and its
Described in shallow spill depressed area in the middle section.
12. the can end according to any one of claim 8-11, wherein the main body and recessed portion respectively include circle
Profile.
13. the can end according to any one of claim 8-12, wherein the recessed portion includes recessed portion depth and cross
Section recessed portion length, and wherein the recessed portion depth is the 1% to 25% of the cross section recessed portion length.
14. the can end according to any one of claim 8-13, wherein the main body includes body cross-section region,
And wherein recessed portion includes 2.5% to the 50% recessed portion cross section for being main body cross sectional area.
15. a kind of method for manufacturing absorption-type container, comprising:
Can end including shallow recess portion is provided, the recess portion includes the absorbing material covered by least one barrier layer, wherein
Absorbing material be absorb oxygen, absorb moist steam or absorb both；And
Can end is fixed to container.
16. according to the method for claim 15, further including that at least one described barrier layer is perforated.
17. further including according to the method for claim 16, filling container, middle punch is before the filling of container.
18. method according to claim 16 or 17, wherein perforation includes the inner chamber that absorbing material is exposed to container
Room.
19. method described in any one of 6-18 according to claim 1, wherein perforation, which is included at least one barrier layer, to swash
It is etched by light multiple holes.
20. method described in any one of 5-19 according to claim 1, wherein at least one described barrier layer includes metallization
The second layer of film and oxygen flow gas or moisture-inhibiting steam.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/251073 | 2016-08-30 | ||
| US15/251,073 US20180057241A1 (en) | 2016-08-30 | 2016-08-30 | Container with absorptive patch |
| PCT/US2017/046857 WO2018044546A1 (en) | 2016-08-30 | 2017-08-15 | Container with absorptive patch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109689526A true CN109689526A (en) | 2019-04-26 |
Family
ID=59700230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780053477.8A Pending CN109689526A (en) | 2016-08-30 | 2017-08-15 | With the container for absorbing sticking patch |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20180057241A1 (en) |
| EP (1) | EP3507212A1 (en) |
| CN (1) | CN109689526A (en) |
| AR (1) | AR109432A1 (en) |
| AU (1) | AU2017321199A1 (en) |
| BR (1) | BR112019003941A2 (en) |
| MX (1) | MX2019002240A (en) |
| PH (1) | PH12019500414A1 (en) |
| SG (1) | SG11201901607XA (en) |
| TW (1) | TW201819261A (en) |
| WO (1) | WO2018044546A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210228442A1 (en) * | 2018-06-26 | 2021-07-29 | Abbvie Inc. | Medicine Container, Method of Assembling the Container, and Method of Manufacturing the Container |
| DE202020105554U1 (en) * | 2020-09-29 | 2020-10-28 | Merz Verpackungsmaschinen Gmbh | Sachets and packaging machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1584903A (en) * | 1924-08-15 | 1926-05-18 | George C Supplee | Method of packing food products and container therefor |
| US4287995A (en) * | 1978-11-30 | 1981-09-08 | Mitsubishi Gas Chemical Company, Inc. | Container sealing member with oxygen absorbent |
| US4421235A (en) * | 1979-02-08 | 1983-12-20 | Mitsubishi Gas Chemical Co. Inc. | Oxygen absorbent-containing bag and container sealing member having the same |
| US4667814A (en) * | 1984-10-24 | 1987-05-26 | Mitsubishi Gas Chemical Company, Inc. | Oxygen absorbent packet |
| US5114003A (en) * | 1991-03-28 | 1992-05-19 | E. I. Du Pont De Nemours And Company | Tablet vial with desiccant in bottom |
| CN2519780Y (en) * | 2001-11-27 | 2002-11-06 | 杨文渊 | Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink |
| WO2008092470A1 (en) * | 2007-01-29 | 2008-08-07 | Egomedical Swiss Ag | Resealeable container for storing moisture sensitive test elements |
| CN102905991A (en) * | 2010-03-31 | 2013-01-30 | 多种吸附技术公司 | Oxygen, water vapor, and carbon dioxide absorption in single use container |
| US20140311099A1 (en) * | 2013-04-17 | 2014-10-23 | E I Du Pont De Nemours And Company | Packaging containing oxygen scavenging compositions |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US863086A (en) * | 1905-02-08 | 1907-08-13 | Automatic Vacuum Canning Company | Can. |
| US1532831A (en) * | 1922-05-17 | 1925-04-07 | Marion G Mastin | Preserving and packing of foods |
| US1679543A (en) * | 1922-10-10 | 1928-08-07 | Rector Tenney Company Inc | Preserved-food product and process |
| US2142743A (en) * | 1936-01-31 | 1939-01-03 | Crown Cork & Seal Co | Metallic container |
| US2339763A (en) * | 1941-03-21 | 1944-01-25 | Crown Cork & Seal Co | Container and method of making same |
| US2596763A (en) * | 1946-05-23 | 1952-05-13 | Charles T Crowley | Salt cellar having absorbent cartridge |
| US2758932A (en) * | 1953-07-31 | 1956-08-14 | Ben L Sarett | Deoxygenating process and product |
| US3135566A (en) * | 1962-03-09 | 1964-06-02 | Frank Charles | Dehumidifying coin tube |
| US3722188A (en) * | 1970-12-10 | 1973-03-27 | J Cullen | Desiccant capsule and package embodying the same |
| US4010867A (en) * | 1974-02-04 | 1977-03-08 | United Can Company | Two-piece can construction |
| US3998174A (en) * | 1975-08-07 | 1976-12-21 | National Steel Corporation | Light-weight, high-strength, drawn and ironed, flat rolled steel container body method of manufacture |
| US4387803A (en) * | 1980-11-21 | 1983-06-14 | Mercil Robert A | Absorbent device for containers for sugar, salt, etc. |
| JPS57183965A (en) * | 1981-05-07 | 1982-11-12 | Mitsubishi Gas Chemical Co | Package of deoxidizer |
| US5035731A (en) * | 1988-10-07 | 1991-07-30 | Philip Morris Management Corp. | Device for controlling relative humidity within a substantially sealed container |
| CA2040993C (en) * | 1990-04-25 | 2001-08-07 | Yoshiaki Inoue | Oxygen absorbent composition and method of preserving article with same |
| JPH0474515A (en) * | 1990-07-13 | 1992-03-09 | Toray Ind Inc | Oxygen absorbing body |
| US5241149A (en) * | 1990-10-15 | 1993-08-31 | Mitsubishi Gas Chemical Company, Inc. | Food packing body for heat and microwave treatment |
| US5207943A (en) * | 1991-01-07 | 1993-05-04 | Multiform Desiccants, Inc. | Oxygen absorber for low moisture products |
| DE69411860T2 (en) * | 1993-11-19 | 1999-02-18 | Mitsubishi Gas Chemical Co | Oxygen absorber insert for container lids |
| NZ264453A (en) * | 1994-09-14 | 1998-06-26 | Meat Research Corp | Package wherein the production of carbon dioxide is independent of the removal of oxygen |
| US5928560A (en) * | 1996-08-08 | 1999-07-27 | Tenneco Packaging Inc. | Oxygen scavenger accelerator |
| DE10302036A1 (en) * | 2003-01-21 | 2004-07-29 | Mitsubishi Polyester Film Gmbh | Biaxially-oriented polyester film for use in food and other packaging has a base layer containing poly(m-xylene-adipamide) and a barrier layer containing a maleic acid/acrylic acid copolymer |
| US6983857B2 (en) * | 2003-06-27 | 2006-01-10 | Phoenix Closures | Venting liner |
| EP1739028B1 (en) * | 2005-07-01 | 2008-09-10 | Airsec S.A.S. | Container |
| DE102005032432A1 (en) * | 2005-07-12 | 2007-01-25 | Mcairlaid's Vliesstoffe Gmbh & Co. Kg | Absorbent insert for food packaging |
| EP2014562B8 (en) * | 2007-07-12 | 2011-03-23 | Superfos A/S | Method of manufacturing a packaging article having IML barrier film in combination with an oxygen scavenger |
| BRPI0920163A2 (en) * | 2008-10-14 | 2018-05-22 | Mead Johnson Nutrition Co | nutrient shipping container |
| US20150004287A1 (en) * | 2010-03-31 | 2015-01-01 | Multisorb Technologies, Inc. | Oxygen, water vapor, and carbon dioxide absorption in a single use container |
| US8663366B2 (en) * | 2010-04-28 | 2014-03-04 | Jeffrey Brent Collins | Device and method for removing humidity/moisture from a closed container or area |
| US20120006697A1 (en) * | 2010-07-07 | 2012-01-12 | Airsec S.A.S. | Container having improved oxygen barrier function |
| US20120171333A1 (en) * | 2011-01-04 | 2012-07-05 | Multisorb Technologies, Inc. | Oxygen and carbon dioxide absorption in a single use container with an absorbent support below the filter |
| US20150259115A1 (en) * | 2014-03-12 | 2015-09-17 | Huan-Fu Yeh | Sealed Container with Moisture-proof Function |
| US20180273275A1 (en) * | 2014-05-15 | 2018-09-27 | Kyllburg Technologies, LLC | Food Container With Forced Moisture Removal |
| US20160031627A1 (en) * | 2014-08-04 | 2016-02-04 | Huan-Fu Yeh | Moisture Proof Container |
| US9936729B2 (en) * | 2014-10-16 | 2018-04-10 | R.J. Reynolds Tobacco Company | Package for a tobacco-containing material and related packaging method |
| US10661966B2 (en) * | 2014-10-29 | 2020-05-26 | Link Snacks, Inc. | Container with oxygen and moisture barrier and scavenger capability |
| US20190002140A1 (en) * | 2017-06-30 | 2019-01-03 | Maxwell Chase Technologies, Llc | Methods of packaging and preserving mollusks |
-
2016
- 2016-08-30 US US15/251,073 patent/US20180057241A1/en not_active Abandoned
-
2017
- 2017-08-15 AU AU2017321199A patent/AU2017321199A1/en not_active Abandoned
- 2017-08-15 MX MX2019002240A patent/MX2019002240A/en unknown
- 2017-08-15 EP EP17757652.7A patent/EP3507212A1/en not_active Withdrawn
- 2017-08-15 CN CN201780053477.8A patent/CN109689526A/en active Pending
- 2017-08-15 WO PCT/US2017/046857 patent/WO2018044546A1/en unknown
- 2017-08-15 BR BR112019003941-4A patent/BR112019003941A2/en not_active Application Discontinuation
- 2017-08-15 SG SG11201901607XA patent/SG11201901607XA/en unknown
- 2017-08-23 TW TW106128627A patent/TW201819261A/en unknown
- 2017-08-28 AR ARP170102377A patent/AR109432A1/en unknown
-
2019
- 2019-02-27 PH PH12019500414A patent/PH12019500414A1/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1584903A (en) * | 1924-08-15 | 1926-05-18 | George C Supplee | Method of packing food products and container therefor |
| US4287995A (en) * | 1978-11-30 | 1981-09-08 | Mitsubishi Gas Chemical Company, Inc. | Container sealing member with oxygen absorbent |
| US4421235A (en) * | 1979-02-08 | 1983-12-20 | Mitsubishi Gas Chemical Co. Inc. | Oxygen absorbent-containing bag and container sealing member having the same |
| US4667814A (en) * | 1984-10-24 | 1987-05-26 | Mitsubishi Gas Chemical Company, Inc. | Oxygen absorbent packet |
| US5114003A (en) * | 1991-03-28 | 1992-05-19 | E. I. Du Pont De Nemours And Company | Tablet vial with desiccant in bottom |
| CN2519780Y (en) * | 2001-11-27 | 2002-11-06 | 杨文渊 | Oxygen-removing, sterilized, moisture-keeping and freshness-retaining bottle cap for plastic bottled natural fruit juice and tea drink |
| WO2008092470A1 (en) * | 2007-01-29 | 2008-08-07 | Egomedical Swiss Ag | Resealeable container for storing moisture sensitive test elements |
| CN102905991A (en) * | 2010-03-31 | 2013-01-30 | 多种吸附技术公司 | Oxygen, water vapor, and carbon dioxide absorption in single use container |
| US20140311099A1 (en) * | 2013-04-17 | 2014-10-23 | E I Du Pont De Nemours And Company | Packaging containing oxygen scavenging compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| AR109432A1 (en) | 2018-11-28 |
| BR112019003941A2 (en) | 2019-05-21 |
| US20180057241A1 (en) | 2018-03-01 |
| WO2018044546A1 (en) | 2018-03-08 |
| MX2019002240A (en) | 2019-12-05 |
| PH12019500414A1 (en) | 2019-11-11 |
| AU2017321199A1 (en) | 2019-03-21 |
| TW201819261A (en) | 2018-06-01 |
| EP3507212A1 (en) | 2019-07-10 |
| SG11201901607XA (en) | 2019-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0424863Y2 (en) | ||
| Rooney | Active food packaging | |
| Brown | Plastics in food patkaging: properties: design and fabrication | |
| CN104670674A (en) | Two-compartment container having depressible flexible dome for rupturing layer between compartments | |
| TWI273033B (en) | Atmosphere improving tape for package, package with atmosphere improving tape and method of manufacturing the package, package container with atmosphere improving tape, engaging device, and package with engaging device | |
| US20030087015A1 (en) | Modified atmosphere food container and method | |
| US20170341351A1 (en) | Laminate for blister pack, blister pack using same, blister pack package, and method for manufacturing same | |
| JP4794442B2 (en) | No foil barrier laminate | |
| EP3184453B1 (en) | Sealable container, sealed container and processes for making thereof | |
| US8973775B2 (en) | Disposable beverage container adapted to dispense an item through the side of the container | |
| EP2003071B1 (en) | Packaging container for microwave oven and process for manufacturing the same | |
| EP2678247B1 (en) | Containers having embedded micro-porous particles | |
| CN102233977A (en) | Blister packaging | |
| CN109070564A (en) | The store method of layered body, packing container and food | |
| CN109689526A (en) | With the container for absorbing sticking patch | |
| US20180099804A1 (en) | Device for controlling headspace humidity and methods for making the same | |
| WO2011067305A1 (en) | Self-absorbing gas-barrier receptacle for food packaging and food package obtained therefrom | |
| JP4713198B2 (en) | Moisture-permeable packaging film, moisture-permeable packaging bag, and moisture-permeable packaging body | |
| JP2008056352A (en) | Evoh barrier layer for particulate coffee | |
| EP1724205A2 (en) | A container and method for forming a container | |
| WO2014152613A1 (en) | Device for detecting impact with an object | |
| JP2018065575A (en) | Lid material for blister pack | |
| US6177159B1 (en) | Composite sheet for food container | |
| JP2007099324A (en) | Deep drawing formed vessel and packaging body using the same | |
| Gopirajah et al. | Packaging of dried dairy products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 40007921 Country of ref document: HK |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |