GB2504166A - Paper container with three-dimensional surface profile - Google Patents

Paper container with three-dimensional surface profile Download PDF

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Publication number
GB2504166A
GB2504166A GB1303046.5A GB201303046A GB2504166A GB 2504166 A GB2504166 A GB 2504166A GB 201303046 A GB201303046 A GB 201303046A GB 2504166 A GB2504166 A GB 2504166A
Authority
GB
United Kingdom
Prior art keywords
layer
paper container
paper
laminated layer
foaming part
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.)
Withdrawn
Application number
GB1303046.5A
Other versions
GB201303046D0 (en
Inventor
Shih-Yu Yang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB201303046D0 publication Critical patent/GB201303046D0/en
Publication of GB2504166A publication Critical patent/GB2504166A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/007—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/14—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • B32B5/145—Variation across the thickness of the layer
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
    • B65D3/12—Flanged discs permanently secured, e.g. by adhesives or by heat-sealing
    • B65D3/14—Discs fitting within container end and secured by bending, rolling, or folding operations
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/28—Other details of walls
    • 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
    • B65D81/38—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 with thermal insulation
    • B65D81/3865—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 with thermal insulation drinking cups or like containers
    • 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
    • B65D81/38—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 with thermal insulation
    • B65D81/3865—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 with thermal insulation drinking cups or like containers
    • B65D81/3867—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 with thermal insulation drinking cups or like containers formed of foam material
    • 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
    • B65D81/38—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 with thermal insulation
    • B65D81/3865—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 with thermal insulation drinking cups or like containers
    • B65D81/3874—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 with thermal insulation drinking cups or like containers formed of different materials, e.g. laminated or foam filling between walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/025—Polyolefin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4023—Coloured on the layer surface, e.g. ink
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
    • B65D3/06—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially conical or frusto-conical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Cartons (AREA)

Abstract

A paper container (3) has a bottom wall (31) and a surrounding wall (32). The surrounding wall (32) includes a paper layer (33), a first laminated layer (34), a first ink layer (36) and a second ink layer (37). The first laminated layer (34) is made of a foam material and covers an outer surface of the paper layer (33). The first laminated layer (34) includes a first foaming part (341) and a second foaming part (342). The second foaming part (342) has a foaming degree greater than that of the first foaming part (341). The first ink layer (36) is covered on the first foaming part (341) and is made of a material capable of inhibiting swelling of the first laminated layer (34). The second ink layer (37) is covered on the second foaming part (342) and is made of a material capable of expanding with swelling of the first laminated layer (34).

Description

PAPER CONTAINER
This invention relates to a paper container, more particularly to a paper container with a three-dimensional surface profile.
Paper containers are more environmental friendly compared to Styrofoam tableware. Therefore, paper containers are widely used in the catering industry, fast food industry, and food processing industry. In order to attract attention and boost desire for purchase, patterns or texts are usually printed onto an outer surface of the paper containers. However, the patterns are merely two-dimensional printed patterns. Thus, the industry has focused on the development of paper containers with three-dimensional patterns.
conventional paper containers have inner surfaces usually covered with waterproof laminated layers composed of low density polyethylene (LDPE) . However, the laminated layers tend to irregularly swell upon heating (foaming) which adversely affects waterproof ability.
Therefore, an object of this invention is to provide a paper container with a three-dimensional surface pattern.
According to an aspect of this invention, there is provided a paper container including a bottom wall and a surrounding wall that extends from a periphery of the bottom wall and that cooperates with the bottom wall to define a containing space, the surrounding wall including: a paper layer having an inner surface and an outer surface; a first laminated layer that is covered on the outer surface of the paper layer, that is made of a foam material, and that includes a first foaming part and a second first foaming part, the second foaming part having a foaming degree greater than that of the first foaming part; a first ink layer that is covered on the first foaming part of the first laminated layer and that is made of a material capable of inhibiting swelling of the foam material of the first laminated layer; and a second ink layer that is covered on the second foaming part of the first laminated layer and that is made of a material capable of expanding with swelling of the foam material of the first laminated layer.
Other features and advantages of the present invention will become apparent in the following detailed description of the preferred embodiment with reference to the accompanying drawings, of which: Figure 1 is a perspective view of the first preferred embodiment of a paper container according to this invention; Figure 2 is a fragmentary cross-sectional view of the first preferred embodiment of this invention; Figure 3 is a fragmentary cross-sectional view of the first preferred embodiment of this invention; and Figure 4 is a fragmentary cross-sectional view of the second preferred embodiment of a paper container according to this invention.
Figures 1, 2, and 3 illustrate the first preferred embodiment of a paper container 3 of this invention. The paper container 3 can be shaped as a barrel, a bowl, a plate, or can have other shapes for holding food. In this embodiment, the paper container 3 is in a barrel shape.
The paper container 3 has a bottom wall 31 and a surrounding wall 32 that extends from a periphery of the bottom wall 31 and that cooperates with the bottom wall 31 to define a containing space 30. The bottom wall 31 and the surrounding wall fl both include a paper layer 33 with an inner surface and an outer surface and a second laminated layer 35. The surrounding wall 32 further includes a first laminated layer 34, a first ink layer 36 and a second ink layer 37.
The bottom wall 31 has a flat bottom portion 311 and a circumferential flange portion 312 extending downwardly from the periphery of the bottom wall 31 opposite to the containing space 30. The surrounding wall 32 has a body portion 321 and a folded-back portion 322 that is folded back from a bottom end of the body portion 321 and that extends upwardly toward the flat bottom portion 311 so that the flat bottom portion 311 of the bottom wall 31 abuts against an end of the folded-back portion 322. The flange portion 312 is disposed between the body portion 321 and the folded-back portion 322 and an end thereof abuts against the surrounding wall 32. During manufacture, the second laminated layer 35 of the surrounding wall 32 at the folded-back portion 322 is heated to adhere to the flange portion 312 of the bottom wall 31.
The outer surface of the paper layer 33 is formed with a pattern 331. The pattern 331 can be ornamental figures, characters, barcodes, etc. The first laminated layer 34 is transparent and is covered on the outer surface and the pattern 331 of the paper layer 33. The first laminated layer 34 is made of a foam material such as low-melting-point thermoplastic resin. In the preferred embodiment of this inventLon, the first laminated layer 34 is composed of low density polyethylene (LDPE) The second laminated layer 35 is also transparent and is covered on the inner surface of the paper layer 33 which protects the paper layer 33 from being soaked with food or drink. The second laminated layer 35 is made of, for example, a high-melting-point thermoplastic resin. In the preferred embodiment of this invention, the second laminated layer 35 is composed of a mixture of high density polyethylene (HDPE) and LDPE. HDPE has a melting point of 135°C. LOPE has a melting point of 103°C. In this embodiment of LOPE/HOPE mixture, LOPE is present in an amount ranging from 40% to 70% and HDPE is present in an amount ranging from 30% to 60%. By using the mixture of LDPE and HDPE, the difference in the melting point between the first laminated layer 34 and the second laminated layer 35 can be lowered.
The first laminated layer 34 includes a first foaming part 341 and a second foaming part 342. The first ink layer 36 is covered on the first foaming part 341 of the first laminated layer 34 and is made of a material capable of inhibiting swelling of the foam material of the first laminated layer 34. The second ink layer 37 is covered on the second foaming part 342 of the first laminated layer 34 and is made of a material capable of expanding with swelling of the foam material of the first laminated layer 34. Due to the properties of the first and second ink layers 36 and 37, the second foaming part 342 has a foaming degree greater than that of the first foaming part 341.
In the embodiment of this invention, a material for the first ink layer 36 is a water-based ink and is commercially available from Great World Ink & Paint Co. Ltd. (Model name: FP-G-1O2FS) . A material for the second ink layer 37 is composed of a water-based ink, and is commercially available from Great World Ink & Paint Co. Ltd. (Model name: PF-G-llCIN) . The materials of the first and second ink layers 36 and 37 should not be limited by the preferred embodiment of this invention.
When heated during manufacture of the paper container 3, water contained in the paper layer 33 flows to the first laminated layer 34 due to the low density of the first laminated layer 34, thereby resulting in swelling of the first laminated layer 34. Moreover, because of the properties of the first ink layer 36 and the second ink layer 37, the first laminated layer 34 will have different foaming degrees at different portions, i.e., the foaming degree at the portion covered by the first ink layer 36 is less than that at the portion covered by the second ink layer 37. A three-dimensional surface profile is thus formed on the surrounding wall 32 of the paper container 3, thereby providing aesthetic feeling and superior heat isolation and heat preservation.
In the preferred embodiment of this invention, the first ink layer 36 formed on the first foaming part 341 is at a position corresponding to the pattern 331 of the paper layer 33. The second ink layer 37 is covered on the first laminated layer 34 exposed from the first ink layer 36, i.e., the second foaming part 342. Thus, the first laminated layer 34 corresponding in position to the pattern 331 has less foaming degree. In practice, the locations of the first and second ink layers 36 and 37 are not limited to those stated above and can be varied as desired.
Furthermore, the second laminated layer 35 composed of a LDPE/HDPE mixture has a laminating temperature of 160°C which is significantly lower than the laminating temperature (220°C) of conventional HDPE paper containers.
The manufacturing process is thus more energy saving.
Figure 4 illustrates the second preferred embodiment of this invention. The second preferred embodiment is similar to the first preferred embodiment except that the second ink layer 37 is not only formed on the second foaming part 342 but also covers the first ink layer 36.
In summary, by covering the first and second ink layers 36 and 37 on the outer surface of the first laminated layer 34, the first laminated layer 34 of the paper container 3 can have different foaming degrees at different portions, thereby obtaining a three-dimensional surface profile.
Furthermore, the laminating temperature of the second laminated layer 35 composed of a mixture of HOPE and LOPE is lower than those of conventional HOPE laminated layers.
Therefore, the manufacturing process of the paper container 3 according to this invention is more energy saving.

Claims (8)

  1. Claims: 1. A paper container comprising a bottom wall and a surrounding wall that extends from a periphery of said bottom wall and that cooperates with said bottom wall to define a containing space, said surrounding wall including; a paper layer having an inner surface and an outer surface; a first laminated layer that is covered on said outer surface of said paper layer, that is made of a foam material, and that includes a first foaming part and a second first foaming part, said second foaming par: having a foaming degree greater than that of said first foaming part; a first ink layer that is covered on said first foaming part of said first laminated layer and that is made of a material capable of inhibiting swelling of said foam material of said first laminated layer; and a second ink layer that is covered on said second foaming part of said first laminated layer and that is made of a material capable of expanding with swelling of said foam material of said first laminated layer.
  2. 2. The paper container as claimed in Claim 1, wherein said outer surface of said paper layer is formed with a pattern corresponding in position to said first foaming part.
  3. 3, The paper container as claimed in Claim 1, wherein said second ink layer is covered on said second foaming part and said first ink layer.
  4. 4. The paper container as claimed in Claim 1, further comprising a second laminated layer that is covered on said inner surface of said paper layer.
  5. 5. The paper container as claimed in claims 4, wherein said first laminated layer is composed of low density polyethylene (LOPE) , said second laminated layer being composed of a mixture of LOPE and high density polyethylene (HOPE)
  6. 6. The paper container as claimed in Claims 5, wherein, in said mixture of LOPE and MOPE, LOPE is present in an amount ranging from 40% to 70% and HDPE is present in an amount ranging from 30% to 60%.
  7. 7. The paper container as claimed in Claim 1, wherein said first ink layer and said second ink layer are respectively composed of water-based inks.
  8. 8. The paper container substantially as hereinbefore defined with reference to the accompanying drawings.
GB1303046.5A 2012-07-18 2013-02-21 Paper container with three-dimensional surface profile Withdrawn GB2504166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101213835U TWM445555U (en) 2012-07-18 2012-07-18 Paper-made container

Publications (2)

Publication Number Publication Date
GB201303046D0 GB201303046D0 (en) 2013-04-03
GB2504166A true GB2504166A (en) 2014-01-22

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TW (1) TWM445555U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170313493A1 (en) * 2011-06-17 2017-11-02 Berry Plastics Corporation Insulated container
US10351332B2 (en) 2011-06-17 2019-07-16 Berry Plastics Corporation Insulated sleeve for a container
US10428195B2 (en) 2011-08-31 2019-10-01 Berry Plastics Corporation Polymeric material for an insulated container
US10513589B2 (en) 2015-01-23 2019-12-24 Berry Plastics Corporation Polymeric material for an insulated container
US10633139B2 (en) 2013-03-14 2020-04-28 Berry Plastics Corporation Container
US11091600B2 (en) 2013-08-16 2021-08-17 Berry Plastics Corporation Polymeric material for an insulated container
US11091311B2 (en) 2017-08-08 2021-08-17 Berry Global, Inc. Insulated container and method of making the same
EP3995406A4 (en) * 2019-07-02 2023-07-19 Tokan Kogyo Co., Ltd. Paper container

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04372853A (en) * 1991-06-22 1992-12-25 Nippon Koshuha Kogyo Kk Nondestructive method for evaluation of toughness using barkhausen noise
JPH09309528A (en) * 1996-05-20 1997-12-02 Dainippon Printing Co Ltd Production of paper container using foam-processed paper
JPH11147270A (en) * 1997-11-18 1999-06-02 Dainippon Printing Co Ltd Foamed coated paper
US20100227088A1 (en) * 2006-01-10 2010-09-09 Sheng-Shu Chang Method for Producing Paper or Plastic Container of Heat Insulation, Heat Preservation and Scald Prevention and the Same Container Obtained Thereby

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04372853A (en) * 1991-06-22 1992-12-25 Nippon Koshuha Kogyo Kk Nondestructive method for evaluation of toughness using barkhausen noise
JPH09309528A (en) * 1996-05-20 1997-12-02 Dainippon Printing Co Ltd Production of paper container using foam-processed paper
JPH11147270A (en) * 1997-11-18 1999-06-02 Dainippon Printing Co Ltd Foamed coated paper
US20100227088A1 (en) * 2006-01-10 2010-09-09 Sheng-Shu Chang Method for Producing Paper or Plastic Container of Heat Insulation, Heat Preservation and Scald Prevention and the Same Container Obtained Thereby

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170313493A1 (en) * 2011-06-17 2017-11-02 Berry Plastics Corporation Insulated container
US10351332B2 (en) 2011-06-17 2019-07-16 Berry Plastics Corporation Insulated sleeve for a container
US10906725B2 (en) * 2011-06-17 2021-02-02 Berry Plastics Corporation Insulated container
US10428195B2 (en) 2011-08-31 2019-10-01 Berry Plastics Corporation Polymeric material for an insulated container
US11155689B2 (en) 2011-08-31 2021-10-26 Berry Plastics Corporation Polymeric material for an insulated container
US10633139B2 (en) 2013-03-14 2020-04-28 Berry Plastics Corporation Container
US11091600B2 (en) 2013-08-16 2021-08-17 Berry Plastics Corporation Polymeric material for an insulated container
US10513589B2 (en) 2015-01-23 2019-12-24 Berry Plastics Corporation Polymeric material for an insulated container
US11091311B2 (en) 2017-08-08 2021-08-17 Berry Global, Inc. Insulated container and method of making the same
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