CA2262458C - Tasse en papier isolee thermiquement - Google Patents

Tasse en papier isolee thermiquement Download PDF

Info

Publication number: CA2262458C
Authority: CA; Canada
Prior art keywords: density polyethylene; low density; body member; heat insulating; insulating paper
Prior art date: 1997-06-06
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.): Expired - Lifetime

Application number

CA002262458A

Other languages

English (en)

Other versions

CA2262458A1 (fr

Inventor

Richard E. Fredricks

Michael A. Breining

William R. Pucci

Donald C. Mccarthy

David C. Brown

Richard A. Segan

Walter Malakhow

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.)

GPCP IP Holdings LLC

Original Assignee

Fort James Corp

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.)

1997-06-06

Filing date

1998-06-05

Publication date

2007-01-23

1997-06-06 Priority claimed from US08/870,486 external-priority patent/US6416829B2/en

1998-06-05 Application filed by Fort James Corp filed Critical Fort James Corp

1998-12-10 Publication of CA2262458A1 publication Critical patent/CA2262458A1/fr

2007-01-23 Application granted granted Critical

2007-01-23 Publication of CA2262458C publication Critical patent/CA2262458C/fr

2018-06-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920001684 low density polyethylene Polymers 0.000 claims abstract description 112
239000004702 low-density polyethylene Substances 0.000 claims abstract description 105
229920001903 high density polyethylene Polymers 0.000 claims description 47
239000004700 high-density polyethylene Substances 0.000 claims description 45
-1 polyethylene Polymers 0.000 claims description 26
239000004698 Polyethylene Substances 0.000 claims description 25
238000005187 foaming Methods 0.000 claims description 25
229920000573 polyethylene Polymers 0.000 claims description 23
239000000203 mixture Substances 0.000 claims description 17
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
239000006260 foam Substances 0.000 claims description 14
238000004519 manufacturing process Methods 0.000 claims description 14
238000000576 coating method Methods 0.000 claims description 11
239000011248 coating agent Substances 0.000 claims description 10
239000007788 liquid Substances 0.000 claims description 10
238000000034 method Methods 0.000 claims description 9
230000035515 penetration Effects 0.000 claims description 5
238000001704 evaporation Methods 0.000 claims description 4
238000002156 mixing Methods 0.000 claims 2
239000000123 paper Substances 0.000 description 42
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 11
238000010438 heat treatment Methods 0.000 description 11
239000010410 layer Substances 0.000 description 11
239000013078 crystal Substances 0.000 description 7
238000010998 test method Methods 0.000 description 6
239000000835 fiber Substances 0.000 description 5
230000008018 melting Effects 0.000 description 5
238000002844 melting Methods 0.000 description 5
238000012986 modification Methods 0.000 description 5
230000004048 modification Effects 0.000 description 5
239000000155 melt Substances 0.000 description 4
239000011087 paperboard Substances 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
238000007789 sealing Methods 0.000 description 4
239000002344 surface layer Substances 0.000 description 4
230000000694 effects Effects 0.000 description 3
239000004088 foaming agent Substances 0.000 description 3
239000000463 material Substances 0.000 description 3
230000008569 process Effects 0.000 description 3
229920003002 synthetic resin Polymers 0.000 description 3
239000000057 synthetic resin Substances 0.000 description 3
229920001169 thermoplastic Polymers 0.000 description 3
239000004416 thermosoftening plastic Substances 0.000 description 3
239000004793 Polystyrene Substances 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000009977 dual effect Effects 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000007765 extrusion coating Methods 0.000 description 2
239000003607 modifier Substances 0.000 description 2
229920002223 polystyrene Polymers 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
239000005995 Aluminium silicate Substances 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
235000010216 calcium carbonate Nutrition 0.000 description 1
238000005266 casting Methods 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000008395 clarifying agent Substances 0.000 description 1
235000020965 cold beverage Nutrition 0.000 description 1
230000002950 deficient Effects 0.000 description 1
238000000113 differential scanning calorimetry Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
235000012171 hot beverage Nutrition 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
238000010030 laminating Methods 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
239000004620 low density foam Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
230000006911 nucleation Effects 0.000 description 1
238000010899 nucleation Methods 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000139 polyethylene terephthalate Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920006327 polystyrene foam Polymers 0.000 description 1
229920005990 polystyrene resin Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000001304 sample melting Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000010186 staining Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1
229920005992 thermoplastic resin Polymers 0.000 description 1
235000010215 titanium dioxide Nutrition 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000012808 vapor phase Substances 0.000 description 1

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
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- 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
- 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
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
- B31B2105/001—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs made from laminated webs, e.g. including laminating the webs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
- B31B2105/002—Making boxes characterised by the shape of the blanks from which they are formed
- B31B2105/0022—Making boxes from tubular webs or blanks, e.g. with separate bottoms, including tube or bottom forming operations
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2110/00—Shape of rigid or semi-rigid containers
- B31B2110/10—Shape of rigid or semi-rigid containers having a cross section of varying size or shape, e.g. conical or pyramidal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2110/00—Shape of rigid or semi-rigid containers
- B31B2110/20—Shape of rigid or semi-rigid containers having a curved cross section, e.g. circular
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/40—Construction of rigid or semi-rigid containers lined or internally reinforced
- B31B2120/402—Construction of rigid or semi-rigid containers lined or internally reinforced by applying a liner to already made boxes, e.g. opening or distending of the liner or the box
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/50—Construction of rigid or semi-rigid containers covered or externally reinforced

Landscapes

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

CA002262458A 1997-06-06 1998-06-05 Tasse en papier isolee thermiquement Expired - Lifetime CA2262458C (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US08/870,486		1997-06-06
US08/870,486 US6416829B2 (en)	1997-06-06	1997-06-06	Heat insulating paper cups
US09/087,956		1998-06-01
US09/087,956 US6129653A (en)	1997-06-06	1998-06-01	Heat insulating paper cups
PCT/US1998/010931 WO1998055281A1 (fr)	1997-06-06	1998-06-05	Tasse en papier isolee thermiquement

Publications (2)

Publication Number	Publication Date
CA2262458A1 CA2262458A1 (fr)	1998-12-10
CA2262458C true CA2262458C (fr)	2007-01-23

Family

ID=37684489

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002262458A Expired - Lifetime CA2262458C (fr)	1997-06-06	1998-06-05	Tasse en papier isolee thermiquement

Country Status (1)

Country	Link
CA (1)	CA2262458C (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8146796B2 (en)	2001-01-30	2012-04-03	Seda S.P.A.	Cardboard container for drinks and process therefor
US8146797B2 (en)	2005-11-11	2012-04-03	Seda S.P.A.	Insulated cup
US8360263B2 (en)	2005-04-15	2013-01-29	Seda S.P.A.	Insulated container, method of fabricating same and apparatus for fabricating
US8393886B2 (en)	2005-11-14	2013-03-12	Seda S.P.A.	Device for producing a stacking projection and container with same
US8459531B2 (en)	2005-09-19	2013-06-11	Seda S.P.A.	Container and blank for the production thereof
US8490792B2 (en)	2006-12-05	2013-07-23	Seda S.P.A.	Package

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE202005014177U1 (de)	2005-09-08	2005-11-17	Seda S.P.A., Arzano	Doppelwandiger Becher

1998
- 1998-06-05 CA CA002262458A patent/CA2262458C/fr not_active Expired - Lifetime

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8146796B2 (en)	2001-01-30	2012-04-03	Seda S.P.A.	Cardboard container for drinks and process therefor
US8360263B2 (en)	2005-04-15	2013-01-29	Seda S.P.A.	Insulated container, method of fabricating same and apparatus for fabricating
US8794294B2 (en)	2005-04-15	2014-08-05	Seda S.P.A.	Insulated container, method of fabricating same and apparatus for fabricating
US8932428B2 (en)	2005-04-15	2015-01-13	Seda S.P.A.	Insulated container, method of fabricating same and apparatus for fabricating
US8459531B2 (en)	2005-09-19	2013-06-11	Seda S.P.A.	Container and blank for the production thereof
US8146797B2 (en)	2005-11-11	2012-04-03	Seda S.P.A.	Insulated cup
US8393886B2 (en)	2005-11-14	2013-03-12	Seda S.P.A.	Device for producing a stacking projection and container with same
US8490792B2 (en)	2006-12-05	2013-07-23	Seda S.P.A.	Package

Also Published As

Publication number	Publication date
CA2262458A1 (fr)	1998-12-10

Legal Events

Date	Code	Title	Description
2003-05-02	EEER	Examination request
2018-08-07	MKEX	Expiry	Effective date: 20180605

Publication	Publication Date	Title
US6129653A (en)	2000-10-10	Heat insulating paper cups
CA2311825C (fr)	2009-10-20	Gobelets en papier calorifuges
US4806398A (en)	1989-02-21	Paper laminate and method for producing the laminate and paperboard containers
EP1448381B1 (fr)	2006-08-09	Couvercle d'emballage, son procede de production et emballage ferme hermetiquement au moyen d'un tel couvercle
AU679744B2 (en)	1997-07-10	Packaging laminate with gas and aroma barrier properties
US3904104A (en)	1975-09-09	Polyethylene terephthalate/paperboard blank and container formed from such blank
EP1440015B1 (fr)	2008-04-02	Stratifie d'emballage destine a un contenant sterilisable en autoclave
EP0664358A2 (fr)	1995-07-26	Procédé et appareil pour obtenir un matériau d'emballage ayant des propriétés de barrière
AU2002333924A1 (en)	2003-07-03	Package lid, method for manufacturing the same and package sealed with the lid
IE850900L (en)	1985-10-16	Laminated material for packaging
AU2002341525A1 (en)	2003-07-03	A packaging laminate for a retortable packaging container
AU1162900A (en)	2000-05-22	Coated paperboard, process for manufacturing the same and products obtained thereof
WO2000021854A1 (fr)	2000-04-20	Emballage alimentaire pret a mettre au four
JP2001505142A (ja)	2001-04-17	積層パッケージ材料、その製造方法およびパッケージ
CA2121930C (fr)	2004-07-13	Materiau d'emballage et recipients formes a partir de ce materiau
NO349692B1 (en)	2026-03-30	Paperboard based container
EP3368302B1 (fr)	2019-08-07	Matériau d'emballage stratifié comprenant un film barrière et contenants d'emballage ainsi fabriques
JPH0234775B2 (fr)	1990-08-06