CA2646320A1 - Recipient a paroi expansee dote d'un aspect argente - Google Patents
Recipient a paroi expansee dote d'un aspect argente Download PDFInfo
- Publication number
- CA2646320A1 CA2646320A1 CA002646320A CA2646320A CA2646320A1 CA 2646320 A1 CA2646320 A1 CA 2646320A1 CA 002646320 A CA002646320 A CA 002646320A CA 2646320 A CA2646320 A CA 2646320A CA 2646320 A1 CA2646320 A1 CA 2646320A1
- Authority
- CA
- Canada
- Prior art keywords
- container
- preform
- reactive gas
- polymer
- container according
- 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.)
- Granted
Links
- 229920000642 polymer Polymers 0.000 claims abstract description 60
- 230000001413 cellular effect Effects 0.000 claims abstract description 35
- 238000001746 injection moulding Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 210000000497 foam cell Anatomy 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000000071 blow moulding Methods 0.000 claims abstract description 8
- 238000003303 reheating Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 47
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 28
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 20
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 20
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- -1 polypropylene Polymers 0.000 claims description 13
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 239000001569 carbon dioxide Substances 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 6
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 5
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000009477 glass transition Effects 0.000 claims description 2
- 239000002861 polymer material Substances 0.000 description 7
- 238000012856 packing Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 4
- 235000014171 carbonated beverage Nutrition 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000007 visual effect Effects 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
- 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
- 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
- B29C44/08—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 using several expanding or moulding steps
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/786—Temperature
- B29C2049/7861—Temperature of the preform
- B29C2049/7862—Temperature of the preform characterised by temperature values or ranges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/041—Microporous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/046—Condition, form or state of moulded material or of the material to be shaped cellular or porous with closed cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/258—Tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0022—Bright, glossy or shiny surface
Abstract
La présente invention concerne un récipient comprenant un polymère expansé microcellulaire et un gaz non réactif occlus dans les cellules de mousse microcellulaire, ce récipient ayant un aspect argenté. Le procédé de fabrication du récipient consiste à mouler par injection une préforme polymère comprenant un gaz non réactif occlus dans les parois de la préforme, à refroidir la préforme à une température inférieure à celle de ramollissement du polymère, à chauffer à nouveau la préforme à une température supérieure à celle de ramollissement du polymère et à mouler par soufflage la préforme, pour préparer un récipient comprenant un polymère expansé microcellulaire ayant un gaz non réactif occlus dans les cellules de mousse microcellulaire.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/384,979 US7790255B2 (en) | 2006-03-20 | 2006-03-20 | Foamed-wall container having a silvery appearance |
US11/384,979 | 2006-03-20 | ||
PCT/US2007/006264 WO2007109009A2 (fr) | 2006-03-20 | 2007-03-12 | Recipient a paroi expansee dote d'un aspect argente |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2646320A1 true CA2646320A1 (fr) | 2007-09-27 |
CA2646320C CA2646320C (fr) | 2014-09-16 |
Family
ID=39760539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2646320A Expired - Fee Related CA2646320C (fr) | 2006-03-20 | 2007-03-12 | Recipient a paroi expansee dote d'un aspect argente |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1999517A4 (fr) |
JP (1) | JP2009530205A (fr) |
AU (1) | AU2007227660C1 (fr) |
BR (1) | BRPI0708939A2 (fr) |
CA (1) | CA2646320C (fr) |
MX (1) | MX2008011900A (fr) |
WO (1) | WO2007109009A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9796497B2 (en) | 2012-03-26 | 2017-10-24 | Toyo Seikan Group Holdings, Ltd. | Stretched and foamed plastic formed body having appearance of a metal color |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3558751A (en) * | 1964-07-22 | 1971-01-26 | Owens Illinois Inc | Method of making a foamed container having an integral neck portion |
JPS6019511A (ja) * | 1983-07-14 | 1985-01-31 | Orion Kasei Kk | 中空断熱容器の製造方法 |
JPS6153021A (ja) * | 1984-08-23 | 1986-03-15 | Mitsubishi Gas Chem Co Inc | 発泡容器の製造法 |
US6352426B1 (en) * | 1998-03-19 | 2002-03-05 | Advanced Plastics Technologies, Ltd. | Mold for injection molding multilayer preforms |
AU1768799A (en) * | 1997-12-23 | 1999-07-19 | Coraltech Limited | Thermoforming or blow moulding of injection moulded preforms |
US6169266B1 (en) * | 1998-03-25 | 2001-01-02 | Xirom, Inc. | Etching of multi-layered coated surfaces to add graphic and text elements to an article |
US6939071B1 (en) * | 2000-02-29 | 2005-09-06 | Fragrance Systems International | Roll-on applicator |
US20020122838A1 (en) * | 2001-01-04 | 2002-09-05 | Anderson Jere R. | Blow molding method and system |
JP4391887B2 (ja) * | 2004-05-31 | 2009-12-24 | 株式会社吉野工業所 | 積層成形体 |
US6794117B2 (en) * | 2002-10-28 | 2004-09-21 | Kodak Polychrome Graphics | Process to produce a custom-color overlay |
US20050181161A1 (en) * | 2004-02-17 | 2005-08-18 | Semersky Frank E. | Container having a foamed wall |
US7303387B2 (en) * | 2004-06-10 | 2007-12-04 | Advanced Plastics Technologies Luxembourg S.A. | System for controlling mold temperatures |
-
2007
- 2007-03-12 MX MX2008011900A patent/MX2008011900A/es active IP Right Grant
- 2007-03-12 EP EP07752928A patent/EP1999517A4/fr not_active Withdrawn
- 2007-03-12 JP JP2009501453A patent/JP2009530205A/ja active Pending
- 2007-03-12 CA CA2646320A patent/CA2646320C/fr not_active Expired - Fee Related
- 2007-03-12 WO PCT/US2007/006264 patent/WO2007109009A2/fr active Application Filing
- 2007-03-12 BR BRPI0708939-2A patent/BRPI0708939A2/pt not_active IP Right Cessation
- 2007-03-12 AU AU2007227660A patent/AU2007227660C1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU2007227660B2 (en) | 2012-04-05 |
WO2007109009A2 (fr) | 2007-09-27 |
AU2007227660A1 (en) | 2007-09-27 |
EP1999517A2 (fr) | 2008-12-10 |
MX2008011900A (es) | 2008-10-17 |
JP2009530205A (ja) | 2009-08-27 |
WO2007109009A3 (fr) | 2007-11-29 |
CA2646320C (fr) | 2014-09-16 |
BRPI0708939A2 (pt) | 2011-06-14 |
EP1999517A4 (fr) | 2012-07-18 |
AU2007227660C1 (en) | 2012-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20190312 |
|
MKLA | Lapsed |
Effective date: 20190312 |
|
MKLA | Lapsed |
Effective date: 20190312 |