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AR050055A1 - Metodo para mejorar la resistencia al agrietamiento por tension ambiental del rpet sin policondensacion en estado solido - Google Patents

Metodo para mejorar la resistencia al agrietamiento por tension ambiental del rpet sin policondensacion en estado solido

Info

Publication number
AR050055A1
AR050055A1 ARP040104886A ARP040104886A AR050055A1 AR 050055 A1 AR050055 A1 AR 050055A1 AR P040104886 A ARP040104886 A AR P040104886A AR P040104886 A ARP040104886 A AR P040104886A AR 050055 A1 AR050055 A1 AR 050055A1
Authority
AR
Argentina
Prior art keywords
rpet
solid state
policondensation
cracketing
improving resistance
Prior art date
Application number
ARP040104886A
Other languages
English (en)
Original Assignee
Pepsico Inc
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 Pepsico Inc filed Critical Pepsico Inc
Publication of AR050055A1 publication Critical patent/AR050055A1/es

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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1684—Injecting parison-like articles
    • 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
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • 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
    • B32B27/08—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 synthetic resin
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/285—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyethers
    • 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
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/08—Injection 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B29C2949/0772—Closure retaining means
    • B29C2949/0773—Threads
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B29C2949/0777—Tamper-evident band retaining ring
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3016—Preforms or parisons made of several components at body portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/302—Preforms or parisons made of several components at bottom portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
    • B29C2949/3028—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components having three or more components
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
    • B29C2949/3036—Preforms or parisons made of several components having components being injected having two or more components being injected having three or more components being injected
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3086—Interaction between two or more components, e.g. type of or lack of bonding
    • B29C2949/3088—Bonding
    • B29C2949/3092—Bonding by using adhesives
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • 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
    • B29K2105/26—Scrap or recycled 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0065—Permeability to gases
    • B29K2995/0067—Permeability to gases non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Se utilizan mezclas de RPET sin policondensacion en estado solido y una cantidad de PEN y/o NDC de menos de aproximadamente 10 por ciento en peso, como por lo menos una capa de un artículo, como por ejemplo un envase o una preforma para hacer un envase mediante moldeo por soplado, con una capa interior de un material termoplástico. El agregado de la pequena cantidad de PEN y/o NDC permite el uso directo de RPET son policondensacion en estado solido, y provee artículos con resistencia al agrietamiento por tension ambiental, color, y propiedades organolépticas comparables a las del PET virgen.
ARP040104886A 2003-12-22 2004-12-22 Metodo para mejorar la resistencia al agrietamiento por tension ambiental del rpet sin policondensacion en estado solido AR050055A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/745,070 US20050136201A1 (en) 2003-12-22 2003-12-22 Method of improving the environmental stretch crack resistance of RPET without solid stating

Publications (1)

Publication Number Publication Date
AR050055A1 true AR050055A1 (es) 2006-09-27

Family

ID=34552864

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040104886A AR050055A1 (es) 2003-12-22 2004-12-22 Metodo para mejorar la resistencia al agrietamiento por tension ambiental del rpet sin policondensacion en estado solido

Country Status (11)

Country Link
US (2) US20050136201A1 (es)
EP (1) EP1547768A1 (es)
JP (1) JP2005231346A (es)
CN (1) CN100484756C (es)
AR (1) AR050055A1 (es)
AU (1) AU2004240164A1 (es)
BR (1) BRPI0405760A (es)
CA (1) CA2489850C (es)
MX (1) MXPA04012553A (es)
NO (1) NO20045538L (es)
RU (1) RU2380225C2 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080260978A1 (en) * 2007-04-19 2008-10-23 Inbev S.A. Integral two layer preform, process and apparatus for the production thereof, process for producing a blow-moulded bag-in-container, and bag-in-container thus produced
US9919841B2 (en) 2007-04-19 2018-03-20 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth, preform for making it; and processes for producing the preform and bag-in-container
US20080258356A1 (en) * 2007-04-19 2008-10-23 Inbev S.A. Integrally blow-moulded bag-in-container comprising an inner layer and an outer layer comprising energy absorbing additives, and preform for making it
US20150266231A1 (en) 2007-04-19 2015-09-24 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having a bag anchoring point; process for the production thereof; and tool thereof
US20080257846A1 (en) * 2007-04-19 2008-10-23 Inbev S.A. Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth; preform for making it; and processes for producing the preform and bag-in-container
US20080257883A1 (en) 2007-04-19 2008-10-23 Inbev S.A. Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it
NL2003132C2 (en) 2009-07-03 2011-01-04 Heineken Supply Chain Bv Container, preform assembly and method and apparatus for forming containers.
ES2487290T3 (es) 2012-03-20 2014-08-20 Sociedad Anónima Minera Catalano-Aragonesa Envase multicapa opaco
NL2009802C2 (en) 2012-11-13 2014-05-14 Heineken Supply Chain Bv Container, preform assembly and method and apparatus for forming containers.
WO2015157079A1 (en) * 2014-04-07 2015-10-15 Silgan Plastics Llc System and method for molding multi-layer plastic item using multiple mold cores
USD817173S1 (en) * 2014-12-25 2018-05-08 Dai Nippon Printing Co., Ltd. Preform for bottles
JP6880553B2 (ja) * 2016-02-24 2021-06-02 東洋製罐グループホールディングス株式会社 複合容器及びその製造方法
JP1566839S (es) * 2016-07-28 2019-12-23
FR3106521B1 (fr) * 2020-01-29 2023-05-05 Oreal Procédé de fabrication d’un article injecté en utilisant un polyester recyclé
EP4247723A2 (en) * 2020-11-23 2023-09-27 Compagnie Gervais Danone Pet cup containers and process of making the same
US20240131774A1 (en) * 2021-03-14 2024-04-25 Nissei Asb Machine Co., Ltd. Resin container manufacturing method and manufacturing apparatus

Family Cites Families (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317471A (en) * 1959-03-12 1967-05-02 Dow Chemical Co Thermoplastic resinous reaction product of a diglycidyl ether and an amino compound
US3305528A (en) * 1960-11-30 1967-02-21 Union Carbide Corp Poly (hydroxyethers) and a method for their preparation
US3395118A (en) * 1962-10-12 1968-07-30 Union Carbide Corp Modified thermoplastic polyhydroxyethers
US3632267A (en) * 1968-03-12 1972-01-04 Kautex Werke Gmbh Apparatus for making hollow articles of thermoplastics
US3944643A (en) * 1970-07-10 1976-03-16 Showa Denko K.K. Method for manufacturing shaped articles by injection-blow molding
US3869056A (en) * 1970-09-14 1975-03-04 Emery I Valyi Multilayered hollow plastic container
US3719735A (en) * 1970-12-21 1973-03-06 Valyi Emery I Method for molding plastic containers
US3740181A (en) * 1971-05-17 1973-06-19 Owens Illinois Inc Apparatus for blow molding plastic articles
US3878282A (en) * 1971-08-10 1975-04-15 Ilikon Corp Process for molding multilayer articles
US3963399A (en) * 1971-11-24 1976-06-15 Continental Can Company, Inc. Injection-blow molding apparatus with parison heat redistribution means
US3813198A (en) * 1971-12-23 1974-05-28 Valyi Emery I Apparatus for making composite plastic articles
US3882213A (en) * 1972-02-11 1975-05-06 Owens Illinois Inc Method of making blown plastic articles
US3819314A (en) * 1972-05-31 1974-06-25 P Marcus Linear transfer injection blow molding
CH565647A5 (es) * 1973-07-02 1975-08-29 Valyi Emery I
US3966378A (en) * 1974-05-28 1976-06-29 Valyi Emery I Apparatus for making oriented hollow plastic articles
US3947176A (en) * 1974-07-23 1976-03-30 Rainville Company, Inc. Double injection mold with neck gating
US4149645A (en) * 1975-07-02 1979-04-17 Valyi Emery I Plastic article and method for making same
CH618451A5 (es) * 1975-10-02 1980-07-31 Emery I Valyi
US4092391A (en) * 1976-07-30 1978-05-30 Valyi Emery I Method of making multilayered containers
SE430147B (sv) * 1977-05-13 1983-10-24 Plm Ab Emne for framstellning av behallare av plastmaterial samt sett att astadkomma ett emne
US4151247A (en) * 1977-10-20 1979-04-24 Ethyl Corporation Injection blow molding apparatus
US4213751A (en) * 1978-06-06 1980-07-22 The Continental Group, Inc. Valve gate mechanism for injection molding
GB2024087B (en) * 1978-06-29 1982-08-25 Yoshino Kogyosho Co Ltd Blow moulding polyester container
GB2038208B (en) * 1978-11-20 1983-05-11 Yoshino Kogyosho Co Ltd Saturated polyester bottle-shaped container with hard coating and method of fabricating the same
US4323341A (en) * 1979-01-24 1982-04-06 Valyi Emery I Apparatus for forming hollow plastic objects
US4375947A (en) * 1979-05-29 1983-03-08 Paul Marcus Injection molding system
US4376090A (en) * 1979-05-29 1983-03-08 Paul Marcus Injection molding system
US4391861A (en) * 1980-05-29 1983-07-05 Plm Ab Preform of a thermoplastic
US4378963A (en) * 1980-12-11 1983-04-05 Schouenberg Hendrikus J E Injection mechanism for molding plastics
US4392804A (en) * 1981-09-04 1983-07-12 The Continental Group, Inc. Solid stating
DE3228743C2 (de) * 1982-07-31 1985-11-14 Maschinenfabrik Köppern GmbH & Co KG, 4320 Hattingen Mehrfachspritzgießform zum gleichzeitigen Herstellen mehrerer Formlinge
US4515836A (en) * 1982-07-16 1985-05-07 Nordson Corporation Process for coating substrates with aqueous polymer dispersions
JPS59120427A (ja) * 1982-12-28 1984-07-12 Katashi Aoki 射出延伸吹込成形機における２層プリフオ−ム成形装置
US4564541A (en) * 1983-02-08 1986-01-14 Toyo Seikan Kaisha, Ltd. Plastic laminate structure and vessel
US4438254A (en) * 1983-02-28 1984-03-20 The Dow Chemical Company Process for producing epoxy resins
JPS59199237A (ja) * 1983-04-28 1984-11-12 東洋製罐株式会社 多層延伸ポリエステルボトルの製造法
JPS6071207A (ja) * 1983-09-29 1985-04-23 Toyo Seikan Kaisha Ltd 延伸ブロー成形用多層プリフォームの製造方法
US4573596A (en) * 1983-10-08 1986-03-04 Plastipak Packaging, Inc. Plastic container with vapor barrier
US4649004A (en) * 1983-12-27 1987-03-10 Toyo Seikan Kaisha, Ltd. Process for production of multi-layer pipes for draw-forming
US4578295A (en) * 1984-07-16 1986-03-25 Owens-Illinois, Inc. High barrier polymer blend and articles prepared therefrom
US4942008A (en) * 1985-07-10 1990-07-17 Cahill John W Process for molding a multiple layer structure
US4647648A (en) * 1985-08-26 1987-03-03 The Dow Chemical Company Polyhydroxyethers from hydroxybiphenyls
GB2188272B (en) * 1986-02-28 1990-10-10 Toyo Seikan Kaisha Ltd A process for preparation of a biaxially drawn polyester vessel having resistance to heat distortion and gas barrier properties.
US4755404A (en) * 1986-05-30 1988-07-05 Continental Pet Technologies, Inc. Refillable polyester beverage bottle and preform for forming same
USRE34537E (en) * 1987-09-23 1994-02-08 E. I. Du Pont De Nemours And Company Plastic composite barrier structures
GB8801599D0 (en) * 1988-01-25 1988-02-24 Du Pont Canada Process for injection moulding of multi-layered articles
US5300541A (en) * 1988-02-04 1994-04-05 Ppg Industries, Inc. Polyamine-polyepoxide gas barrier coatings
US5006381A (en) * 1988-02-04 1991-04-09 Ppg Industries, Inc. Ungelled polyamine-polyepoxide resins
US4937130A (en) * 1989-01-18 1990-06-26 General Electric Company Polycarbonate container having internal layers of amorphous polyamide
US5202074A (en) * 1989-12-26 1993-04-13 The Dow Chemical Company Method for producing injection molded multilayer articles
US5380479A (en) * 1989-12-26 1995-01-10 The Dow Chemical Company Method and apparatus for producing multilayer plastic articles
US5115075A (en) * 1990-05-08 1992-05-19 The Dow Chemical Company Amide and hydroxymethyl functionalized polyethers as thermoplastic barrier resins
ES2113366T3 (es) * 1990-10-03 1998-05-01 Dow Chemical Co Polieteraminas con funciones hidroxilo como capas de barrera para materiales sensibles al oxigeno.
US5089588A (en) * 1990-10-17 1992-02-18 The Dow Chemical Company Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins
US5094793A (en) * 1990-12-21 1992-03-10 The Dow Chemical Company Methods and apparatus for generating interfacial surfaces
WO1992014785A1 (fr) * 1991-02-15 1992-09-03 Kuraray Co., Ltd. Dispersion aqueuse et materiau de base recouvert de cette dispersion
US5509965A (en) * 1992-03-18 1996-04-23 Continental Pet Technologies, Inc. Preform coating apparatus and method
US5266413A (en) * 1992-05-18 1993-11-30 Eastman Kodak Company Copolyester/polyamide blend having improved flavor retaining property and clarity
WO1994001269A1 (en) * 1992-07-07 1994-01-20 Continental Pet Technologies, Inc. Method of forming container with high-crystallinity sidewall and low-clystallinity base
DE69323751T2 (de) * 1992-07-07 1999-07-01 Continental Pet Technologies, Inc., Florence, Ky. Verfahren zum formen eines mehrlagigen vorformlings und behälter mit niedrig kristalliner innenschicht
US5628957A (en) * 1992-07-07 1997-05-13 Continental Pet Technologies, Inc. Method of forming multilayer container with polyethylene naphthalalte (pen)
DE69327975D1 (de) * 1992-09-22 2000-04-06 Pepsico Inc Temperierbare blasform und wärmebehandlung von gegenständen
US5258444A (en) * 1993-01-22 1993-11-02 Ppg Industries, Inc. Aqueous coating composition for plastic substrates
US5443766A (en) * 1993-09-10 1995-08-22 Plastipak Packaging, Inc. Method of making multi-layer preform used for plastic blow molding
US6051294A (en) * 1993-10-01 2000-04-18 The Dow Chemical Company Heat-resistant hydroxy-functional polyethers as thermoplastic barrier resins
US5508076A (en) * 1994-02-10 1996-04-16 Electra Form, Inc. Layered preform
US5571470A (en) * 1994-02-18 1996-11-05 The Coca-Cola Company Method for fabricating a thin inner barrier layer within a preform
US5693283A (en) * 1994-08-02 1997-12-02 Continental Plastic Containers, Inc. Container with recycled plastic
US5599494A (en) * 1994-10-13 1997-02-04 Marcus; Paul Method of forming a parison having multiple resin layers
US5759653A (en) * 1994-12-14 1998-06-02 Continental Pet Technologies, Inc. Oxygen scavenging composition for multilayer preform and container
FR2730528B1 (fr) * 1995-02-10 1997-04-30 Leroy Andre Machine volumetrique a elements mobiles d'etancheite et profil de capsule a variation optimale de courbure
AR002773A1 (es) * 1995-07-07 1998-04-29 Continental Pet Technologies Metodo para el moldeado por inyeccion de un articulo plastico y aparato para llevarlo a cabo.
DE19606045C2 (de) * 1996-02-19 1997-11-27 Krupp Ag Hoesch Krupp Verfahren zum Spritzgießen von dreischichtigen Spritzlingen und Vorrichtung für die Durchführung des Verfahrens
US5804016A (en) * 1996-03-07 1998-09-08 Continental Pet Technologies, Inc. Multilayer container resistant to elevated temperatures and pressures, and method of making the same
US5780128A (en) * 1996-04-15 1998-07-14 Pepsico Inc. Polyethylene preform and container
US5906285A (en) * 1996-05-10 1999-05-25 Plastipak Packaging, Inc. Plastic blow molded container
US5772056A (en) * 1996-05-24 1998-06-30 Plastipak Packaging, Inc. Plastic blow molded container
DE19728746A1 (de) * 1996-07-05 1998-01-29 Wella Ag Kunststoffhohlkörper mit hoher chemischer Beständigkeit
US5888598A (en) * 1996-07-23 1999-03-30 The Coca-Cola Company Preform and bottle using pet/pen blends and copolymers
EP0932561B1 (en) * 1996-09-23 2000-04-26 Bp Amoco Corporation Zero oxygen permeation plastic bottle for beer and other applications
US5914138A (en) * 1996-09-27 1999-06-22 Kortec, Inc. Apparatus for throttle-valving control for the co-extrusion of plastic materials as interior core streams encased by outer and inner streams for molding and the like
US5731094A (en) * 1996-10-22 1998-03-24 The Dow Chemical Company Hydroxy-phenoxyether polyester coextruded laminates
US5728439A (en) * 1996-12-04 1998-03-17 Ppg Industries, Inc. Multilayer packaging material for oxygen sensitive food and beverage
US6395865B2 (en) * 1997-12-05 2002-05-28 Continental Pet Technologies Inc Process for making pen/pet blends and transparent articles therefrom
US5902539A (en) * 1996-12-06 1999-05-11 Continental Pet Technologies, Inc. Process for making PEN/PET blends and transparent articles therefrom
US5886058A (en) * 1997-02-03 1999-03-23 Illinois Tool Works Inc. Inline solid state polymerization of pet flakes for manufacturing plastic strap
US6284808B1 (en) * 1997-02-03 2001-09-04 Illinois Tool Works Inc. Inline solid state polymerization of PET flakes for manufacturing plastic strap by removing non-crystalline materials from recycled PET
AU6959798A (en) * 1997-04-16 1998-11-11 Husky Injection Molding Systems, Inc. Partial crystallization method and apparatus of amorphous plastic articles
US6312641B1 (en) * 1997-10-17 2001-11-06 Plastic Fabrication Technologies Llc Method of making containers and preforms incorporating barrier materials
US6352426B1 (en) * 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
TWI250934B (en) * 1997-10-17 2006-03-11 Advancsd Plastics Technologies Barrier-coated polyester articles and the fabrication method thereof
EP0941836B1 (en) * 1998-03-12 2005-06-08 Mitsubishi Gas Chemical Company, Inc. Oxygen-absorbing multi-layer laminate, production method thereof and packaging container
US6109006A (en) * 1998-07-14 2000-08-29 Advanced Plastics Technologies, Ltd. Process for making extruded pet containers
US6749785B2 (en) * 1998-09-01 2004-06-15 E. I. Du Pont De Nemours And Company Multilayer structures of poly(1,3-propylene 2,6 napthalate) and poly (ethylene terephthalate)
US6524672B1 (en) * 1999-02-12 2003-02-25 Plastipak Packaging, Inc. Multilayer preform and container with co-extruded liner
US6180715B1 (en) * 1999-09-03 2001-01-30 The Dow Chemical Company Aqueous solution and dispersion of an acid salt of a polyetheramine
WO2001083193A1 (en) * 2000-04-28 2001-11-08 Advanced Plastics Technologies, Ltd. Bottles and preforms having a crystalline neck
US6737464B1 (en) * 2000-05-30 2004-05-18 University Of South Carolina Research Foundation Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content
RU2264917C2 (ru) * 2000-09-05 2005-11-27 Эдвэнсд Плэстикс Текнолоджиз, Лтд. Многослойные емкости и заготовки с барьерными свойствами, утилизирующие переработанный материал
US6933055B2 (en) * 2000-11-08 2005-08-23 Valspar Sourcing, Inc. Multilayered package with barrier properties
JP2002161166A (ja) * 2000-11-28 2002-06-04 Kazuo Shimizu Ｐｅｔボトルのリサイクル方法
JP2002309032A (ja) * 2001-04-13 2002-10-23 Kazuo Shimizu 回収ポリエステル樹脂類のリサイクル方法およびリサイクル装置
WO2003080731A2 (en) * 2002-03-21 2003-10-02 Advanced Plastics Technologies, Ltd. Compatibilized polyester/polyamide blends
EG23499A (en) * 2002-07-03 2006-01-17 Advanced Plastics Technologies Dip, spray, and flow coating process for forming coated articles
US6734234B1 (en) * 2003-03-11 2004-05-11 Phoenix Technologies, L.P. Process for preparing value-added RPET-containing polymer blend component

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EP1547768A1 (en) 2005-06-29
HK1080037A1 (zh) 2006-04-21
RU2004137459A (ru) 2006-06-20
CN1636710A (zh) 2005-07-13
US20060006586A1 (en) 2006-01-12
BRPI0405760A (pt) 2005-08-30
US20050136201A1 (en) 2005-06-23
CA2489850C (en) 2008-10-21
CA2489850A1 (en) 2005-06-22
RU2380225C2 (ru) 2010-01-27
MXPA04012553A (es) 2005-10-19
JP2005231346A (ja) 2005-09-02
CN100484756C (zh) 2009-05-06
AU2004240164A1 (en) 2005-07-07

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