AR009368A1 - A TRANSPARENT ARTICLE FOR ELIMINATION OF OXYGEN AND A METHOD FOR PREPARING IT, A MATERIAL FOR TRANSPARENT CONTAINER ELIMINATING OXYGEN AND A CONTAINER INCLUDING: A BIAXIALLY ORIENTED AROMATIC POLYESTER POLYMER AND AROMATIC ESTER POLYMER - Google Patents

A TRANSPARENT ARTICLE FOR ELIMINATION OF OXYGEN AND A METHOD FOR PREPARING IT, A MATERIAL FOR TRANSPARENT CONTAINER ELIMINATING OXYGEN AND A CONTAINER INCLUDING: A BIAXIALLY ORIENTED AROMATIC POLYESTER POLYMER AND AROMATIC ESTER POLYMER

Info

Publication number
AR009368A1
AR009368A1 ARP970104429A ARP970104429A AR009368A1 AR 009368 A1 AR009368 A1 AR 009368A1 AR P970104429 A ARP970104429 A AR P970104429A AR P970104429 A ARP970104429 A AR P970104429A AR 009368 A1 AR009368 A1 AR 009368A1
Authority
AR
Argentina
Prior art keywords
oxygen
polymer
biaxially oriented
transparent
preparing
Prior art date
Application number
ARP970104429A
Other languages
Spanish (es)
Original Assignee
Continental Pet Technologies
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 Continental Pet Technologies filed Critical Continental Pet Technologies
Publication of AR009368A1 publication Critical patent/AR009368A1/en

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • B29C2049/7879—Stretching, e.g. stretch rod
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/087—Means for providing controlled or limited stretch ratio
    • 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
    • B29K2995/004—Semi-crystalline
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • 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
    • B32B2307/70—Other properties
    • B32B2307/74—Oxygen absorber
    • 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
    • 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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Wrappers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)

Abstract

Un artículo transparente para eliminacion de oxígeno para envasar productos que son sensibles al oxígeno, tales como cerveza, jugos, ketchup, etc y unmétodo para preparar el artículo transparente eliminador de oxígeno. Un material para envasetrasnparente eliminador de oxígeno y un recipiente que incluyen: un polímero de poliéster aromático biaxialmenteorientado y un polímero de éster aromático eliminador. El artículo eliminador de oxígenoincluye un polímero de poliéster aromáticoorientado biaxialmente tal como tereftalato de polietileno (PET) o naftalato de polietileno (PEN), y un polímero de éster aromático eliminador de oxígenoque es compatible con el polímero PET. El polímero eliminador de oxígeno incluye grupo saromáticos y grupos carbonilo alfa-hidrogeno. El polímero eliminador de oxígeno puede incorporarse a un paquete formador de barrera a un precio competitivo y puede proveer las propiedades deseadas de transparencia, resistencia térmica, yresistencia presurizada.A clear oxygen scavenging article for packaging products that are oxygen sensitive, such as beer, juices, ketchup, etc. and a method of preparing the clear oxygen scavenging article. A clear oxygen scavenger packaging material and container including: a biaxially oriented aromatic polyester polymer and an aromatic scavenger ester polymer. The oxygen scavenger article includes a biaxially oriented aromatic polyester polymer such as polyethylene terephthalate (PET) or polyethylene naphthalate (PEN), and an oxygen scavenger aromatic ester polymer that is compatible with the PET polymer. The oxygen scavenger polymer includes saromatic groups and alpha-hydrogen carbonyl groups. The oxygen scavenger polymer can be incorporated into a barrier forming package at a competitive price and can provide the desired properties of transparency, thermal resistance, and pressurized resistance.

ARP970104429A 1996-09-25 1997-09-25 A TRANSPARENT ARTICLE FOR ELIMINATION OF OXYGEN AND A METHOD FOR PREPARING IT, A MATERIAL FOR TRANSPARENT CONTAINER ELIMINATING OXYGEN AND A CONTAINER INCLUDING: A BIAXIALLY ORIENTED AROMATIC POLYESTER POLYMER AND AROMATIC ESTER POLYMER AR009368A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71954396A 1996-09-25 1996-09-25
US71962296A 1996-09-25 1996-09-25

Publications (1)

Publication Number Publication Date
AR009368A1 true AR009368A1 (en) 2000-04-12

Family

ID=27110095

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970104429A AR009368A1 (en) 1996-09-25 1997-09-25 A TRANSPARENT ARTICLE FOR ELIMINATION OF OXYGEN AND A METHOD FOR PREPARING IT, A MATERIAL FOR TRANSPARENT CONTAINER ELIMINATING OXYGEN AND A CONTAINER INCLUDING: A BIAXIALLY ORIENTED AROMATIC POLYESTER POLYMER AND AROMATIC ESTER POLYMER

Country Status (8)

Country Link
EP (1) EP0934201A1 (en)
JP (1) JP2001504399A (en)
CN (1) CN1237936A (en)
AR (1) AR009368A1 (en)
BR (1) BR9713221A (en)
CA (1) CA2266503A1 (en)
HU (1) HUP0200350A2 (en)
WO (1) WO1998013266A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6863988B2 (en) * 1996-09-23 2005-03-08 Bp Corporation North America Inc. Oxygen scavenging monolayer bottles
ID27232A (en) * 1998-07-03 2001-03-08 Teijin Ltd FILM FROM (KO) TRIMETYLENE POLYMER-2,6-NAPTHALEN DICARBOXYLATE, COOPOLYMER SALT PHOSPHONIUM SALT QUARTENER ACID SULPHONATE AND COMPOSITION OF ITS
GB9926601D0 (en) 1999-11-11 2000-01-12 Crown Cork & Seal Tech Corp Polyester containers
US6607795B1 (en) * 2001-12-19 2003-08-19 Chevron Phillips Chemical Company Lp Oxygen scavenging compositions comprising polymers derived from aromatic difunctional monomers
US8337968B2 (en) 2002-09-11 2012-12-25 Boston Scientific Scimed, Inc. Radiation sterilized medical devices comprising radiation sensitive polymers
PT2417037E (en) * 2009-04-09 2013-09-02 Colormatrix Holdings Inc Container, assembly and method of making thereof
EP2784120B1 (en) * 2011-11-25 2017-07-05 Mitsubishi Gas Chemical Company, Inc. Oxygen-absorbing resin composition, oxygen-absorbing molded body using same, and multilayer body, container, injection molded body and medical container each using oxygen-absorbing resin composition or oxygen-absorbing molded body
CN103407257B (en) * 2013-08-16 2016-08-10 汕头可逸塑胶有限公司 High barrier BOPET packing film and production method thereof
CN109153473B (en) * 2016-04-11 2021-08-17 美国达克有限责任公司 Polyester containers and films with reduced gas permeability

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401805A (en) * 1982-03-01 1983-08-30 Eastman Kodak Company Modified poly(ethylene terephthalate) having improved gas barrier properties
JPS6215222A (en) * 1985-07-15 1987-01-23 Mitsui Petrochem Ind Ltd Polyhydroxy polyester, production and use thereof
CA2014280A1 (en) * 1989-04-10 1990-10-10 Hiroshi Wakumoto Cocondensation polyester, process for manufacturing same and uses thereof
JP2953534B2 (en) * 1990-10-31 1999-09-27 三井化学株式会社 Polyester resin composition and use thereof
US5759653A (en) * 1994-12-14 1998-06-02 Continental Pet Technologies, Inc. Oxygen scavenging composition for multilayer preform and container
CA2207680A1 (en) * 1994-12-14 1996-06-20 Continental Pet Technologies, Inc. Transparent package with aliphatic polyketone oxygen-scavenger
US5506014A (en) * 1995-09-01 1996-04-09 Eastman Chemical Company Pet copolyesters containing succinic and naphthalenedicarboxylic acid moieties having improved barrier properties

Also Published As

Publication number Publication date
JP2001504399A (en) 2001-04-03
BR9713221A (en) 2000-04-04
WO1998013266A1 (en) 1998-04-02
EP0934201A1 (en) 1999-08-11
HUP0200350A2 (en) 2002-08-28
AU4491197A (en) 1998-04-17
CN1237936A (en) 1999-12-08
AU710677B2 (en) 1999-09-30
CA2266503A1 (en) 1998-04-02

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