CA2266503A1 - Article desoxygenant transparent comprenant un polyester biaxialement oriente - Google Patents
Article desoxygenant transparent comprenant un polyester biaxialement oriente Download PDFInfo
- Publication number
- CA2266503A1 CA2266503A1 CA002266503A CA2266503A CA2266503A1 CA 2266503 A1 CA2266503 A1 CA 2266503A1 CA 002266503 A CA002266503 A CA 002266503A CA 2266503 A CA2266503 A CA 2266503A CA 2266503 A1 CA2266503 A1 CA 2266503A1
- Authority
- CA
- Canada
- Prior art keywords
- article
- scavenging
- polymer
- oxygen
- aromatic
- 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.)
- Abandoned
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)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71954396A | 1996-09-25 | 1996-09-25 | |
US71962296A | 1996-09-25 | 1996-09-25 | |
US08/719,543 | 1996-09-25 | ||
US08/719,622 | 1996-09-25 | ||
PCT/US1997/016826 WO1998013266A1 (fr) | 1996-09-25 | 1997-09-24 | Article desoxygenant transparent comprenant un polyester biaxialement oriente |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2266503A1 true CA2266503A1 (fr) | 1998-04-02 |
Family
ID=27110095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002266503A Abandoned CA2266503A1 (fr) | 1996-09-25 | 1997-09-24 | Article desoxygenant transparent comprenant un polyester biaxialement oriente |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0934201A1 (fr) |
JP (1) | JP2001504399A (fr) |
CN (1) | CN1237936A (fr) |
AR (1) | AR009368A1 (fr) |
BR (1) | BR9713221A (fr) |
CA (1) | CA2266503A1 (fr) |
HU (1) | HUP0200350A2 (fr) |
WO (1) | WO1998013266A1 (fr) |
Families Citing this family (9)
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 |
DE69940165D1 (de) * | 1998-07-03 | 2009-02-05 | Teijin Ltd | Trimethylen-2,6-Naphthalendicarboxylat-Copolymerfilm, quaternäres Phosphoniumsulfonat-Copolymer und dieses enthaltende Zusammensetzungen |
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 |
MX2011010279A (es) * | 2009-04-09 | 2012-01-12 | Colormatrix Holdings Inc | Depuracion de oxigeno. |
WO2013077436A1 (fr) * | 2011-11-25 | 2013-05-30 | 三菱瓦斯化学株式会社 | Composition de résine absorbant de l'oxygène, corps moulé absorbant de l'oxygène l'utilisant, et corps multi-couches, conteneur, corps moulé par injection et conteneur médical utilisant chacun la composition de résine absorbant l'oxygène ou le corps moulé absorbant l'oxygène |
CN103407257B (zh) * | 2013-08-16 | 2016-08-10 | 汕头可逸塑胶有限公司 | 高阻隔性bopet包装薄膜及其生产方法 |
CN109153473B (zh) * | 2016-04-11 | 2021-08-17 | 美国达克有限责任公司 | 具有降低的气体渗透性的聚酯容器和薄膜 |
Family Cites Families (7)
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 (ja) * | 1985-07-15 | 1987-01-23 | Mitsui Petrochem Ind Ltd | ポリヒドロキシポリエステル、その製法およびその用途 |
CA2014280A1 (fr) * | 1989-04-10 | 1990-10-10 | Hiroshi Wakumoto | Polyester de cocondensation; procede de fabrication et utilisations |
JP2953534B2 (ja) * | 1990-10-31 | 1999-09-27 | 三井化学株式会社 | ポリエステル樹脂組成物およびその用途 |
US5759653A (en) * | 1994-12-14 | 1998-06-02 | Continental Pet Technologies, Inc. | Oxygen scavenging composition for multilayer preform and container |
PT797627E (pt) * | 1994-12-14 | 2003-08-29 | Continental Pet Technologies | Embalagem transparente com policetona alifatica absorvente de oxigenio |
US5506014A (en) * | 1995-09-01 | 1996-04-09 | Eastman Chemical Company | Pet copolyesters containing succinic and naphthalenedicarboxylic acid moieties having improved barrier properties |
-
1997
- 1997-09-24 EP EP97943437A patent/EP0934201A1/fr not_active Withdrawn
- 1997-09-24 JP JP51577398A patent/JP2001504399A/ja active Pending
- 1997-09-24 HU HU0200350A patent/HUP0200350A2/hu unknown
- 1997-09-24 BR BR9713221-7A patent/BR9713221A/pt not_active IP Right Cessation
- 1997-09-24 WO PCT/US1997/016826 patent/WO1998013266A1/fr not_active Application Discontinuation
- 1997-09-24 CA CA002266503A patent/CA2266503A1/fr not_active Abandoned
- 1997-09-24 CN CN97199860A patent/CN1237936A/zh active Pending
- 1997-09-25 AR ARP970104429A patent/AR009368A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU710677B2 (en) | 1999-09-30 |
AU4491197A (en) | 1998-04-17 |
BR9713221A (pt) | 2000-04-04 |
CN1237936A (zh) | 1999-12-08 |
HUP0200350A2 (en) | 2002-08-28 |
JP2001504399A (ja) | 2001-04-03 |
AR009368A1 (es) | 2000-04-12 |
WO1998013266A1 (fr) | 1998-04-02 |
EP0934201A1 (fr) | 1999-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |