BRPI0511412A - artigo e artigo autoventilante - Google Patents

artigo e artigo autoventilante

Info

Publication number
BRPI0511412A
BRPI0511412A BRPI0511412-8A BRPI0511412A BRPI0511412A BR PI0511412 A BRPI0511412 A BR PI0511412A BR PI0511412 A BRPI0511412 A BR PI0511412A BR PI0511412 A BRPI0511412 A BR PI0511412A
Authority
BR
Brazil
Prior art keywords
article
articles
packaging
self
winding
Prior art date
Application number
BRPI0511412-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Michael Joseph Brown
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BRPI0511412A publication Critical patent/BRPI0511412A/pt

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
    • B32B27/06—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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/02—Temperature
    • B32B2309/025—Temperature vs time profiles
    • 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
    • B32B2439/70—Food packaging
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy compounds
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)
BRPI0511412-8A 2004-06-21 2005-06-21 artigo e artigo autoventilante BRPI0511412A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58142004P 2004-06-21 2004-06-21
PCT/US2005/022112 WO2006002263A1 (en) 2004-06-21 2005-06-21 Article comprising polyester multilayer film

Publications (1)

Publication Number Publication Date
BRPI0511412A true BRPI0511412A (pt) 2007-12-04

Family

ID=34982485

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511412-8A BRPI0511412A (pt) 2004-06-21 2005-06-21 artigo e artigo autoventilante

Country Status (8)

Country Link
US (1) US9126389B2 (enExample)
EP (1) EP1773589A1 (enExample)
JP (1) JP5221129B2 (enExample)
CN (1) CN100564029C (enExample)
AR (1) AR049529A1 (enExample)
AU (1) AU2005258162B2 (enExample)
BR (1) BRPI0511412A (enExample)
WO (1) WO2006002263A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050118315A1 (en) * 2004-10-28 2005-06-02 Leitch Steven D. Method of cooking a frozen turkey
DE102005031491A1 (de) * 2005-07-04 2007-01-11 Degussa Ag Verwendung einer Polyamidformmasse mit hoher Schmelzesteifigkeit zur Coextrusion mit einem hochschmelzenden Polymer
GB0522766D0 (en) 2005-11-08 2005-12-14 Dupont Teijin Films Us Ltd Polymeric film packaging
FR2897795B1 (fr) † 2006-02-28 2010-07-30 Linpac Plastics Pontivy Procede de fabrication d'un film multicouche
KR101539711B1 (ko) * 2007-08-30 2015-07-27 듀폰 테이진 필름즈 유.에스. 리미티드 파트너쉽 열성형성 폴리에스테르 필름 뚜껑을 구비한 오븐용 듀얼 식품 패키지
CA2708500A1 (en) * 2007-12-11 2009-06-18 M & Q Packaging Corporation High-temperature packaging of bone in meat product
FI120141B (fi) * 2007-12-20 2009-07-15 Stora Enso Oyj Polymeeripäällysteinen uunikartonki sekä siitä muodostettu elintarvikepakkaus
GB0908300D0 (en) * 2009-05-14 2009-06-24 Dupont Teijin Films Us Ltd Polyester films
WO2011083707A1 (en) * 2010-01-08 2011-07-14 Kureha Corporation Heat-shrinkable multi-layer film for deep-draw forming, and process for production thereof
DE102011087740A1 (de) * 2011-12-05 2013-06-06 Mitsubishi Polyester Film Gmbh Verwendung einer antimonfreien Polyesterfolie zur Herstellung von Folienbeuteln und -schläuchen mit hoher Temperaturresistenz
EP2818521B1 (en) * 2012-02-24 2017-09-20 Unitika, Ltd. Concealable film, laminate, and packaging material
CN104999753A (zh) * 2015-05-22 2015-10-28 苏州天加新材料股份有限公司 高阻隔多层共挤包装膜
CN104924713A (zh) * 2015-05-22 2015-09-23 苏州天加新材料股份有限公司 高气体阻隔性能的多层共挤包装膜
CN105034504A (zh) * 2015-05-22 2015-11-11 苏州天加新材料股份有限公司 高阻隔性多层共挤包装膜
CN108337916A (zh) * 2015-06-16 2018-07-27 3M创新有限公司 阻隔膜、真空绝缘板以及采用阻隔膜、真空绝缘板的湿气阻隔袋
BR112019011060B1 (pt) * 2017-01-17 2023-01-17 Cryovac, Llc Filmes para embalagens termorretráteis não reticulados multicamadas
EP3645419A1 (en) 2017-06-29 2020-05-06 Cryovac, LLC Use of dual ovenable polyester films in thermoforming packaging applications and dual ovenable thermoformed packages obtained therefrom
CN111033921B (zh) * 2017-08-23 2021-07-27 福斯油品欧洲股份公司 用于线缆和/或软管的保护罩
PL3476591T3 (pl) * 2017-10-26 2021-04-06 Amcor Flexibles Singen Gmbh Folia kompozytowa
EP3758937A1 (en) * 2018-02-27 2021-01-06 Cryovac, LLC Sealable and easy opening polyester films
CN109367044B (zh) * 2018-09-26 2022-02-01 江阴长庚高科技材料有限公司 一种高抗冲双向拉伸聚酯/聚酰胺薄膜及其制备方法
CN109367045A (zh) * 2018-09-26 2019-02-22 江阴长庚高科技材料有限公司 一种高抗冲双向拉伸聚酰胺薄膜及其二泡生产方法与应用
CN116457210A (zh) * 2020-10-30 2023-07-18 阿姆科挠性物品北美公司 含有回收聚酰胺的取向膜
JP2023036233A (ja) * 2021-09-02 2023-03-14 株式会社サンエー化研 包装用積層シート、収容袋、電子レンジ調理用食品、及びそれらの製造方法
WO2025188673A1 (en) * 2024-03-04 2025-09-12 Amcor Flexibles North America, Inc. Multilayer packaging film with compatibilized polymer layer

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563942A (en) * 1967-11-29 1971-02-16 Du Pont Aqueous dispersion of copolyesters modified with a sulfonated aromatic compound
NL7100564A (enExample) 1970-01-26 1971-07-28
US3779993A (en) * 1970-02-27 1973-12-18 Eastman Kodak Co Polyesters and polyesteramides containing ether groups and sulfonate groups in the form of a metallic salt
US3997677A (en) * 1972-05-09 1976-12-14 Standard Packaging Corporation High temperature resistant hermetically sealed plastic tray packages
DE2516305A1 (de) * 1975-04-15 1976-10-28 Dynamit Nobel Ag Wasserdispergierbare esterharze
US4217441A (en) * 1977-04-19 1980-08-12 E. I. Du Pont De Nemours And Company Modified polyester films
US4452942A (en) * 1982-02-19 1984-06-05 Chemplex Company Adhesive blends containing anacid or anhydride grafted LLDPE
US4493872A (en) 1983-12-05 1985-01-15 American Hoechst Corporation Polyester film coated with metal adhesion promoting copolyester
US4654240A (en) * 1984-09-28 1987-03-31 Baxter Travenol Laboratories, Inc. Laminate film for flexible containers
JPS62292434A (ja) 1986-06-11 1987-12-19 ユニチカ株式会社 耐熱，ガスバリヤ−多層容器
JPS6340A (ja) 1986-06-18 1988-01-05 ユニチカ株式会社 多層容器
JPS6333242A (ja) * 1986-07-29 1988-02-12 東洋製罐株式会社 延伸多層プラスチック容器及びその製造方法
FR2608507B1 (fr) * 1986-12-23 1989-03-31 Rhone Poulenc Films Films polyester composites a adherence amelioree et leur procede d'obtention
JP2555087B2 (ja) 1987-07-23 1996-11-20 株式会社クラレ 耐熱容器
FR2628359B1 (fr) * 1988-03-09 1990-09-07 Rhone Poulenc Films Films polyester composites a adherence amelioree et leur procede d'obtention
JP2663578B2 (ja) * 1988-11-17 1997-10-15 東洋紡績株式会社 ポリエステル中空成形体
JP2714866B2 (ja) * 1989-09-11 1998-02-16 ユニチカ株式会社 ポリエステル積層体
US4996086A (en) * 1990-03-05 1991-02-26 Shell Oil Company Method for the fabrication of a multi-ovenable, retortable container apparatus
US5466519A (en) * 1993-04-28 1995-11-14 Fuji Photo Film Co., Ltd. Support for a photographic printing paper and a manufacturing process therefor
US6623821B1 (en) * 1995-03-31 2003-09-23 E. I. Du Pont De Nemours And Company Heat-shrinkable, heat-sealable polyester film for packaging
US5866214A (en) * 1995-07-28 1999-02-02 W. R. Grace & Co.-Conn. Film backseamed casings therefrom, and packaged product using same
US5843501A (en) * 1996-01-25 1998-12-01 Foster Miller, Inc. Retortable extended shelf life food container
AU4061497A (en) * 1996-08-16 1998-03-06 Cryovac, Inc. Article comprising film having polyamide sealant, polyamide core layer, and O2-barrier layer, and packaged product using same
DE19806468A1 (de) * 1998-02-17 1999-08-26 Wolff Walsrode Ag Flexible, polyamidhaltige Mehrschichtfolie mit verbesserter Thermoformbarkeit durch Befeuchtung
WO1999058328A2 (en) * 1998-05-11 1999-11-18 Eastman Chemical Company Multilayer polymer compositions displaying imroved recyclability
US6500505B2 (en) * 1998-05-15 2002-12-31 Cryovac, Inc. Thermoplastic film with good interply adhesion
JP2000108282A (ja) 1998-10-07 2000-04-18 Sumitomo Bakelite Co Ltd 食品容器用複合シート
WO2000021854A1 (en) * 1998-10-09 2000-04-20 Blue Ridge Paper Products, Inc. Oven release food packaging
US6417262B1 (en) * 1998-12-07 2002-07-09 Eastman Chemical Company High barrier amorphous polyamide-clay nanocomposite and a process for preparing same
JP2001026086A (ja) * 1999-07-13 2001-01-30 Toyobo Co Ltd 抗菌性樹脂積層フィルム
BR9917441A (pt) * 1999-08-13 2002-05-14 Solutia Inc Métodos para a preparação de composições de nanocompósito de poliamida por polimerização in situ
EP1145846B1 (en) * 2000-04-11 2006-08-16 Toyo Boseki Kabushiki Kaisha Heat-shrinkable polyester films
WO2002020263A1 (en) * 2000-09-07 2002-03-14 Mitsubishi Polyester Film, Llc Heat seal coating and coated film
JP4628617B2 (ja) * 2000-09-26 2011-02-09 株式会社クレハ 熱収縮性多層フィルム
DE10051083A1 (de) * 2000-10-14 2002-04-25 Mitsubishi Polyester Film Gmbh Koextrudierte, zumindest einseitig matte, biaxial orientierte Polyesterfolie
US6368710B1 (en) * 2000-12-19 2002-04-09 E. I. Du Pont De Nemours And Company Sulfonated aliphatic-aromatic copolyesters
US7338691B2 (en) * 2001-07-27 2008-03-04 Cryovac, Inc. Cook-in patch bag and process for using same
JP4146340B2 (ja) * 2001-09-24 2008-09-10 デュポン テイジン フィルムズ ユー．エス．リミテッド パートナーシップ オーブン加熱用食物を包装するための多層重合体フィルム
FI117748B (fi) 2001-10-15 2007-02-15 Stora Enso Oyj Pakkauksen kansi, sen valmistusmenetelmä sekä kannella suljettu pakkaus
EP1583431A1 (en) * 2002-11-14 2005-10-12 Givaudan SA Edible film containing food acid
US7919161B2 (en) 2002-12-18 2011-04-05 Cryovac, Inc. Dual-ovenable, heat-sealable packaging tray
GB0324832D0 (en) * 2003-10-24 2003-11-26 Sharp Interpack Ltd Plastic tray

Also Published As

Publication number Publication date
AU2005258162B2 (en) 2010-05-06
EP1773589A1 (en) 2007-04-18
CN1968814A (zh) 2007-05-23
AU2005258162A2 (en) 2006-01-05
WO2006002263A1 (en) 2006-01-05
JP5221129B2 (ja) 2013-06-26
AU2005258162A1 (en) 2006-01-05
JP2008503375A (ja) 2008-02-07
US9126389B2 (en) 2015-09-08
US20050282025A1 (en) 2005-12-22
AR049529A1 (es) 2006-08-09
CN100564029C (zh) 2009-12-02

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B32B 27/36 , B32B 27/34 , B65D 81/34

Ipc: B32B 27/08 (2006.01), B32B 27/36 (2006.01), B32B 7

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O , 13 E 25 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]