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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)
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)

Abstract

ARTIGO E ARTIGO AUTOVENTILANTE. A presente invenção se refere a artigos que compreendem filmes coextrudados multicamadas que possui camadas de poliéster e de poliamida aderidas a um copolímero de poliéster e um ácido sulfónico ou um seu derivado, os quais têm propriedades elevadas de barreira ao oxigênio e de resistência a temperaturas que podem ser aquecidos até cerca de 218 ou 221<198>C (424,4 ou 429,8<0>F) em um forno convencional. Os artigos são embalagens, tais como sacos, bolsas e invólucros que são particularmente úteis para acondicionar e cozinhar gêneros alimentícios tais como carne, aves domésticas, frutos do mar e similares.
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 (pt)
EP (1) EP1773589A1 (pt)
JP (1) JP5221129B2 (pt)
CN (1) CN100564029C (pt)
AR (1) AR049529A1 (pt)
AU (1) AU2005258162B2 (pt)
BR (1) BRPI0511412A (pt)
WO (1) WO2006002263A1 (pt)

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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
WO2009032627A2 (en) * 2007-08-30 2009-03-12 Dupont Teijin Films U.S. Limited Partership Dual ovenable food package having a thermoformable polyester film lid
WO2009076409A1 (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
AU2010340544B2 (en) * 2010-01-08 2013-12-05 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
WO2013125665A1 (ja) * 2012-02-24 2013-08-29 ユニチカ株式会社 隠蔽性フィルム、積層体、および包装材料
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
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
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
US20180169697A1 (en) * 2015-06-16 2018-06-21 3M Innovative Properties Company Barrier films, vacuum insulation panels and moisture barrier bags employing same
AU2018209677B2 (en) * 2017-01-17 2022-05-12 Cryovac, Llc Multilayer non-cross-linked heat-shrinkable packaging films
US11524444B2 (en) 2017-06-29 2022-12-13 Cryovac, Llc Use of dual ovenable polyester films in thermoforming packaging applications and dual ovenable thermoformed packages obtained therefrom
AU2017428895B2 (en) * 2017-08-23 2021-09-09 Fuchs Petrolub Se Improvements to protective covers for conduits such as cables and/or hoses
PL3476591T3 (pl) 2017-10-26 2021-04-06 Amcor Flexibles Singen Gmbh Folia kompozytowa
WO2019166509A1 (en) * 2018-02-27 2019-09-06 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
US20230364891A1 (en) * 2020-10-30 2023-11-16 Amcor Flexibles North America, Inc. Oriented film containing recycled polyamide
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

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Also Published As

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

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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]