AR043493A1 - Estructuras de barreras multicapas termoplasticas - Google Patents
Estructuras de barreras multicapas termoplasticasInfo
- Publication number
- AR043493A1 AR043493A1 ARP040100714A AR043493A1 AR 043493 A1 AR043493 A1 AR 043493A1 AR P040100714 A ARP040100714 A AR P040100714A AR 043493 A1 AR043493 A1 AR 043493A1
- Authority
- AR
- Argentina
- Prior art keywords
- layer
- polyamide
- weight
- multilayer structure
- structures
- Prior art date
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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/10—Interconnection of layers at least one layer having inter-reactive 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
- B32B2038/0048—Annealing, relaxing
-
- 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
- B32B2307/31—Heat sealable
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/046—LDPE, i.e. low density polyethylene
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2275/00—Details of sheets, wrappers or bags
- B65D2275/02—Sheets wrappers or bags provided with protective or puncture resistant patches, specially adapted for meat on the bone, e.g. patch bags
-
- 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]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
-
- 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]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
Una estructura de múltiples capas para empaquetar carne con hueso, que comprende: una capa termosellante que comprende un material que se selecciona del grupo formado por poliolefinas, ionómeros, y mezclas de ellos; una primera capa de poliamida; y una capa de barrera; en donde todas las capas se coextruden juntas para formar dicha película de múltiples capas y la estructura de múltiples capas es orientada. Dicha capa de barrera está dispuesta entre la primera capa de poliamida y dicha capa termosellante, y comprende copolímero de etileno y alcohol vinílico, y dicha primera capa de poliamida comprende una mezcal de 80 % en peso a 99 % en peso de poliamida semicristalina y un 1 % en peso a 20 % en peso de poliamida amorfa. La estructura de múltiples capas se irradia para promover el entrecruzamiento molecular dentro de una capa de dicha estructura de múltiples capas.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45274703P | 2003-03-07 | 2003-03-07 | |
US45364103P | 2003-03-11 | 2003-03-11 | |
US10/734,528 US20040175592A1 (en) | 2003-03-07 | 2003-12-12 | Thermoplastic multilayer barrier structures |
Publications (1)
Publication Number | Publication Date |
---|---|
AR043493A1 true AR043493A1 (es) | 2005-08-03 |
Family
ID=32931356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040100714 AR043493A1 (es) | 2003-03-07 | 2004-03-05 | Estructuras de barreras multicapas termoplasticas |
Country Status (3)
Country | Link |
---|---|
US (1) | US20040175592A1 (es) |
AR (1) | AR043493A1 (es) |
WO (1) | WO2004080799A2 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20031203A1 (it) * | 2003-06-13 | 2004-12-14 | Tecno Coating Engineering S R L | Pellicola multistrato termoretraibile avente barriera all'ossigeno e al vapore acqueo, una migliorata resistenza meccanica e buone caratteristiche ottiche e ridotto effetto curling |
EP1722971A2 (en) * | 2004-03-09 | 2006-11-22 | Cryovac, Inc. | Multilayer film, article made therefrom, and packaged product utilizing same |
JP2008519147A (ja) * | 2004-11-08 | 2008-06-05 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 食品包装および健康管理用途向けの強化ポリアミド |
DE102004056225A1 (de) * | 2004-11-22 | 2006-05-24 | Cfs Kempten Gmbh | Thermoformbare Mehrschichtfolien |
US20080095960A1 (en) | 2004-12-10 | 2008-04-24 | Curwood, Inc. | Multilayer Packaging Barrier Films Comprising Ethylene Vinyl Alcohol Copolymers |
DE102004063619A1 (de) * | 2004-12-27 | 2006-07-06 | Cfs Kempten Gmbh | Schrumpfbare Mehrschichtfolie mit einer Releaseschicht |
BRPI0500266C1 (pt) * | 2005-01-31 | 2006-07-18 | Canguru Embalagens S A | processo para produção de filme polimérico torcìvel ou similar, filme assim obtido para embalagem e outros e uso |
US8394474B2 (en) * | 2005-04-07 | 2013-03-12 | Cryovac, Inc. | Sterilizable coextruded film for aseptic packaging |
US20070026211A1 (en) * | 2005-07-28 | 2007-02-01 | Rabtor Bryn J | Coextruded film capable of withstanding retort conditions |
US20070092744A1 (en) * | 2005-10-13 | 2007-04-26 | Plasticos Dise S.A. | Polymer compositions and films and method of making |
US20070110853A1 (en) * | 2005-11-17 | 2007-05-17 | Solomon Bekele | Dimensionally stable sterilizable coextruded film for aseptic packaging |
AU2007219037A1 (en) * | 2006-02-20 | 2007-08-30 | Huhtamaki New Zealand Limited | Improved product packaging |
US20070261381A1 (en) * | 2006-05-12 | 2007-11-15 | Willard Collins | Front mounted rotary hay rake |
US8522978B2 (en) * | 2006-12-01 | 2013-09-03 | Cryovac, Inc. | Stress concentrator for opening a flexible container |
US7687123B2 (en) * | 2007-01-29 | 2010-03-30 | Cryovac, Inc. | Shrink film containing semi-crystalline polyamide and process for making same |
US20080182051A1 (en) * | 2007-01-29 | 2008-07-31 | Cryovac, Inc. | Heat shrinkable retortable packaging article and process for preparing retorted packaged product |
US7744806B2 (en) * | 2007-01-29 | 2010-06-29 | Cryovac, Inc. | Process for making shrink film comprising rapidly-quenched semi-crystalline polyamide |
US10202229B2 (en) | 2007-05-21 | 2019-02-12 | Cryovac, Inc. | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear |
US10189621B2 (en) * | 2007-05-21 | 2019-01-29 | Cryovac, Inc. | Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same |
US7980272B2 (en) * | 2007-06-21 | 2011-07-19 | Samsung Electronics Co., Ltd. | Microfluidic valve, method of manufacturing the same, and microfluidic device comprising the microfluidic valve |
US8936583B2 (en) * | 2007-09-28 | 2015-01-20 | Hollister Incorporated | Multi-layer catheter tubes with odor barrier |
US20100297371A1 (en) * | 2007-10-29 | 2010-11-25 | Shikoku Kakoh Co., Ltd. | Film for food packaging |
US20090123611A1 (en) * | 2007-11-09 | 2009-05-14 | Cryovac, Inc. | Printed sterilizable laminate for aseptic packaging |
AU2008326555B2 (en) * | 2007-11-21 | 2013-10-03 | Mitsubishi Polyester Film, Inc. | Polyester film having latent shrink properties and process for producing same |
US9931239B2 (en) * | 2013-02-07 | 2018-04-03 | Hollister Incorporated | Asymmetric multilayer film for ostomy application |
US20150033669A1 (en) * | 2013-07-31 | 2015-02-05 | Pregis Innovative Packaging, Inc. | Multilayer film with enhanced interlayer adhesion |
Family Cites Families (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US35285A (en) * | 1862-05-13 | Improvement in operating a submarine battery connected with a boat or other vessel | ||
DE3227945C2 (de) * | 1982-07-27 | 1986-07-24 | Naturin-Werk Becker & Co, 6940 Weinheim | Einschichtige elastische Schlauchfolie aus Polyamid zur Verpackung von pastösen Stoffen, insbesondere Lebensmitteln, die heiß verpackt werden oder nach dem Abpacken einer Hitzebehandlung unterworfen werden und Verfahren zu ihrer Herstellung |
US4469742A (en) * | 1983-01-31 | 1984-09-04 | W. R. Grace & Co., Cryovac Div. | Pasteurizable, cook-in shrink film |
US4704101A (en) * | 1983-06-30 | 1987-11-03 | W.R. Grace & Co., Cryovac Div. | Method for making a puncture resistant bag |
US5020922A (en) * | 1983-06-30 | 1991-06-04 | W. R. Grace & Co.-Conn. | Bone puncture resistant bag |
US4534984A (en) * | 1983-08-16 | 1985-08-13 | W. R. Grace & Co., Cryovac Div. | Puncture-resistant bag and method for vacuum packaging bone-in meat |
US4561920A (en) * | 1984-02-08 | 1985-12-31 | Norchem, Inc. Formerly Northern Petrochemical Company | Biaxially oriented oxygen and moisture barrier film |
US4755403A (en) * | 1985-06-03 | 1988-07-05 | W. R. Grace & Co., Cryovac Div. | Protective patch for shrinkable bag |
US4770731A (en) * | 1985-06-03 | 1988-09-13 | W. R. Grace & Co.-Conn. | Method of making a patch for a shrinkable bag |
US4765857A (en) * | 1985-06-03 | 1988-08-23 | W. R. Grace & Co., Cryovac Div. | Protective patch for shrinkable bag |
US4724185A (en) * | 1985-09-17 | 1988-02-09 | W. R. Grace & Co., Cryovac Div. | Oxygen barrier oriented film |
NZ217626A (en) * | 1985-09-30 | 1989-11-28 | W R Grace & Co Conn Formerly W | Packaging film consisting of #a# olefin copolymers |
US4746562A (en) * | 1986-02-28 | 1988-05-24 | W. R. Grace & Co., Cryovac Div. | Packaging film |
US4753700A (en) * | 1986-02-28 | 1988-06-28 | W. R. Grace & Co., Cryovac Div. | Packaging film |
US4755419A (en) * | 1986-03-21 | 1988-07-05 | W. R. Grace & Co., Cryovac Div. | Oxygen barrier oriented shrink film |
US5004647A (en) * | 1986-03-21 | 1991-04-02 | W. R. Grace & Co.-Conn. | Oxygen barrier biaxially oriented film |
US4735855A (en) * | 1986-08-04 | 1988-04-05 | W. R. Grace & Co., Cryovac Div. | Thermoformable laminate |
JP3148821B2 (ja) * | 1987-05-21 | 2001-03-26 | グンゼ株式会社 | 食品包装材及びその製造法 |
US4937112A (en) * | 1987-12-18 | 1990-06-26 | W. R. Grace & Co.-Conn. | High strength coextruded film for chub packaging |
US4851290A (en) * | 1988-01-06 | 1989-07-25 | Viskase Corporation | Multilayer thermoplastic film |
US4939076A (en) * | 1988-03-15 | 1990-07-03 | W. R. Grace & Co.-Conn. | Barrier stretch film |
US4977022A (en) * | 1988-03-15 | 1990-12-11 | W. R. Grace & Co.-Conn. | Barrier stretch film |
US4909726A (en) * | 1988-03-24 | 1990-03-20 | Grumman Aerospace Corporation | Impact-resistant film for chub packaging |
US4855178A (en) * | 1988-05-02 | 1989-08-08 | E. I. Du Pont De Nemours And Company | Composite chemical barrier fabric |
US5053259A (en) * | 1988-08-23 | 1991-10-01 | Viskase Corporation | Amorphous nylon copolymer and copolyamide films and blends |
US5037683A (en) * | 1988-09-26 | 1991-08-06 | W. R. Grace & Co.-Conn. | High strength laminated film for chub packaging |
US4997710A (en) * | 1988-09-29 | 1991-03-05 | W. R. Grace & Co.-Conn. | Barrier coextruded film for cook-in applications |
US5079051A (en) * | 1989-12-08 | 1992-01-07 | W. R. Grace & Co.-Conn. | High shrink energy/high modulus thermoplastic multi-layer packaging film and bags made therefrom |
NZ237981A (en) * | 1990-05-17 | 1993-12-23 | Grace W R & Co | Multilayer polymeric film having a polyamide core; high |
DE69119982T2 (de) * | 1990-06-27 | 1996-10-24 | Gunze Kk | Mehrschichtfilm und Verfahren zu seiner Herstellung |
US5491009A (en) * | 1990-08-03 | 1996-02-13 | W. R. Grace & Co.-Conn. | Amorphous nylon composition and films |
CA2106258C (en) * | 1992-09-18 | 2003-11-04 | Gautam P. Shah | Moisture barrier film |
US5482770A (en) * | 1992-11-03 | 1996-01-09 | W. R. Grace & Co.-Conn. | Highly oriented multilayer film |
SE9300558D0 (sv) * | 1993-02-19 | 1993-02-19 | Kabi Pharmacia Ab | Autoclavable multilayer films |
US5374459A (en) * | 1993-04-06 | 1994-12-20 | W. R. Grace & Co.-Conn. | Packaging material for long-term storage of food products |
CA2104719C (en) * | 1993-04-21 | 2005-12-27 | Gregory Kenneth Williams | Method of making a shrinkable bag with a protective patch |
US5402625A (en) * | 1993-05-04 | 1995-04-04 | W. R. Grace & Co.-Conn. | Bag loader for bone-in products |
US5447591A (en) * | 1993-08-04 | 1995-09-05 | W. R. Grace & Co.-Conn. | Trap printing method for bone-in meat containers |
US5562623A (en) * | 1994-02-14 | 1996-10-08 | Univec | Single-use syringe assembly including spring clip lock and plunger |
US5545419A (en) * | 1994-07-21 | 1996-08-13 | W. R. Grace & Co.-Conn. | Patch bag having supplemental seal |
US6287613B1 (en) * | 1994-12-12 | 2001-09-11 | Cryovac Inc | Patch bag comprising homogeneous ethylene/alpha-olefin copolymer |
US6150011A (en) * | 1994-12-16 | 2000-11-21 | Cryovac, Inc. | Multi-layer heat-shrinkage film with reduced shrink force, process for the manufacture thereof and packages comprising it |
EP0744285B1 (en) * | 1995-05-24 | 1999-12-15 | Cryovac, Inc. | Multilayer oxygen barrier packaging film |
US5866214A (en) * | 1995-07-28 | 1999-02-02 | W. R. Grace & Co.-Conn. | Film backseamed casings therefrom, and packaged product using same |
US5763095A (en) * | 1995-11-29 | 1998-06-09 | W. R. Grace & Co.-Conn. | Breathable film for cheese packaging |
KR100222141B1 (ko) * | 1996-01-11 | 1999-10-01 | 사또 아끼오 | 접착성 폴리에틸렌 조성물 및 이를 사용한 다층 적층필름 |
US6068933A (en) * | 1996-02-15 | 2000-05-30 | American National Can Company | Thermoformable multilayer polymeric film |
IT1282672B1 (it) * | 1996-02-23 | 1998-03-31 | Grace W R & Co | Pellicole di materiale termoplastico con proprieta' barriera ai gas |
DE69729763T2 (de) * | 1996-02-28 | 2004-12-09 | Cryovac, Inc. | Verpackungsfolie für Käse |
AU735827B2 (en) * | 1996-04-12 | 2001-07-19 | Cryovac, Inc. | Heat sealable film |
WO1998006574A1 (en) * | 1996-08-16 | 1998-02-19 | Cryovac, Inc. | Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same |
US6333061B1 (en) * | 1996-11-22 | 2001-12-25 | Cryovac, Inc. | Packaging article |
US6015235A (en) * | 1997-03-07 | 2000-01-18 | Curwood, Inc. | Puncture-resistant barrier pouch |
US6562443B1 (en) * | 1998-07-22 | 2003-05-13 | Cryovac, Inc. | Cook-in package with tight appearance |
US6299984B1 (en) * | 1998-09-14 | 2001-10-09 | Cryovac, Inc. | Heat-shrinkable multilayer thermoplastic film |
US6579584B1 (en) * | 1998-12-10 | 2003-06-17 | Cryovac, Inc. | High strength flexible film package utilizing thin film |
US6291041B1 (en) * | 1999-05-10 | 2001-09-18 | Curwood, Inc. | Heat resistant nylon multi-layer film |
US6458469B1 (en) * | 1999-07-08 | 2002-10-01 | Exxonmobil Chemical Company | Multilayer oriented films with metallocene catalyzed polyethylene skin layer |
-
2003
- 2003-12-12 US US10/734,528 patent/US20040175592A1/en not_active Abandoned
-
2004
- 2004-03-05 WO PCT/US2004/006609 patent/WO2004080799A2/en active Application Filing
- 2004-03-05 AR ARP040100714 patent/AR043493A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20040175592A1 (en) | 2004-09-09 |
WO2004080799A3 (en) | 2005-09-15 |
WO2004080799A2 (en) | 2004-09-23 |
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