BRPI0607448A2 - filme de embalagem de multicamadas autoclavável, artigo e produto de embalagem autoclavável e processo de preparação de um produto embalado autoclavado - Google Patents
filme de embalagem de multicamadas autoclavável, artigo e produto de embalagem autoclavável e processo de preparação de um produto embalado autoclavadoInfo
- Publication number
- BRPI0607448A2 BRPI0607448A2 BRPI0607448-0A BRPI0607448A BRPI0607448A2 BR PI0607448 A2 BRPI0607448 A2 BR PI0607448A2 BR PI0607448 A BRPI0607448 A BR PI0607448A BR PI0607448 A2 BRPI0607448 A2 BR PI0607448A2
- Authority
- BR
- Brazil
- Prior art keywords
- packaging
- product
- film
- autoclavable
- homogeneous
- 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
- 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
- B32B27/06—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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
-
- 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
- B32B2307/554—Wear resistance
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/746—Slipping, anti-blocking, low friction
-
- 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
- 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
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
FILME DE EMBALAGEM DE MULTICAMADAS AUTOCLAVáVEL, ARTIDO E PRODUTO DE EMBALAGEM AUTOCLAVáVEL E PROCESSO DE PREPARAçãO DE UM PRODUTO EMBALADO AUTOCLAVADO. A presente invenção refere-se a um filme de embalagem de muiticamada autoclavável tem uma primeira camada externa reticulada que serve como uma camada de selagem por calor! camada de contato com o produto. A primeira camada externa compreende uma mistura de (i) um polímero à base de propileno homogêneo e (ii) um copolímero de etileno/C~ 4-20~ alfa-olefina homogêneo que tem uma densidade de cerca de 0,86 g/cm3 a cerca de 0,91 9/cm^ 3^. O filme também tem uma segunda camada externa reticulada que serve como uma camada de selagem por calor! revestimento, e que compreende uma mistura de um polímero à base de propileno homogêneo e um copolímero de etileno/C~ 4-20~ alfa-olefina homogêneo. A invenção também se refere a artigos de embalagem feitos a partir do filme, produtos embalados que utilizam o filme na embalagem, e um processo de embalagem que utiliza o filme.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/084,536 US20060210742A1 (en) | 2005-03-17 | 2005-03-17 | Retortable packaging film with outer layers containing blend of propylene-based polymer and homogeneous polymer |
PCT/US2006/009850 WO2006102148A2 (en) | 2005-03-17 | 2006-03-16 | Retortable packaging film with outer layers containing blend of propylene-based polymer and homogeneous polymer |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0607448A2 true BRPI0607448A2 (pt) | 2009-09-01 |
Family
ID=36607287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0607448-0A BRPI0607448A2 (pt) | 2005-03-17 | 2006-03-16 | filme de embalagem de multicamadas autoclavável, artigo e produto de embalagem autoclavável e processo de preparação de um produto embalado autoclavado |
Country Status (7)
Country | Link |
---|---|
US (2) | US20060210742A1 (pt) |
EP (1) | EP1861250A2 (pt) |
AU (1) | AU2006227346A1 (pt) |
BR (1) | BRPI0607448A2 (pt) |
CA (1) | CA2600480A1 (pt) |
RU (1) | RU2007138507A (pt) |
WO (1) | WO2006102148A2 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8167490B2 (en) | 2009-04-22 | 2012-05-01 | Reynolds Consumer Products Inc. | Multilayer stretchy drawstring |
MX346133B (es) * | 2010-05-31 | 2017-03-08 | Otsuka Pharma Factory Inc | Pelicula de multiples capas y bolsa formada de pelicula de multiples capas. |
EP2397325A1 (en) | 2010-06-18 | 2011-12-21 | Cryovac, Inc. | Multilayer film for packaging fluid products |
BR112018068696B1 (pt) * | 2016-04-04 | 2022-09-06 | Cryovac, Llc | Película termoplástica para embalagem de filme a vácuo, método de embalagem e uso do mesmo |
EP3774336B1 (en) | 2018-04-11 | 2023-01-11 | Cryovac, LLC | Autoclavable barrier film |
EP4010266A4 (en) * | 2019-08-05 | 2023-08-16 | Amcor Flexibles North America, Inc. | STAIN RESISTANT WRAPPING FILM FOR AUTOCLAVE APPLICATIONS |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US287839A (en) * | 1883-11-06 | Grinding-mill | ||
US358038A (en) * | 1887-02-22 | Locomotive head-light | ||
US595220A (en) * | 1897-12-07 | Bicycle-bell | ||
US736685A (en) * | 1903-04-24 | 1903-08-18 | Samvel Camins | Lamp-support. |
US2106889A (en) * | 1936-11-24 | 1938-02-01 | Frank Joseph | Light screen for automobiles |
US2145647A (en) * | 1937-01-28 | 1939-01-31 | Samuel T Evans | Step for vehicles |
US4064296A (en) * | 1975-10-02 | 1977-12-20 | W. R. Grace & Co. | Heat shrinkable multi-layer film of hydrolyzed ethylene vinyl acetate and a cross-linked olefin polymer |
US4407873A (en) * | 1982-08-06 | 1983-10-04 | American Can Company | Retortable packaging structure |
GB2149345B (en) * | 1983-11-09 | 1987-03-11 | Grace W R & Co | Heat sterilizable laminate films |
JPS60154206U (ja) * | 1984-03-27 | 1985-10-15 | オリヒロ株式会社 | 横シ−ルしわ防止装置 |
US4640852A (en) * | 1984-11-28 | 1987-02-03 | American Can Company | Multiple layer films containing oriented layers of nylon and ethylene vinyl alcohol copolymer |
US4965108A (en) * | 1985-09-11 | 1990-10-23 | First Brands Corporation | Low temperature impact and puncture resistant thermoplastic films and bags therefrom |
US4928474A (en) * | 1988-09-21 | 1990-05-29 | W. R. Grace & Co.-Conn. | Oxygen-barrier retort pouch |
US5140073A (en) * | 1989-06-26 | 1992-08-18 | Minnesota Mining And Manufacturing Company | Radiation resistant heat sealable polymer blends of compatible polymers and methods of preparing same |
JP2894823B2 (ja) * | 1989-12-06 | 1999-05-24 | 三井化学株式会社 | 耐放射線ポリプロピレン樹脂組成物及び耐放射線成形物の製造方法 |
US5272236A (en) * | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
US5491009A (en) * | 1990-08-03 | 1996-02-13 | W. R. Grace & Co.-Conn. | Amorphous nylon composition and films |
US5250612A (en) * | 1991-10-07 | 1993-10-05 | The Dow Chemical Company | Polyethylene films exhibiting low blocking force |
US5278272A (en) * | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
US5206075A (en) * | 1991-12-19 | 1993-04-27 | Exxon Chemical Patents Inc. | Sealable polyolefin films containing very low density ethylene copolymers |
US5241031A (en) * | 1992-02-19 | 1993-08-31 | Exxon Chemical Patents Inc. | Elastic articles having improved unload power and a process for their production |
US6203750B1 (en) * | 1992-06-05 | 2001-03-20 | Cryovac, Inc | Method for making a heat-shrinkable film containing a layer of crystalline polyamides |
US6221410B1 (en) * | 1992-09-25 | 2001-04-24 | Cryovac, Inc. | Backseamed casing and packaged product incorporating same |
US5376716A (en) * | 1992-08-31 | 1994-12-27 | Rexene Products Company | Radiation resistant polypropylene resins |
CA2106889C (en) * | 1992-09-25 | 2003-08-19 | Ram K. Ramesh | Multi-ply backseamable film |
CA2133666C (en) * | 1993-02-04 | 2000-10-31 | Katsushi Watanabe | Multi-layer film and container |
US5547765A (en) * | 1993-09-07 | 1996-08-20 | Alliedsignal Inc. | Retortable polymeric films |
AU702738B2 (en) * | 1994-06-30 | 1999-03-04 | Cryovac, Inc. | Barrier package for fresh meat products |
US5834077A (en) * | 1994-10-04 | 1998-11-10 | W. R. Grace & Co.-Conn. | High shrink multilayer film which maintains optics upon shrinking |
US5534277A (en) * | 1994-12-09 | 1996-07-09 | W. R. Grace & Co.-Conn. | Film for cook-in applications with plural layers of nylon blends |
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US5866214A (en) * | 1995-07-28 | 1999-02-02 | W. R. Grace & Co.-Conn. | Film backseamed casings therefrom, and packaged product using same |
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-
2005
- 2005-03-17 US US11/084,536 patent/US20060210742A1/en not_active Abandoned
-
2006
- 2006-03-16 CA CA002600480A patent/CA2600480A1/en not_active Abandoned
- 2006-03-16 BR BRPI0607448-0A patent/BRPI0607448A2/pt not_active IP Right Cessation
- 2006-03-16 EP EP06738853A patent/EP1861250A2/en not_active Withdrawn
- 2006-03-16 AU AU2006227346A patent/AU2006227346A1/en not_active Abandoned
- 2006-03-16 RU RU2007138507/04A patent/RU2007138507A/ru not_active Application Discontinuation
- 2006-03-16 WO PCT/US2006/009850 patent/WO2006102148A2/en active Application Filing
-
2008
- 2008-08-29 US US12/231,233 patent/US20090035429A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
RU2007138507A (ru) | 2009-04-27 |
WO2006102148A3 (en) | 2007-01-18 |
CA2600480A1 (en) | 2006-09-28 |
WO2006102148A2 (en) | 2006-09-28 |
EP1861250A2 (en) | 2007-12-05 |
US20060210742A1 (en) | 2006-09-21 |
AU2006227346A1 (en) | 2006-09-28 |
US20090035429A1 (en) | 2009-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012. |