ATE347485T1 - Coextrudierte verpackungsfilme enthaltend polyamid- und polyesterschichten - Google Patents
Coextrudierte verpackungsfilme enthaltend polyamid- und polyesterschichtenInfo
- Publication number
- ATE347485T1 ATE347485T1 AT05004206T AT05004206T ATE347485T1 AT E347485 T1 ATE347485 T1 AT E347485T1 AT 05004206 T AT05004206 T AT 05004206T AT 05004206 T AT05004206 T AT 05004206T AT E347485 T1 ATE347485 T1 AT E347485T1
- Authority
- AT
- Austria
- Prior art keywords
- polyamide
- layer
- films containing
- packaging films
- containing polyamide
- Prior art date
Links
- 239000004952 Polyamide Substances 0.000 title abstract 3
- 229920002647 polyamide Polymers 0.000 title abstract 3
- 229920006280 packaging film Polymers 0.000 title abstract 2
- 239000012785 packaging film Substances 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 title 1
- 229920001169 thermoplastic Polymers 0.000 abstract 3
- 239000004416 thermosoftening plastic Substances 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 abstract 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229920006020 amorphous polyamide Polymers 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 239000005033 polyvinylidene chloride Substances 0.000 abstract 1
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
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- 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
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B27/34—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
- 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
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
- 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
- B32B2307/70—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
- B32B2307/738—Thermoformability
-
- 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
-
- 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
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/31797—Next to addition polymer from unsaturated monomers
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/795,567 US7201966B2 (en) | 2002-09-09 | 2004-03-08 | Packaging films containing coextruded polyester and nylon layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE347485T1 true ATE347485T1 (de) | 2006-12-15 |
Family
ID=34827585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05004206T ATE347485T1 (de) | 2004-03-08 | 2005-02-25 | Coextrudierte verpackungsfilme enthaltend polyamid- und polyesterschichten |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7201966B2 (de) |
| EP (1) | EP1574328B1 (de) |
| AT (1) | ATE347485T1 (de) |
| AU (2) | AU2005201009B2 (de) |
| BR (1) | BRPI0500850B1 (de) |
| CA (1) | CA2498977C (de) |
| DE (1) | DE602005000305T2 (de) |
| MX (1) | MXPA05002607A (de) |
| NZ (1) | NZ538609A (de) |
| PL (2) | PL1574328T3 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060068183A1 (en) * | 2004-09-29 | 2006-03-30 | Curwood, Inc. | Packaging laminates containing anti-block particles |
| US7281360B1 (en) | 2005-02-11 | 2007-10-16 | Bryce Corporation | Thermal laminates and laminating method of food packaging films |
| US7517569B2 (en) * | 2005-06-06 | 2009-04-14 | Cryovac, Inc. | Shrink packaging barrier film |
| US7935301B2 (en) * | 2005-08-01 | 2011-05-03 | Cryovac, Inc. | Method of thermoforming |
| US20070065336A1 (en) * | 2005-09-19 | 2007-03-22 | Scheffrahn Rudolf H | Method for storing food during fumigation |
| ES2711309T3 (es) * | 2006-01-24 | 2019-05-03 | Cryovac Inc | Película orientada de múltiples capas |
| US20070202337A1 (en) * | 2006-02-24 | 2007-08-30 | Curwood, Inc. | Dimensionally stable packaging film and articles made therefrom |
| US20070259142A1 (en) * | 2006-05-03 | 2007-11-08 | Curwood, Inc. | Rigid and semirigid packaging articles |
| US20090098257A1 (en) * | 2007-10-11 | 2009-04-16 | Flaherty Robert C | Self-venting microwavable packaging film; package using the film; and, methods |
| US20110104342A1 (en) * | 2009-11-03 | 2011-05-05 | Kevin David Glaser | Chlorine-Free Packaging Sheet with Tear-Resistance Properties |
| US8574694B2 (en) | 2009-11-03 | 2013-11-05 | Curwood, Inc. | Packaging sheet with improved cutting properties |
| BR112013005947A2 (pt) | 2010-09-14 | 2016-05-31 | Dupont Teijin Films Us Ltd | laminado, embalagem e método |
| US8827557B2 (en) | 2011-03-09 | 2014-09-09 | Curwood, Inc. | Gusseted bag with easy-open lap seal |
| EP2527142A1 (de) | 2011-05-24 | 2012-11-28 | Cryovac, Inc. | Mehrschichtige Polyesterfolie für Fertiggerichte |
| KR102151839B1 (ko) | 2013-11-01 | 2020-09-03 | 크라이오백 인코포레이티드 | 폴리에스터를 함유하는 이층-저항성 열-수축성 다층 산소 차단 필름 |
| JP6127941B2 (ja) * | 2013-11-29 | 2017-05-17 | 日立金属株式会社 | はんだ接合材料及びその製造方法 |
| US10569516B2 (en) | 2015-06-08 | 2020-02-25 | Bemis Company, Inc. | Multilayered sheet |
| CN107662386A (zh) * | 2016-07-27 | 2018-02-06 | 海口未来技术研究院 | 用于浮空器的高阻隔膜及其制备方法和应用 |
| RU2742561C1 (ru) | 2017-04-13 | 2021-02-08 | Криовак, Ллк | Высокоусадочная высокопрочная многослойная пленка |
| EP3609957B1 (de) | 2017-04-13 | 2023-10-18 | Cryovac, LLC | Hochschrumpfende, hochfeste, mehrschichtige folie mit dreikomponentenmischung |
| GB201716345D0 (en) * | 2017-10-06 | 2017-11-22 | Johnson Matthey Plc | Polymer films |
| DE102017218057A1 (de) * | 2017-10-10 | 2019-04-11 | Huhtamaki Flexible Packaging Germany Gmbh & Co. Kg | Verwendung einer dünnen Lage aus Polyethylenterephthalat als Mineralölbarrierelage an einer Polyolefin-Lagenanordnung einer Lebensmittelverpackungsfolie |
| US11503948B2 (en) | 2017-11-10 | 2022-11-22 | Bemis Company, Inc. | Ovenable package |
| WO2020077238A1 (en) | 2018-10-12 | 2020-04-16 | Berry Global, Inc. | Machine direction-oriented polymeric film, and method of making the machine direction-oriented polymeric film |
| CN111483201A (zh) * | 2020-04-21 | 2020-08-04 | 珠海徐太日用品有限公司 | 高阻隔软包装膜及其制备工艺 |
| WO2023048724A1 (en) * | 2021-09-24 | 2023-03-30 | Amcor Flexibles North America, Inc. | Recyclable thermoformable film |
| DE102022125603B4 (de) | 2022-10-05 | 2025-03-06 | Fresenius Medical Care Deutschland Gmbh | Mehrschicht-Gasbarrierefolie und Beutel |
| CN120003137A (zh) * | 2025-03-04 | 2025-05-16 | 雄县旭日纸塑包装有限公司 | 一种双向拉伸多层共挤高阻隔pet薄膜及其制备方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040788A (en) * | 1976-04-05 | 1977-08-09 | Sanford L. Simons | Apparatus, instrumentation, and method for comparing samples |
| GB2143471B (en) * | 1983-07-18 | 1987-08-12 | Metal Box Plc | Multilayer plastics structures and apparatus and methods for their manufacture |
| US4726997A (en) * | 1986-08-26 | 1988-02-23 | W. R. Grace & Co., Cryovac Div. | Chemically stabilized film |
| JP2552946B2 (ja) | 1990-08-20 | 1996-11-13 | 呉羽化学工業株式会社 | ２軸延伸積層フィルム |
| US5139878A (en) | 1991-08-12 | 1992-08-18 | Allied-Signal Inc. | Multilayer film constructions |
| JP2699814B2 (ja) | 1993-08-06 | 1998-01-19 | 東洋製罐株式会社 | フレーバー保持性に優れたプラスチック多層容器及び米飯包装体 |
| US6037063A (en) | 1993-09-07 | 2000-03-14 | E. I. Du Pont De Nemours And Company | High barrier, coextruded compositions useful in the manufacture of clear, heat-stable articles and methods relating thereto |
| JP3051614B2 (ja) | 1993-09-29 | 2000-06-12 | 三菱樹脂株式会社 | 深絞り成形用共押出複合フィルム |
| JP3782164B2 (ja) | 1996-07-29 | 2006-06-07 | 三菱樹脂株式会社 | 深絞り成形用共押出複合フイルム |
| US6094889A (en) | 1997-02-25 | 2000-08-01 | Exxon Chemical Patents, Inc. | Method of form and seal packaging |
| US6555190B1 (en) * | 1997-11-06 | 2003-04-29 | Honeywell International Inc. | Films with UV blocking characteristics |
| KR20010075121A (ko) | 1999-08-27 | 2001-08-09 | 히라이 가쯔히꼬 | 적층필름 및 그것을 이용한 증착필름 |
| US6423776B1 (en) * | 2000-05-02 | 2002-07-23 | Honeywell International Inc. | Oxygen scavenging high barrier polyamide compositions for packaging applications |
| JP3752144B2 (ja) | 2000-11-16 | 2006-03-08 | 四国化工株式会社 | 積層フイルム及び包装袋 |
| US6964816B2 (en) * | 2002-09-09 | 2005-11-15 | Curwood, Inc. | Packaging films containing coextruded polyester and nylon layers |
| US6893730B2 (en) * | 2002-09-24 | 2005-05-17 | Honeywell International Inc. | Barrier film with reduced dynamic coefficient of friction |
-
2004
- 2004-03-08 US US10/795,567 patent/US7201966B2/en not_active Expired - Lifetime
-
2005
- 2005-02-25 AT AT05004206T patent/ATE347485T1/de not_active IP Right Cessation
- 2005-02-25 EP EP05004206A patent/EP1574328B1/de not_active Expired - Lifetime
- 2005-02-25 PL PL05004206T patent/PL1574328T3/pl unknown
- 2005-02-25 DE DE200560000305 patent/DE602005000305T2/de not_active Expired - Lifetime
- 2005-02-28 CA CA2498977A patent/CA2498977C/en not_active Expired - Lifetime
- 2005-03-03 NZ NZ538609A patent/NZ538609A/en not_active IP Right Cessation
- 2005-03-04 AU AU2005201009A patent/AU2005201009B2/en not_active Expired
- 2005-03-07 PL PL37344405A patent/PL373444A1/xx not_active Application Discontinuation
- 2005-03-08 BR BRPI0500850-6A patent/BRPI0500850B1/pt not_active IP Right Cessation
- 2005-03-08 MX MXPA05002607A patent/MXPA05002607A/es active IP Right Grant
-
2008
- 2008-04-11 AU AU2008201621A patent/AU2008201621B8/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20040170851A1 (en) | 2004-09-02 |
| DE602005000305D1 (de) | 2007-01-18 |
| CA2498977C (en) | 2016-11-22 |
| AU2008201621A1 (en) | 2008-05-01 |
| US7201966B2 (en) | 2007-04-10 |
| AU2008201621B2 (en) | 2011-04-14 |
| NZ538609A (en) | 2006-08-31 |
| BRPI0500850B1 (pt) | 2015-05-26 |
| CA2498977A1 (en) | 2005-09-08 |
| BRPI0500850A (pt) | 2006-02-07 |
| MXPA05002607A (es) | 2006-01-31 |
| DE602005000305T2 (de) | 2007-06-21 |
| PL373444A1 (en) | 2005-09-19 |
| AU2005201009A1 (en) | 2005-09-22 |
| EP1574328A1 (de) | 2005-09-14 |
| EP1574328B1 (de) | 2006-12-06 |
| AU2005201009B2 (en) | 2010-05-27 |
| AU2008201621B8 (en) | 2011-08-11 |
| PL1574328T3 (pl) | 2007-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |