ATE322978T1 - Biaxial gereckte und thermofixierte, mehrschichtige, thermoplastische verpackungsfolie - Google Patents

Biaxial gereckte und thermofixierte, mehrschichtige, thermoplastische verpackungsfolie

Info

Publication number
ATE322978T1
ATE322978T1 AT01925361T AT01925361T ATE322978T1 AT E322978 T1 ATE322978 T1 AT E322978T1 AT 01925361 T AT01925361 T AT 01925361T AT 01925361 T AT01925361 T AT 01925361T AT E322978 T1 ATE322978 T1 AT E322978T1
Authority
AT
Austria
Prior art keywords
packaging film
biaxially stretched
layer thermoplastic
fixed multi
thermoplastic packaging
Prior art date
Application number
AT01925361T
Other languages
English (en)
Inventor
Eugenio Longo
Roberto Forloni
Cesare Gregorio Di
Original Assignee
Cryovac Inc
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 Cryovac Inc filed Critical Cryovac Inc
Application granted granted Critical
Publication of ATE322978T1 publication Critical patent/ATE322978T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10T428/31728—Next to second layer of polyamide
    • Y10T428/31732—At least one layer is nylon type
    • 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
    • Y10T428/31739—Nylon type
    • 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
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • 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
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
    • 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
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Wrappers (AREA)
AT01925361T 2000-03-13 2001-02-27 Biaxial gereckte und thermofixierte, mehrschichtige, thermoplastische verpackungsfolie ATE322978T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00105242 2000-03-13

Publications (1)

Publication Number Publication Date
ATE322978T1 true ATE322978T1 (de) 2006-04-15

Family

ID=8168083

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01925361T ATE322978T1 (de) 2000-03-13 2001-02-27 Biaxial gereckte und thermofixierte, mehrschichtige, thermoplastische verpackungsfolie

Country Status (13)

Country Link
US (1) US7063885B2 (de)
EP (1) EP1276609B1 (de)
AT (1) ATE322978T1 (de)
AU (2) AU5214901A (de)
CA (1) CA2403073A1 (de)
DE (1) DE60118719T2 (de)
DK (1) DK1276609T3 (de)
ES (1) ES2261395T3 (de)
HU (1) HUP0300258A2 (de)
NZ (1) NZ521428A (de)
PL (1) PL365383A1 (de)
PT (1) PT1276609E (de)
WO (1) WO2001068363A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002364972B2 (en) 2001-12-19 2009-01-08 Cryovac, Inc. Package having an inflated frame
US6815486B2 (en) 2002-04-12 2004-11-09 Dow Corning Corporation Thermally conductive phase change materials and methods for their preparation and use
EP1415930B1 (de) * 2002-10-31 2006-04-05 Cryovac, Inc. Verbessertes flexibles Verpackungsbehältnis und Verfahren zum Versiegeln eines flexiblen Behältnisses
EP1810988A4 (de) * 2004-11-08 2009-02-25 Mitsubishi Gas Chemical Co Gestreckte folie aus aromatischem polyamid
DE102005043172A1 (de) * 2005-09-09 2007-03-15 Basf Ag Verfahren zur Herstellung von Weichkapselhüllen auf Basis von Polyvinylalkohol-Polyethylenglykol-Pfropfcopolymeren
US20070184221A1 (en) * 2006-02-07 2007-08-09 Reighard Tricia S Barrier laminate containing partially aromatic nylon materials, blank constructed from the barrier laminate, and container constructed from the barrier laminate
JP5592107B2 (ja) 2006-05-23 2014-09-17 ダウ・コーニング・コーポレイション アミド官能性ポリマーとのボラン触媒錯体、およびその錯体から作られる硬化性組成物
US8167490B2 (en) 2009-04-22 2012-05-01 Reynolds Consumer Products Inc. Multilayer stretchy drawstring
CN102481772B (zh) * 2009-08-11 2016-03-09 日清食品控股株式会社 热封性层压体及其生产方法
NZ607458A (en) * 2010-08-23 2015-05-29 Cryovac Inc Ovenable heat-sealed package
KR102311420B1 (ko) 2013-12-31 2021-10-13 다우 글로벌 테크놀로지스 엘엘씨 다층화된 필름, 이들의 제조 방법 및 이를 포함하는 물품
WO2015123827A1 (en) * 2014-02-19 2015-08-27 Dow Global Technologies Llc High performance sealable co-extruded oriented film, methods of manufacture thereof and articles comprising the same
US20150231862A1 (en) 2014-02-19 2015-08-20 Dow Global Technologies Llc Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same
JP6242299B2 (ja) * 2014-06-19 2017-12-06 株式会社クラレ 延伸フィルムの突き刺し強度測定方法
EP3288851B1 (de) 2015-04-30 2019-06-12 Cryovac, LLC Verpackung, verpacktes produkt, verfahren zur freisetzung mindestens eines mittels in eine kammer einer verpackung, und verfahren zum verpacken
HRP20241071T1 (hr) * 2019-05-03 2024-11-08 Kuhne Anlagenbau Gmbh Postupak za proizvodnju višeslojne kompozitne folije, višeslojna kompozitna folija i njezina uporaba
DE102019111440A1 (de) * 2019-05-03 2020-11-05 Kuhne Anlagenbau Gmbh Verfahren zur Herstellung einer mehrschichtigen Verbundfolie, mehrschichtige Verbundfolie und deren Verwendung
EP3986711B1 (de) * 2019-06-24 2024-08-07 Amcor Flexibles North America, Inc. Recyclingfähige folie und verpackung
JP7800018B2 (ja) * 2021-08-17 2026-01-16 三菱瓦斯化学株式会社 多層体
EP4393985A4 (de) * 2021-08-23 2024-12-04 Mitsubishi Gas Chemical Company, Inc. Gestreckte folie, mehrschichtfolie und verpackungsmaterial

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415981A (en) 1977-07-06 1979-02-06 Gunze Kk Heat shrinking laminate film manufacture
US4469754A (en) 1980-09-10 1984-09-04 E. I. Du Pont De Nemours And Company Heat seal composition
IT1153003B (it) 1982-11-03 1987-01-14 Grace W R & Co Pellicole laminate per imballaggio e relativi manufatti a migliorata resistenza a trattamenti termici
US4900612A (en) * 1985-05-24 1990-02-13 Mitsui Petrochemical Industries, Ltd. Laminated structure
US4908272A (en) 1987-04-27 1990-03-13 Mitsubishi Gas Chemical Company, Inc. Gas-barrier multilayered structure
US5160767A (en) 1987-04-30 1992-11-03 American National Can Company Peelable packaging and sheet materials and compositions for use therein
US5053259A (en) * 1988-08-23 1991-10-01 Viskase Corporation Amorphous nylon copolymer and copolyamide films and blends
JPH0452137A (ja) 1990-06-19 1992-02-20 Gunze Ltd 冷凍食品用熱収縮性フイルム
NZ238706A (en) 1990-06-27 1994-12-22 Gunze Kk Stretched multi-layer films having at least one polyamide layer of 50-95% crystalline polyamide and 5-50% amorphous polyamide
JPH0847972A (ja) * 1994-06-03 1996-02-20 Unitika Ltd ２軸配向ポリアミドフィルム及びその製造法
JP3569987B2 (ja) * 1994-12-22 2004-09-29 東洋紡績株式会社 ２軸配向ポリアミド系樹脂フィルム
US5763095A (en) * 1995-11-29 1998-06-09 W. R. Grace & Co.-Conn. Breathable film for cheese packaging
NZ507109A (en) 1998-04-16 2002-07-26 Cryovac Inc Ternary polymer blend, the film containing it, and the easy-to-open package made therewith
DE69924672T2 (de) * 1998-06-26 2006-03-09 Kureha Kagaku Kogyo K.K. Biaxial gestreckte Mehrschichtfolie
NZ511628A (en) * 1998-12-18 2003-05-30 Cryovac Inc Highly bi-axially oriented, heat-shrinkable, thermoplastic, multi-layer film and process for the manufacture thereof

Also Published As

Publication number Publication date
EP1276609A1 (de) 2003-01-22
NZ521428A (en) 2004-06-25
US20040009360A1 (en) 2004-01-15
WO2001068363A1 (en) 2001-09-20
PL365383A1 (en) 2005-01-10
US7063885B2 (en) 2006-06-20
AU2001252149B2 (en) 2005-07-14
DE60118719D1 (de) 2006-05-24
AU5214901A (en) 2001-09-24
HUP0300258A2 (en) 2003-07-28
CA2403073A1 (en) 2001-09-20
DE60118719T2 (de) 2007-01-25
PT1276609E (pt) 2006-07-31
EP1276609B1 (de) 2006-04-12
DK1276609T3 (da) 2006-08-14
ES2261395T3 (es) 2006-11-16

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Legal Events

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