DE102019200365A1 - Packung aus Polyester mit einer thermoformbaren Unterfolie und einer siegel- und peelbaren Oberfolie, Verfahren zu ihrer Herstellung und ihre Verwendung - Google Patents

Packung aus Polyester mit einer thermoformbaren Unterfolie und einer siegel- und peelbaren Oberfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Download PDF

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Publication number
DE102019200365A1
DE102019200365A1 DE102019200365.6A DE102019200365A DE102019200365A1 DE 102019200365 A1 DE102019200365 A1 DE 102019200365A1 DE 102019200365 A DE102019200365 A DE 102019200365A DE 102019200365 A1 DE102019200365 A1 DE 102019200365A1
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DE
Germany
Prior art keywords
film
mol
polyester
layer
weight
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE102019200365.6A
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German (de)
English (en)
Inventor
Herbert Peiffer
Martin Jesberger
Bodo Kuhmann
Stephan Audörsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Polyester Film GmbH
Original Assignee
Mitsubishi Polyester Film GmbH
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 Mitsubishi Polyester Film GmbH filed Critical Mitsubishi Polyester Film GmbH
Priority to DE102019200365.6A priority Critical patent/DE102019200365A1/de
Priority to PL20150954T priority patent/PL3680104T3/pl
Priority to EP20150954.4A priority patent/EP3680104B1/de
Priority to KR1020200002859A priority patent/KR20200089222A/ko
Priority to US16/740,939 priority patent/US11136175B2/en
Priority to JP2020003447A priority patent/JP2020111390A/ja
Publication of DE102019200365A1 publication Critical patent/DE102019200365A1/de
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
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    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2307/51—Elastic
    • 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
    • B32B2307/58—Cuttability
    • B32B2307/581—Resistant to cut
    • 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
    • B32B2307/72—Density
    • 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
    • B32B2439/02—Open containers
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C08L2203/162—Applications used for films sealable films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • General Health & Medical Sciences (AREA)
  • Evolutionary Biology (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Package Specialized In Special Use (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
DE102019200365.6A 2019-01-14 2019-01-14 Packung aus Polyester mit einer thermoformbaren Unterfolie und einer siegel- und peelbaren Oberfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Withdrawn DE102019200365A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE102019200365.6A DE102019200365A1 (de) 2019-01-14 2019-01-14 Packung aus Polyester mit einer thermoformbaren Unterfolie und einer siegel- und peelbaren Oberfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
PL20150954T PL3680104T3 (pl) 2019-01-14 2020-01-09 Opakowanie poliestrowe zawierające termoformowalną folię spodnią oraz zgrzewalną i odrywalną folię wierzchnią, sposób jego wytwarzania i jego zastosowanie
EP20150954.4A EP3680104B1 (de) 2019-01-14 2020-01-09 Packung aus polyester mit einer thermoformbaren unterfolie und einer siegel- und peelbaren oberfolie, verfahren zu ihrer herstellung und ihre verwendung
KR1020200002859A KR20200089222A (ko) 2019-01-14 2020-01-09 열성형성 하부 필름과 밀봉 및 박리가능한 상부 필름을 갖는 폴리에스테르로 제조된 팩, 그의 용도 및 그의 제조 방법
US16/740,939 US11136175B2 (en) 2019-01-14 2020-01-13 Pack made of polyester with a thermoformable lower film and a sealable and peelable upper film, use thereof, and process for its production
JP2020003447A JP2020111390A (ja) 2019-01-14 2020-01-14 熱成形性下部フィルムとシール性および剥離性上部フィルムとを有するポリエステルから成る包装体、その使用ならびにその製造方法

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DE102019200365.6A DE102019200365A1 (de) 2019-01-14 2019-01-14 Packung aus Polyester mit einer thermoformbaren Unterfolie und einer siegel- und peelbaren Oberfolie, Verfahren zu ihrer Herstellung und ihre Verwendung

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EP (1) EP3680104B1 (https=)
JP (1) JP2020111390A (https=)
KR (1) KR20200089222A (https=)
DE (1) DE102019200365A1 (https=)
PL (1) PL3680104T3 (https=)

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JP7385822B2 (ja) * 2019-09-26 2023-11-24 大日本印刷株式会社 包装材料及び包装材料を備える包装製品
USD1086431S1 (en) * 2023-04-06 2025-07-29 Ji Gao Air vent cover

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509319B1 (https=) 1969-08-04 1975-04-11
EP0283164A2 (en) 1987-03-02 1988-09-21 Mitsui Petrochemical Industries, Ltd. Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers
EP0407870A2 (de) 1989-07-08 1991-01-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Cycloolefinpolymeren
EP0485893A1 (de) 1990-11-14 1992-05-20 Hoechst Aktiengesellschaft Massepolymerisation mit speziellen Metallocenkatalysatoren zur Herstellung von Cycloolefinpolymeren
EP0503422A1 (de) 1991-03-09 1992-09-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung chemisch einheitlicher Cycloolefincopolymere
EP1068949A1 (de) 1999-07-14 2001-01-17 Mitsubishi Polyester Film GmbH Weisse, biaxial orientierte Polyesterfolie mit Cycloolefincopolymer (COC), Verfahren zu ihrer Herstellung und ihre Verwendung
EP1697129A1 (en) 2003-12-22 2006-09-06 E.I.Du pont de nemours and company Thermoformable polyester-containing laminates
EP2810776A1 (de) 2013-06-04 2014-12-10 Mitsubishi Polyester Film GmbH Antimonfreie Polyesterfolien für die Verwendung im Lebensmittelkontakt bei hohen Temperaturen
EP1945512B1 (en) 2005-11-08 2016-06-29 DuPont Teijin Films U.S. Limited Partnership Polymeric film packaging
EP1475228B1 (de) 2003-04-22 2017-07-26 Mitsubishi Polyester Film GmbH Coextrudierte, heisssiegelbare und peelfähige Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
WO2018004558A1 (en) 2016-06-29 2018-01-04 Bemis Company, Inc. Manually openable recyclable package

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571363A (en) 1983-12-12 1986-02-18 American Hoechst Corporation Polyester film primed with crosslinked acrylic polymers
JP3131466B2 (ja) 1991-07-02 2001-01-31 ユニチカ株式会社 軽量化ポリエステルフィルム及びその製造方法
US7442427B2 (en) * 2003-04-22 2008-10-28 Mitsubishi Polyester Film Gmbh Coextruded, hot-sealable and peelable polyester film, process for its production and its use
DE10318099A1 (de) * 2003-04-22 2004-11-11 Mitsubishi Polyester Film Gmbh Coextrudierte, heißsiegelbare und peelfähige Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10318102A1 (de) * 2003-04-22 2004-11-11 Mitsubishi Polyester Film Gmbh Coextrudierte, heißsiegelbare und peelfähige Polyesterfolie mit starker Peelbarkeit, Verfahren zu ihrer Herstellung und ihre Verwendung
DE102004030980A1 (de) * 2004-06-26 2006-01-19 Mitsubishi Polyester Film Gmbh Polyesterfolie enthaltend Poly(m-xylol-adipinamid)
TWI464201B (zh) * 2006-12-19 2014-12-11 Mitsubishi Polyester Film Gmbh 單一或多層穩定的聚酯膜
EP3584079B1 (de) * 2018-06-20 2022-02-23 Mitsubishi Polyester Film GmbH Thermoformbare, transparente packung aus polyester mit einer unter- und einer oberfolie, verfahren zu ihrer herstellung und ihre verwendung

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509319B1 (https=) 1969-08-04 1975-04-11
EP0283164A2 (en) 1987-03-02 1988-09-21 Mitsui Petrochemical Industries, Ltd. Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers
EP0407870A2 (de) 1989-07-08 1991-01-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Cycloolefinpolymeren
EP0485893A1 (de) 1990-11-14 1992-05-20 Hoechst Aktiengesellschaft Massepolymerisation mit speziellen Metallocenkatalysatoren zur Herstellung von Cycloolefinpolymeren
EP0503422A1 (de) 1991-03-09 1992-09-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung chemisch einheitlicher Cycloolefincopolymere
EP1068949A1 (de) 1999-07-14 2001-01-17 Mitsubishi Polyester Film GmbH Weisse, biaxial orientierte Polyesterfolie mit Cycloolefincopolymer (COC), Verfahren zu ihrer Herstellung und ihre Verwendung
EP1475228B1 (de) 2003-04-22 2017-07-26 Mitsubishi Polyester Film GmbH Coextrudierte, heisssiegelbare und peelfähige Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
EP1697129A1 (en) 2003-12-22 2006-09-06 E.I.Du pont de nemours and company Thermoformable polyester-containing laminates
EP1697129B1 (en) 2003-12-22 2015-11-18 Dupont Teijin Films US Limited Partnership Thermoformable polyester-containing laminates
EP1945512B1 (en) 2005-11-08 2016-06-29 DuPont Teijin Films U.S. Limited Partnership Polymeric film packaging
EP2810776A1 (de) 2013-06-04 2014-12-10 Mitsubishi Polyester Film GmbH Antimonfreie Polyesterfolien für die Verwendung im Lebensmittelkontakt bei hohen Temperaturen
WO2018004558A1 (en) 2016-06-29 2018-01-04 Bemis Company, Inc. Manually openable recyclable package

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DIN EN ISO 572-1

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EP3680104A1 (de) 2020-07-15
KR20200089222A (ko) 2020-07-24
EP3680104B1 (de) 2022-03-09
PL3680104T3 (pl) 2022-07-04
US11136175B2 (en) 2021-10-05
JP2020111390A (ja) 2020-07-27
US20200223607A1 (en) 2020-07-16

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