JP2024509304A - 医療用パッケージ用の高い低温衝撃強度を有する柔軟性多層フィルム - Google Patents

医療用パッケージ用の高い低温衝撃強度を有する柔軟性多層フィルム Download PDF

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Publication number
JP2024509304A
JP2024509304A JP2023555448A JP2023555448A JP2024509304A JP 2024509304 A JP2024509304 A JP 2024509304A JP 2023555448 A JP2023555448 A JP 2023555448A JP 2023555448 A JP2023555448 A JP 2023555448A JP 2024509304 A JP2024509304 A JP 2024509304A
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weight
multilayer film
ethylene
polymer layer
layer
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JP2024509304A5 (https=
Inventor
ズザネ・ホルツァー
レネ・グロス
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ポリシン ゲゼルシヤフト ミツト ベシユレンクテル ハフツング
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Publication of JP2024509304A publication Critical patent/JP2024509304A/ja
Publication of JP2024509304A5 publication Critical patent/JP2024509304A5/ja
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • 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
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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    • 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
    • B32B27/283—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 comprising polysiloxanes
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    • 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
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
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    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
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    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
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    • B32B2439/80—Medical packaging
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
JP2023555448A 2021-03-09 2022-03-07 医療用パッケージ用の高い低温衝撃強度を有する柔軟性多層フィルム Pending JP2024509304A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21161580 2021-03-09
EP21161580.2 2021-03-09
PCT/EP2022/055728 WO2022189345A1 (de) 2021-03-09 2022-03-07 Flexible mehrschichtfolie mit hoher kälteschlagzähigkeit für medizinische verpackungen

Publications (2)

Publication Number Publication Date
JP2024509304A true JP2024509304A (ja) 2024-02-29
JP2024509304A5 JP2024509304A5 (https=) 2025-03-14

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JP2023555448A Pending JP2024509304A (ja) 2021-03-09 2022-03-07 医療用パッケージ用の高い低温衝撃強度を有する柔軟性多層フィルム

Country Status (6)

Country Link
US (1) US12434460B2 (https=)
EP (1) EP4304860B1 (https=)
JP (1) JP2024509304A (https=)
CN (1) CN117255746A (https=)
FI (1) FI4304860T3 (https=)
WO (1) WO2022189345A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES3012185T3 (en) 2022-06-30 2025-04-08 Polycine Gmbh Flexible multilayer film with high low-temperature impact strength for medical packaging

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11319033A (ja) * 1998-05-19 1999-11-24 Toyo Seikan Kaisha Ltd 薬液用袋の製造方法
EP0980892A1 (en) * 1998-08-19 2000-02-23 Nissho Corporation Molded product for medical use from a resin composition comprising a polyolefin resin and a specific block terpolymer
JP2002011839A (ja) * 2000-06-28 2002-01-15 Fujimori Kogyo Co Ltd 医療用液体容器用プラスチックフィルム
DE10361851A1 (de) * 2003-12-23 2005-07-28 Thomas Nicola Hitzesterilisierbare Mehrschichtfolie
WO2015156334A1 (ja) * 2014-04-09 2015-10-15 株式会社クラレ 液体包装容器
JP2020001800A (ja) * 2018-06-29 2020-01-09 株式会社クラレ 液体包装容器用フィルム
WO2020127227A1 (de) * 2018-12-17 2020-06-25 Polycine Gmbh Flexible mehrschichtfolie mit uv-vis-sperrschicht für medizinische verpackungen
EP4299311A1 (de) * 2022-06-30 2024-01-03 PolyCine GmbH Flexible mehrschichtfolie mit hoher kälteschlagzähigkeit für medizinische verpackungen

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US4643926A (en) 1985-04-29 1987-02-17 W. R. Grace & Co., Cryovac Div. Flexible medical solution pouches
US4778697A (en) 1985-11-29 1988-10-18 American National Can Company Polymeric films
US5695840A (en) 1995-03-22 1997-12-09 W. R. Grace & Co.-Conn. Films for medical solution pouches
DE19515254C2 (de) 1995-04-26 1998-06-04 Fresenius Ag PVC-freie Mehrschichtfolie, Verfahren zur Herstellung derselben und deren Verwendung
US5681627A (en) 1995-07-21 1997-10-28 W. R. Grace & Co.-Conn. Highly flexible multilayer films for various medical applications
JP3358441B2 (ja) * 1996-06-04 2002-12-16 住友化学工業株式会社 ポリプロピレンブロック共重合体
KR100845504B1 (ko) * 2001-09-20 2008-07-10 도세로 가부시끼가이샤 열밀봉성 필름 및 그 용도
DE20320212U1 (de) 2003-12-23 2004-08-26 Nicola, Thomas Hitzesterilisierbare Mehrschichtfolie
WO2009099213A1 (ja) * 2008-02-08 2009-08-13 Mitsui Chemicals, Inc. 加熱殺菌包装用フィルム
US20100247936A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films with tough core layer
KR101091528B1 (ko) * 2009-04-06 2011-12-13 제이더블유생명과학 주식회사 의료용 다층 필름, 및 이의 용도

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11319033A (ja) * 1998-05-19 1999-11-24 Toyo Seikan Kaisha Ltd 薬液用袋の製造方法
EP0980892A1 (en) * 1998-08-19 2000-02-23 Nissho Corporation Molded product for medical use from a resin composition comprising a polyolefin resin and a specific block terpolymer
JP2002011839A (ja) * 2000-06-28 2002-01-15 Fujimori Kogyo Co Ltd 医療用液体容器用プラスチックフィルム
DE10361851A1 (de) * 2003-12-23 2005-07-28 Thomas Nicola Hitzesterilisierbare Mehrschichtfolie
WO2015156334A1 (ja) * 2014-04-09 2015-10-15 株式会社クラレ 液体包装容器
JP2020001800A (ja) * 2018-06-29 2020-01-09 株式会社クラレ 液体包装容器用フィルム
WO2020127227A1 (de) * 2018-12-17 2020-06-25 Polycine Gmbh Flexible mehrschichtfolie mit uv-vis-sperrschicht für medizinische verpackungen
EP4299311A1 (de) * 2022-06-30 2024-01-03 PolyCine GmbH Flexible mehrschichtfolie mit hoher kälteschlagzähigkeit für medizinische verpackungen

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Publication number Publication date
EP4304860B1 (de) 2025-01-15
CN117255746A (zh) 2023-12-19
EP4304860A1 (de) 2024-01-17
US20240165931A1 (en) 2024-05-23
WO2022189345A1 (de) 2022-09-15
US12434460B2 (en) 2025-10-07
FI4304860T3 (fi) 2025-04-08

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