DE69421975D1 - Verbundfilm - Google Patents

Verbundfilm

Info

Publication number
DE69421975D1
DE69421975D1 DE69421975T DE69421975T DE69421975D1 DE 69421975 D1 DE69421975 D1 DE 69421975D1 DE 69421975 T DE69421975 T DE 69421975T DE 69421975 T DE69421975 T DE 69421975T DE 69421975 D1 DE69421975 D1 DE 69421975D1
Authority
DE
Germany
Prior art keywords
composite film
composite
film
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.)
Expired - Lifetime
Application number
DE69421975T
Other languages
English (en)
Other versions
DE69421975T2 (de
Inventor
Ryuso Yamaoka
Yoshinori Ishii
Kunio Kondo
Kazuto Wakita
Iwao Tsurutani
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.)
Gunze Ltd
Ube Corp
Original Assignee
Gunze Ltd
Ube Industries Ltd
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 Gunze Ltd, Ube Industries Ltd filed Critical Gunze Ltd
Application granted granted Critical
Publication of DE69421975D1 publication Critical patent/DE69421975D1/de
Publication of DE69421975T2 publication Critical patent/DE69421975T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B32B27/06—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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type 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
    • 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
    • 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
    • B32B2250/03—3 layers
    • 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
    • B32B2250/246—All polymers belonging to those covered by groups B32B27/32 and B32B27/30
    • 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
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2439/80—Medical 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y10T428/31917—Next to polyene polymer
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laminated Bodies (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
DE69421975T 1993-09-06 1994-09-05 Verbundfilm Expired - Lifetime DE69421975T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5220938A JP2997831B2 (ja) 1993-09-06 1993-09-06 積層体

Publications (2)

Publication Number Publication Date
DE69421975D1 true DE69421975D1 (de) 2000-01-13
DE69421975T2 DE69421975T2 (de) 2000-03-30

Family

ID=16758915

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421975T Expired - Lifetime DE69421975T2 (de) 1993-09-06 1994-09-05 Verbundfilm

Country Status (7)

Country Link
US (1) US5616420A (de)
EP (1) EP0641647B1 (de)
JP (1) JP2997831B2 (de)
KR (1) KR100318797B1 (de)
CN (1) CN1107779A (de)
DE (1) DE69421975T2 (de)
TW (1) TW280792B (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2116081C (en) 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
ZA9510604B (en) 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
TW330217B (en) 1994-12-20 1998-04-21 Kimberly Clark Co Low gauge films and film/nonwoven laminates
CA2170961C (en) * 1995-03-22 2005-08-09 Walter B. Mueller Multilayer films for packaging and administering medical solutions
TW394731B (en) * 1995-03-29 2000-06-21 Toray Industries Polyolefin-based laminate film
JP3615289B2 (ja) * 1995-12-19 2005-02-02 藤森工業株式会社 穀物殺虫貯蔵方法及び穀物貯蔵容器
DE29605214U1 (de) * 1996-03-21 1997-07-24 Sengewald Verpackungen GmbH, 33790 Halle Mehrlagenfolie, insbesondere für Beutel für Lösungen
CH692846A5 (it) 1997-02-24 2002-11-29 Baxter Biotech Tech Sarl Film a più strati coestrusi per contenitori di fluidi sterilizzabili.
US6238767B1 (en) 1997-09-15 2001-05-29 Kimberly-Clark Worldwide, Inc. Laminate having improved barrier properties
US6045900A (en) * 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
JP3990805B2 (ja) * 1997-12-25 2007-10-17 日本ポリプロ株式会社 オレフィン系複合樹脂積層シート
DE19935671A1 (de) * 1998-08-06 2000-02-10 Wella Ag Folie
US7371465B2 (en) * 1999-03-30 2008-05-13 Exxonmobil Oil Corporation Polyolefin film with embossed surface
US6391425B1 (en) 1999-03-30 2002-05-21 Exxonmobil Oil Corporation Polyolefin film with embossed surface
JP4680336B2 (ja) * 1999-05-20 2011-05-11 電気化学工業株式会社 非塩ビ系ストレッチフィルム
US6455161B1 (en) 1999-06-30 2002-09-24 Dow Global Technologies Inc. Essentially amorphous, non-chlorinated polymeric barrier films and method of using such films
JP4086421B2 (ja) * 1999-07-19 2008-05-14 郡是高分子工業株式会社 樹脂積層体
KR20010049855A (ko) * 1999-07-30 2001-06-15 고사이 아끼오 올레핀계 수지로 구성된 박층체
CA2394629C (en) 1999-12-20 2007-07-03 Applied Extrusion Technologies Inc. Holographic films
US6787221B2 (en) 2000-03-24 2004-09-07 Chemque Incorporated Co-dispensed compositions for gaskets and other objects
US6926958B2 (en) * 2000-04-20 2005-08-09 Nitto Denko Corporation Base film for medical adhesive tape, and medical adhesive tape, adhesive plaster and first-aid adhesive tape produced using the film
WO2001081808A1 (fr) * 2000-04-21 2001-11-01 Kuraray Co., Ltd. Tube multicouches et fournitures medicales comportant un tube multicouches
BR0113276A (pt) 2000-08-15 2003-06-10 Exxonmobil Chem Patents Inc Vulcanizado termolástico orientado
DE10238516A1 (de) * 2002-08-21 2004-03-04 Ticona Gmbh Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US7510758B2 (en) 2002-11-12 2009-03-31 Kimberly-Clark Worldwide, Inc. Breathable elastic multilayer film laminate and method of making a breathable elastic multilayer film laminate
US20040219198A1 (en) * 2003-05-01 2004-11-04 3M Innovative Properties Company Transdermal drug delivery device with multilayer backing
EP1673218B1 (de) * 2003-09-30 2013-06-19 The Boeing Company Schutzaufkleber und seine verwendung
US7867621B2 (en) 2003-09-30 2011-01-11 The Boeing Company Wide area lightning diverter overlay
EP1525873A1 (de) * 2003-10-23 2005-04-27 Novo Nordisk A/S Behälter mit einem Septum
US8835015B2 (en) * 2003-12-19 2014-09-16 Toray Plastics (America), Inc. High oxygen transmission biaxially oriented film with improved tensile properties
FR2876141B1 (fr) * 2004-10-06 2006-12-08 Sandvik Tamrock Secoma Sas Soc Dispositif de foration par rotopercussion
FR2876765B1 (fr) * 2004-10-19 2007-01-19 Nobel Plastiques Soc Par Actio Tube multicouche tpe/pp/renfort
KR100645184B1 (ko) * 2004-11-18 2006-11-10 주식회사 엘지화학 열가소성탄성체를 이용한 탈ｐｖｃ바닥재 및 그의 제조방법
US20060127463A1 (en) 2004-12-15 2006-06-15 Nugara Peter N Composite structure including a low vinyl acetate layer
US8133401B2 (en) * 2005-04-14 2012-03-13 Rdp Company Method and apparatus for treating lime slurry for grit removal
US20060263596A1 (en) * 2005-05-06 2006-11-23 Bamborough Derek W Pressure sensitive adhesives (PSA) laminates
US20060251890A1 (en) * 2005-05-06 2006-11-09 Richard Lane Pressure sensitive adhesive (PSA) laminates
JP4825508B2 (ja) * 2005-12-14 2011-11-30 フタムラ化学株式会社 表面保護フィルム用支持基材及び表面保護フィルム
US7638204B2 (en) * 2006-02-28 2009-12-29 Illinois Tool Works Inc. Tier sheet
US20070275196A1 (en) * 2006-05-25 2007-11-29 Cryovac, Inc. Multilayer Film Having High Oxygen Transmission and High Modulus
DE602007009577D1 (de) * 2007-07-16 2010-11-11 Rkw Se Folien für etikettenträgermaterial
CA2701129A1 (en) * 2007-10-02 2009-04-09 Baxter International Inc. Films containing microlayer structures
KR101039270B1 (ko) * 2007-12-24 2011-06-07 제이더블유생명과학 주식회사 수액 용기용 다층 필름, 및 이를 구비한 수액 용기
US8808595B2 (en) 2009-04-07 2014-08-19 Cryovac, Inc. Multilayer film for medical solution pouches having reduced proficiency for forming bubbles
KR20120112471A (ko) * 2009-12-23 2012-10-11 마디코, 인크. 광전지용 고성능 이면 시트 및 그 제조 방법
US9517611B2 (en) 2010-02-26 2016-12-13 Coveris Flexibles Us Llc Multi-layer low temperature shrink film
DE102010014785A1 (de) 2010-04-13 2011-10-13 Fresenius Medical Care Deutschland Gmbh Mehrschichtfolie, Verwendung einer Mehrschichtfolie und Verfahren zur Herstellung einer Mehrschichtfolie
JP5706678B2 (ja) * 2010-12-20 2015-04-22 テルモ株式会社 医療用バッグの製造方法および医療用バッグ
US20130074454A1 (en) * 2011-09-26 2013-03-28 Cryovac, Inc. Polyolefin Films for Packaging and Administering Medical Solutions
EP3187249B1 (de) 2014-08-26 2024-02-21 Mitsubishi Chemical Corporation Hohlfasermembran und hohlfasermembranmodul
EP3261605B2 (de) * 2015-02-26 2022-04-20 SiO2 Medical Products, Inc. Cycloolefinpolymerbehälter mit einem kratzfesten und antistatischen beschichtung

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US4350795A (en) * 1977-06-13 1982-09-21 The Firestone Tire & Rubber Company Thermoplastic elastomer blends
US4210686A (en) * 1978-06-19 1980-07-01 Baxter Travenol Laboratories Inc. Multi-layered plastic sheeting having high clarity, strength, and resistance to water vapor transmission
US4322465A (en) * 1980-08-08 1982-03-30 Baxter Travenol Laboratories, Inc. Clear, autoclavable, sealed container having good water vapor barrier properties and flex crack resistance
US4440815A (en) * 1981-06-29 1984-04-03 Abbott Laboratories Clear, autoclavable plastic formulation for medical liquid containers
US4479989A (en) * 1982-12-02 1984-10-30 Cutter Laboratories, Inc. Flexible container material
JPH0613630B2 (ja) * 1985-11-08 1994-02-23 住友ダウ株式会社 樹脂組成物
US4764404A (en) * 1985-11-29 1988-08-16 American National Can Company Films having a polypropylene blend layer
TW212771B (de) * 1991-09-20 1993-09-11 Ube Reikisen Kk
JP3345896B2 (ja) * 1991-09-20 2002-11-18 宇部興産株式会社 積層フィルム
EP0564206A2 (de) * 1992-03-30 1993-10-06 Terumo Kabushiki Kaisha Medizinische Behälter
JPH07139387A (ja) * 1993-11-17 1995-05-30 Nippondenso Co Ltd 内燃機関の燃料噴射量制御装置

Also Published As

Publication number Publication date
TW280792B (de) 1996-07-11
JP2997831B2 (ja) 2000-01-11
JPH0768722A (ja) 1995-03-14
KR950008117A (ko) 1995-04-17
DE69421975T2 (de) 2000-03-30
CN1107779A (zh) 1995-09-06
KR100318797B1 (ko) 2002-06-22
US5616420A (en) 1997-04-01
EP0641647A2 (de) 1995-03-08
EP0641647B1 (de) 1999-12-08
EP0641647A3 (de) 1995-05-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition