ATE158230T1 - Kunststoffverbundmaterial - Google Patents

Kunststoffverbundmaterial

Info

Publication number
ATE158230T1
ATE158230T1 AT93310515T AT93310515T ATE158230T1 AT E158230 T1 ATE158230 T1 AT E158230T1 AT 93310515 T AT93310515 T AT 93310515T AT 93310515 T AT93310515 T AT 93310515T AT E158230 T1 ATE158230 T1 AT E158230T1
Authority
AT
Austria
Prior art keywords
density
linear polyethylene
composite material
layers
resin laminate
Prior art date
Application number
AT93310515T
Other languages
English (en)
Inventor
Hiroshi Tanaka
Kozo Morishige
Katsushi Watanabe
Shigetoshi Kashiyama
Original Assignee
Otsuka Pharma Co 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 Otsuka Pharma Co Ltd filed Critical Otsuka Pharma Co Ltd
Application granted granted Critical
Publication of ATE158230T1 publication Critical patent/ATE158230T1/de

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
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/043—HDPE, i.e. high density polyethylene
    • 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
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Table Devices Or Equipment (AREA)
  • Organic Insulating Materials (AREA)
  • Wrappers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT93310515T 1992-12-28 1993-12-23 Kunststoffverbundmaterial ATE158230T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34892892 1992-12-28
JP05284904A JP3091069B2 (ja) 1992-12-28 1993-11-15 樹脂積層体およびその用途

Publications (1)

Publication Number Publication Date
ATE158230T1 true ATE158230T1 (de) 1997-10-15

Family

ID=26555654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93310515T ATE158230T1 (de) 1992-12-28 1993-12-23 Kunststoffverbundmaterial

Country Status (13)

Country Link
US (1) US5501887A (de)
EP (1) EP0605220B1 (de)
JP (1) JP3091069B2 (de)
KR (1) KR100257632B1 (de)
CN (1) CN1049861C (de)
AT (1) ATE158230T1 (de)
AU (1) AU672646B2 (de)
CA (1) CA2112413C (de)
DE (1) DE69313995T2 (de)
DK (1) DK0605220T3 (de)
EG (1) EG20315A (de)
ES (1) ES2108237T3 (de)
TW (1) TW337507B (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3455789B2 (ja) * 1995-02-28 2003-10-14 株式会社大塚製薬工場 複室容器用フィルム及び複室容器
US6024220A (en) 1995-06-07 2000-02-15 Baxter International Inc. Encapsulated seam for multilayer materials
US6391404B1 (en) 1995-06-07 2002-05-21 Baxter International Inc. Coextruded multilayer film materials and containers made therefrom
SE9601348D0 (sv) * 1996-04-10 1996-04-10 Pharmacia Ab Improved containers for parenteral fluids
USD388168S (en) * 1996-05-13 1997-12-23 Mcgaw, Inc. Flexible multiple compartment medical container
US5944709A (en) 1996-05-13 1999-08-31 B. Braun Medical, Inc. Flexible, multiple-compartment drug container and method of making and using same
US5928213A (en) 1996-05-13 1999-07-27 B. Braun Medical, Inc. Flexible multiple compartment medical container with preferentially rupturable seals
US5910138A (en) * 1996-05-13 1999-06-08 B. Braun Medical, Inc. Flexible medical container with selectively enlargeable compartments and method for making same
ZA978002B (en) 1996-09-11 1998-03-02 Baxter Int Containers and methods for storing and admixing medical solutions.
AU5438898A (en) * 1996-11-15 1998-06-03 Tetra Laval Holdings & Finance Sa Multi-layer flexible container for flowable materials
USD407816S (en) 1997-05-15 1999-04-06 B. Braun Medical, Inc. Flexible, multiple-compartment medical container
USD402366S (en) 1997-05-19 1998-12-08 B. Braun Medical, Inc. Flexible, multiple compartment medical container
JPH11165390A (ja) * 1997-12-04 1999-06-22 Nippon Polychem Kk オレフィン系複合樹脂積層シート
US6159192A (en) 1997-12-04 2000-12-12 Fowles; Thomas A. Sliding reconstitution device with seal
US7074216B2 (en) * 1998-09-15 2006-07-11 Baxter International Inc. Sliding reconstitution device for a diluent container
AR021220A1 (es) 1998-09-15 2002-07-03 Baxter Int DISPOSITIVO DE CONEXIoN PARA ESTABLECER UNA COMUNICACIoN FLUíDA ENTRE UN PRIMER RECIPIENTE Y UN SEGUNDO RECIPIENTE.
US6022339A (en) 1998-09-15 2000-02-08 Baxter International Inc. Sliding reconstitution device for a diluent container
US20050137566A1 (en) 2003-12-23 2005-06-23 Fowles Thomas A. Sliding reconstitution device for a diluent container
US7358505B2 (en) 1998-09-15 2008-04-15 Baxter International Inc. Apparatus for fabricating a reconstitution assembly
JP4476435B2 (ja) * 1999-07-22 2010-06-09 株式会社細川洋行 仕切部材、複室輸液容器および薬剤入り複室輸液容器の製造方法
US7678097B1 (en) 1999-11-12 2010-03-16 Baxter International Inc. Containers and methods for manufacturing same
DE60035473T2 (de) 1999-12-08 2008-03-13 Nipro Corp. Leicht abziehbare Folie und medizinischer Verpackungsbehälter
CN100425442C (zh) * 2001-01-15 2008-10-15 株式会社细川洋行 层压材料和容器
CN1234582C (zh) * 2001-06-07 2006-01-04 三菱化学株式会社 多室容器
JP3926166B2 (ja) * 2002-02-13 2007-06-06 東洋自動機株式会社 包装袋のシール方法及び充填及びシール済み包装袋
EP1499274B1 (de) * 2002-04-30 2009-12-16 Otsuka Pharmaceutical Factory, Inc. Medizinischer mehrkammerbehälter und beutel zu seiner umhüllung
US7175614B2 (en) 2002-10-17 2007-02-13 Baxter International Inc. Peelable seal
JP4178917B2 (ja) * 2002-11-11 2008-11-12 ニプロ株式会社 複室容器
US7566485B2 (en) 2003-02-12 2009-07-28 Hosokawa Yoko Co., Ltd. Medical container
CN100594872C (zh) * 2003-09-30 2010-03-24 尼普洛株式会社 医疗用容器
JP2005163021A (ja) * 2003-11-12 2005-06-23 Showa Denko Plastic Products Co Ltd ポリエチレン系フィルム、及び該フィルムを用いた積層体、容器、容器包装用包装体、容器包装体、並びにエチレン系重合体組成物
DE602004028861D1 (de) * 2003-12-02 2010-10-07 Fuso Pharmaceutical Ind Doppelkammer-behälter
US7641851B2 (en) 2003-12-23 2010-01-05 Baxter International Inc. Method and apparatus for validation of sterilization process
JP4505321B2 (ja) * 2004-01-09 2010-07-21 日本ポリエチレン株式会社 積層体及びそれからなる医療用袋
KR100725823B1 (ko) * 2005-12-20 2007-06-08 삼성토탈 주식회사 폴리에틸렌 용기
EP2172181B1 (de) * 2007-07-19 2014-06-25 Otsuka Pharmaceutical Factory, Inc. Mehrkammerbeutel
WO2009123243A1 (ja) * 2008-03-31 2009-10-08 国立大学法人琉球大学 プラズマ生成装置及び方法
US20120014625A1 (en) * 2009-02-26 2012-01-19 Koichi Igarashi Multilayer film and bag formed of the film
JP5459535B2 (ja) * 2009-07-29 2014-04-02 Ｄｉｃ株式会社 共押出多層フィルム及び該フィルムからなる包装材
JP5761950B2 (ja) * 2010-10-01 2015-08-12 富士フイルム株式会社 輸液バックおよび外装用フィルム
US9018329B2 (en) 2011-09-02 2015-04-28 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US9284391B2 (en) 2011-09-02 2016-03-15 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US20130059140A1 (en) * 2011-09-02 2013-03-07 Chevron Phillips Chemical Company Lp Multilayer Polymer Films Having Improved Barrier Properties
EP2606926A1 (de) * 2011-12-22 2013-06-26 B. Braun Melsungen AG Mehrkammermischbehälter
JP6035765B2 (ja) * 2012-02-15 2016-11-30 凸版印刷株式会社 自立性包装袋
KR101917309B1 (ko) * 2012-02-16 2018-11-09 주식회사 엘지생활건강 염모제 용기 형성용 적층 필름 및 이로부터 제조되는 용기
DE102013110504B4 (de) 2013-09-23 2018-02-01 Chia-Hao Chang Keramischer Halbleiter, der in der Lage ist, die Dichte umgebender Superoxidionen nach Erwärmen zu erhöhen
JP6311262B2 (ja) * 2013-10-10 2018-04-18 東ソー株式会社 ポリエチレン製積層体およびそれよりなる医療容器
JP6791627B2 (ja) * 2015-12-25 2020-11-25 フタムラ化学株式会社 複層ポリエチレン系シーラントフィルム及びこれを使用したラミネートフィルム
JP2017193120A (ja) * 2016-04-21 2017-10-26 大日本印刷株式会社 積層体、及びそれを用いたスティック状包装袋
US10507165B2 (en) 2017-05-31 2019-12-17 Adienne Pharma & Biotech Sa Multi chamber flexible bag and methods of using same
US10369077B2 (en) 2017-05-31 2019-08-06 Adienne Pharma & Biotech Sa Multi chamber flexible bag and methods of using the same
CN108403426A (zh) * 2018-02-23 2018-08-17 浙江济民制药股份有限公司 血液透析联机b干粉专用干粉袋
IL264737B (en) * 2019-02-06 2020-12-30 Aref Basheer Multi-compartment packaging for mixing food ingredients and its use
JP7354672B2 (ja) * 2019-08-21 2023-10-03 大日本印刷株式会社 樹脂フィルム及びラミネートチューブ容器
JP7380345B2 (ja) * 2020-03-09 2023-11-15 日本ポリエチレン株式会社 レトルト食品用シーラントフィルム
CN115837784B (zh) * 2022-12-13 2025-01-28 石家庄中汇药品包装有限公司 一种耐蒸汽灭菌的聚乙烯膜及其加工工艺和灭菌呼吸袋
JP2025124513A (ja) * 2024-02-14 2025-08-26 東ソー株式会社 ポリエチレン樹脂組成物、およびそれよりなるフィルムおよび医療容器
JP7869536B2 (ja) * 2024-06-13 2026-06-03 Dic株式会社 シーラントフィルム及び包装材

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390573A (en) * 1980-03-03 1983-06-28 Mobil Oil Corporation Laminar thermoplastic film constructions
DE3373437D1 (en) * 1982-05-20 1987-10-15 Stiksack Sts S A Plastics film and bags and sacks therefrom
GB2124549B (en) * 1982-05-20 1986-11-05 Intercontinental Plastics Inc Plastics film and bags and sacks therefrom
US4511609A (en) * 1982-09-30 1985-04-16 Union Carbide Corporation Multilayer trash bag film
JPS6067152A (ja) * 1983-09-22 1985-04-17 出光石油化学株式会社 積層フイルムおよびその製造方法
JPS6178644A (ja) * 1984-09-27 1986-04-22 出光石油化学株式会社 多層フイルム
JPS6264363A (ja) * 1985-09-17 1987-03-23 昭和電工株式会社 医療用袋
US4775502A (en) * 1986-08-01 1988-10-04 Chafvin Jr Harry H Process for production of microcellular resin castings
JPH0610012B2 (ja) * 1987-03-30 1994-02-09 キヨ−ラク株式会社 プラスチツク容器
US4923750A (en) * 1987-12-30 1990-05-08 Co-Ex Plastics, Inc. Thermoplastic stretch-wrap material
JP2675075B2 (ja) * 1988-06-10 1997-11-12 株式会社新素材総合研究所 内容物入り容器
JP3033836B2 (ja) * 1990-08-16 2000-04-17 昭和電工株式会社 多室を有する医療用バッグ
JP3052398B2 (ja) * 1991-02-21 2000-06-12 昭和電工株式会社 医療用バッグ
JP3093020B2 (ja) * 1992-02-14 2000-10-03 積水化学工業株式会社 熱収縮性積層フィルム

Also Published As

Publication number Publication date
KR100257632B1 (ko) 2000-06-01
KR940013819A (ko) 1994-07-16
DE69313995D1 (de) 1997-10-23
JPH06246886A (ja) 1994-09-06
DK0605220T3 (da) 1997-10-13
EP0605220B1 (de) 1997-09-17
CA2112413C (en) 2002-05-28
EP0605220A2 (de) 1994-07-06
CN1049861C (zh) 2000-03-01
AU672646B2 (en) 1996-10-10
DE69313995T2 (de) 1998-02-26
TW337507B (en) 1998-08-01
US5501887A (en) 1996-03-26
CA2112413A1 (en) 1994-06-29
EP0605220A3 (en) 1994-07-13
EG20315A (en) 1998-10-31
JP3091069B2 (ja) 2000-09-25
AU5270093A (en) 1994-07-07
ES2108237T3 (es) 1997-12-16
CN1090532A (zh) 1994-08-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee