DE69637196D1 - Gasdurchlässiges Membran - Google Patents

Gasdurchlässiges Membran

Info

Publication number
DE69637196D1
DE69637196D1 DE69637196T DE69637196T DE69637196D1 DE 69637196 D1 DE69637196 D1 DE 69637196D1 DE 69637196 T DE69637196 T DE 69637196T DE 69637196 T DE69637196 T DE 69637196T DE 69637196 D1 DE69637196 D1 DE 69637196D1
Authority
DE
Germany
Prior art keywords
gas
permeable membrane
permeable
membrane
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
DE69637196T
Other languages
English (en)
Other versions
DE69637196T2 (de
Inventor
Raymond Clarke
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.)
Lifecore Biomedical Inc
Original Assignee
Landec Corp
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 Landec Corp filed Critical Landec Corp
Publication of DE69637196D1 publication Critical patent/DE69637196D1/de
Application granted granted Critical
Publication of DE69637196T2 publication Critical patent/DE69637196T2/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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2275—Heterogeneous membranes
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/388—Materials used for their gas-permeability
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C08J2333/10—Homopolymers or copolymers of methacrylic acid esters
    • C08J2333/12—Homopolymers or copolymers of methyl methacrylate
    • 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.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
    • Y10T428/1317—Multilayer [continuous layer]
    • Y10T428/1321—Polymer or resin containing [i.e., natural or synthetic]
    • 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]
    • 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.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • Y10T428/24998—Composite has more than two layers
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • 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
    • Y10T428/31928—Ester, halide or nitrile of addition 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
    • Y10T428/31935—Ester, halide or nitrile of addition polymer
DE69637196T 1995-05-30 1996-05-29 Gasdurchlässiges Membran Expired - Lifetime DE69637196T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45301895A 1995-05-30 1995-05-30
US453018 1995-05-30

Publications (2)

Publication Number Publication Date
DE69637196D1 true DE69637196D1 (de) 2007-09-13
DE69637196T2 DE69637196T2 (de) 2008-04-30

Family

ID=23798900

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69623116T Expired - Lifetime DE69623116T2 (de) 1995-05-30 1996-05-29 Gasdurchlässiges membran
DE69637196T Expired - Lifetime DE69637196T2 (de) 1995-05-30 1996-05-29 Gasdurchlässiges Membran

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69623116T Expired - Lifetime DE69623116T2 (de) 1995-05-30 1996-05-29 Gasdurchlässiges membran

Country Status (6)

Country Link
US (2) US6376032B1 (de)
EP (2) EP1215229B1 (de)
JP (2) JP4040678B2 (de)
AU (1) AU5950196A (de)
DE (2) DE69623116T2 (de)
WO (1) WO1996038495A1 (de)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996038495A1 (en) * 1995-05-30 1996-12-05 Landec Corporation Gas-permeable membrane
US6013293A (en) 1997-09-10 2000-01-11 Landec Corporation Packing respiring biological materials with atmosphere control member
US6548132B1 (en) 1998-07-23 2003-04-15 Landec Corporation Packaging biological materials
US6441340B1 (en) * 1999-05-04 2002-08-27 Elizabeth Varriano-Marston Registered microperforated films for modified/controlled atmosphere packaging
US6892767B2 (en) * 1999-07-19 2005-05-17 Toyo Boseki Kabushiki Kaisha Uncoated air bag fabric
CN1073810C (zh) * 1999-12-08 2001-10-31 梅龙 鲜芦笋气调式高阻隔保鲜方法
US6607696B1 (en) * 2000-02-18 2003-08-19 Selective Micro Technologies, Llc Apparatus and method for controlled delivery of a gas
US7922984B2 (en) * 2000-02-18 2011-04-12 Selective Micro Technologies, Llc Apparatus and method for controlled delivery of a gas
DE60129612T2 (de) * 2000-05-26 2008-05-21 Apio, Inc., Guadalupe Verpacken von Bananen
JP4358978B2 (ja) * 2000-09-05 2009-11-04 日東電工株式会社 経皮吸収製剤
US8110232B2 (en) * 2000-09-26 2012-02-07 Apio, Inc. Packaging of bananas
US7601374B2 (en) * 2000-09-26 2009-10-13 Landec Corporation Packaging of respiring biological materials
US7083818B2 (en) * 2002-08-16 2006-08-01 Apio, Inc. Party tray
DE60322956D1 (de) 2002-12-20 2008-09-25 Apio Inc Gasdurchlässige membran
US7226628B2 (en) * 2003-01-31 2007-06-05 Cai Edward Z Combined coffee package and dispenser
US20040191476A1 (en) * 2003-03-24 2004-09-30 Wallen Fred L. Multilayer packaging structure having one or more microperforated layers
WO2004107868A1 (en) * 2003-06-10 2004-12-16 Mærsk Container Industri As An apparatus for controlling the composition of gases within a container
ES2317049T3 (es) * 2003-08-15 2009-04-16 Chia C. Chiang Expositor de maduracion para la fruta.
US20050058791A1 (en) * 2003-09-12 2005-03-17 Cryovac, Inc. Packaging films and methods for producing the same
EP1693408B1 (de) * 2003-12-03 2010-04-14 Tonen Chemical Corporation Mikroporöse verbundfolie, herstellungsverfahren dafür und verwendung
US20080299266A1 (en) * 2003-12-22 2008-12-04 Apio, Inc. Containers
US20170000142A1 (en) * 2004-01-28 2017-01-05 Apio, Inc. Packaging
DK1718171T4 (da) 2004-01-28 2020-01-06 Curation Foods Inc Beholdersystem
WO2006105572A1 (en) * 2004-10-06 2006-10-12 Bioglobal Limited Dispenser
US7445735B2 (en) 2004-12-07 2008-11-04 Daramic Llc Method of making microporous material
US9198444B2 (en) * 2005-07-08 2015-12-01 Chiquita Brands, Inc. Device for controlling the gas medium inside a container
JP4937259B2 (ja) 2005-07-28 2012-05-23 アピオ インク． 雰囲気制御部材の組み合わせ
US20070065546A1 (en) * 2005-09-22 2007-03-22 Gert Jorgensen Controlled atmosphere in a container
AU2006302100A1 (en) * 2005-10-07 2007-04-19 Amycel, Inc. Apparatus, system, and method for storage of mushrooms
US20100181318A1 (en) * 2006-07-11 2010-07-22 Roscoe Louis Bava Packaging for fresh foodstuffs
US7748560B2 (en) * 2006-07-11 2010-07-06 Taylor Fresh Vegetables, Inc. Atmosphere controlled packaging for fresh foodstuffs
US7748561B2 (en) * 2006-07-11 2010-07-06 Taylor Fresh Vegetables, Inc. Atmosphere controlled packaging for fresh foodstuffs
US20080202262A1 (en) * 2006-08-09 2008-08-28 Richard Schmidt Gas permeable membrane
US20080034964A1 (en) * 2006-08-09 2008-02-14 Schmidt Richard D Gas permeable membrane
US8237084B2 (en) * 2006-12-22 2012-08-07 Taylor Fresh Foods, Inc. Laser microperforated fresh produce trays for modified/controlled atmosphere packaging
US20080226775A1 (en) * 2007-03-12 2008-09-18 Kevin Forsyth Controlled Atmosphere Package for Bananas
ES2412391T3 (es) * 2007-07-02 2013-07-11 Dsm Ip Assets B.V. Recipiente para producto que respira
KR101374042B1 (ko) * 2007-07-20 2014-03-12 블루아이 ,엘엘씨 화물을 싸는 방법 및 장치
US8114883B2 (en) 2007-12-04 2012-02-14 Landec Corporation Polymer formulations for delivery of bioactive materials
US20090186132A1 (en) * 2008-01-17 2009-07-23 Mann Packing Co., Inc. Food package having compartmentalized tray configured to stand-up
US7772139B2 (en) * 2008-03-19 2010-08-10 Shubham Chandra Permeable non-woven fabric based packaging
US8057872B2 (en) * 2008-08-26 2011-11-15 E. I. Du Pont De Nemours And Company Gas permeable membranes
US8075967B2 (en) * 2008-08-26 2011-12-13 E. I. Du Pont De Nemours And Company Gas permeable membrane
US20100236969A1 (en) * 2009-03-19 2010-09-23 Board Of Trustees Of Michigan State University Poly(Lactic Acid) and Zeolite Composites and Method of Manufacturing the Same
US20100326878A1 (en) * 2009-06-25 2010-12-30 Tom Mangino Flip tray
CA2692211C (en) * 2009-12-14 2011-09-13 Cellresin Technologies, Llc Maturation or ripening inhibitor release from polymer, fiber, film, sheet or packaging
EP2547515A4 (de) * 2010-03-19 2015-12-09 Vinperfect Inc Sauerstoffregulierungsmechanismus für eine flüssigkeitsdichtung
US20110296984A1 (en) 2010-06-04 2011-12-08 Chiquita Brands International, Inc. Carbon dioxide (co2) scrubber for controlled atmosphere sea van container
US20120031797A1 (en) * 2010-08-09 2012-02-09 Shubham Chandra Permeable non-woven fabric based packaging
EP2613940B1 (de) 2010-09-07 2020-07-01 Sun Chemical B.V. Kohlenstoffdioxid-sperrschicht
US10182567B2 (en) 2011-03-27 2019-01-22 Cellresin Technologies, Llc Cyclodextrin compositions, articles, and methods
PT2976946T (pt) 2011-03-27 2017-06-26 Cellresin Tech Llc Composições de ciclodextrina, artigos e métodos
US8697164B2 (en) 2011-04-18 2014-04-15 Dole Fresh Vegetables, Inc. Commercial lettuce packaging in the field
US20130178145A1 (en) 2011-07-01 2013-07-11 Chiquita LLC Controlled atmosphere sea van container including carbon dioxide scrubber curtain
CN102873970B (zh) * 2011-07-15 2016-02-10 郭斌 保鲜膜的制备方法
KR101583166B1 (ko) 2011-08-31 2016-01-06 미쓰이 가가쿠 가부시키가이샤 폴리올레핀 수지 조성물 및 그 용도
US9185920B2 (en) 2012-01-23 2015-11-17 Apio, Inc. Atmosphere control around respiring biological materials
BR112015005007A2 (pt) * 2012-09-07 2017-07-04 Chiquita Brands L L C método e sistema para acelerar a maturação de bananas
EP2922769B1 (de) * 2012-11-01 2019-01-02 Mitsubishi Australia Limited Verbesserungen bei der steuerung einer gaszusammensetzung in einem behälter
US9320288B2 (en) 2012-11-30 2016-04-26 Cellresin Technologies, Llc Controlled release compositions and methods of using
ES2525887B1 (es) * 2013-06-26 2015-09-23 Sucesores De Alcalá Y Aviño, S.L. Producto alimentario envasado
US9650178B2 (en) 2014-01-16 2017-05-16 The Fresh Group, Ltd. Watermelon pouch
US9421793B2 (en) 2014-06-26 2016-08-23 Cellresin Technologies, Llc Electrostatic printing of cyclodextrin compositions
EP2963177A1 (de) * 2014-07-04 2016-01-06 Danapak Flexibles A/S Verpackungsfolie zur Verpackung von Käse und zugehörige Verpackungs- und Herstellungsverfahren
US9457953B1 (en) 2014-12-06 2016-10-04 United Source Packaging LLC Produce bag with selective gas permeability
WO2017040244A1 (en) 2015-08-28 2017-03-09 Landec Corporation Coated substrates and compositions for coating substrates
EP3371368B1 (de) 2015-11-03 2021-03-17 Kimberly-Clark Worldwide, Inc. Papiertissue mit hohem volumen und wenigen fusseln
TWI758301B (zh) 2016-06-28 2022-03-21 美商陶氏全球科技有限責任公司 多層膜、包括多層膜之製品、製造多層膜之方法
WO2018182721A1 (en) * 2017-03-31 2018-10-04 Bemis Company, Inc. Packaging and packaging film having differential barrier properties
US10842902B2 (en) * 2017-09-01 2020-11-24 Ppg Industries Ohio, Inc. Treated membrane for fragrance delivery
US11255051B2 (en) 2017-11-29 2022-02-22 Kimberly-Clark Worldwide, Inc. Fibrous sheet with improved properties
US10783805B2 (en) 2018-01-15 2020-09-22 LaserSharp FlexPak Services, LLC Microchannel device for controlling gas, vapor, pressure within a package
US10781023B2 (en) 2018-01-15 2020-09-22 LaserSharp FlexPak Services, LLC Device for controlling gas, vapor, pressure within a package
US20210163706A1 (en) 2018-04-13 2021-06-03 Dsm Ip Assets B.V. Modified porous polyolefin film and method of making
DE102018116345A1 (de) * 2018-07-05 2020-01-09 Endress+Hauser Conducta Gmbh+Co. Kg Sensormembran, Sensorkappe und Verfahren zum Aufbringen einer Sensormembran
BR112021001335B1 (pt) 2018-07-25 2024-03-05 Kimberly-Clark Worldwide, Inc Método para fazer um substrato absorvente não tecido tridimensional (3d)
WO2020102725A1 (en) * 2018-11-16 2020-05-22 Mucell Extrusion, Llc Anisotropic thin polyethylene sheet and applications thereof and the process of making the same
CN115190860A (zh) * 2019-11-12 2022-10-14 约翰·朗普勒 个人卫生用品的存储系统
NL2027105B1 (en) * 2020-12-14 2022-07-08 Perfo Tec B V Package for preserving respiring produce and method
NL2027106B1 (en) * 2020-12-14 2022-07-08 Perfo Tec B V Package comprising a tray for preserving respiring produce and method
NL2029437B1 (en) 2021-10-15 2023-05-16 Perfo Tec B V Package for preserving respiring produce and method

Family Cites Families (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611709A (en) 1949-05-14 1952-09-23 Iowa State College Res Found Package and storage of apples
US3102777A (en) 1962-12-28 1963-09-03 Whirlpool Co Apparatus and method of preserving animal and plant materials
US3423212A (en) 1964-11-20 1969-01-21 Union Carbide Corp Method for packaging food products
US3450542A (en) 1965-02-23 1969-06-17 United Fruit Co Controlled atmosphere storage of green bananas
US3450544A (en) 1966-01-10 1969-06-17 United Fruit Co Method of packaging ripening perishable plant foods to prolong storage life
US3450543A (en) 1966-01-10 1969-06-17 United Fruit Co Method of packaging perishable plant foods to prolong storage life
FR1567996A (de) 1967-12-29 1969-05-23
FR1590579A (de) 1968-05-10 1970-04-20
US3625876A (en) 1968-07-02 1971-12-07 Continental Can Co Vinylidene chloride polymer coating composition for thermoplastic films
FR2033541A5 (en) 1969-02-27 1970-12-04 Bonamy Bureau Etudes Preservation of green fruit
US3630759A (en) 1970-01-02 1971-12-28 Brown Co Package for respiratory products
US3706410A (en) 1970-11-16 1972-12-19 Fibreboard Corp Air permeable container
JPS4717187U (de) 1971-03-29 1972-10-27
US4176148A (en) 1971-08-30 1979-11-27 Princeton Chemical Research, Inc. Method of manufacturing microporous paper-like butene-1 polymer sheets
US3804961A (en) 1972-03-31 1974-04-16 Borden Inc Packaging tomatoes in carbon dioxide permeable film
US3795749A (en) 1972-03-31 1974-03-05 Borden Inc Packaging lettuce in carbon dioxide permeable film
US3798333A (en) 1972-03-31 1974-03-19 Borden Inc Packaging bananas in carbon dioxide permeable film
US4055672A (en) 1972-04-10 1977-10-25 Standard Packaging Corporation Controlled atmosphere package
US3844865A (en) 1972-06-06 1974-10-29 Minnesota Mining & Mfg Method of making stretch-oriented porous films
US3932692A (en) 1972-08-20 1976-01-13 Toyo Seikan Kaisha Limited Resinious laminates having improved gas permeation and delamination resistance
US3903234A (en) 1973-02-01 1975-09-02 Du Pont Process for preparing filled, biaxially oriented, polymeric film
US3975455A (en) 1973-08-03 1976-08-17 Dow Corning Corporation Altering gas permeabilities of polymeric material
US4423080A (en) 1975-03-10 1983-12-27 Bedrosian And Associates Controlled atmosphere produce package
US4353799A (en) 1976-05-19 1982-10-12 Baxter Travenol Laboratories, Inc. Hydrophobic diffusion membranes for blood having wettable surfaces
JPS538781A (en) 1976-07-13 1978-01-26 Matsushita Electric Ind Co Ltd Device for preventing excessive temperature rise
US4209538A (en) 1977-04-04 1980-06-24 Transfresh Corporation Method for inhibiting fungi in citrus fruit
US4350655A (en) 1977-05-05 1982-09-21 Biax Fiberfilm Process for producing highly porous thermoplastic films
US4153659A (en) 1977-08-01 1979-05-08 Air Products And Chemicals, Inc. Enhancing solvent barrier property of pigmented polymeric bodies
US4224347A (en) 1979-06-08 1980-09-23 Transfresh Corporation Process and package for extending the life of cut vegetables
JPS5610459A (en) 1979-07-04 1981-02-02 Honshu Paper Co Ltd Freshness holding material for vegetable and fruit
JPS5699242A (en) 1980-01-10 1981-08-10 Kao Corp Porous sheet and production thereof
US4394930A (en) 1981-03-27 1983-07-26 Johnson & Johnson Absorbent foam products
GB2104049B (en) 1981-02-27 1985-06-19 Nestle Sa Sealing process for filled containers
US4386129A (en) 1981-03-31 1983-05-31 Standard Oil Company (Indiana) Porous polymeric films
JPS57194961A (en) 1981-05-12 1982-11-30 Mitsubishi Gas Chemical Co Package of deoxidizer
JPS57183965A (en) 1981-05-07 1982-11-12 Mitsubishi Gas Chemical Co Package of deoxidizer
EP0066672B1 (de) 1981-06-09 1987-09-02 Mitsubishi Kasei Corporation Verfahren zur Herstellung von porösen Folien oder Filmen
US4461420A (en) 1982-03-05 1984-07-24 Cod Inter Techniques Sa Ventable package cover
FR2531042B2 (fr) 1982-07-30 1986-03-07 Seb Sa Dispositif pour conserver dans un refrigerateur des produits sensibles a la deshydration
US4528235A (en) 1982-08-05 1985-07-09 Allied Corporation Polymer films containing platelet particles
JPS60129240A (ja) 1983-12-16 1985-07-10 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60160022A (ja) * 1984-01-31 1985-08-21 Tdk Corp 磁気記録媒体
US4705812A (en) 1984-03-05 1987-11-10 Mitsui Toatsu Chemicals, Inc. Process for producing porous films involving a stretching step and the resultant product
US4515266A (en) 1984-03-15 1985-05-07 St. Regis Corporation Modified atmosphere package and process
FR2571029B1 (fr) 1984-10-03 1987-04-30 Socar Film multicouche, notamment pour emballages de produits alimentaires frais
JPS61121925A (ja) 1984-11-19 1986-06-09 Mitsubishi Petrochem Co Ltd 通気性フイルムの製造方法
US4698372A (en) 1985-09-09 1987-10-06 E. I. Du Pont De Nemours And Company Microporous polymeric films and process for their manufacture
GB8528428D0 (en) 1985-11-19 1985-12-24 Bunzl Flexpack Ltd Packaging of fresh fruit & vegetables
FR2592006B1 (fr) 1985-12-20 1989-05-19 Reprosol Civile Rech Pro Caisse pour le conditionnement de fruits ou de legumes
JPS62184035A (ja) 1986-02-07 1987-08-12 Mitsuo Matsui 鮮度保持用フイルム
JPS62271855A (ja) 1986-02-19 1987-11-26 株式会社　フロンテイア プラスチツクフイルム包装材
US4876146A (en) 1986-05-01 1989-10-24 Toyo Boseki Kabushiki Kaisha Anti-fogging multilayered film and bag produced therefrom for packaging vegetables and fruits
JPH0699581B2 (ja) 1986-06-09 1994-12-07 花王株式会社 多孔性フイルム
GB8622905D0 (en) 1986-09-23 1986-10-29 Keyes Uk Ltd Packaging
JPS63152638A (ja) 1986-10-06 1988-06-25 アプライド・エクストルージョン・テクノロジーズ・インコーポレーテッド 調整雰囲気の包装用フィルム
CA1295972C (en) 1986-10-06 1992-02-18 Applied Extrusion Technologies, Inc. Controlled atmospheric packaging film
US4943440A (en) 1986-10-22 1990-07-24 General Mills, Inc. Controlled atmosphere cut vegetable produce package and method
US4883674A (en) 1986-10-22 1989-11-28 General Mills, Inc. Controlled atmosphere cut fruit package and method
USRE34546E (en) 1986-11-06 1994-02-15 E. I. Du Pont De Nemours And Company Plastic composite barrier structures
IL85441A0 (en) 1987-02-19 1988-07-31 Greengras Michael Controlled ripening of produce and fruits
US5026591A (en) 1987-04-21 1991-06-25 W. L. Gore & Associates, Inc. Coated products and methods for making
US4833172A (en) 1987-04-24 1989-05-23 Ppg Industries, Inc. Stretched microporous material
US4861644A (en) 1987-04-24 1989-08-29 Ppg Industries, Inc. Printed microporous material
US5045331A (en) 1987-08-14 1991-09-03 Hercules Incorporated Container for controlled atomsphere packaging
USRE34537E (en) 1987-09-23 1994-02-08 E. I. Du Pont De Nemours And Company Plastic composite barrier structures
US4863788A (en) 1988-02-16 1989-09-05 Micropore Waterproof breathable microporous membrane with cellular foam adhesive
AU616730B2 (en) 1988-02-29 1991-11-07 Kuraray Co., Ltd. Multilayered container
US4923703A (en) 1988-03-14 1990-05-08 Hercules Incorporated Container comprising uniaxial polyolefin/filler films for controlled atmosphere packaging
US4879078A (en) 1988-03-14 1989-11-07 Hercules Incorporated Process for producing uniaxial polyolefin/filler films for controlled atmosphere packaging
US4937115A (en) * 1988-03-18 1990-06-26 Ppg Industries, Inc. Bacteria impermeable, gas permeable package
US4892779A (en) 1988-03-18 1990-01-09 Ppg Industries, Inc. Multilayer article of microporous and substantially nonporous materials
US5300570A (en) 1989-03-01 1994-04-05 Rohm And Haas Company Plastic articles with compatibilized barrier resin
US5035933A (en) 1989-03-01 1991-07-30 Rohm And Haas Company Plastic articles with compatibilized barrier resin
US4910032A (en) 1988-11-16 1990-03-20 Hercules Incorporated Water-permeable controlled atmosphere packaging device from cellophane and microporous film
JPH01264031A (ja) 1988-04-14 1989-10-20 Nec Corp トークンリング通信システム
US5362531A (en) 1988-06-29 1994-11-08 W. R. Grace & Co.-Conn. Container closures, sealed containers and sealing compositions for them
GB2221691B (en) 1988-07-15 1992-04-15 Courtaulds Films & Packaging Polymeric films for the storage or packing of plant material
GB2221692B (en) 1988-07-15 1992-04-15 Courtaulds Films & Packaging Storage and packaging of plant material
US4923650A (en) 1988-07-27 1990-05-08 Hercules Incorporated Breathable microporous film and methods for making it
US5008296A (en) 1988-07-27 1991-04-16 Hercules Incorporated Breathable microporous film
US4939030A (en) 1988-08-19 1990-07-03 Mitsui Toatsu Chemicals, Inc. Film for retaining freshness of vegetables and fruits
US5160768A (en) * 1988-10-25 1992-11-03 Hercules Incorporated Curable silicone-coated microporous films for controlled atmosphere packaging
US4877679A (en) 1988-12-19 1989-10-31 Ppg Industries, Inc. Multilayer article of microporous and porous materials
US5254354A (en) * 1990-12-07 1993-10-19 Landec Corporation Food package comprised of polymer with thermally responsive permeability
US5120154A (en) 1989-08-28 1992-06-09 Minnesota Mining And Manufacturing Company Trafficway conformable polymeric marking sheet
US5221571A (en) 1989-09-06 1993-06-22 Ausdel Pty. Ltd. Activated earth polyethylene film
DE3935643A1 (de) 1989-10-26 1991-05-02 Wolff Walsrode Ag Heisskaschierbare, hochglaenzende mehrschichtfolien
US5143765A (en) 1989-12-27 1992-09-01 Eastman Kodak Company Shaped articles from orientable polymers and polymer microbeads
US5032450A (en) * 1990-01-31 1991-07-16 Ppg Industries, Inc. Microporous material having a coating of hydrophobic polymer
US5153039A (en) 1990-03-20 1992-10-06 Paxon Polymer Company, L.P. High density polyethylene article with oxygen barrier properties
JP2828485B2 (ja) 1990-04-27 1998-11-25 大倉工業株式会社 ポリプロピレン系多層延伸フイルムの製造方法
JP2932311B2 (ja) 1990-10-03 1999-08-09 住化プラステック株式会社 透明性に優れた赤外線吸収フィルム
US5196262A (en) 1990-10-10 1993-03-23 Ppg Industries, Inc. Microporous material
US5164258A (en) 1990-10-29 1992-11-17 Mitsuzo Shida Multi-layered structure
EP0560901B1 (de) * 1990-12-07 1997-05-14 Landec Labs. Inc. Verpackungen für Lebensmitteln oder Blumen mit Temperaturabhängiger Permeabilität
GB9106317D0 (en) 1991-03-25 1991-05-08 Nat Res Dev Material having a passage therethrough
GB9110591D0 (en) 1991-05-16 1991-07-03 Ici Plc Polymeric film
FR2676733B1 (fr) 1991-05-22 1993-10-01 Fabre Medicament Pierre Derives de phenyl-1 dihydro-1,4 hydroxy-3 oxo-4 pyridazines, leur preparation et leur application en therapeutique.
EP0676920B1 (de) * 1992-11-24 1998-12-16 Fresh Western Marketing, Inc. Verpackung mit kontrollierter atmosphäre für atmende produkte und methode zur verzögerung der reifung solcher produkte
US5322726A (en) 1993-03-19 1994-06-21 James River Paper Company, Inc. Coextruded film having high oxygen transmission rate
US5532053A (en) 1994-03-01 1996-07-02 W. R. Grace & Co.-Conn. High moisture transmission medical film
WO1996038495A1 (en) * 1995-05-30 1996-12-05 Landec Corporation Gas-permeable membrane

Also Published As

Publication number Publication date
JP2007224309A (ja) 2007-09-06
US6376032B1 (en) 2002-04-23
DE69623116D1 (de) 2002-09-26
WO1996038495A1 (en) 1996-12-05
JPH11506147A (ja) 1999-06-02
AU5950196A (en) 1996-12-18
EP0828783A1 (de) 1998-03-18
US7169451B2 (en) 2007-01-30
EP1215229B1 (de) 2007-08-01
DE69623116T2 (de) 2003-05-08
US20020054969A1 (en) 2002-05-09
EP1215229A2 (de) 2002-06-19
EP1215229A3 (de) 2002-12-04
DE69637196T2 (de) 2008-04-30
JP4040678B2 (ja) 2008-01-30
EP0828783B1 (de) 2002-08-21

Similar Documents

Publication Publication Date Title
DE69637196D1 (de) Gasdurchlässiges Membran
DE19882417T1 (de) Nichtporöse, gasdurchlässige Membran
DE69408273T2 (de) Schallisolierende Membran
ITTO930942A0 (it) Membrane porose rivestite gas-permeabili.
DE69636219D1 (de) Mehrschichtmembrane
DE69614163D1 (de) Flaches monolithisches Membranmodul
ID17240A (id) Membran penutupan
DE69613589D1 (de) Stereophones lautsprechersystem
DE69725563D1 (de) Geo-verbundmembran
DE69705185T2 (de) Protonen leitende Membran
DE69229795D1 (de) Polyionkomplex-membran
DE29511308U1 (de) Wasserdampfdurchlässige Dachunterspannbahn
DE29515351U1 (de) Folientastatur
DE69601659T2 (de) Membranstruktur
DK95394A (da) Ion-selektiv membran
DE69325989D1 (de) Elastische, undurchlässige Membran
DE69619126T2 (de) Membranvergaser
DE29623295U1 (de) Unterspannbahn
DE29510084U1 (de) Unterdachbahn
DE9416010U1 (de) Membran
DE29508123U1 (de) Dachunterspannbahn
DK0900587T3 (da) Gasseparerede kompakt kemisk membran
DE29505683U1 (de) Membran-Steuervorrichtung
DE29514648U1 (de) Kapillarmembran
DE29603931U1 (de) Membranmodul

Legal Events

Date Code Title Description
8364 No opposition during term of opposition