DK0542853T3 - Film med kontrolleret permeabilitet - Google Patents

Film med kontrolleret permeabilitet

Info

Publication number
DK0542853T3
DK0542853T3 DK91914730T DK91914730T DK0542853T3 DK 0542853 T3 DK0542853 T3 DK 0542853T3 DK 91914730 T DK91914730 T DK 91914730T DK 91914730 T DK91914730 T DK 91914730T DK 0542853 T3 DK0542853 T3 DK 0542853T3
Authority
DK
Denmark
Prior art keywords
film
permeability
filler
forming polymer
controlled permeability
Prior art date
Application number
DK91914730T
Other languages
Danish (da)
English (en)
Inventor
Simon Gerard Hardin
Gregor Bruce Yeo Flat Christie
Terence William Turney
Victor Christov
Ru Yu Wu
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Application granted granted Critical
Publication of DK0542853T3 publication Critical patent/DK0542853T3/da

Links

Classifications

    • 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
    • C08J5/18—Manufacture of films or sheets
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A23L3/3427—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Liquid Crystal (AREA)
  • Amplifiers (AREA)
  • Magnetic Heads (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK91914730T 1990-08-10 1991-08-08 Film med kontrolleret permeabilitet DK0542853T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPK171490 1990-08-10
AUPK692691 1991-06-27
PCT/AU1991/000346 WO1992002580A1 (en) 1990-08-10 1991-08-08 Controlled permeability film

Publications (1)

Publication Number Publication Date
DK0542853T3 true DK0542853T3 (da) 2003-07-14

Family

ID=25643922

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91914730T DK0542853T3 (da) 1990-08-10 1991-08-08 Film med kontrolleret permeabilitet

Country Status (10)

Country Link
EP (1) EP0542853B1 (xx)
JP (1) JP3445987B2 (xx)
AT (1) ATE234340T1 (xx)
AU (1) AU640521B2 (xx)
CA (1) CA2089007C (xx)
DE (1) DE69133213T2 (xx)
DK (1) DK0542853T3 (xx)
ES (1) ES2189786T3 (xx)
NZ (1) NZ239293A (xx)
WO (1) WO1992002580A1 (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992015499A1 (en) * 1991-03-01 1992-09-17 Commonwealth Scientific And Industrial Research Organisation Temperature/chemical sensitive valve for film packaged products
WO1995007949A1 (en) * 1993-09-17 1995-03-23 Commonwealth Scientific And Industrial Research Organisation Film process
AU699589B2 (en) * 1993-09-17 1998-12-10 Dow Global Technologies Inc. Film process
JPH09271662A (ja) * 1996-04-05 1997-10-21 Aguri Create:Kk 炭素入り包装用資材
US6086967A (en) * 1996-11-06 2000-07-11 The Dow Chemical Company Modified atmosphere films useful in the packaging of perishable food
AU733752B2 (en) * 1997-12-24 2001-05-24 Dow Global Technologies Inc. Permeable packaging film
US6579607B1 (en) * 1997-12-24 2003-06-17 Dow Global Technologies, Inc. Permeable packaging film
FR2776534B1 (fr) * 1998-03-27 2000-06-09 Seb Sa Membrane composite, notamment pour une enceinte de conservation des aliments
FR2785269B1 (fr) * 1998-11-02 2001-01-19 Marie Gumpper Emballage de transport et de presentation de bouquets de fleurs fraiches coupees
US6188043B1 (en) 1998-11-24 2001-02-13 Cryovac, Inc. Method for making permeable film
US7462494B2 (en) * 2003-06-09 2008-12-09 3M Innovative Properties Company Method for laser desorption mass spectrometry using porous polymeric substrates with particle fillers
EP2601246B1 (en) 2010-08-04 2017-03-15 National Science and Technology Development Agency Masterbatch for preparing plastic films with high ethylene permselectivity and the plastic films produced therefrom
US8697164B2 (en) 2011-04-18 2014-04-15 Dole Fresh Vegetables, Inc. Commercial lettuce packaging in the field
JP6339527B2 (ja) * 2015-05-29 2018-06-06 大日防蝕化工株式会社 多機能ハイブリッド材料を用いた機械部品及び構築部品
CN113195376A (zh) * 2018-12-18 2021-07-30 麦克斯威尔蔡斯技术有限公司 用于包装和保藏切好的菌菇产品的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386757A (ja) * 1986-09-30 1988-04-18 Japan Synthetic Rubber Co Ltd プラスチツクフイルム
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
GB2219185B (en) * 1987-08-06 1991-12-11 Daicel Chem Film for keeping freshness of vegetables and fruits
AU628080B2 (en) * 1988-09-22 1992-09-10 Mitsui Petrochemical Industries, Ltd. Synthetic stone-forming composition and molded synthetic stone article
FR2646673B1 (fr) * 1989-05-02 1991-09-06 Rhone Poulenc Chimie Silice sous forme de bille, procede de preparation et son utilisation au renforcement des elastomeres

Also Published As

Publication number Publication date
AU8393091A (en) 1992-03-02
WO1992002580A1 (en) 1992-02-20
JP3445987B2 (ja) 2003-09-16
AU640521B2 (en) 1993-08-26
ATE234340T1 (de) 2003-03-15
DE69133213T2 (de) 2003-11-13
EP0542853A4 (en) 1993-12-08
CA2089007C (en) 2002-12-31
ES2189786T3 (es) 2003-07-16
NZ239293A (en) 1993-03-26
CA2089007A1 (en) 1992-02-11
JPH06500136A (ja) 1994-01-06
EP0542853B1 (en) 2003-03-12
DE69133213D1 (de) 2003-04-17
EP0542853A1 (en) 1993-05-26

Similar Documents

Publication Publication Date Title
DK0542853T3 (da) Film med kontrolleret permeabilitet
EP0361865A3 (en) Metallized breathable films prepared from melt embossed polyolefin/filler precursor films
TW375579B (en) Multi-laminar high density polyethylene film with high biaxial orientation
AU1287188A (en) Breathable films prepared from melt embossed polyolefin/filler precursor films
MX9604117A (es) Pelicula de capas multiples permeable al oxigeno, proceso para elaborarla, proceso de empaque que la emplea, y producto empacado que la comprende.
GB1451157A (en) Multilayer thermoplastic film
TW221822B (xx)
BR8300677A (pt) Composicao de materia de uma mistura polimerica, pelicula polimerica orientada, pelicula polimerica orientada de camada multipla e saco contratil
CA2191764A1 (en) Packaging for articles that are to be sterilized
SE8303914D0 (sv) Self-sealing, transparent, cold-extensible film, for packaging foods and the like
GB2390046A (en) Materials having controlled shrinkage and patterns and methods of making same
CA2156368A1 (en) Sealed Article
ES8700680A1 (es) Pelicula opaca coextruida,orientada biaxialmente
AU1009092A (en) Packaging material and also use of the material for manufacture of containers with good oxygen-tight properties
RO118941B1 (ro) Folie multistrat din poliolefine orientate, cu proprietăţi de sigilare pe ambele părţi, procedeu de obţinere şi utilizarea acesteia
DE69031810D1 (de) Laminiertes Verpackungsmaterial mit guten Gas- und Aroma-Barriereeigenschaften und Verfahren zu dessen Herstellung
GB2096020B (en) Flexible polymer film with vapor impermeable coating
EP0263882A4 (en) FILM FOR SHEET LAMINATION AND ITS METHOD OF BONDING BY HEAT CONTACT.
EP0488452A3 (en) Multilayer composite material, in particular multilayer thermoplastic film, and relevant formed articles
EP0346944A3 (en) Polymeric composition of matter, oriented polymeric films and shrink bags made therefrom
CA2180410A1 (en) Packaging adhesive mixtures for controlled gas barrier properties
JPS54114585A (en) Packaging material having deoxygenating effect
JPS5527204A (en) Linear polyester film with mat surface
GB1485832A (en) Package
EP0465329A3 (en) Composite web and apparatus for the manufacture of sterile, thermoformed packaging