DE69631449D1 - Verpackung aus Polymeren mit Polyamid- und Polyetherblöcken zum Frischhalten von Produkten - Google Patents

Verpackung aus Polymeren mit Polyamid- und Polyetherblöcken zum Frischhalten von Produkten

Info

Publication number
DE69631449D1
DE69631449D1 DE69631449T DE69631449T DE69631449D1 DE 69631449 D1 DE69631449 D1 DE 69631449D1 DE 69631449 T DE69631449 T DE 69631449T DE 69631449 T DE69631449 T DE 69631449T DE 69631449 D1 DE69631449 D1 DE 69631449D1
Authority
DE
Germany
Prior art keywords
polyamide
polymers
polyether blocks
packaging made
products fresh
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
DE69631449T
Other languages
English (en)
Other versions
DE69631449T2 (de
Inventor
Alain Frey
Roland Leroux
Laurent Fischer
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.)
Arkema France SA
Original Assignee
Atofina SA
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 Atofina SA filed Critical Atofina SA
Publication of DE69631449D1 publication Critical patent/DE69631449D1/de
Application granted granted Critical
Publication of DE69631449T2 publication Critical patent/DE69631449T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides
    • 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
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/12—Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • 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.]
    • Y10T428/1345—Single layer [continuous layer]
DE69631449T 1995-04-11 1996-03-22 Verpackung aus Polymeren mit Polyamid- und Polyetherblöcken zum Frischhalten von Produkten Expired - Lifetime DE69631449T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9504324 1995-04-11
FR9504324 1995-04-11

Publications (2)

Publication Number Publication Date
DE69631449D1 true DE69631449D1 (de) 2004-03-11
DE69631449T2 DE69631449T2 (de) 2004-09-16

Family

ID=9477986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69631449T Expired - Lifetime DE69631449T2 (de) 1995-04-11 1996-03-22 Verpackung aus Polymeren mit Polyamid- und Polyetherblöcken zum Frischhalten von Produkten

Country Status (11)

Country Link
US (2) US5888597A (de)
EP (1) EP0737709B1 (de)
JP (1) JP3101201B2 (de)
KR (1) KR100219889B1 (de)
CN (1) CN1057969C (de)
AT (1) ATE258951T1 (de)
CA (1) CA2173816C (de)
DE (1) DE69631449T2 (de)
ES (1) ES2216042T3 (de)
NO (1) NO312198B1 (de)
SG (1) SG75095A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6190710B1 (en) 1996-02-20 2001-02-20 Stepac L.A., The Sterilizing Packaging Company Of L.A., Ltd. Plastic packaging material
EP0888237A4 (de) * 1996-02-20 1999-05-06 Ben Tzur Israel Verpackungsmaterial aus kunststoff
DE19645276A1 (de) * 1996-11-02 1998-05-07 Kalle Nalo Gmbh Handfüllbare Wursthülle auf Polyamidbasis
JPH10168298A (ja) * 1996-12-10 1998-06-23 Elf Atochem Japan Kk 熱可塑性樹脂組成物及び成形品
FR2758565B1 (fr) * 1997-01-22 1999-02-19 Atochem Elf Sa Melanges de polymere a blocs polyamides et de copolymeres a motifs vinylaromatiques et motifs anhydride
GB9723100D0 (en) * 1997-10-31 1998-01-07 Rexam Packaging Ltd Improvements in food storage
FI112587B (fi) * 1999-06-04 2003-12-31 Eriksson Capital Ab Kestomakkaran polymeerisuoli, menetelmä kestomakkaran valmistamiseksi ja polymeerisuolen käyttö kestomakkaroiden valmistuksessa
FR2797782B1 (fr) * 1999-08-27 2001-11-02 Patrick Duhaut Film de protection a membrane semi-permeable, notamment selectivement permeable a la vapeur d'eau
FI114280B (fi) * 2001-01-11 2004-09-30 Eriksson Capital Ab Polyamidiin ja polyamidilohkoja ja polyeetterilohkoja sisältäviin polymeereihin perustuva makkarankuori, joka on savustettavissa
US6870011B2 (en) 2001-01-24 2005-03-22 Arizona Chemical Company Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
US6399713B1 (en) * 2001-01-24 2002-06-04 Arizona Chemical Company Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
FR2827900A1 (fr) 2001-07-25 2003-01-31 Jean Levavasseur Abri a parois au moins partiellement sous la forme d'un film, procede de fabrication d'un film, film et procede de deshydratation au moins partielle a l'aide dudit abri
US6528572B1 (en) 2001-09-14 2003-03-04 General Electric Company Conductive polymer compositions and methods of manufacture thereof
US6812314B2 (en) * 2001-10-17 2004-11-02 University Of Florida Thermally responsive polymer materials and uses thereof
US20030234462A1 (en) * 2002-02-11 2003-12-25 Edizone, Lc Method for making gel including salt reduction step
US7018567B2 (en) * 2002-07-22 2006-03-28 General Electric Company Antistatic flame retardant resin composition and methods for manufacture thereof
US6893592B2 (en) 2003-02-26 2005-05-17 Eastman Kodak Company Process of making an image recording element with an extruded polyester-containing image-receiving layer
CA2526867A1 (en) * 2003-05-29 2004-12-09 Dow Global Technologies Inc. Porous films
US7354988B2 (en) 2003-08-12 2008-04-08 General Electric Company Electrically conductive compositions and method of manufacture thereof
US7026432B2 (en) 2003-08-12 2006-04-11 General Electric Company Electrically conductive compositions and method of manufacture thereof
US7309727B2 (en) 2003-09-29 2007-12-18 General Electric Company Conductive thermoplastic compositions, methods of manufacture and articles derived from such compositions
JP5153053B2 (ja) * 2004-07-22 2013-02-27 Ｓａｂｉｃイノベーティブプラスチックスジャパン合同会社 難燃性帯電防止ポリエステル系樹脂組成物
US7462656B2 (en) 2005-02-15 2008-12-09 Sabic Innovative Plastics Ip B.V. Electrically conductive compositions and method of manufacture thereof
MY148274A (en) * 2005-07-08 2013-03-29 Dow Global Technologies Inc Layered film compositions, packages prepared therefrom, and methods of use
WO2009003675A1 (en) * 2007-07-02 2009-01-08 Dsm Ip Assets B.V. Container for respiring produce
CN102275700B (zh) 2007-07-20 2014-02-26 布鲁耶有限责任公司 用于包裹装运货物的方法和设备
US20090134370A1 (en) * 2007-07-20 2009-05-28 Herve Cartier Conductive halogen free flame retardant thermoplastic composition
US9566768B2 (en) 2007-12-17 2017-02-14 Kureha Corporation Thermally shrinkable laminate film for deep drawing, packaged article, and method for packaging of cheese
CN101601420B (zh) * 2009-06-30 2012-06-20 北京印刷学院 可受控释放杀菌剂的果蔬保鲜包装复合膜及其制备和应用
FR2958649B1 (fr) 2010-04-07 2012-05-04 Arkema France Copolymere a blocs issu de matieres renouvelables et procede de fabrication d'un tel copolymere a blocs
US9260602B2 (en) 2012-10-11 2016-02-16 Sabic Global Technologies B.V. Antistatic flame retardant resin compositions and methods and uses thereof
DE102013016583A1 (de) * 2013-10-08 2015-04-09 Infiana Germany Gmbh & Co. Kg Film mit einstellbarer Wasserdampfdurchlässigkeit
EP3497165A1 (de) 2016-08-15 2019-06-19 SABIC Global Technologies B.V. Multifunktionale flammhemmende thermoplastische zusammensetzungen für verbundene persönliche schutzausrüstung
NZ752848A (en) 2016-11-02 2022-10-28 Paramount Products 1 Llc Adjuvant compositions for plant treatment chemicals
JP2018076413A (ja) * 2016-11-08 2018-05-17 三菱ケミカル株式会社 透湿フィルム
WO2018156457A1 (en) * 2017-02-24 2018-08-30 Paramount Products 1 Llc Treatment for plants in conjunction with harvesting
CN107955246A (zh) * 2017-11-14 2018-04-24 常德金德新材料科技股份有限公司 一种食品包装用防雾杂化复合膜及其制备方法
EP3592567A4 (de) * 2018-05-25 2020-02-12 Evonik Operations GmbH Kunststoffmaterial zum bedrucken durch farbstoffdiffusions-thermotransferdruck
FR3108912B1 (fr) * 2020-04-07 2023-06-30 Arkema France Composition de polymères pour films imper-respirants
WO2023041368A1 (de) 2021-09-17 2023-03-23 Basf Se Copolyamid und polymerfilm enthaltend mindestens ein diamin, eine dicarbonsäure und 1,5-diamino-3-oxapentan
WO2023041367A1 (de) 2021-09-17 2023-03-23 Basf Se Copolyamid und polymerfilm enthaltend mindestens ein lactam, eine dicarbonsäure und 1,5-diamino-3-oxapentan
EP4357132A1 (de) * 2022-10-18 2024-04-24 Arkema France Zusammensetzung auf basis eines polyamids und eines polymers mit polyamidblöcken und polyethylenglykolblöcken

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519948B2 (de) * 1973-02-06 1980-05-29
FR2519012B1 (fr) * 1981-12-29 1987-04-10 Ato Chimie Composition nouvelle formee d'un melange intime de polyolefines et de polyetheresteramides
DE3300944A1 (de) * 1983-01-13 1984-07-19 B. Braun Melsungen Ag, 3508 Melsungen Sterilisierfaehige folienmaterialien fuer primaerverpackungen von waessrigen loesungen im medizinischen bereich
US4937139A (en) * 1987-04-30 1990-06-26 American National Can Company Peelable packaging and sheet materials and compositions for use therein
US4808675A (en) * 1986-12-22 1989-02-28 Allied-Signal Inc. Moisture permeable film for lamination to a textile material
US4847142A (en) * 1986-12-22 1989-07-11 Allied-Signal Inc. Moisture permeable film for lamination to a textile material
FR2639644A1 (fr) * 1988-11-25 1990-06-01 Atochem Film elastomere thermoplastique permeable a la vapeur d'eau a base de polyetheresteramide, son procede de fabrication et articles comprenant un tel film
US5254354A (en) * 1990-12-07 1993-10-19 Landec Corporation Food package comprised of polymer with thermally responsive permeability
FR2663339A1 (fr) * 1990-06-14 1991-12-20 Atochem Films a base d'elastomere(s) thermoplastiques a base de polyamide et de copolyolefine(s) modifiees aptes au collage, materiaux composites obtenus a partir des dits films.
US5348804A (en) * 1990-06-01 1994-09-20 Salomon S.A. Ski structure obtained from a polyamide based thermoplastic elastomer and grafted copolyolefin based film adapted for adhesion
EP0459862B1 (de) * 1990-06-01 1997-07-30 Elf Atochem S.A. Zusammensetzungen thermoplastischer Elastomere auf der Basis von Polyamiden und modifizierten Polyolefinen, geformte oder extrudierte Körper, Filme und Verbundmaterialien hergestellt aus diesen
US5369179A (en) * 1990-09-07 1994-11-29 W. R. Grace & Co.-Conn. Inherently antistatic thermoplastic polyamide-polyether films
FR2672053B1 (fr) * 1991-01-30 1993-04-23 Atochem Polyether bloc amides, leur procede de synthese.
US5348807A (en) * 1991-02-05 1994-09-20 Rohm And Haas Company Polymeric retan fatliquor for low fogging upholstery leather
FR2673946B1 (fr) * 1991-03-15 1993-05-28 Atochem Polyether bloc amides, leur procede de synthese.
IT1254489B (it) * 1992-03-03 1995-09-25 Enichem Polimeri Composizioni polimeriche a base di copoliammidi

Also Published As

Publication number Publication date
NO961402D0 (no) 1996-04-09
CA2173816C (fr) 2001-07-24
CN1137471A (zh) 1996-12-11
NO961402L (no) 1996-10-14
JPH08283432A (ja) 1996-10-29
US5840807A (en) 1998-11-24
CN1057969C (zh) 2000-11-01
CA2173816A1 (fr) 1996-10-12
US5888597A (en) 1999-03-30
KR100219889B1 (ko) 1999-09-01
EP0737709A1 (de) 1996-10-16
KR960037524A (ko) 1996-11-19
NO312198B1 (no) 2002-04-08
SG75095A1 (en) 2000-09-19
EP0737709B1 (de) 2004-02-04
DE69631449T2 (de) 2004-09-16
JP3101201B2 (ja) 2000-10-23
ES2216042T3 (es) 2004-10-16
ATE258951T1 (de) 2004-02-15

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