ES2082146T3 - Composicion de resina y pelicula susceptible de termocontraccion que contiene una capa de la misma composicion. - Google Patents

Composicion de resina y pelicula susceptible de termocontraccion que contiene una capa de la misma composicion.

Info

Publication number
ES2082146T3
ES2082146T3 ES91307688T ES91307688T ES2082146T3 ES 2082146 T3 ES2082146 T3 ES 2082146T3 ES 91307688 T ES91307688 T ES 91307688T ES 91307688 T ES91307688 T ES 91307688T ES 2082146 T3 ES2082146 T3 ES 2082146T3
Authority
ES
Spain
Prior art keywords
layer
film containing
heat shrink
shrink film
resin composition
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
ES91307688T
Other languages
English (en)
Inventor
Kunio Shibuya
Yoshihiro Matsukura
Nobuyuki Hisazumi
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Application granted granted Critical
Publication of ES2082146T3 publication Critical patent/ES2082146T3/es
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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C08L27/00—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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/08—Homopolymers or copolymers of vinylidene chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester 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
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/08—PVDC, i.e. polyvinylidene chloride
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/933—Blend of limited gas permeability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

UNA COMPOSICION DE RESINA QUE COMPRENDE: (I) ENTRE 26 Y 70% EN PESO DE UNA RESINA DE POLIESTER TERMOPLASTICA; (II) ENTRE 10 Y 30% EN PESO DE UN ELASTOMERO DE POLIESTER; Y (III) ENTRE 20 Y 44% EN PESO DE UNA RESINA DE CLORURO DE VINILIDENO.
ES91307688T 1990-08-22 1991-08-21 Composicion de resina y pelicula susceptible de termocontraccion que contiene una capa de la misma composicion. Expired - Lifetime ES2082146T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22039190 1990-08-22

Publications (1)

Publication Number Publication Date
ES2082146T3 true ES2082146T3 (es) 1996-03-16

Family

ID=16750382

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91307688T Expired - Lifetime ES2082146T3 (es) 1990-08-22 1991-08-21 Composicion de resina y pelicula susceptible de termocontraccion que contiene una capa de la misma composicion.

Country Status (8)

Country Link
US (1) US5270390A (es)
EP (1) EP0472418B1 (es)
AU (1) AU628757B2 (es)
CA (1) CA2049611A1 (es)
DE (1) DE69116266T2 (es)
ES (1) ES2082146T3 (es)
NZ (1) NZ239429A (es)
ZA (1) ZA916558B (es)

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Publication number Priority date Publication date Assignee Title
ATE199675T1 (de) 1995-06-26 2001-03-15 Nextrom Holding Sa Extrusionsvorrichtung, tubenförmiger gegenstand und rohr
DE69617953T2 (de) 1995-06-26 2002-06-27 Nextrom Holding S.A., Ecublens Extrusionsvorrichtung und verfahren zum orientieren von kunststoffmaterial durch verwendung einer extrusiionsvorrichtung
SE521725C2 (sv) 1995-09-20 2003-12-02 Uponor Innovation Ab Ihålig produkt av termoplastmaterial samt sätt för extrudering av densamma
US5932685A (en) * 1996-08-30 1999-08-03 Toyo Boseki Kabushiki Kaisha Heat-shrinkable polyester films
EP1496092B1 (en) * 1997-11-26 2008-02-20 Nippon Steel Corporation Resin composition for metal sheet coating, resin film employing it, resin-coated metal sheet and resin-coated metal container
CN1225354C (zh) * 1998-01-29 2005-11-02 吴羽化学工业株式会社 热收缩性多层薄膜
US6127026A (en) * 1998-09-11 2000-10-03 Nike, Inc. Flexible membranes
HK1040595B (zh) 1998-09-11 2006-02-17 耐克国际有限公司 柔韧性膜
US6630230B2 (en) 1998-10-09 2003-10-07 Mitsubishi Engineering Plastics Corporation Polyester resin composition and film using the same
KR100497872B1 (ko) * 1999-01-28 2005-06-29 도요 보세키 가부시키가이샤 열수축성 폴리에스테르계 필름
US6261698B1 (en) 1999-11-04 2001-07-17 Cryovac Inc. Breathable film for cheese packaging
KR100425449B1 (ko) * 2001-05-18 2004-03-30 삼성전자주식회사 포토 화학기상증착법을 이용한 다층막 형성방법과 그 장치
JP4471562B2 (ja) * 2002-09-26 2010-06-02 株式会社クレハ 深絞り包装方法
US7147930B2 (en) 2003-12-16 2006-12-12 Curwood, Inc. Heat-shrinkable packaging films with improved sealing properties and articles made thereof
DE102004044326A1 (de) * 2004-09-10 2006-03-16 Mitsubishi Polyester Film Gmbh Hydrolysebeständige Folie aus einem Polyester mit Hydrolyseschutzmittel sowie Verfahren zu ihrer Herstellung und ihre Verwendung
DE102004044325A1 (de) * 2004-09-10 2006-03-16 Mitsubishi Polyester Film Gmbh Hydrolysebeständige Folie aus einem Polyester mit Hydrolyseschutzmittel sowie Verfahren zu ihrer Herstellung und ihre Verwendung
EP2251372B1 (en) * 2005-04-29 2013-07-17 The Procter & Gamble Company Polymeric film exhibiting improved anti-blocking characteristics and process of making
US8129006B2 (en) 2005-09-30 2012-03-06 Flexopack S.A. Stack sealable heat shrinkable film
CA2535503C (en) * 2006-02-07 2014-12-16 Shawcor Ltd. Heat shrinkable laminated covering
ES2380973T3 (es) 2007-04-26 2012-05-22 Flexopack S.A. Plastics Industry Película termorretráctil sellable en superposición
EP2077297B1 (en) 2008-01-02 2012-04-04 Flexopack S A PVDC formulation and heat shrinkable film
WO2009125685A1 (ja) * 2008-04-09 2009-10-15 旭化成イーマテリアルズ株式会社 樹脂封止シート
CN102083884A (zh) * 2008-07-02 2011-06-01 英威达技术有限公司 用于收缩薄膜应用的共聚酯
DE202011110798U1 (de) 2011-05-03 2016-08-09 Flexopack S.A. Abfallverpackungssystem und Folie
EP2527142A1 (en) 2011-05-24 2012-11-28 Cryovac, Inc. Multilayer polyester film for ready meals
DE202011110797U1 (de) 2011-06-16 2016-08-10 Flexopack S.A. Abfallverpackungssystem und Folie
RU2627388C2 (ru) 2011-09-26 2017-08-08 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Смесь интерполимера винилиденхлорида и поли(бутиленсукцината)
US9604430B2 (en) 2012-02-08 2017-03-28 Flexopack S.A. Thin film for waste packing cassettes
AU2014203227B2 (en) 2013-06-14 2018-01-04 Flexopack S.A. Heat shrinkable film
US10843443B2 (en) 2013-11-01 2020-11-24 Cryovac, Inc. Delamination-resistant heat-shrinkable multilayer oxygen barrier film containing polyester
CN103724946B (zh) * 2013-12-19 2016-04-06 广州凯恒科塑有限公司 汽车线束用热塑性聚酯弹性体热缩套管及制备方法与应用
AU2015258191B2 (en) 2014-11-19 2020-02-27 Flexopack S.A. Oven skin packaging process
WO2016161048A1 (en) 2015-04-02 2016-10-06 Clysar Llc Multilayer shrink film with scission layer
US11905093B2 (en) 2015-12-02 2024-02-20 Berry Plastics Corporation Peelable film for container lid
WO2019032382A1 (en) 2017-08-07 2019-02-14 Transcendia, Inc. MULTILAYER FILMS FOR STOMIE POCKETS
EP3501822A1 (en) 2017-12-22 2019-06-26 Flexopack S.A. Fibc liner film

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US3741253A (en) * 1971-03-30 1973-06-26 Grace W R & Co Laminates of ethylene vinyl acetate polymers and polymers of vinylidene chloride
JPS5713469B2 (es) * 1974-12-19 1982-03-17
US4107362A (en) * 1976-11-22 1978-08-15 Valyi Emery I Multilayered container
JPS5882752A (ja) * 1981-11-11 1983-05-18 呉羽化学工業株式会社 熱収縮性フイルム
DE3207742C2 (de) * 1982-03-04 1986-07-24 REHAU AG + Co, 8673 Rehau Verwendung einer Mehrschichten-Folie aus Kunststoff als Umfangshüllschicht für warmwasserführende Kunststoff-Rohre
US4592961A (en) * 1984-10-09 1986-06-03 Ercon, Inc. Particle filled flexible coating composition of aromatic polyester and vinylidene chloride copolymer
US4725651A (en) * 1985-12-17 1988-02-16 The Dow Chemical Company Polymeric blend composition of a vinylidene chloride interpolymer and a thermoplastic copolyester
JPH0686106B2 (ja) * 1987-12-29 1994-11-02 呉羽化学工業株式会社 熱収縮性積層フィルム

Also Published As

Publication number Publication date
DE69116266D1 (de) 1996-02-22
AU8261191A (en) 1992-03-12
EP0472418A3 (en) 1993-07-21
AU628757B2 (en) 1992-09-17
NZ239429A (en) 1993-04-28
EP0472418B1 (en) 1996-01-10
US5270390A (en) 1993-12-14
ZA916558B (en) 1992-05-27
DE69116266T2 (de) 1996-09-19
EP0472418A2 (en) 1992-02-26
CA2049611A1 (en) 1992-02-23

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