WO2012002707A3 - 수축필름 및 이의 제조방법 - Google Patents

수축필름 및 이의 제조방법 Download PDF

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Publication number
WO2012002707A3
WO2012002707A3 PCT/KR2011/004717 KR2011004717W WO2012002707A3 WO 2012002707 A3 WO2012002707 A3 WO 2012002707A3 KR 2011004717 W KR2011004717 W KR 2011004717W WO 2012002707 A3 WO2012002707 A3 WO 2012002707A3
Authority
WO
WIPO (PCT)
Prior art keywords
manufacturing same
film
shrinkable film
relates
present
Prior art date
Application number
PCT/KR2011/004717
Other languages
English (en)
French (fr)
Other versions
WO2012002707A2 (ko
Inventor
김동진
김시민
김윤조
송기상
Original Assignee
주식회사 코오롱
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 주식회사 코오롱 filed Critical 주식회사 코오롱
Priority to JP2013518246A priority Critical patent/JP5941045B2/ja
Priority to US13/807,582 priority patent/US8895103B2/en
Priority to CN201180041662.8A priority patent/CN103097128B/zh
Priority to EP11801113.9A priority patent/EP2589489B8/en
Publication of WO2012002707A2 publication Critical patent/WO2012002707A2/ko
Publication of WO2012002707A3 publication Critical patent/WO2012002707A3/ko
Priority to US14/482,410 priority patent/US9416268B2/en

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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B15/09—Layered products comprising a layer of metal comprising metal 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 comprising polyesters
    • 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
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C08J7/0423—Coating with two or more layers, where at least one layer of a composition contains a polymer binder with at least one layer of inorganic material and at least one layer of a composition containing a polymer binder
    • 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
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/20—Metallic material, boron or silicon on organic substrates
    • 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
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31565—Next to polyester [polyethylene terephthalate, 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31605—Next to free metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Wrappers (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

본 발명은 식품포장용 필름 및 이의 제조방법에 관한 것으로, 유연성, 투명성, 생분해성이 우수하면서도 금속증착층과의 접착성이 우수하여 수분차단성이 우수한 식품포장용 필름 및 이의 제조방법에 관한 것이다.
PCT/KR2011/004717 2010-06-29 2011-06-28 수축필름 및 이의 제조방법 WO2012002707A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2013518246A JP5941045B2 (ja) 2010-06-29 2011-06-28 収縮フィルム及びその製造方法
US13/807,582 US8895103B2 (en) 2010-06-29 2011-06-28 Shrinkable film and method for manufacturing same
CN201180041662.8A CN103097128B (zh) 2010-06-29 2011-06-28 可收缩膜及其制造方法
EP11801113.9A EP2589489B8 (en) 2010-06-29 2011-06-28 Shrinkable film and method for manufacturing the same
US14/482,410 US9416268B2 (en) 2010-06-29 2014-09-10 Shrinkable film and method for manufacturing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100062374A KR101712177B1 (ko) 2010-06-29 2010-06-29 수축필름 및 이의 제조방법
KR10-2010-0062374 2010-06-29

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/807,582 A-371-Of-International US8895103B2 (en) 2010-06-29 2011-06-28 Shrinkable film and method for manufacturing same
US14/482,410 Division US9416268B2 (en) 2010-06-29 2014-09-10 Shrinkable film and method for manufacturing same

Publications (2)

Publication Number Publication Date
WO2012002707A2 WO2012002707A2 (ko) 2012-01-05
WO2012002707A3 true WO2012002707A3 (ko) 2012-05-03

Family

ID=45402550

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004717 WO2012002707A2 (ko) 2010-06-29 2011-06-28 수축필름 및 이의 제조방법

Country Status (6)

Country Link
US (2) US8895103B2 (ko)
EP (1) EP2589489B8 (ko)
JP (1) JP5941045B2 (ko)
KR (1) KR101712177B1 (ko)
CN (1) CN103097128B (ko)
WO (1) WO2012002707A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008141335A1 (en) * 2007-05-15 2008-11-20 Xm Satellite Radio, Inc. Vehicle message addressing
US20140087107A1 (en) * 2011-03-18 2014-03-27 Kolon Industries, Inc. Polyester-based metalizing film
KR101640380B1 (ko) * 2012-06-26 2016-07-18 (주)티엔에프 전자부품 포장용 다층필름
WO2015003077A1 (en) * 2013-07-02 2015-01-08 Avery Dennison Corporation Heat activated shrink films
CN105416837B (zh) * 2015-11-30 2019-04-26 杭州德雅包装有限公司 一种防结疤黏连的收缩膜及其生产工艺和用途

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050004892A (ko) * 2002-05-29 2005-01-12 구레하 가가쿠 고교 가부시키가이샤 생분해성 내열성 경질수지 성형용기
KR20060009865A (ko) * 2003-04-25 2006-02-01 가부시끼가이샤 구레하 열수축성 적층 필름 및 그것으로 제조된 포장체
KR20070094804A (ko) * 2005-01-11 2007-09-21 미쓰비시 쥬시 가부시끼가이샤 열수축성 적층 필름, 그 필름을 사용한 성형품, 열수축성라벨 및 용기

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56130344A (en) * 1980-03-18 1981-10-13 Sumitomo Bakelite Co Thermo-contractive composite film
JP2964568B2 (ja) * 1990-07-11 1999-10-18 東レ株式会社 金属蒸着ポリエステルフィルム
JP2001010003A (ja) * 1999-06-28 2001-01-16 Tohcello Co Ltd ガスバリア性フィルム
TWI295963B (ko) * 2001-05-11 2008-04-21 Toray Industries
CN100411870C (zh) * 2002-04-02 2008-08-20 三菱树脂株式会社 热收缩性聚乳酸系薄膜
JP3655619B2 (ja) * 2002-04-02 2005-06-02 三菱樹脂株式会社 熱収縮性ポリ乳酸系フィルム
JP4288088B2 (ja) * 2003-03-04 2009-07-01 東セロ株式会社 二軸延伸積層フィルム及びその用途
WO2004106432A1 (ja) * 2003-05-28 2004-12-09 Dainippon Ink And Chemicals, Inc. 水性コーティング剤
EP1647398A4 (en) * 2003-07-18 2009-07-01 Mitsubishi Plastics Inc ALIPHATIC POLYESTER FILMS AND PACKAGING MATERIAL
JP4530670B2 (ja) * 2004-01-07 2010-08-25 ユニチカ株式会社 防曇性ポリ乳酸系二軸延伸フィルムおよびその製造方法
JP4836194B2 (ja) 2004-04-02 2011-12-14 旭化成ケミカルズ株式会社 ガスバリア性の改善された透明な生分解性樹脂延伸フィルム及び樹脂製品
US20060276614A1 (en) * 2005-04-12 2006-12-07 Niemann Lance K Bio-based, multipurpose adhesive
KR20060109623A (ko) * 2005-04-18 2006-10-23 주식회사 코오롱 폴리에스테르 필름
KR20070066367A (ko) * 2005-12-22 2007-06-27 도레이새한 주식회사 포장재용 생분해성 폴리에스테르 필름
KR20070084804A (ko) 2006-02-22 2007-08-27 엘지전자 주식회사 적외선을 이용한 프로젝션형 홈 서버
EP2065178B1 (en) * 2006-09-22 2014-06-25 Toray Industries, Inc. Gas barrier film
JP2008201463A (ja) * 2007-02-22 2008-09-04 Fuji Seal International Inc シュリンクラベルおよびラベル付き容器
US7902291B2 (en) * 2007-03-30 2011-03-08 Nicca Chemical Co., Ltd. Aqueous polyurethane resin composition and one-component adhesive agent and laminated body that use the same, and method for manufacturing aqueous polyurethane resin composition
JP5289553B2 (ja) * 2008-03-31 2013-09-11 コーロン インダストリーズ インク 光学用ポリエステルフィルム
JP2010042619A (ja) * 2008-08-14 2010-02-25 Mitsubishi Plastics Inc 熱収縮性積層フィルムロール
JP5668459B2 (ja) * 2009-12-24 2015-02-12 東洋紡株式会社 ガスバリア性積層フィルム
US8753745B2 (en) * 2010-01-08 2014-06-17 Clear Lam Packaging, Inc. High barrier film

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050004892A (ko) * 2002-05-29 2005-01-12 구레하 가가쿠 고교 가부시키가이샤 생분해성 내열성 경질수지 성형용기
KR20090108669A (ko) * 2002-05-29 2009-10-15 가부시끼가이샤 구레하 생분해성 내열성 경질수지 용기의 제조방법
KR20060009865A (ko) * 2003-04-25 2006-02-01 가부시끼가이샤 구레하 열수축성 적층 필름 및 그것으로 제조된 포장체
KR20070094804A (ko) * 2005-01-11 2007-09-21 미쓰비시 쥬시 가부시끼가이샤 열수축성 적층 필름, 그 필름을 사용한 성형품, 열수축성라벨 및 용기

Also Published As

Publication number Publication date
CN103097128B (zh) 2015-06-10
EP2589489B8 (en) 2015-09-09
WO2012002707A2 (ko) 2012-01-05
KR20120001539A (ko) 2012-01-04
US20130136922A1 (en) 2013-05-30
US8895103B2 (en) 2014-11-25
JP2013535353A (ja) 2013-09-12
US9416268B2 (en) 2016-08-16
EP2589489A2 (en) 2013-05-08
EP2589489A4 (en) 2013-12-11
KR101712177B1 (ko) 2017-03-07
EP2589489B1 (en) 2015-08-05
US20140377547A1 (en) 2014-12-25
CN103097128A (zh) 2013-05-08
JP5941045B2 (ja) 2016-06-29

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