WO2009075333A1 - 熱収縮性ポリエステル系フィルム、およびその製造方法 - Google Patents

熱収縮性ポリエステル系フィルム、およびその製造方法 Download PDF

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Publication number
WO2009075333A1
WO2009075333A1 PCT/JP2008/072541 JP2008072541W WO2009075333A1 WO 2009075333 A1 WO2009075333 A1 WO 2009075333A1 JP 2008072541 W JP2008072541 W JP 2008072541W WO 2009075333 A1 WO2009075333 A1 WO 2009075333A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
machine
heat
shrinkable polyester
polyester film
Prior art date
Application number
PCT/JP2008/072541
Other languages
English (en)
French (fr)
Inventor
Takuro Endo
Masatoshi Hashimoto
Katsuhiko Nose
Original Assignee
Toyo Boseki Kabushiki Kaisha
Fuji Seal International 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 Toyo Boseki Kabushiki Kaisha, Fuji Seal International Inc. filed Critical Toyo Boseki Kabushiki Kaisha
Priority to PL08858428T priority Critical patent/PL2233275T3/pl
Priority to US12/746,870 priority patent/US8329828B2/en
Priority to ES08858428T priority patent/ES2397560T3/es
Priority to EP08858428A priority patent/EP2233275B1/en
Priority to CN2008801205478A priority patent/CN101918196B/zh
Priority to KR1020107015165A priority patent/KR101442310B1/ko
Publication of WO2009075333A1 publication Critical patent/WO2009075333A1/ja

Links

Classifications

    • 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
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0049—Heat shrinkable
    • 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
    • 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.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

長手方向が主収縮方向であり、低温領域では長手方向に収縮しないにも拘わらず、高温領域では高い収縮特性を示す上、主収縮方向と直交する幅方向における機械的強度がきわめて高く、特に、乾電池外装ラベル形成用のフィルムおよびその類似用途に好適に用いることが可能な熱収縮性ポリエステル系フィルムを提供する。 本発明の熱収縮性ポリエステル系フィルムは、主収縮方向が長手方向になっている。そして、８０℃の温水中で１０秒間処理した場合における長手方向の湯温熱収縮率、１４０℃のグリセリン浴中で１０秒間処理した場合における長手方向の熱収縮率および幅方向の熱収縮率が、それぞれ、所定の範囲となるように調整されている。
PCT/JP2008/072541 2007-12-13 2008-12-11 熱収縮性ポリエステル系フィルム、およびその製造方法 WO2009075333A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL08858428T PL2233275T3 (pl) 2007-12-13 2008-12-11 Termokurczliwa folia poliestrowa oraz sposób jej wytwarzania
US12/746,870 US8329828B2 (en) 2007-12-13 2008-12-11 Heat-shrinkable polyester film and process for producing the same
ES08858428T ES2397560T3 (es) 2007-12-13 2008-12-11 Película de poliéster contráctil por el calor y procedimiento para producirla
EP08858428A EP2233275B1 (en) 2007-12-13 2008-12-11 Heat-shrinkable polyester film and process for producing the same
CN2008801205478A CN101918196B (zh) 2007-12-13 2008-12-11 热收缩性聚酯系薄膜及其制造方法
KR1020107015165A KR101442310B1 (ko) 2007-12-13 2008-12-11 열수축성 폴리에스테르계 필름 및 그의 제조방법

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-322411 2007-12-13
JP2007322411 2007-12-13
JP2008302973A JP4809419B2 (ja) 2007-12-13 2008-11-27 熱収縮性ポリエステル系フィルム、およびその製造方法
JP2008-302973 2008-11-27

Publications (1)

Publication Number Publication Date
WO2009075333A1 true WO2009075333A1 (ja) 2009-06-18

Family

ID=40755572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072541 WO2009075333A1 (ja) 2007-12-13 2008-12-11 熱収縮性ポリエステル系フィルム、およびその製造方法

Country Status (9)

Country Link
US (1) US8329828B2 (ja)
EP (1) EP2233275B1 (ja)
JP (1) JP4809419B2 (ja)
KR (1) KR101442310B1 (ja)
CN (1) CN101918196B (ja)
ES (1) ES2397560T3 (ja)
PL (1) PL2233275T3 (ja)
TW (1) TWI445744B (ja)
WO (1) WO2009075333A1 (ja)

Cited By (7)

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WO2011125435A1 (ja) * 2010-04-08 2011-10-13 東洋紡績株式会社 熱収縮性ポリエステル系フィルム、およびその製造方法、包装体
WO2014021120A1 (ja) * 2012-08-03 2014-02-06 東洋紡株式会社 熱収縮性ポリエステル系フィルム
WO2014034704A1 (ja) * 2012-08-29 2014-03-06 東洋紡株式会社 熱収縮性ポリエステル系フィルム
WO2014199787A1 (ja) * 2013-06-11 2014-12-18 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
JP5664548B2 (ja) * 2010-03-15 2015-02-04 東洋紡株式会社 熱収縮性ポリエステル系フィルム、その包装体、及び熱収縮性ポリエステル系フィルムの製造方法
KR20160117475A (ko) * 2014-02-04 2016-10-10 도요보 가부시키가이샤 열수축성 폴리에스테르계 필름
WO2017022743A1 (ja) * 2015-08-06 2017-02-09 日東電工株式会社 ポリエステルフィルム

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* Cited by examiner, † Cited by third party
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BR112014009062A2 (pt) * 2011-10-14 2017-05-09 Avery Dennison Corp filme retrátil para rótulo
WO2014132594A1 (ja) * 2013-03-01 2014-09-04 パナソニック株式会社 転写装置および印刷装置
JP6197333B2 (ja) * 2013-03-29 2017-09-20 東洋紡株式会社 熱収縮性ポリエステル系フィルム
US10421835B2 (en) 2013-04-26 2019-09-24 Toyobo Co., Ltd. Polyester film for sealant use, laminate, and packaging bag
JP6459533B2 (ja) * 2014-04-01 2019-01-30 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
EP3275627B1 (en) * 2015-03-25 2019-12-25 Toyobo Co., Ltd. Heat-shrinkable polyester film and package
CN107848193B (zh) * 2015-08-06 2020-01-10 日东电工株式会社 聚酯膜
CN108779273B (zh) * 2016-03-18 2021-06-11 东洋纺株式会社 聚酯系薄膜、层叠体和包装体
JP6772590B2 (ja) * 2016-06-30 2020-10-21 東洋紡株式会社 ポリエステル系フィルム、積層体及び包装袋
JP7040018B2 (ja) * 2016-07-27 2022-03-23 東洋紡株式会社 熱収縮性フィルム、熱収縮ラベル、および包装体
JP6402954B2 (ja) * 2017-08-03 2018-10-10 東洋紡株式会社 熱収縮性ポリエステル系フィルム
US10543656B2 (en) 2018-01-11 2020-01-28 Eastman Chemical Company Tough shrinkable films
CN112789156A (zh) 2018-10-08 2021-05-11 伊士曼化工公司 由树脂共混物制成的可结晶可收缩膜和可热成形片材
JP7537094B2 (ja) 2020-02-18 2024-08-21 東レ株式会社 ポリエステルフィルム

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JPH08244114A (ja) 1995-03-08 1996-09-24 Toray Ind Inc ポリエステル系収縮フィルム
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JP2007203652A (ja) * 2006-02-03 2007-08-16 Toyobo Co Ltd ニ軸延伸ポリエステルフイルムおよび包装体

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See also references of EP2233275A4

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5664548B2 (ja) * 2010-03-15 2015-02-04 東洋紡株式会社 熱収縮性ポリエステル系フィルム、その包装体、及び熱収縮性ポリエステル系フィルムの製造方法
US8722161B2 (en) 2010-04-08 2014-05-13 Toyo Boseki Kabushiki Kaisha Heat shrinkable polyester film, method for producing same, and packaged body
JP5408250B2 (ja) * 2010-04-08 2014-02-05 東洋紡株式会社 熱収縮性ポリエステル系フィルム、およびその製造方法、包装体
WO2011125435A1 (ja) * 2010-04-08 2011-10-13 東洋紡績株式会社 熱収縮性ポリエステル系フィルム、およびその製造方法、包装体
JPWO2014021120A1 (ja) * 2012-08-03 2016-07-21 東洋紡株式会社 熱収縮性ポリエステル系フィルム
US9296867B2 (en) 2012-08-03 2016-03-29 Toyobo Co., Ltd. Heat-shrinkable polyester-based film
WO2014021120A1 (ja) * 2012-08-03 2014-02-06 東洋紡株式会社 熱収縮性ポリエステル系フィルム
US9920162B2 (en) 2012-08-29 2018-03-20 Toyobo Co., Ltd. Heat-shrinkable polyester film
WO2014034704A1 (ja) * 2012-08-29 2014-03-06 東洋紡株式会社 熱収縮性ポリエステル系フィルム
JPWO2014034704A1 (ja) * 2012-08-29 2016-08-08 東洋紡株式会社 熱収縮性ポリエステル系フィルム
JP6036832B2 (ja) * 2013-06-11 2016-11-30 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
JPWO2014199787A1 (ja) * 2013-06-11 2017-02-23 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
WO2014199787A1 (ja) * 2013-06-11 2014-12-18 東洋紡株式会社 熱収縮性ポリエステル系フィルムおよび包装体
US10287433B2 (en) 2013-06-11 2019-05-14 Toyobo Co., Ltd. Heat-shrinkable polyester film and packages
KR20160117475A (ko) * 2014-02-04 2016-10-10 도요보 가부시키가이샤 열수축성 폴리에스테르계 필름
KR102183918B1 (ko) 2014-02-04 2020-11-27 도요보 가부시키가이샤 열수축성 폴리에스테르계 필름
WO2017022743A1 (ja) * 2015-08-06 2017-02-09 日東電工株式会社 ポリエステルフィルム
JPWO2017022743A1 (ja) * 2015-08-06 2018-05-24 日東電工株式会社 ポリエステルフィルム

Also Published As

Publication number Publication date
JP2009160921A (ja) 2009-07-23
TWI445744B (zh) 2014-07-21
CN101918196A (zh) 2010-12-15
KR20100099270A (ko) 2010-09-10
PL2233275T3 (pl) 2013-04-30
EP2233275A4 (en) 2011-11-16
ES2397560T3 (es) 2013-03-07
EP2233275B1 (en) 2012-11-28
CN101918196B (zh) 2013-03-27
JP4809419B2 (ja) 2011-11-09
EP2233275A1 (en) 2010-09-29
US20100256309A1 (en) 2010-10-07
KR101442310B1 (ko) 2014-09-22
US8329828B2 (en) 2012-12-11
TW200936653A (en) 2009-09-01

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