KR20260037627A - 열수축성 폴리에스테르계 필름, 라벨, 및 포장체 - Google Patents

열수축성 폴리에스테르계 필름, 라벨, 및 포장체

Info

Publication number
KR20260037627A
KR20260037627A KR1020257040816A KR20257040816A KR20260037627A KR 20260037627 A KR20260037627 A KR 20260037627A KR 1020257040816 A KR1020257040816 A KR 1020257040816A KR 20257040816 A KR20257040816 A KR 20257040816A KR 20260037627 A KR20260037627 A KR 20260037627A
Authority
KR
South Korea
Prior art keywords
polyester
heat
less
film
shrinkable
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.)
Pending
Application number
KR1020257040816A
Other languages
English (en)
Korean (ko)
Inventor
고이치 스기모리
신타로 이시마루
Original Assignee
도요보 가부시키가이샤
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 도요보 가부시키가이샤 filed Critical 도요보 가부시키가이샤
Publication of KR20260037627A publication Critical patent/KR20260037627A/ko
Pending 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
KR1020257040816A 2023-07-13 2024-07-04 열수축성 폴리에스테르계 필름, 라벨, 및 포장체 Pending KR20260037627A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-115219 2023-07-13
JP2023115219 2023-07-13
PCT/JP2024/024217 WO2025013747A1 (ja) 2023-07-13 2024-07-04 熱収縮性ポリエステル系フィルム、ラベル、および包装体

Publications (1)

Publication Number Publication Date
KR20260037627A true KR20260037627A (ko) 2026-03-17

Family

ID=94215371

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257040816A Pending KR20260037627A (ko) 2023-07-13 2024-07-04 열수축성 폴리에스테르계 필름, 라벨, 및 포장체

Country Status (4)

Country Link
JP (1) JPWO2025013747A1 (https=)
KR (1) KR20260037627A (https=)
TW (1) TW202511056A (https=)
WO (1) WO2025013747A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000169623A (ja) 1998-12-10 2000-06-20 Is:Kk ポリエチレンテレフタレ―ト廃棄物のケミカルリサイクル方法
JP2000302707A (ja) 1999-04-20 2000-10-31 Japan Synthetic Textile Inspection Inst Foundation ポリエチレンテレフタレートの熱分解方法
JP6337774B2 (ja) 2013-05-16 2018-06-06 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
WO2022181436A1 (ja) 2021-02-24 2022-09-01 東洋紡株式会社 熱収縮性ポリエステル系フィルム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102920254B1 (ko) * 2020-09-03 2026-02-02 도요보 가부시키가이샤 2축 배향 폴리에스테르 필름 롤 및 그 제조 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000169623A (ja) 1998-12-10 2000-06-20 Is:Kk ポリエチレンテレフタレ―ト廃棄物のケミカルリサイクル方法
JP2000302707A (ja) 1999-04-20 2000-10-31 Japan Synthetic Textile Inspection Inst Foundation ポリエチレンテレフタレートの熱分解方法
JP6337774B2 (ja) 2013-05-16 2018-06-06 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
WO2022181436A1 (ja) 2021-02-24 2022-09-01 東洋紡株式会社 熱収縮性ポリエステル系フィルム

Also Published As

Publication number Publication date
WO2025013747A1 (ja) 2025-01-16
TW202511056A (zh) 2025-03-16
JPWO2025013747A1 (https=) 2025-01-16

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Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

Q12 Application published

Free format text: ST27 STATUS EVENT CODE: A-1-1-Q10-Q12-NAP-PG1501 (AS PROVIDED BY THE NATIONAL OFFICE)