JPWO2023188468A1 - - Google Patents

Info

Publication number
JPWO2023188468A1
JPWO2023188468A1 JP2023501793A JP2023501793A JPWO2023188468A1 JP WO2023188468 A1 JPWO2023188468 A1 JP WO2023188468A1 JP 2023501793 A JP2023501793 A JP 2023501793A JP 2023501793 A JP2023501793 A JP 2023501793A JP WO2023188468 A1 JPWO2023188468 A1 JP WO2023188468A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023501793A
Other languages
Japanese (ja)
Other versions
JP7361984B1 (ja
JPWO2023188468A5 (https=
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 filed Critical
Priority to JP2023171790A priority Critical patent/JP7392194B1/ja
Publication of JPWO2023188468A1 publication Critical patent/JPWO2023188468A1/ja
Application granted granted Critical
Publication of JP7361984B1 publication Critical patent/JP7361984B1/ja
Publication of JPWO2023188468A5 publication Critical patent/JPWO2023188468A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B32B27/36—Layered products comprising a layer 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/704—Crystalline
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/60—Bottles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP2023501793A 2022-03-31 2022-09-28 ポリエステル系シュリンクフィルム Active JP7361984B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023171790A JP7392194B1 (ja) 2022-03-31 2023-10-03 ポリエステル系シュリンクフィルム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022059424 2022-03-31
JP2022059424 2022-03-31
PCT/JP2022/036184 WO2023188468A1 (ja) 2022-03-31 2022-09-28 ポリエステル系シュリンクフィルム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023171790A Division JP7392194B1 (ja) 2022-03-31 2023-10-03 ポリエステル系シュリンクフィルム

Publications (3)

Publication Number Publication Date
JPWO2023188468A1 true JPWO2023188468A1 (https=) 2023-10-05
JP7361984B1 JP7361984B1 (ja) 2023-10-16
JPWO2023188468A5 JPWO2023188468A5 (https=) 2024-03-07

Family

ID=88200542

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023501793A Active JP7361984B1 (ja) 2022-03-31 2022-09-28 ポリエステル系シュリンクフィルム
JP2023171790A Active JP7392194B1 (ja) 2022-03-31 2023-10-03 ポリエステル系シュリンクフィルム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023171790A Active JP7392194B1 (ja) 2022-03-31 2023-10-03 ポリエステル系シュリンクフィルム

Country Status (8)

Country Link
US (1) US20250092205A1 (https=)
JP (2) JP7361984B1 (https=)
KR (1) KR20240090872A (https=)
CN (1) CN118265746A (https=)
DE (1) DE112022005569T5 (https=)
MX (1) MX2024009538A (https=)
TW (1) TWI830514B (https=)
WO (1) WO2023188468A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025197669A1 (ja) * 2024-03-22 2025-09-25 タキロンシーアイ株式会社 ポリエステル系熱収縮フィルム及びポリエステル系熱収縮フィルムの製造方法
JP7793256B1 (ja) * 2024-03-22 2026-01-05 タキロンシーアイ株式会社 ポリエステル系熱収縮フィルム、及びポリエステル系樹脂フィルムの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859116A (en) * 1997-01-21 1999-01-12 Eastman Chemical Company Clarity and adjustable shrinkage of shrink films using miscible polyester blends
JP4563090B2 (ja) * 2004-07-12 2010-10-13 三菱樹脂株式会社 ポリエステル系樹脂組成物、該樹脂組成物からなる熱収縮性ポリエステル系フィルム、成形品および容器
JP4634092B2 (ja) * 2004-08-03 2011-02-16 三菱樹脂株式会社 熱収縮性ポリエステル系フィルム及び該フィルムを用いた成形品、容器
JP5240387B1 (ja) * 2012-07-26 2013-07-17 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
JP6485054B2 (ja) 2014-04-01 2019-03-20 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

Also Published As

Publication number Publication date
US20250092205A1 (en) 2025-03-20
WO2023188468A1 (ja) 2023-10-05
CN118265746A (zh) 2024-06-28
TWI830514B (zh) 2024-01-21
JP7392194B1 (ja) 2023-12-05
DE112022005569T5 (de) 2024-09-05
TW202340336A (zh) 2023-10-16
MX2024009538A (es) 2024-08-19
JP2024001116A (ja) 2024-01-09
JP7361984B1 (ja) 2023-10-16
KR20240090872A (ko) 2024-06-21

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