CN118265747A - 聚酯系收缩膜 - Google Patents

聚酯系收缩膜 Download PDF

Info

Publication number
CN118265747A
CN118265747A CN202280077005.7A CN202280077005A CN118265747A CN 118265747 A CN118265747 A CN 118265747A CN 202280077005 A CN202280077005 A CN 202280077005A CN 118265747 A CN118265747 A CN 118265747A
Authority
CN
China
Prior art keywords
polyester
shrink film
range
value
mpa
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
CN202280077005.7A
Other languages
English (en)
Chinese (zh)
Inventor
金子琢磨
勘坂裕一郎
弓削秀太
入船达也
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.)
Penser America
Japan Takironos Corp
Original Assignee
Penser America
Japan Takironos 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 Penser America, Japan Takironos Corp filed Critical Penser America
Priority claimed from PCT/JP2022/036186 external-priority patent/WO2023188469A1/ja
Publication of CN118265747A publication Critical patent/CN118265747A/zh
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
    • 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
    • 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
    • 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
    • C08J2367/06—Unsaturated polyesters
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/06—Unsaturated polyesters
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

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)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
CN202280077005.7A 2022-03-31 2022-09-28 聚酯系收缩膜 Pending CN118265747A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-059435 2022-03-31
JP2022059435 2022-03-31
PCT/JP2022/036186 WO2023188469A1 (ja) 2022-03-31 2022-09-28 ポリエステル系シュリンクフィルム

Publications (1)

Publication Number Publication Date
CN118265747A true CN118265747A (zh) 2024-06-28

Family

ID=87519572

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280077005.7A Pending CN118265747A (zh) 2022-03-31 2022-09-28 聚酯系收缩膜

Country Status (6)

Country Link
US (1) US20250084225A1 (https=)
JP (2) JP7324962B1 (https=)
KR (1) KR20240090870A (https=)
CN (1) CN118265747A (https=)
DE (1) DE112022005495T5 (https=)
MX (1) MX2024009541A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112022005482T5 (de) * 2022-03-31 2024-09-12 Bonset America Corporation Wärmeschrumpfbare polyesterfolie
KR20250043159A (ko) * 2023-09-21 2025-03-28 에스케이케미칼 주식회사 폴리에스테르계 연신 필름, 이의 제조방법, 및 이로부터 형성된 물품

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
KR20240090870A (ko) 2024-06-21
MX2024009541A (es) 2024-08-19
JP7342301B1 (ja) 2023-09-11
JPWO2023188469A1 (https=) 2023-10-05
DE112022005495T5 (de) 2024-09-05
JP7324962B1 (ja) 2023-08-10
US20250084225A1 (en) 2025-03-13
JP2023153182A (ja) 2023-10-17

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