TWI912727B - 聚酯系收縮膜 - Google Patents

聚酯系收縮膜

Info

Publication number
TWI912727B
TWI912727B TW113111628A TW113111628A TWI912727B TW I912727 B TWI912727 B TW I912727B TW 113111628 A TW113111628 A TW 113111628A TW 113111628 A TW113111628 A TW 113111628A TW I912727 B TWI912727 B TW I912727B
Authority
TW
Taiwan
Prior art keywords
shrinkage rate
polyester
thermal shrinkage
film
shrink film
Prior art date
Application number
TW113111628A
Other languages
English (en)
Chinese (zh)
Other versions
TW202440748A (zh
Inventor
金子琢磨
弓削秀太
入船達也
海野竜馬
Original Assignee
日商日本他喜龍希愛股份有限公司
美商朋瑟美國公司
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 日商日本他喜龍希愛股份有限公司, 美商朋瑟美國公司 filed Critical 日商日本他喜龍希愛股份有限公司
Publication of TW202440748A publication Critical patent/TW202440748A/zh
Application granted granted Critical
Publication of TWI912727B publication Critical patent/TWI912727B/zh

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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/16—Investigating or analyzing materials by the use of thermal means by investigating thermal coefficient of expansion
    • 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
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW113111628A 2023-03-29 2024-03-28 聚酯系收縮膜 TWI912727B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023-053383 2023-03-29
JP2023053383 2023-03-29

Publications (2)

Publication Number Publication Date
TW202440748A TW202440748A (zh) 2024-10-16
TWI912727B true TWI912727B (zh) 2026-01-21

Family

ID=92906788

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113111628A TWI912727B (zh) 2023-03-29 2024-03-28 聚酯系收縮膜

Country Status (8)

Country Link
US (1) US20260015520A1 (https=)
JP (1) JPWO2024204502A1 (https=)
KR (1) KR20250133927A (https=)
CN (1) CN120548247A (https=)
DE (1) DE112024000543T5 (https=)
MX (1) MX2025010105A (https=)
TW (1) TWI912727B (https=)
WO (1) WO2024204502A1 (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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202231742A (zh) * 2020-11-30 2022-08-16 日商日本他喜龍希愛股份有限公司 聚酯系收縮膜

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0827259A (ja) 1994-07-14 1996-01-30 Mitsubishi Rayon Co Ltd 熱収縮性ポリエステルフィルム
JP3635717B2 (ja) 1995-06-01 2005-04-06 東洋紡績株式会社 熱収縮性ポリエステルフィルムおよびその製造方法
JP4752360B2 (ja) 2005-07-07 2011-08-17 東洋紡績株式会社 熱収縮性ポリエステル系フィルム及びラベルとその製造方法
JP5184817B2 (ja) 2006-05-26 2013-04-17 株式会社フジシールインターナショナル シュリンクラベル
JP5215123B2 (ja) * 2008-10-27 2013-06-19 帝人デュポンフィルム株式会社 熱収縮性ポリエステル系フィルム
JP2011075372A (ja) * 2009-09-30 2011-04-14 Ube Industries Ltd フィルムの熱収縮挙動の測定方法
JP7039154B1 (ja) * 2020-11-30 2022-03-22 タキロンシーアイ株式会社 ラベル付き容器及びラベル付き容器の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202231742A (zh) * 2020-11-30 2022-08-16 日商日本他喜龍希愛股份有限公司 聚酯系收縮膜

Also Published As

Publication number Publication date
TW202440748A (zh) 2024-10-16
JPWO2024204502A1 (https=) 2024-10-03
US20260015520A1 (en) 2026-01-15
CN120548247A (zh) 2025-08-26
DE112024000543T5 (de) 2025-11-27
MX2025010105A (es) 2025-10-01
WO2024204502A1 (ja) 2024-10-03
KR20250133927A (ko) 2025-09-09

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