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MY207086A - Copolymerized polyester film, multilayer film and use of these films - Google Patents

Copolymerized polyester film, multilayer film and use of these films

Info

Publication number
MY207086A
MY207086A MYPI2022004024A MYPI2022004024A MY207086A MY 207086 A MY207086 A MY 207086A MY PI2022004024 A MYPI2022004024 A MY PI2022004024A MY PI2022004024 A MYPI2022004024 A MY PI2022004024A MY 207086 A MY207086 A MY 207086A
Authority
MY
Malaysia
Prior art keywords
copolymerized polyester
polyester film
films
film
multilayer film
Prior art date
Application number
MYPI2022004024A
Other languages
English (en)
Inventor
Tomohiro Suzuki
Original Assignee
Mitsubishi Chem 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=77078554&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY207086(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Chem Corp filed Critical Mitsubishi Chem Corp
Publication of MY207086A publication Critical patent/MY207086A/en

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
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • 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
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • B29K2067/003—PET, i.e. poylethylene terephthalate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
MYPI2022004024A 2020-01-30 2020-10-12 Copolymerized polyester film, multilayer film and use of these films MY207086A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020014116 2020-01-30
PCT/JP2020/038544 WO2021152923A1 (ja) 2020-01-30 2020-10-12 共重合ポリエステルフィルム、積層フィルムおよびこれらの使用方法

Publications (1)

Publication Number Publication Date
MY207086A true MY207086A (en) 2025-01-29

Family

ID=77078554

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2022004024A MY207086A (en) 2020-01-30 2020-10-12 Copolymerized polyester film, multilayer film and use of these films

Country Status (6)

Country Link
JP (1) JP7505508B2 (zh)
KR (1) KR20220133199A (zh)
CN (1) CN115135701B (zh)
MY (1) MY207086A (zh)
TW (1) TWI875841B (zh)
WO (1) WO2021152923A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024031530A (ja) * 2022-08-26 2024-03-07 三菱ケミカル株式会社 ポリエステルフィルム
WO2025197349A1 (ja) * 2024-03-22 2025-09-25 三菱ケミカル株式会社 離型フィルム
WO2025206291A1 (ja) * 2024-03-29 2025-10-02 三菱ケミカル株式会社 半導体製造工程用ポリエステルフィルム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10250014A (ja) 1997-03-10 1998-09-22 Teijin Ltd セラミックグリーンシートの製造方法
JP2002174688A (ja) 2000-12-08 2002-06-21 Casio Comput Co Ltd 電子腕時計
JP2006159541A (ja) * 2004-12-06 2006-06-22 Toray Ind Inc 積層ポリエステルフィルム
CN101959941B (zh) 2008-03-05 2013-05-08 东丽株式会社 热成型光学薄膜用聚酯树脂以及使用该树脂的双轴取向聚酯薄膜
JP6040718B2 (ja) * 2011-11-21 2016-12-07 東レ株式会社 ポリエステル組成物、ポリエステルフィルム、並びそれを用いたおよび太陽電池バックシート、ならびに、それらの製造方法
JP6154626B2 (ja) 2013-03-02 2017-06-28 三菱ケミカル株式会社 軟質化ポリエステルフィルム
KR20190076955A (ko) * 2016-10-25 2019-07-02 미쯔비시 케미컬 주식회사 이형 필름
JP7211368B2 (ja) * 2017-09-22 2023-01-24 三菱ケミカル株式会社 共重合ポリエステルフィルム
JP2019203121A (ja) * 2018-05-17 2019-11-28 東レ株式会社 感熱孔版用ポリエステルフィルム
JP7192869B2 (ja) * 2018-09-13 2022-12-20 三菱ケミカル株式会社 共重合ポリエステルフィルム

Also Published As

Publication number Publication date
WO2021152923A1 (ja) 2021-08-05
CN115135701B (zh) 2025-01-10
TWI875841B (zh) 2025-03-11
JPWO2021152923A1 (zh) 2021-08-05
CN115135701A (zh) 2022-09-30
JP7505508B2 (ja) 2024-06-25
KR20220133199A (ko) 2022-10-04
TW202138423A (zh) 2021-10-16

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