JP7632292B2 - ポリエステルフィルム - Google Patents

ポリエステルフィルム Download PDF

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Publication number
JP7632292B2
JP7632292B2 JP2021548789A JP2021548789A JP7632292B2 JP 7632292 B2 JP7632292 B2 JP 7632292B2 JP 2021548789 A JP2021548789 A JP 2021548789A JP 2021548789 A JP2021548789 A JP 2021548789A JP 7632292 B2 JP7632292 B2 JP 7632292B2
Authority
JP
Japan
Prior art keywords
polyester
layer
film
particles
less
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.)
Active
Application number
JP2021548789A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021060004A1 (https=
Inventor
敬太 川浪
好晃 東條
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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 Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Publication of JPWO2021060004A1 publication Critical patent/JPWO2021060004A1/ja
Application granted granted Critical
Publication of JP7632292B2 publication Critical patent/JP7632292B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • 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
    • B32B7/023—Optical properties
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B15/09—Layered products comprising a layer of metal comprising metal 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 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/061—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of metal
    • 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
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/538—Roughness
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2457/00—Electrical equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
JP2021548789A 2019-09-24 2020-09-10 ポリエステルフィルム Active JP7632292B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019172502 2019-09-24
JP2019172502 2019-09-24
PCT/JP2020/034357 WO2021060004A1 (ja) 2019-09-24 2020-09-10 ポリエステルフィルム

Publications (2)

Publication Number Publication Date
JPWO2021060004A1 JPWO2021060004A1 (https=) 2021-04-01
JP7632292B2 true JP7632292B2 (ja) 2025-02-19

Family

ID=75165717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021548789A Active JP7632292B2 (ja) 2019-09-24 2020-09-10 ポリエステルフィルム

Country Status (5)

Country Link
JP (1) JP7632292B2 (https=)
KR (1) KR102890929B1 (https=)
CN (1) CN114423601A (https=)
TW (1) TW202120335A (https=)
WO (1) WO2021060004A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120271875B (zh) * 2025-03-03 2026-02-13 徐州唐韵塑胶材料科技有限公司 一种遮光玻璃贴膜及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007045895A (ja) 2005-08-09 2007-02-22 Toray Ind Inc 着色ポリエステルフィルム
JP2008056871A (ja) 2006-09-04 2008-03-13 Toray Ind Inc 遮光性ポリエステルフィルム
JP2011131391A (ja) 2009-12-22 2011-07-07 Toray Ind Inc 蒸着用二軸配向ポリエステルフィルム
JP2016168833A (ja) 2015-03-12 2016-09-23 東レ株式会社 成型用積層フィルム及びそれを用いた成型品

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342862A (ja) * 1986-08-11 1988-02-24 帝人株式会社 二軸延伸積層ポリエステルフイルム
KR100913717B1 (ko) * 2002-05-02 2009-08-24 데이진 듀폰 필름 가부시키가이샤 광학용 적층필름
JP2006051670A (ja) 2004-08-11 2006-02-23 Toray Ind Inc 金属貼り合わせ用着色ポリエステルフィルム
EP2315260A1 (en) * 2008-07-11 2011-04-27 Mitsubishi Plastics, Inc. Solar cell backsheet
US20110114172A1 (en) * 2008-08-12 2011-05-19 Satomi Nakada Polybutylene terephthalate resin mixture and film
CN102438831B (zh) * 2009-05-22 2015-08-05 东洋纺织株式会社 光学用易胶粘性聚酯膜
CN102933988B (zh) * 2010-07-09 2015-12-16 木本股份有限公司 光学设备用遮光部件
JP6115688B1 (ja) * 2015-08-28 2017-04-19 東レ株式会社 ポリエステルフィルム
JP6594550B2 (ja) * 2016-08-18 2019-10-23 富士フイルム株式会社 ポリエステルフィルム及びポリエステルフィルムの製造方法
KR102494640B1 (ko) * 2016-10-05 2023-02-06 미쯔비시 케미컬 주식회사 적층 폴리에스테르 필름
JP6314194B2 (ja) * 2016-10-06 2018-04-18 株式会社きもと 光学機器用積層遮光フィルム、並びに、これを用いた光学機器用遮光リング、レンズユニット及びカメラモジュール
JP2018130950A (ja) 2017-02-13 2018-08-23 東レ株式会社 フィルムおよびその製造方法
CN209274110U (zh) * 2018-07-12 2019-08-20 杭州和顺科技股份有限公司 一种阻燃黑色双向拉伸聚酯薄膜

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007045895A (ja) 2005-08-09 2007-02-22 Toray Ind Inc 着色ポリエステルフィルム
JP2008056871A (ja) 2006-09-04 2008-03-13 Toray Ind Inc 遮光性ポリエステルフィルム
JP2011131391A (ja) 2009-12-22 2011-07-07 Toray Ind Inc 蒸着用二軸配向ポリエステルフィルム
JP2016168833A (ja) 2015-03-12 2016-09-23 東レ株式会社 成型用積層フィルム及びそれを用いた成型品

Also Published As

Publication number Publication date
JPWO2021060004A1 (https=) 2021-04-01
WO2021060004A1 (ja) 2021-04-01
TW202120335A (zh) 2021-06-01
KR20220063766A (ko) 2022-05-17
CN114423601A (zh) 2022-04-29
KR102890929B1 (ko) 2025-11-26

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