JP2020012067A - ポリエステルフィルム、保護フィルム、保護フィルム積層体、および、保護フィルムの製造方法 - Google Patents

ポリエステルフィルム、保護フィルム、保護フィルム積層体、および、保護フィルムの製造方法 Download PDF

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Publication number
JP2020012067A
JP2020012067A JP2018135603A JP2018135603A JP2020012067A JP 2020012067 A JP2020012067 A JP 2020012067A JP 2018135603 A JP2018135603 A JP 2018135603A JP 2018135603 A JP2018135603 A JP 2018135603A JP 2020012067 A JP2020012067 A JP 2020012067A
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JP
Japan
Prior art keywords
film
polyester film
polyester
less
heating
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
JP2018135603A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020012067A5 (zh
Inventor
翔也 竹下
Shoya Takeshita
翔也 竹下
圭祐 松本
Keisuke Matsumoto
圭祐 松本
豪彦 安藤
Takehiko Ando
豪彦 安藤
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2018135603A priority Critical patent/JP2020012067A/ja
Priority to KR1020190079519A priority patent/KR20200010044A/ko
Priority to TW108123920A priority patent/TW202007715A/zh
Priority to CN201910653359.1A priority patent/CN110733223A/zh
Publication of JP2020012067A publication Critical patent/JP2020012067A/ja
Publication of JP2020012067A5 publication Critical patent/JP2020012067A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/325—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polycycloolefins
    • 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
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/006—Patterns of chemical products used for a specific purpose, e.g. pesticides, perfumes, adhesive patterns; use of microencapsulated material; Printing on smoking articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/12—Braided wires or the like
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Pest Control & Pesticides (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2018135603A 2018-07-19 2018-07-19 ポリエステルフィルム、保護フィルム、保護フィルム積層体、および、保護フィルムの製造方法 Pending JP2020012067A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018135603A JP2020012067A (ja) 2018-07-19 2018-07-19 ポリエステルフィルム、保護フィルム、保護フィルム積層体、および、保護フィルムの製造方法
KR1020190079519A KR20200010044A (ko) 2018-07-19 2019-07-02 폴리에스테르 필름, 보호 필름, 보호 필름 적층체, 및 보호 필름의 제조 방법
TW108123920A TW202007715A (zh) 2018-07-19 2019-07-08 聚酯膜、保護膜、保護膜積層體、及保護膜之製造方法
CN201910653359.1A CN110733223A (zh) 2018-07-19 2019-07-19 聚酯薄膜、保护薄膜、保护薄膜层叠体以及保护薄膜的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018135603A JP2020012067A (ja) 2018-07-19 2018-07-19 ポリエステルフィルム、保護フィルム、保護フィルム積層体、および、保護フィルムの製造方法

Publications (2)

Publication Number Publication Date
JP2020012067A true JP2020012067A (ja) 2020-01-23
JP2020012067A5 JP2020012067A5 (zh) 2021-07-26

Family

ID=69169691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018135603A Pending JP2020012067A (ja) 2018-07-19 2018-07-19 ポリエステルフィルム、保護フィルム、保護フィルム積層体、および、保護フィルムの製造方法

Country Status (4)

Country Link
JP (1) JP2020012067A (zh)
KR (1) KR20200010044A (zh)
CN (1) CN110733223A (zh)
TW (1) TW202007715A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220097572A (ko) * 2020-12-30 2022-07-08 (주)아이컴포넌트 공압출 필름 및 이를 포함하는 디스플레이 커버 윈도우

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012224674A (ja) * 2011-04-15 2012-11-15 Teijin Dupont Films Japan Ltd 二軸配向ポリエステルフィルム
JP2015212336A (ja) * 2014-05-03 2015-11-26 三菱樹脂株式会社 表面保護フィルム用ポリエステルフィルムロールおよび導電性フィルム積層体
WO2016084568A1 (ja) * 2014-11-28 2016-06-02 東レ株式会社 ポリエステルフィルム
JP2016141058A (ja) * 2015-02-03 2016-08-08 東レ株式会社 二軸配向ポリエステルフィルムおよびその製造方法
JP2017127980A (ja) * 2016-01-18 2017-07-27 東レ株式会社 ポリエステルフィルム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012224674A (ja) * 2011-04-15 2012-11-15 Teijin Dupont Films Japan Ltd 二軸配向ポリエステルフィルム
JP2015212336A (ja) * 2014-05-03 2015-11-26 三菱樹脂株式会社 表面保護フィルム用ポリエステルフィルムロールおよび導電性フィルム積層体
WO2016084568A1 (ja) * 2014-11-28 2016-06-02 東レ株式会社 ポリエステルフィルム
JP2016141058A (ja) * 2015-02-03 2016-08-08 東レ株式会社 二軸配向ポリエステルフィルムおよびその製造方法
JP2017127980A (ja) * 2016-01-18 2017-07-27 東レ株式会社 ポリエステルフィルム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220097572A (ko) * 2020-12-30 2022-07-08 (주)아이컴포넌트 공압출 필름 및 이를 포함하는 디스플레이 커버 윈도우
KR102426430B1 (ko) 2020-12-30 2022-08-01 (주)아이컴포넌트 공압출 필름 및 이를 포함하는 디스플레이 커버 윈도우

Also Published As

Publication number Publication date
CN110733223A (zh) 2020-01-31
TW202007715A (zh) 2020-02-16
KR20200010044A (ko) 2020-01-30

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