TWI619600B - Biaxially oriented polyester film for demolding - Google Patents

Biaxially oriented polyester film for demolding Download PDF

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Publication number
TWI619600B
TWI619600B TW102137480A TW102137480A TWI619600B TW I619600 B TWI619600 B TW I619600B TW 102137480 A TW102137480 A TW 102137480A TW 102137480 A TW102137480 A TW 102137480A TW I619600 B TWI619600 B TW I619600B
Authority
TW
Taiwan
Prior art keywords
layer
less
particles
film
green sheet
Prior art date
Application number
TW102137480A
Other languages
English (en)
Chinese (zh)
Other versions
TW201422411A (zh
Inventor
Junji Takagi
Yusuke Kaneko
Takashi Kawakami
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of TW201422411A publication Critical patent/TW201422411A/zh
Application granted granted Critical
Publication of TWI619600B publication Critical patent/TWI619600B/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/56Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/68Release sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • B32B27/08Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/30Stacked capacitors
    • H01G4/308Stacked capacitors made by transfer techniques
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/033 layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02Synthetic macromolecular particles
    • B32B2264/0214Particles made of materials belonging to B32B27/00
    • B32B2264/025Acrylic resin particles, e.g. polymethyl methacrylate or ethylene-acrylate copolymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10Inorganic particles
    • B32B2264/102Oxide or hydroxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514Oriented
    • B32B2307/518Oriented bi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
TW102137480A 2012-10-19 2013-10-17 Biaxially oriented polyester film for demolding TWI619600B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012231483 2012-10-19

Publications (2)

Publication Number Publication Date
TW201422411A TW201422411A (zh) 2014-06-16
TWI619600B true TWI619600B (zh) 2018-04-01

Family

ID=50487983

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102137480A TWI619600B (zh) 2012-10-19 2013-10-17 Biaxially oriented polyester film for demolding

Country Status (6)

Country Link
JP (1) JP6171937B2 (ja)
KR (1) KR102157058B1 (ja)
CN (1) CN104470719B (ja)
MY (1) MY165588A (ja)
TW (1) TWI619600B (ja)
WO (1) WO2014061410A1 (ja)

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CN105017550B (zh) * 2015-07-09 2019-10-01 张家港康得新光电材料有限公司 离型膜及其制备方法
JP6897153B2 (ja) * 2016-02-29 2021-06-30 東レ株式会社 中間製品ロール
JP6740669B2 (ja) * 2016-03-30 2020-08-19 東洋紡株式会社 セラミックシート製造用ポリエステルフィルム
TW202237368A (zh) * 2016-05-20 2022-10-01 日商日立化成股份有限公司 脫模膜
KR20190008882A (ko) * 2016-05-20 2019-01-25 히타치가세이가부시끼가이샤 반도체 콤프레션 성형용 이형 시트 및 이것을 사용하여 성형되는 반도체 패키지
KR102491329B1 (ko) * 2016-09-30 2023-01-26 유니띠까 가부시키가이샤 폴리에스테르 필름
JP6961928B2 (ja) * 2016-11-22 2021-11-05 東レ株式会社 ポリエステルフィルム
JP7106849B2 (ja) * 2016-12-06 2022-07-27 東レ株式会社 ポリエステルフィルムロール
CN110382186A (zh) * 2017-03-09 2019-10-25 琳得科株式会社 生片形成用剥离膜
CN111051060A (zh) * 2017-08-30 2020-04-21 东丽薄膜先端加工股份有限公司 脱模膜
CN108035044A (zh) * 2017-12-28 2018-05-15 宁波三同编织有限公司 一种有机硅-聚酰亚胺改性耐高温聚酯纤维面料及其制备方法
KR102274875B1 (ko) * 2018-04-24 2021-07-08 효성화학 주식회사 필름용 폴리에틸렌 테레프탈레이트 중합물의 제조방법
CN109334058A (zh) * 2018-09-28 2019-02-15 王敏 一种隔氧热封镀铝膜的制备方法
JP7290090B2 (ja) * 2019-09-11 2023-06-13 三菱ケミカル株式会社 再生資源由来ポリエステルフィルム及びその製造方法
JP7192739B2 (ja) * 2019-10-11 2022-12-20 株式会社村田製作所 電子部品の製造方法及び電子部品製造装置
JP7447988B2 (ja) * 2020-03-18 2024-03-12 Tdk株式会社 剥離フィルムロール、セラミック部品シート及びその製造方法、並びに、セラミック部品及びその製造方法
WO2021187058A1 (ja) * 2020-03-18 2021-09-23 Tdk株式会社 剥離フィルムロール及びその製造方法、セラミック部品シート及びその製造方法、並びに、セラミック部品及びその製造方法
JP7444006B2 (ja) * 2020-09-19 2024-03-06 株式会社村田製作所 セラミック電子部品
CN114654851B (zh) * 2020-12-24 2024-02-13 爱思开迈克沃有限公司 聚酯膜结构
KR102633588B1 (ko) * 2021-01-27 2024-02-05 에스케이마이크로웍스 주식회사 폴리에스테르 필름 구조체
KR102567191B1 (ko) * 2021-04-05 2023-08-14 도레이첨단소재 주식회사 공중합 폴리에스테르 필름과 이를 이용한 이차전지용 파우치 외장재 및 파우치형 이차전지
KR20240022660A (ko) * 2021-08-26 2024-02-20 후지필름 가부시키가이샤 폴리에스터 필름, 폴리에스터 필름의 제조 방법, 박리 필름
CN114043794B (zh) * 2021-11-16 2023-10-03 宁波长阳科技股份有限公司 一种粗糙度及光学性能可调的聚酯基膜及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030148068A1 (en) * 2001-12-26 2003-08-07 Hiroteru Okumura Polyester film for release film
JP2004323766A (ja) * 2003-04-28 2004-11-18 Teijin Dupont Films Japan Ltd 離形フイルム
CN1841595A (zh) * 2005-03-31 2006-10-04 琳得科株式会社 剥离膜
JP2010234673A (ja) * 2009-03-31 2010-10-21 Toray Ind Inc ポリエステルフィルム
CN101909875A (zh) * 2008-01-11 2010-12-08 帝人杜邦薄膜日本有限公司 脱模薄膜

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JPH05230237A (ja) * 1992-02-25 1993-09-07 Toyobo Co Ltd 2軸配向ポリエステルフィルム
JP4054957B2 (ja) * 2001-12-07 2008-03-05 信越化学工業株式会社 テトラキス(ジメチルアミノ)シランの塩素分低減方法
JP4311007B2 (ja) 2002-12-16 2009-08-12 東洋紡績株式会社 ポリエステルフィルムロール
JP2004196856A (ja) 2002-12-16 2004-07-15 Mitsubishi Polyester Film Copp 離型フィルム用ポリエステルフィルム
JP4923484B2 (ja) 2005-08-31 2012-04-25 東洋紡績株式会社 離型用積層ポリエチレンテレフタレートフィルムロール
JP2007210226A (ja) 2006-02-10 2007-08-23 Toray Ind Inc 離型用ポリエステルフィルム
KR20120099546A (ko) * 2011-01-28 2012-09-11 도레이첨단소재 주식회사 그린시트 성형용 폴리에스테르 이형필름

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030148068A1 (en) * 2001-12-26 2003-08-07 Hiroteru Okumura Polyester film for release film
JP2004323766A (ja) * 2003-04-28 2004-11-18 Teijin Dupont Films Japan Ltd 離形フイルム
CN1841595A (zh) * 2005-03-31 2006-10-04 琳得科株式会社 剥离膜
CN101909875A (zh) * 2008-01-11 2010-12-08 帝人杜邦薄膜日本有限公司 脱模薄膜
JP2010234673A (ja) * 2009-03-31 2010-10-21 Toray Ind Inc ポリエステルフィルム

Also Published As

Publication number Publication date
CN104470719B (zh) 2016-06-08
JP6171937B2 (ja) 2017-08-02
CN104470719A (zh) 2015-03-25
JPWO2014061410A1 (ja) 2016-09-05
WO2014061410A1 (ja) 2014-04-24
MY165588A (en) 2018-04-06
KR102157058B1 (ko) 2020-09-17
KR20150072380A (ko) 2015-06-29
TW201422411A (zh) 2014-06-16

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