JP6307078B2 - 離型フィルム - Google Patents

離型フィルム Download PDF

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Publication number
JP6307078B2
JP6307078B2 JP2015527305A JP2015527305A JP6307078B2 JP 6307078 B2 JP6307078 B2 JP 6307078B2 JP 2015527305 A JP2015527305 A JP 2015527305A JP 2015527305 A JP2015527305 A JP 2015527305A JP 6307078 B2 JP6307078 B2 JP 6307078B2
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JP
Japan
Prior art keywords
film
release film
resin
heat
mold
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.)
Expired - Fee Related
Application number
JP2015527305A
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English (en)
Japanese (ja)
Other versions
JPWO2015008759A1 (ja
Inventor
正志 中野
正志 中野
芳樹 明星
芳樹 明星
西松　英明
英明 西松
友彦 小田川
友彦 小田川
晴紀 安田
晴紀 安田
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.)
Kurashiki Spinning Co Ltd
Original Assignee
Kurashiki Spinning Co Ltd
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 Kurashiki Spinning Co Ltd filed Critical Kurashiki Spinning Co Ltd
Publication of JPWO2015008759A1 publication Critical patent/JPWO2015008759A1/ja
Application granted granted Critical
Publication of JP6307078B2 publication Critical patent/JP6307078B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0067—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
    • B29C37/0075—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other using release 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • 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
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • B29K2025/04—Polymers of styrene
    • B29K2025/06—PS, i.e. polystyrene
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2015527305A 2013-07-16 2014-07-15 離型フィルム Expired - Fee Related JP6307078B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013147831 2013-07-16
JP2013147831 2013-07-16
PCT/JP2014/068811 WO2015008759A1 (ja) 2013-07-16 2014-07-15 離型フィルム

Publications (2)

Publication Number Publication Date
JPWO2015008759A1 JPWO2015008759A1 (ja) 2017-03-02
JP6307078B2 true JP6307078B2 (ja) 2018-04-04

Family

ID=52346211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015527305A Expired - Fee Related JP6307078B2 (ja) 2013-07-16 2014-07-15 離型フィルム

Country Status (4)

Country Link
JP (1) JP6307078B2 (ko)
KR (1) KR102218811B1 (ko)
CN (1) CN105358308B (ko)
WO (1) WO2015008759A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101851371B1 (ko) * 2016-03-04 2018-06-07 (주)엘켐 패턴 형성 방법
JP6738672B2 (ja) * 2016-07-04 2020-08-12 倉敷紡績株式会社 離型フィルムおよび半導体パッケージの製造方法
JP7029973B2 (ja) * 2018-02-16 2022-03-04 日本電産サンキョー株式会社 ゲル状部材の製造方法
KR20210018185A (ko) 2018-06-08 2021-02-17 구라시키 보세키 가부시키가이샤 이형 필름 및 이형 필름 제조 방법
JP6667836B1 (ja) * 2019-03-20 2020-03-18 株式会社コバヤシ 金型と離型フィルムとの組合せ、離型フィルム、金型、及び成形体の製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234664B1 (ko) * 1976-03-05 1977-09-05
JPS61114823A (ja) * 1984-11-08 1986-06-02 Toppan Printing Co Ltd 使い捨て体温計用シートの凹部形成方法
JP2779231B2 (ja) * 1989-10-09 1998-07-23 出光興産株式会社 スチレン系重合体フィルムの製造方法
JP2981256B2 (ja) * 1990-05-09 1999-11-22 株式会社クラレ 光学部品の製造方法
JPH04175117A (ja) * 1990-11-08 1992-06-23 Aisin Chem Co Ltd 樹脂製意匠品の製造方法
JP3065787B2 (ja) * 1992-05-06 2000-07-17 昭和電工株式会社 シボ付きシートの製造方法および装置
JPH09201873A (ja) 1996-01-30 1997-08-05 Konica Corp シンジオタクチックポリスチレン系フイルムの製造方法
JP2001246635A (ja) * 2000-03-03 2001-09-11 Mitsubishi Plastics Ind Ltd 離形用フィルム及びプリント基板の製造方法
JP3974118B2 (ja) * 2004-04-22 2007-09-12 株式会社名機製作所 光学製品の転写成形装置および転写成形方法
JP5506011B2 (ja) * 2007-03-02 2014-05-28 日東電工株式会社 粘着剤層付き透明導電性フィルムおよびその製造方法
JP4332204B2 (ja) * 2007-09-21 2009-09-16 積水化学工業株式会社 離型フィルム
JP5177652B2 (ja) * 2008-06-30 2013-04-03 独立行政法人産業技術総合研究所 高撥水性或いは超撥水性材料及びその製造方法
WO2010023907A1 (ja) * 2008-08-28 2010-03-04 三井化学株式会社 半導体樹脂パッケージ製造用金型離型フィルム、およびそれを用いた半導体樹脂パッケージの製造方法
WO2010143542A1 (ja) * 2009-06-11 2010-12-16 株式会社クレハ 二軸延伸ポリアリーレンスルフィド樹脂フィルムとその製造方法
JP2011088387A (ja) * 2009-10-23 2011-05-06 Idemitsu Kosan Co Ltd フレキシブルプリント基盤製造用積層体
JP2011094268A (ja) * 2009-10-30 2011-05-12 Idemitsu Kosan Co Ltd 合成皮革製造用剥離フィルム
SG10201807671QA (en) * 2014-03-07 2018-10-30 Agc Inc Mold release film, process for its production and process for producing semiconductor package

Also Published As

Publication number Publication date
KR102218811B1 (ko) 2021-02-22
JPWO2015008759A1 (ja) 2017-03-02
WO2015008759A1 (ja) 2015-01-22
CN105358308B (zh) 2018-11-09
CN105358308A (zh) 2016-02-24
KR20160032105A (ko) 2016-03-23

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