KR101435975B1 - 열가소성 수지 필름 및 그 제조 방법 - Google Patents

열가소성 수지 필름 및 그 제조 방법 Download PDF

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Publication number
KR101435975B1
KR101435975B1 KR1020097019591A KR20097019591A KR101435975B1 KR 101435975 B1 KR101435975 B1 KR 101435975B1 KR 1020097019591 A KR1020097019591 A KR 1020097019591A KR 20097019591 A KR20097019591 A KR 20097019591A KR 101435975 B1 KR101435975 B1 KR 101435975B1
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KR
South Korea
Prior art keywords
film
thermoplastic resin
temperature
cellulose acylate
less
Prior art date
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KR1020097019591A
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English (en)
Korean (ko)
Other versions
KR20100014488A (ko
Inventor
마사히코 노리츠네
Original Assignee
후지필름 가부시키가이샤
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
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Application filed by 후지필름 가부시키가이샤 filed Critical 후지필름 가부시키가이샤
Publication of KR20100014488A publication Critical patent/KR20100014488A/ko
Application granted granted Critical
Publication of KR101435975B1 publication Critical patent/KR101435975B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9155—Pressure rollers
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • 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
    • B29K2045/00—Use of polymers of unsaturated cyclic compounds having no unsaturated aliphatic groups in a side-chain, e.g. coumarone-indene resins or derivatives thereof, as moulding material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
KR1020097019591A 2007-03-28 2008-03-25 열가소성 수지 필름 및 그 제조 방법 KR101435975B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2007-085820 2007-03-28
JP2007085820A JP4945283B2 (ja) 2007-03-28 2007-03-28 熱可塑性樹脂フィルムの製造方法
PCT/JP2008/055522 WO2008123225A1 (ja) 2007-03-28 2008-03-25 熱可塑性樹脂フィルム及びその製造方法

Publications (2)

Publication Number Publication Date
KR20100014488A KR20100014488A (ko) 2010-02-10
KR101435975B1 true KR101435975B1 (ko) 2014-08-29

Family

ID=39830720

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097019591A KR101435975B1 (ko) 2007-03-28 2008-03-25 열가소성 수지 필름 및 그 제조 방법

Country Status (4)

Country Link
JP (1) JP4945283B2 (ja)
KR (1) KR101435975B1 (ja)
CN (1) CN101646545B (ja)
WO (1) WO2008123225A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012060076A1 (ja) * 2010-11-02 2012-05-10 コニカミノルタオプト株式会社 光学フィルムの製造方法、光学フィルム、偏光板及び液晶表示装置
JP2012153030A (ja) * 2011-01-27 2012-08-16 Hitachi Zosen Corp Ｅｖａ樹脂シートの成形方法
JP6027850B2 (ja) * 2012-10-26 2016-11-16 日東電工株式会社 偏光板の製造方法
KR200472091Y1 (ko) 2013-11-28 2014-04-04 강호관 박막시트 제조장치
WO2016159210A1 (ja) 2015-03-31 2016-10-06 積水化学工業株式会社 合わせガラス用中間膜及び合わせガラス
EP3815876B1 (en) * 2018-07-26 2023-05-17 Daikin Industries, Ltd. Molded resin body production method
KR102446893B1 (ko) * 2022-05-25 2022-09-22 이동욱 실리콘 가공장치 및 이를 이용한 실리콘 가공방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006328316A (ja) * 2005-05-30 2006-12-07 Fujifilm Holdings Corp セルロースアシレートフィルム及び延伸セルロースアシレートフィルム、並びにその製造方法及び装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101027175B (zh) * 2004-09-24 2010-08-18 富士胶片株式会社 酰化纤维素膜和其制备方法,拉伸酰化纤维素膜和其制备方法
JP2007098916A (ja) * 2005-10-07 2007-04-19 Konica Minolta Opto Inc 光学フィルム、及びその製造方法
JP2007137029A (ja) * 2005-11-22 2007-06-07 Fujifilm Corp セルロース系樹脂フィルムの製造方法
JP5030652B2 (ja) * 2006-04-19 2012-09-19 富士フイルム株式会社 セルロース系樹脂フィルムの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006328316A (ja) * 2005-05-30 2006-12-07 Fujifilm Holdings Corp セルロースアシレートフィルム及び延伸セルロースアシレートフィルム、並びにその製造方法及び装置

Also Published As

Publication number Publication date
CN101646545A (zh) 2010-02-10
CN101646545B (zh) 2013-08-07
WO2008123225A1 (ja) 2008-10-16
KR20100014488A (ko) 2010-02-10
JP2008238746A (ja) 2008-10-09
JP4945283B2 (ja) 2012-06-06

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