JP6790827B2 - 積層フィルムおよびその製造方法 - Google Patents

積層フィルムおよびその製造方法 Download PDF

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Publication number
JP6790827B2
JP6790827B2 JP2016561029A JP2016561029A JP6790827B2 JP 6790827 B2 JP6790827 B2 JP 6790827B2 JP 2016561029 A JP2016561029 A JP 2016561029A JP 2016561029 A JP2016561029 A JP 2016561029A JP 6790827 B2 JP6790827 B2 JP 6790827B2
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JP
Japan
Prior art keywords
resin layer
resin
laminated film
layer
weight
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
JP2016561029A
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English (en)
Japanese (ja)
Other versions
JPWO2017022765A1 (ja
Inventor
雅美 尾形
雅美 尾形
一善 太田
一善 太田
恵子 澤本
恵子 澤本
高田　育
育 高田
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Inc filed Critical Toray Industries Inc
Publication of JPWO2017022765A1 publication Critical patent/JPWO2017022765A1/ja
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Publication of JP6790827B2 publication Critical patent/JP6790827B2/ja
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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
    • 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
    • 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
    • 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
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B32B27/205—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents the fillers creating voids or cavities, e.g. by stretching
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP2016561029A 2015-08-05 2016-08-02 積層フィルムおよびその製造方法 Active JP6790827B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015154751 2015-08-05
JP2015154751 2015-08-05
PCT/JP2016/072667 WO2017022765A1 (ja) 2015-08-05 2016-08-02 積層フィルムおよびその製造方法

Publications (2)

Publication Number Publication Date
JPWO2017022765A1 JPWO2017022765A1 (ja) 2018-05-24
JP6790827B2 true JP6790827B2 (ja) 2020-11-25

Family

ID=57943266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016561029A Active JP6790827B2 (ja) 2015-08-05 2016-08-02 積層フィルムおよびその製造方法

Country Status (5)

Country Link
JP (1) JP6790827B2 (zh)
KR (1) KR102537733B1 (zh)
CN (1) CN107709012B (zh)
TW (1) TWI686303B (zh)
WO (1) WO2017022765A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6787063B2 (ja) * 2016-11-14 2020-11-18 東レ株式会社 積層フィルムおよびその製造方法
JP2019136880A (ja) * 2018-02-07 2019-08-22 日本製紙株式会社 ハードコートフィルム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09164587A (ja) * 1995-12-14 1997-06-24 Toray Ind Inc 金属薄膜磁気記録媒体用熱可塑性樹脂フィルムおよびその製造方法
JP3195219B2 (ja) * 1996-02-22 2001-08-06 帝人株式会社 積層フイルム
JP4220659B2 (ja) * 2000-07-12 2009-02-04 帝人株式会社 二軸配向積層ポリエステルフィルム
DE60123182T2 (de) * 2000-02-10 2007-09-20 Teijin Ltd. Polyesterfolienverbund, Lichtstreuplatte und deren Verwendung
JP2002079617A (ja) * 2000-07-07 2002-03-19 Teijin Ltd 帯電防止性積層ポリエステルフィルム
JP2003323713A (ja) * 2002-05-07 2003-11-14 Teijin Dupont Films Japan Ltd 磁気記録媒体用ポリエステルフィルムおよび磁気記録テープ
JP4259166B2 (ja) * 2003-04-11 2009-04-30 三菱樹脂株式会社 二軸配向ポリエステルフィルム
WO2004081090A1 (ja) * 2003-03-11 2004-09-23 Mitsubishi Polyester Film Corporation 二軸配向ポリエステルフィルム及び離型フィルム
JP4391255B2 (ja) * 2004-01-29 2009-12-24 帝人デュポンフィルム株式会社 磁気記録媒体用フィルムロールならびに磁気記録媒体およびその製造方法
JP2005336370A (ja) * 2004-05-28 2005-12-08 Mitsubishi Polyester Film Copp 積層ポリエステルフィルム
JP2009069742A (ja) * 2007-09-18 2009-04-02 Toray Ind Inc 光学用シート
JP2011186287A (ja) 2010-03-10 2011-09-22 Toppan Printing Co Ltd 防眩フィルムおよびその製造方法
JP2013176973A (ja) * 2012-02-04 2013-09-09 Mitsubishi Plastics Inc 積層ポリエステルフィルム
KR101723472B1 (ko) * 2012-02-25 2017-04-05 미쓰비시 쥬시 가부시끼가이샤 도포 필름
JP5714035B2 (ja) * 2012-12-10 2015-05-07 三菱樹脂株式会社 積層ポリエステルフィルム
JP6199605B2 (ja) 2013-05-27 2017-09-20 日東電工株式会社 ハードコートフィルム及びハードコートフィルム巻回体

Also Published As

Publication number Publication date
JPWO2017022765A1 (ja) 2018-05-24
CN107709012B (zh) 2020-07-28
TW201711860A (zh) 2017-04-01
CN107709012A (zh) 2018-02-16
KR102537733B1 (ko) 2023-05-30
TWI686303B (zh) 2020-03-01
WO2017022765A1 (ja) 2017-02-09
KR20180037918A (ko) 2018-04-13

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