HK1023136A1 - Thermoplastic laminate film - Google Patents

Thermoplastic laminate film

Info

Publication number
HK1023136A1
HK1023136A1 HK00102249A HK00102249A HK1023136A1 HK 1023136 A1 HK1023136 A1 HK 1023136A1 HK 00102249 A HK00102249 A HK 00102249A HK 00102249 A HK00102249 A HK 00102249A HK 1023136 A1 HK1023136 A1 HK 1023136A1
Authority
HK
Hong Kong
Prior art keywords
laminate film
thermoplastic laminate
thermoplastic
film
laminate
Prior art date
Application number
HK00102249A
Other languages
English (en)
Inventor
Satoh Masayoshi
Morishige Chikao
Higashiura Shinya
Taki Hiroshi
Original Assignee
Toyo Boseki
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
Priority claimed from JP10143248A external-priority patent/JPH11334011A/ja
Priority claimed from JP14986998A external-priority patent/JPH11342576A/ja
Priority claimed from JP15295498A external-priority patent/JPH11348208A/ja
Priority claimed from JP10170795A external-priority patent/JP2000000915A/ja
Priority claimed from JP10182658A external-priority patent/JP2000006292A/ja
Application filed by Toyo Boseki filed Critical Toyo Boseki
Publication of HK1023136A1 publication Critical patent/HK1023136A1/xx

Links

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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31562—Next to polyamide [nylon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y10T428/3158—Halide monomer type [polyvinyl chloride, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y10T428/31587—Hydrocarbon polymer [polyethylene, polybutadiene, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
HK00102249A 1998-05-25 2000-04-13 Thermoplastic laminate film HK1023136A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP10143248A JPH11334011A (ja) 1998-05-25 1998-05-25 積層熱可塑性フィルム
JP14986998A JPH11342576A (ja) 1998-05-29 1998-05-29 積層熱可塑性フィルム
JP15295498A JPH11348208A (ja) 1998-06-02 1998-06-02 積層熱可塑性フィルム
JP10170795A JP2000000915A (ja) 1998-06-18 1998-06-18 積層熱可塑性フィルム
JP10182658A JP2000006292A (ja) 1998-06-29 1998-06-29 積層熱可塑性フィルム

Publications (1)

Publication Number Publication Date
HK1023136A1 true HK1023136A1 (en) 2000-09-01

Family

ID=27527671

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00102249A HK1023136A1 (en) 1998-05-25 2000-04-13 Thermoplastic laminate film

Country Status (5)

Country Link
US (1) US6194061B1 (ko)
EP (1) EP0960900B1 (ko)
KR (1) KR100577870B1 (ko)
DE (1) DE69914126T2 (ko)
HK (1) HK1023136A1 (ko)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6703138B1 (en) * 1999-10-19 2004-03-09 Toyo Boseki Kabushiki Kaisha Laminated polyester film
AU753906B2 (en) * 1999-11-24 2002-10-31 Oji Paper Co. Ltd. Film laminates for printing
US7101624B2 (en) * 2000-06-22 2006-09-05 Cello-Foil Products, Inc. Laminate antioxidant film
WO2002006045A1 (en) * 2000-07-13 2002-01-24 Toray Plastics (America), Inc. Biaxially oriented polypropylene metallized film for packaging
US6764752B2 (en) 2000-07-13 2004-07-20 Toray Plastics (America), Inc. Biaxially oriented polypropylene metallized film for packaging
US6926945B2 (en) * 2001-08-07 2005-08-09 Teijin Dupont Films Japan Limited Biaxially oriented layered polyester film and film with hard coat layer
US6676859B2 (en) 2001-09-19 2004-01-13 Gentex Corporation Substrate mounting for organic, dielectric, optical film
US7576152B2 (en) * 2002-11-12 2009-08-18 Kao Corporation Additive for polyester base synthetic resin containing plasticizer and plasticizer for biodegradable resin
DE602004029009D1 (de) * 2003-01-21 2010-10-21 Teijin Dupont Films Japan Ltd Laminatfolie
US20040185281A1 (en) * 2003-03-17 2004-09-23 Toray Saehan Inc. Polyester color film
WO2004106432A1 (ja) * 2003-05-28 2004-12-09 Dainippon Ink And Chemicals, Inc. 水性コーティング剤
US7910213B2 (en) * 2004-03-25 2011-03-22 Mitsubishi Plastics, Inc. Gas-barrier laminate
CN1869108B (zh) * 2005-05-26 2010-06-09 东丽株式会社 层合聚酯膜、使用了该层合聚酯膜的阻燃性聚酯膜、覆铜层合板以及电路基板
JP4973187B2 (ja) * 2005-09-12 2012-07-11 東レ株式会社 積層フィルムおよび積層フィルムの製造方法
US8563122B1 (en) 2006-12-01 2013-10-22 Design Imaging, Llc Thermoplastic architectural composite laminate materials and associated methods of manufacture
US20080249226A1 (en) * 2007-04-09 2008-10-09 Nan Ya Plastics Corporation Waterborne coating compositions for optical-use polyester film
US20090075099A1 (en) * 2007-04-09 2009-03-19 Sung-Yueh Shieh Waterborne Coating Compositions for Optical-use Polyester film
FR2927631B1 (fr) * 2008-02-15 2010-03-05 Arkema France Utilisation d'un promoteur d'adherence dans une solution de nettoyage de la surface d'un substrat a base de tpe et/ou de pa, pour augmenter l'adherence dudit substrat avec les joints de colle aqueux.
JP5334431B2 (ja) * 2008-03-17 2013-11-06 三菱樹脂株式会社 易接着性ポリエステルフィルム
US8110280B2 (en) * 2008-03-27 2012-02-07 3M Innovative Properties Company Adhesive composition having non-tacky microspheres and sheets made therefrom
KR100889221B1 (ko) * 2008-05-06 2009-03-17 주식회사화인인더스트리 생분해성 수지 시트 상에 인쇄를 행하는 방법
US9752022B2 (en) 2008-07-10 2017-09-05 Avery Dennison Corporation Composition, film and related methods
JP4524718B2 (ja) * 2008-08-08 2010-08-18 東洋紡績株式会社 熱収縮性ポリエステル系フィルム
CN102596569B (zh) * 2009-10-02 2015-06-10 东洋制罐株式会社 阻气性层压体及其生产方法
EP2495275A4 (en) * 2009-10-28 2016-06-29 Teijin Dupont Films Japan Ltd BI-ORIENTED FILM FOR ELECTRICAL INSULATION, AND CAPACITOR IN THE FORM OF FILM MANUFACTURED THEREFROM
JP5553627B2 (ja) * 2010-02-07 2014-07-16 三菱樹脂株式会社 積層ポリエステルフィルム
KR20130037670A (ko) 2010-03-04 2013-04-16 애버리 데니슨 코포레이션 비pvc 필름 및 비pvc 필름 라미네이트
JP5770038B2 (ja) * 2011-07-25 2015-08-26 リンテック株式会社 粘着シート
CN102911480A (zh) * 2011-08-05 2013-02-06 鸿富锦精密工业（深圳）有限公司 树脂组合物及应用该树脂组合物所制得的复合体
US20140093684A1 (en) * 2012-10-01 2014-04-03 Ashland Licensing And Intellectual Property Llc Ultra clear scratch resistant coating and laminate
US11028299B2 (en) * 2013-11-19 2021-06-08 Mitsubishi Polyester Film, Inc Anti-powdering and anti-static polymer film for digital printing
KR101487941B1 (ko) * 2013-11-20 2015-02-06 도레이케미칼 주식회사 복합섬유 제조용 알칼리 이용성 코폴리에스테르, 이의 제조방법 및 이를 포함하는 복합섬유
BR112016014704A8 (pt) 2013-12-30 2020-05-26 Avery Dennison Corp película protetora, laminado de película, gráfico de publicidade ou informativo, método de produção de uma película protetora, uso de uma película protetora ransparente e rolo ou folha de gráfico de publicidade
CN107922600A (zh) * 2015-08-20 2018-04-17 3M创新有限公司 官能化聚酯聚合物和膜制品
US10224445B2 (en) * 2015-11-02 2019-03-05 S-Energy Co., Ltd. Back sheet, method of manufacturing the same, solar cell module using the same and method of manufacturing solar cell
CN110352134B (zh) * 2017-03-07 2021-07-20 东丽株式会社 印刷物的制造方法和印刷机
CN113853407A (zh) * 2019-05-10 2021-12-28 汉高股份有限及两合公司 包含直接粘合的化学密封剂的热塑性表面
US20220119658A1 (en) * 2019-06-07 2022-04-21 Hewlett-Packard Development Company, L.P. Binding agents for printing 3d green body objects

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025471A (en) * 1972-09-02 1977-05-24 Nippon Paint Co., Ltd. Novel resin and coating composition containing same
JPS5230028B2 (ko) * 1973-02-02 1977-08-05
US4012353A (en) * 1975-02-03 1977-03-15 Ici United States Inc. Copolymer having quaternary ammonium, n-alkoxyalkyl amido, and carboxy groups, optionally epoxy resin, and aqueous dispersions
US4250274A (en) * 1979-06-19 1981-02-10 Lord Corporation Low temperature activating adhesives for laminating plastic films to metal
JPH044142A (ja) * 1990-04-20 1992-01-08 Teijin Ltd 帯電防止性ポリエステルフイルム
US5300563A (en) * 1990-07-30 1994-04-05 Quantum Chemical Corporation Polyester-based adhesives and composite structures
JP3489637B2 (ja) * 1994-06-07 2004-01-26 東洋紡績株式会社 グラフト反応生成物
EP0688822B1 (en) * 1994-06-21 1999-12-15 The BFGOODRICH COMPANY Degradable blend of composition

Also Published As

Publication number Publication date
KR100577870B1 (ko) 2006-05-10
EP0960900A3 (en) 2000-07-19
US6194061B1 (en) 2001-02-27
EP0960900A2 (en) 1999-12-01
DE69914126D1 (de) 2004-02-19
EP0960900B1 (en) 2004-01-14
DE69914126T2 (de) 2004-10-28
KR19990088535A (ko) 1999-12-27

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090522