TW200518121A - Composition for protective film of optical disk - Google Patents

Composition for protective film of optical disk

Info

Publication number
TW200518121A
TW200518121A TW093131493A TW93131493A TW200518121A TW 200518121 A TW200518121 A TW 200518121A TW 093131493 A TW093131493 A TW 093131493A TW 93131493 A TW93131493 A TW 93131493A TW 200518121 A TW200518121 A TW 200518121A
Authority
TW
Taiwan
Prior art keywords
protective film
composition
optical disk
functional group
monomer
Prior art date
Application number
TW093131493A
Other languages
English (en)
Other versions
TWI304221B (en
Inventor
Kiichiro Oguni
Satoshi Yanagida
Kozaburo Hayashi
Original Assignee
Sony Chemicals Corp
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 Sony Chemicals Corp filed Critical Sony Chemicals Corp
Publication of TW200518121A publication Critical patent/TW200518121A/zh
Application granted granted Critical
Publication of TWI304221B publication Critical patent/TWI304221B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
    • G11B7/2542—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of organic resins
    • G11B7/2545—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of organic resins containing inorganic fillers, e.g. particles or fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
    • G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
    • G11B7/2534—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/257—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • 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
    • Y10T428/21—Circular sheet or circular blank

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Paints Or Removers (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
TW093131493A 2003-10-20 2004-10-18 Compositions for protective film of optical disk TWI304221B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003358772A JP4478430B2 (ja) 2003-10-20 2003-10-20 光ディスク保護膜用組成物

Publications (2)

Publication Number Publication Date
TW200518121A true TW200518121A (en) 2005-06-01
TWI304221B TWI304221B (en) 2008-12-11

Family

ID=34463320

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093131493A TWI304221B (en) 2003-10-20 2004-10-18 Compositions for protective film of optical disk

Country Status (8)

Country Link
US (1) US7744979B2 (zh)
EP (1) EP1686154B1 (zh)
JP (1) JP4478430B2 (zh)
KR (1) KR101150144B1 (zh)
CN (1) CN100591719C (zh)
DE (1) DE602004023414D1 (zh)
TW (1) TWI304221B (zh)
WO (1) WO2005037919A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100101937A1 (en) * 2008-10-29 2010-04-29 Applied Vacuum Coating Technologies Co., Ltd. Method of fabricating transparent conductive film
JP4724769B2 (ja) * 2009-09-30 2011-07-13 ソニーケミカル＆インフォメーションデバイス株式会社 光ディスク保護膜用組成物、光ディスク保護膜及び光ディスク
CN102741928A (zh) * 2010-01-29 2012-10-17 日本化药株式会社 具有有机色素记录层的光盘、用于该光盘的紫外线固化型树脂组合物
CN101798430B (zh) * 2010-03-16 2011-07-06 中钞特种防伪科技有限公司 保护层组合物以及含有该保护层组合物的产品
WO2012077807A1 (ja) * 2010-12-10 2012-06-14 日立化成工業株式会社 光学用粘着材樹脂組成物、それを用いた光学用粘着材シート及び画像表示装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742422B2 (ja) * 1986-12-12 1995-05-10 日本化薬株式会社 耐摩耗性プラスチック用コーティング組成物
JPH04247337A (ja) * 1991-02-04 1992-09-03 Teijin Ltd 光ディスク
JPH0474688A (ja) * 1990-07-17 1992-03-10 Kao Corp 光記録媒体
JP2856862B2 (ja) * 1990-08-03 1999-02-10 大日本印刷株式会社 塗料組成物およびこれを用いた化粧材
US5318850A (en) * 1991-11-27 1994-06-07 General Electric Company UV curable abrasion-resistant coatings with improved weatherability
JP2953598B2 (ja) * 1992-08-31 1999-09-27 ソニーケミカル株式会社 紫外線硬化型樹脂組成物及びこれを用いた光ディスク用保護膜
KR100209819B1 (ko) * 1993-10-18 1999-07-15 사또 아끼오 광기록매체, 광기록매체의 표면에 프린팅하는 방법및 자외선경화형잉크
JP2972114B2 (ja) * 1995-03-31 1999-11-08 ティーディーケイ株式会社 光ディスク
NL1002427C2 (nl) * 1996-02-23 1997-08-26 Akzo Nobel Nv Bekledingssamenstelling omvattende een bicyclo- of spiroorthoester functionele verbinding.
JP3436492B2 (ja) * 1998-08-24 2003-08-11 三菱レイヨン株式会社 耐摩耗性薄膜を有する薄型物品、及び光学ディスク
JP2001302744A (ja) * 2000-04-26 2001-10-31 Mitsubishi Rayon Co Ltd 活性エネルギー線硬化性組成物
US7132460B2 (en) * 2000-11-30 2006-11-07 Mitsubishi Rayon Co., Ltd. Active energy ray curable composition for coating optical disk and optical disk
US6844374B2 (en) * 2001-10-03 2005-01-18 Lord Corporation Enhanced scratch resistant coatings using inorganic fillers
JP2004217879A (ja) * 2003-01-17 2004-08-05 Mitsubishi Rayon Co Ltd 光ディスク用活性エネルギー線硬化性組成物、及び光ディスク
JP4590849B2 (ja) * 2003-10-03 2010-12-01 Ｔｄｋ株式会社 ハードコート剤組成物及びこれを用いた光情報媒体

Also Published As

Publication number Publication date
WO2005037919A1 (ja) 2005-04-28
KR101150144B1 (ko) 2012-06-08
EP1686154B1 (en) 2009-09-30
EP1686154A1 (en) 2006-08-02
TWI304221B (en) 2008-12-11
CN100591719C (zh) 2010-02-24
US7744979B2 (en) 2010-06-29
US20060228516A1 (en) 2006-10-12
KR20060096483A (ko) 2006-09-11
DE602004023414D1 (de) 2009-11-12
JP4478430B2 (ja) 2010-06-09
EP1686154A4 (en) 2007-06-13
JP2005122845A (ja) 2005-05-12
CN1871295A (zh) 2006-11-29

Similar Documents

Publication Publication Date Title
ATE286060T1 (de) Präpolymere (meth)acrylate mit polycyclischen oder aromatischen segmenten
TW200630228A (en) High refractive index monomers for optical applications
NO20060668L (no) Indikatoranordning
TW200702927A (en) Photoresist composition for immersion lithography
NO20054194L (no) Papir-slippmaterialer med forbedret adhesjon til papir og polymerfilmer
WO2006101955A3 (en) Liquid coating compositions
TW200634111A (en) Binder resin composition and inorgnaic fine particle-dispersed paste composition
WO2009018327A3 (en) Ultraphobic compositions and methods of use
TW200724619A (en) Fire-resistant coating materials
MX2017016591A (es) Composicion de material de friccion y material de friccion y miembro de friccion que usa el mismo.
DE60121427D1 (de) Durchscheinende thermoplastzusammensetzung mit polytetrafluorethenteilchen
TW200605912A (en) Tooth-whitening compositions comprising silicone polymer and methods therefor
ATE407173T1 (de) Glasspulver und harzzusammensetzung dieses enthaltend
MX2010004103A (es) Composiciones con particulas alargadas que tienen proporciones de cargas y aspectos variables.
PL2205664T3 (pl) Folia (met)akrylowa i folia znacznikowa
TW200600520A (en) Composition for protective film of optical disk
DE602005016887D1 (de) Poliersystem mit hochverzweigtem polymer
ATE440125T1 (de) Oberflächenmodifiziertes corund sowie harzzusammensetzung
TW200801167A (en) Polishing composition
TW200518121A (en) Composition for protective film of optical disk
SE0400460D0 (sv) Binder for powder metallurgy, mixed powder for powder metallurgy and method for producing same
ATE464788T1 (de) Lebensmittelbeschichtungsmasse enthaltend schutzkolloidstabilisierte polyacrylatdispersionen, deren verwendung und damit hergestellte beschichtete lebensmittel
TW200716704A (en) Heat resistant light diffusion blend composition
ATE432969T1 (de) Endbearbeitungszusammensetzungen mit verringertem voc-gehalt
DE602005015836D1 (de) Abriebfeste fluorpolymerzusammensetzungen mit mikrofaserstoff