MXPA06002410A - Aleaciones de plata para almacenamientos de datos opticos y medio optico que contienen las mismas. - Google Patents

Aleaciones de plata para almacenamientos de datos opticos y medio optico que contienen las mismas.

Info

Publication number
MXPA06002410A
MXPA06002410A MXPA06002410A MXPA06002410A MXPA06002410A MX PA06002410 A MXPA06002410 A MX PA06002410A MX PA06002410 A MXPA06002410 A MX PA06002410A MX PA06002410 A MXPA06002410 A MX PA06002410A MX PA06002410 A MXPA06002410 A MX PA06002410A
Authority
MX
Mexico
Prior art keywords
tin
reflective layer
silver
optical
media containing
Prior art date
Application number
MXPA06002410A
Other languages
English (en)
Inventor
Heiner Lichtenberger
Original Assignee
Williams Advanced Materials 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 Williams Advanced Materials Inc filed Critical Williams Advanced Materials Inc
Publication of MXPA06002410A publication Critical patent/MXPA06002410A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/20Metallic material, boron or silicon on organic substrates
    • C23C14/205Metallic material, boron or silicon on organic substrates by cathodic sputtering
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C5/00Alloys based on noble metals
    • C22C5/06Alloys based on silver
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C5/00Alloys based on noble metals
    • C22C5/06Alloys based on silver
    • C22C5/08Alloys based on silver with copper as the next major constituent
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record 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
    • G11B7/258Record 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 reflective layers
    • G11B7/259Record 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 reflective layers based on silver
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record 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
    • G11B7/256Record 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 improving adhesion between layers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record 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
    • G11B7/258Record 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 reflective layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Abstract

Un medio de grabación y almacenamiento de datos ópticos que incluye una capa delgada semi-reflejante y una capa altamente reflejante, en donde la capa semi-reflejante esta formada de una aleación de plata que contienen plata pura y no más de aproximadamente 0.1 a aproximadamente 1.0% en peso de estaño, con base en el peso total de la aleación, con el estaño depositado substancialmente enteramente en los límites de masa del la plata en la capa semi-reflejante. La aleación de plata puede también incluir junto con el estaño aproximadamente 0.1 a aproximadamente 1.0% en peso de cobre, con base en el peso total de la aleación, sin abatir el benéfico del estaño.
MXPA06002410A 2003-09-03 2004-08-31 Aleaciones de plata para almacenamientos de datos opticos y medio optico que contienen las mismas. MXPA06002410A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49984203P 2003-09-03 2003-09-03
PCT/US2004/028392 WO2005024070A2 (en) 2003-09-03 2004-08-31 Silver alloys for optical data storages and optical media containing same

Publications (1)

Publication Number Publication Date
MXPA06002410A true MXPA06002410A (es) 2009-09-15

Family

ID=34272877

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA06002410A MXPA06002410A (es) 2003-09-03 2004-08-31 Aleaciones de plata para almacenamientos de datos opticos y medio optico que contienen las mismas.

Country Status (7)

Country Link
US (1) US20050048251A1 (es)
EP (1) EP1660316A4 (es)
JP (1) JP2007504593A (es)
CA (1) CA2537240A1 (es)
MX (1) MXPA06002410A (es)
TW (1) TW200514070A (es)
WO (1) WO2005024070A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7384677B2 (en) * 1998-06-22 2008-06-10 Target Technology Company, Llc Metal alloys for the reflective or semi-reflective layer of an optical storage medium
US6852384B2 (en) * 1998-06-22 2005-02-08 Han H. Nee Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US7045187B2 (en) * 1998-06-22 2006-05-16 Nee Han H Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US7314657B2 (en) * 2000-07-21 2008-01-01 Target Technology Company, Llc Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US7374805B2 (en) * 2000-07-21 2008-05-20 Target Technology Company, Llc Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US7314659B2 (en) * 2000-07-21 2008-01-01 Target Technology Company, Llc Metal alloys for the reflective or semi-reflective layer of an optical storage medium
US7316837B2 (en) * 2000-07-21 2008-01-08 Target Technology Company, Llc Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
EP1560704B1 (en) * 2003-04-18 2012-06-13 Target Technology Company, LLC. Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US20070014963A1 (en) * 2005-07-12 2007-01-18 Nee Han H Metal alloys for the reflective layer of an optical storage medium
JP2011123954A (ja) * 2009-12-11 2011-06-23 Tdk Corp 光記録媒体
JP6172230B2 (ja) 2014-09-18 2017-08-02 三菱マテリアル株式会社 Ag合金スパッタリングターゲット、Ag合金膜およびAg合金膜の製造方法
CN112981089B (zh) * 2021-02-03 2022-04-15 武汉大学 一种多激光协同辅助的激光冲击强化方法及装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7803069A (nl) * 1978-03-22 1979-09-25 Philips Nv Meerlaags informatieschijf.
JPH08203125A (ja) * 1995-01-31 1996-08-09 Pioneer Electron Corp 貼り合わせ型光ディスク及びその製造方法
JPH08258418A (ja) * 1995-03-20 1996-10-08 Hitachi Ltd 情報記録用媒体
US5640382A (en) * 1995-12-19 1997-06-17 Imation Corp. Dual layer optical medium having partially reflecting metal alloy layer
US5942302A (en) * 1996-02-23 1999-08-24 Imation Corp. Polymer layer for optical media
EP0849727B1 (en) * 1996-12-18 2006-03-15 Mitsubishi Chemical Corporation Optical recording disk
EP1628296B1 (en) * 1997-11-17 2013-03-06 Mitsubishi Kagaku Media Co., Ltd. Optical information recording medium
US6544616B2 (en) * 2000-07-21 2003-04-08 Target Technology Company, Llc Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US6852384B2 (en) * 1998-06-22 2005-02-08 Han H. Nee Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
US6905750B2 (en) * 1998-06-22 2005-06-14 Target Technology Company, Llc Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
TW575674B (en) * 2001-03-16 2004-02-11 Ishifuku Metal Ind A sputtering target material and Ag alloy film
US6475588B1 (en) * 2001-08-07 2002-11-05 General Electric Company Colored digital versatile disks
US20040005432A1 (en) * 2002-07-08 2004-01-08 Ridout James W. Reflective or semi-reflective metal alloy coatings
EP1464714A1 (de) * 2003-02-13 2004-10-06 W.C. Heraeus GmbH & Co. KG Legierungen sowie Reflektorschicht, und deren Verwendung
DE10327336A1 (de) * 2003-06-16 2005-01-27 W. C. Heraeus Gmbh & Co. Kg Legierung und deren Verwendung

Also Published As

Publication number Publication date
JP2007504593A (ja) 2007-03-01
CA2537240A1 (en) 2005-03-17
TW200514070A (en) 2005-04-16
EP1660316A4 (en) 2008-08-20
WO2005024070A2 (en) 2005-03-17
WO2005024070A3 (en) 2005-11-03
US20050048251A1 (en) 2005-03-03
EP1660316A2 (en) 2006-05-31

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