DE60007098T2 - In optischen gegenständen verwendbare polycarbonate - Google Patents

In optischen gegenständen verwendbare polycarbonate Download PDF

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Publication number
DE60007098T2
DE60007098T2 DE60007098T DE60007098T DE60007098T2 DE 60007098 T2 DE60007098 T2 DE 60007098T2 DE 60007098 T DE60007098 T DE 60007098T DE 60007098 T DE60007098 T DE 60007098T DE 60007098 T2 DE60007098 T2 DE 60007098T2
Authority
DE
Germany
Prior art keywords
polycarbonate
structural units
alkyl
optical
mol
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.)
Expired - Lifetime
Application number
DE60007098T
Other languages
German (de)
English (en)
Other versions
DE60007098D1 (de
Inventor
Charles Gary DAVIS
James Andrew CARUSO
Richard Joseph WETZEL
Ramesh Hariharan
Brian Marc WISNUDEL
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.)
SABIC Global Technologies BV
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60007098D1 publication Critical patent/DE60007098D1/de
Publication of DE60007098T2 publication Critical patent/DE60007098T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Eyeglasses (AREA)
  • Graft Or Block Polymers (AREA)
DE60007098T 1999-03-18 2000-02-07 In optischen gegenständen verwendbare polycarbonate Expired - Lifetime DE60007098T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/272,088 US6001953A (en) 1999-03-18 1999-03-18 Polycarbonates suitable for use in optical articles
US272088 1999-03-18
PCT/US2000/003160 WO2000055237A1 (en) 1999-03-18 2000-02-07 Polycarbonates suitable for use in optical articles

Publications (2)

Publication Number Publication Date
DE60007098D1 DE60007098D1 (de) 2004-01-22
DE60007098T2 true DE60007098T2 (de) 2004-09-30

Family

ID=23038363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60007098T Expired - Lifetime DE60007098T2 (de) 1999-03-18 2000-02-07 In optischen gegenständen verwendbare polycarbonate

Country Status (6)

Country Link
US (1) US6001953A (enExample)
EP (1) EP1165652B1 (enExample)
JP (1) JP2002539310A (enExample)
AT (1) ATE256157T1 (enExample)
DE (1) DE60007098T2 (enExample)
WO (1) WO2000055237A1 (enExample)

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DE60103639T2 (de) * 2000-05-01 2005-06-30 General Electric Co. Klare polycarbonatmischungen
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US6441123B1 (en) 2000-05-31 2002-08-27 General Electric Company Vibration damping monolithic polymers
US6537636B1 (en) * 2000-06-05 2003-03-25 General Electric Company Data storage media containing clear polycarbonate blends
JP4401540B2 (ja) * 2000-06-30 2010-01-20 浜松ホトニクス株式会社 レーザー装置及びこれを用いた光信号増幅装置
GB0016354D0 (en) * 2000-07-03 2000-08-23 Optaglio Ltd Optical security device
US6395364B1 (en) 2000-07-31 2002-05-28 General Electric Company Data storage media containing clear polycarbonate terpolymer
US20020197441A1 (en) * 2001-03-29 2002-12-26 Ramesh Hariharan Storage medium for data
JP4204464B2 (ja) * 2001-07-27 2009-01-07 帝人化成株式会社 ポリカーボネート樹脂成形材料および光ディスク基板
US6646097B1 (en) 2002-10-31 2003-11-11 General Electric Company Method for purifying 1,1-bis(4′-hydroxy-3′-methylphenyl)cyclohexane and methods of producing polycarbonates therefrom
US7169615B2 (en) * 2003-11-26 2007-01-30 General Electric Company Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from
US20090266991A1 (en) * 2003-11-26 2009-10-29 Sabic Innovative Plastics Ip B.V. Method of authenticating tagged polymers
US20050112768A1 (en) * 2003-11-26 2005-05-26 Thomas Evans Method of authenticating tagged polymers
US20050110978A1 (en) * 2003-11-26 2005-05-26 Radislav Potyrailo Method of authenticating articles, authenticatable polymers, and authenticatable articles
US7094364B2 (en) * 2003-11-26 2006-08-22 General Electric Company Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from
JP2005219399A (ja) * 2004-02-06 2005-08-18 Koito Mfg Co Ltd 車輌用灯具及び車輌用灯具の製造方法
DE102004061714A1 (de) * 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit
DE102004061713A1 (de) * 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit
US7521119B2 (en) * 2005-07-07 2009-04-21 Sabic Innovative Plastics Ip B.V. Windows and other articles made from DMBPC polycarbonate homopolymer and copolymer
US20070231576A1 (en) * 2005-09-30 2007-10-04 Davis M S Multilayer films comprising tie layer compositions, articles prepared therefrom, and method of making
US8378135B2 (en) * 2005-12-30 2013-02-19 Council Of Scientific And Industrial Research Multifunctional alcohols obtained from cardanol, multifunctional acrylic crosslinker and pendant phosphorous flame retardant derivatives thereof
US8674007B2 (en) 2006-07-12 2014-03-18 Sabic Innovative Plastics Ip B.V. Flame retardant and scratch resistant thermoplastic polycarbonate compositions
US7816444B2 (en) * 2006-07-12 2010-10-19 Sabic Innovative Plastics Ip B.V. Glossy colored injection molded article
US20080254299A1 (en) * 2007-04-13 2008-10-16 General Electric Company Scratch-resistant Layered Composite and Articles
JP2009080424A (ja) * 2007-09-27 2009-04-16 Teijin Chem Ltd 光学部材
US20100003523A1 (en) * 2008-07-02 2010-01-07 Sabic Innovative Plastics Ip B.V. Coated Film for Insert Mold Decoration, Methods for Using the Same, and Articles Made Thereby
JP5525277B2 (ja) * 2010-02-10 2014-06-18 株式会社小糸製作所 カメラを内蔵した車両用灯具
US9446562B2 (en) 2012-06-22 2016-09-20 Sabic Global Technologies B.V. Coated film for insert mold decoration, methods for using the same, and articles made thereby
US10073070B2 (en) * 2012-10-03 2018-09-11 Waters Technologies Corporation Chromatography column
JP7400804B2 (ja) * 2019-03-14 2023-12-19 三菱ケミカル株式会社 ビスフェノール組成物及びポリカーボネート樹脂
JP2020193301A (ja) * 2019-05-30 2020-12-03 帝人株式会社 ポリカーボネート樹脂及びそれを含む光学部材

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JPH01178518A (ja) * 1988-01-11 1989-07-14 Daicel Chem Ind Ltd 光学材料用樹脂
DE3918406A1 (de) * 1989-06-06 1990-12-13 Bayer Ag Verwendung von polycarbonatmischungen in der optik
JP2828699B2 (ja) * 1989-11-21 1998-11-25 出光興産株式会社 高分子化合物及びそれよりなる光学成形品
JP3036774B2 (ja) * 1990-01-29 2000-04-24 出光興産株式会社 ポリホルマール樹脂とその製造法及びそれよりなる光学材料
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JPH10231359A (ja) * 1996-12-09 1998-09-02 General Electric Co <Ge> ヒドロキシフェニルインダノール類から誘導される光ディスクグレードのコポリエステルカーボネート
US5859833A (en) * 1997-09-02 1999-01-12 General Electric Company Optical disk grade copolyestercarbonates derived from hydroxyphenylindanols
JPH10176046A (ja) * 1996-12-19 1998-06-30 Teijin Ltd ポリカーボネート共重合体

Also Published As

Publication number Publication date
EP1165652B1 (en) 2003-12-10
ATE256157T1 (de) 2003-12-15
JP2002539310A (ja) 2002-11-19
EP1165652A1 (en) 2002-01-02
DE60007098D1 (de) 2004-01-22
US6001953A (en) 1999-12-14
WO2000055237A1 (en) 2000-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL

8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO