DE60007098D1 - In optischen gegenständen verwendbare polycarbonate - Google Patents

In optischen gegenständen verwendbare polycarbonate

Info

Publication number
DE60007098D1
DE60007098D1 DE60007098T DE60007098T DE60007098D1 DE 60007098 D1 DE60007098 D1 DE 60007098D1 DE 60007098 T DE60007098 T DE 60007098T DE 60007098 T DE60007098 T DE 60007098T DE 60007098 D1 DE60007098 D1 DE 60007098D1
Authority
DE
Germany
Prior art keywords
polycarbonates
polycarbonate
derivatives
bisphenols
contain residues
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
English (en)
Other versions
DE60007098T2 (de
Inventor
Charles Davis
James Caruso
Richard Wetzel
Ramesh Hariharan
Brian 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
Publication of DE60007098D1 publication Critical patent/DE60007098D1/de
Application granted granted Critical
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]
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 true DE60007098D1 (de) 2004-01-22
DE60007098T2 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 (de)
EP (1) EP1165652B1 (de)
JP (1) JP2002539310A (de)
AT (1) ATE256157T1 (de)
DE (1) DE60007098T2 (de)
WO (1) WO2000055237A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0914926B1 (de) 1997-11-07 2002-09-11 Rohm And Haas Company Verfahren und Vorrichtung zum Formen einer Kunststoffplatte
US6280808B1 (en) * 1999-05-25 2001-08-28 Rohm And Haas Company Process and apparatus for forming plastic sheet
JP2003531943A (ja) * 2000-05-01 2003-10-28 ゼネラル・エレクトリック・カンパニイ 透明ポリカーボネートブレンド
JP5301755B2 (ja) * 2000-05-31 2013-09-25 サビック・イノベーティブ・プラスチックス・アイピー・ベスローテン・フェンノートシャップ 透明ポリカーボネートブレンドを含有する情報記録媒体
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
WO2003010236A1 (en) * 2001-07-27 2003-02-06 Teijin Chemicals, Ltd. Polycarbonate-based molding materials and optical disk substrates
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
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
US20050110978A1 (en) * 2003-11-26 2005-05-26 Radislav Potyrailo Method of authenticating articles, authenticatable polymers, and authenticatable articles
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
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
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
WO2007077567A1 (en) * 2005-12-30 2007-07-12 Council Of Scientific And Industrial Research Multifunctional alcohols obtained from cardanol, multifunctional acrylic crosslinker and pendant phosphorous flame retardant derivatives thereof
US7816444B2 (en) * 2006-07-12 2010-10-19 Sabic Innovative Plastics Ip B.V. Glossy colored injection molded article
US8674007B2 (en) 2006-07-12 2014-03-18 Sabic Innovative Plastics Ip B.V. Flame retardant and scratch resistant thermoplastic polycarbonate compositions
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
GB2521563B (en) * 2012-10-03 2020-08-19 Waters Technologies Corp Chromatographic separation device with integral memory
CN113574042B (zh) 2019-03-14 2023-10-13 三菱化学株式会社 双酚组合物和聚碳酸酯树脂
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

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000348A1 (en) * 1978-07-31 1980-03-06 Gen Electric Polycarbonate compositions having improved barrier properties
US4304899A (en) * 1978-07-31 1981-12-08 General Electric Company Polycarbonate compositions having improved barrier properties
JPH0652585B2 (ja) * 1984-12-24 1994-07-06 三井東圧化学株式会社 光学用成形品
US4950731A (en) * 1987-04-20 1990-08-21 General Electric Company Method for preparing spirobiindane polycarbonates
JPS6487623A (en) * 1987-09-29 1989-03-31 Daicel Chem Polycarbonate copolymer
JPH01101327A (ja) * 1987-10-14 1989-04-19 Daicel Chem Ind Ltd 芳香族ポリカーボネート三元共重合体
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
JP2877415B2 (ja) * 1990-02-15 1999-03-31 出光興産株式会社 ポリエーテル樹脂とその製法及びそれよりなる光学材料
JPH0441524A (ja) * 1990-06-07 1992-02-12 Idemitsu Kosan Co Ltd ポリエステルカーボネートとその製造法及びそれからなる光学材料
JP2996764B2 (ja) * 1991-05-22 2000-01-11 日本ジーイープラスチックス株式会社 ポリカーボネート、ポリカーボネート組成物およびこれらの製造方法
JPH0652585A (ja) * 1992-07-30 1994-02-25 Kyocera Corp 光磁気ディスク
US5424389A (en) * 1993-04-23 1995-06-13 U.S. Philips Corporation Polycarbonate copolymer of spirobisindan and bisphenol-A, method of preparing such a copolymer and optical components of such a copolymer
JP2828569B2 (ja) * 1993-08-11 1998-11-25 帝人株式会社 光学用フイルムまたはシート
DE69528394T2 (de) * 1994-07-08 2003-05-15 Teijin Chemicals Ltd Substrat für optische Platte, optische Platte und aromatischer Polycarbonatharz
JPH0841189A (ja) * 1994-08-02 1996-02-13 Mitsui Toatsu Chem Inc 共重合ポリカーボネート
JPH08114933A (ja) * 1994-08-23 1996-05-07 Fuji Xerox Co Ltd 電子写真用感光体
JPH096023A (ja) * 1995-06-20 1997-01-10 Fuji Electric Co Ltd 電子写真用有機感光体
DE69607929T2 (de) * 1996-01-30 2001-01-18 Teijin Ltd Polycarbonatcopolymer das Oxaspiroundecangruppe enthält und Verfahren zu seiner Herstellung
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
EP1165652A1 (de) 2002-01-02
EP1165652B1 (de) 2003-12-10
US6001953A (en) 1999-12-14
WO2000055237A1 (en) 2000-09-21
JP2002539310A (ja) 2002-11-19
ATE256157T1 (de) 2003-12-15
DE60007098T2 (de) 2004-09-30

Similar Documents

Publication Publication Date Title
DE60007098D1 (de) In optischen gegenständen verwendbare polycarbonate
ATE326050T1 (de) Polycarbonate abgeleitet von alizyclischen bisphenolen
TWI265951B (en) Data storage media containing clear polycarbonate blends
AU6504994A (en) Disk-shaped optical storage medium and process for producing the same
DE60009683T2 (de) Zusammensetzung und artikel für optischen datenspeicher
DE69108398T2 (de) Sicherheitsetikett für kompaktplattenlagerbehälter.
HK1072821A1 (en) Portable media player with media information database
ATE365963T1 (de) Optische datenspeichermedien die transparente polycarbonat-terpolymere enthalten
DE60318212T8 (de) DVD Kopierschutz
AU7506800A (en) Data carrier with semiconductor circuit and detachable optical or magnetical storage medium
WO2004107248A3 (en) Read access and storage circuitry read allocation applicable to a cache
HRP20010112B1 (en) Optically isotropic polycarbonate films and a method for the production thereof
DE69011443D1 (de) Geformter Gegenstand für optische Zwecke und Medium für optische Datenspeicherung.
ATE541008T1 (de) Transparante polycarbonat-zusammensetzungen für optische datenspeichermedien
DE60041805D1 (de) Datenträger zur datenspeicherung und schaltungsanordnung für einen solchen datenträger
NO20000799D0 (no) Holder for beskyttende oppbevaring av lagringsobjekter for informasjon/data, særlig plater
DE69013700T2 (de) Optische Trägerplatte, optisches Informationsspeichermedium und Verfahren zur Herstellung der optischen Trägerplatte.
DE10392243D2 (de) Untersatz für eine Mehrzahl von Gläsern
MD2412B1 (ro) Purtător de informaţie fotostructurabil
Millones-Figueroa Sabine Hyland, The Jesuit and the Incas: The Extraordinary Life of Padre Blas Valera, SJ
CN1355126A (zh) 具有易损表面的物品的支撑件
ATE385338T1 (de) Optische datenträgerspeicherung mit 2d-datenspur und schutzband zur speicherung von nicht-inhalts- informationen und leseeinrichtung dafür
TRAUTMAN Louisiana Law Review
AU2002365304A1 (en) Novel tip optical effects for producing photosensitive polymer nanostructures, uses in nanophotolithography and high density data storage
Beeching The Artist And His Ego

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