CN101124493B - 透明注塑件的基底材料 - Google Patents

透明注塑件的基底材料 Download PDF

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Publication number
CN101124493B
CN101124493B CN2005800485425A CN200580048542A CN101124493B CN 101124493 B CN101124493 B CN 101124493B CN 2005800485425 A CN2005800485425 A CN 2005800485425A CN 200580048542 A CN200580048542 A CN 200580048542A CN 101124493 B CN101124493 B CN 101124493B
Authority
CN
China
Prior art keywords
molded body
potential
polycarbonate
hydroxy phenyl
base material
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 - Fee Related
Application number
CN2005800485425A
Other languages
English (en)
Chinese (zh)
Other versions
CN101124493A (zh
Inventor
W·黑塞
B·赖特泽
A·迈耶
M·普雷因
F·-K·布鲁德
M·洛佩尔
M·沃茨
D·鲁勒
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.)
Covestro Deutschland AG
Bayer Intellectual Property GmbH
Original Assignee
Bayer MaterialScience AG
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 Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of CN101124493A publication Critical patent/CN101124493A/zh
Application granted granted Critical
Publication of CN101124493B publication Critical patent/CN101124493B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • 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
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
    • 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
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
    • G11B7/248—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes porphines; azaporphines, e.g. phthalocyanines
    • 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
    • G11B7/258—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 reflective layers
    • G11B7/259—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 reflective layers based on silver
    • 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
    • G11B7/258—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 reflective layers
    • G11B7/2595—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 reflective layers based on gold
    • 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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CN2005800485425A 2004-12-22 2005-12-09 透明注塑件的基底材料 Expired - Fee Related CN101124493B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004061753A DE102004061753A1 (de) 2004-12-22 2004-12-22 Substratmaterialien für transparente Spritzgussteile
DE102004061753.8 2004-12-22
PCT/EP2005/013222 WO2006072352A1 (de) 2004-12-22 2005-12-09 Substratmaterialien für transparente spritzgussteile

Publications (2)

Publication Number Publication Date
CN101124493A CN101124493A (zh) 2008-02-13
CN101124493B true CN101124493B (zh) 2012-02-08

Family

ID=35989600

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005800485425A Expired - Fee Related CN101124493B (zh) 2004-12-22 2005-12-09 透明注塑件的基底材料

Country Status (14)

Country Link
US (1) US20060134366A1 (https=)
EP (1) EP1834194B1 (https=)
JP (2) JP2008524775A (https=)
KR (1) KR20070086484A (https=)
CN (1) CN101124493B (https=)
AU (1) AU2005324117A1 (https=)
BR (1) BRPI0519204A2 (https=)
CA (1) CA2592023A1 (https=)
DE (1) DE102004061753A1 (https=)
ES (1) ES2389845T3 (https=)
MX (1) MX2007007492A (https=)
RU (1) RU2421763C2 (https=)
TW (1) TW200640989A (https=)
WO (1) WO2006072352A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974260B2 (en) * 2003-07-30 2005-12-13 Emcore Corporation Flexible substrate for routing fibers in an optical transceiver
DE102007022130B4 (de) 2007-05-11 2015-02-19 Bayer Intellectual Property Gmbh Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren
DE102007052968A1 (de) 2007-11-07 2009-05-14 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren
US9290618B2 (en) * 2011-08-05 2016-03-22 Sabic Global Technologies B.V. Polycarbonate compositions having enhanced optical properties, methods of making and articles comprising the polycarbonate compositions
US8691915B2 (en) 2012-04-23 2014-04-08 Sabic Innovative Plastics Ip B.V. Copolymers and polymer blends having improved refractive indices
US9821523B2 (en) 2012-10-25 2017-11-21 Sabic Global Technologies B.V. Light emitting diode devices, method of manufacture, uses thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6613868B2 (en) * 2001-04-12 2003-09-02 Bayer Aktiengesellschaft Process for producing polycarbonates

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674740A (en) * 1969-04-22 1972-07-04 Bayer Ag Process of producing polycarbonate
CH554908A (de) * 1971-01-15 1974-10-15 Basf Ag Verfahren zur kontinuierlichen herstellung hochmolekularer, linearer polycarbonate.
DE2305144C2 (de) * 1973-02-02 1982-05-06 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von Polycarbonaten
DE69431642T2 (de) * 1993-08-26 2003-07-10 Teijin Ltd., Osaka Process for production of stabilized polycarbonate
US6066684A (en) * 1995-07-21 2000-05-23 Mitsubishi Rayon Co., Ltd. Photopolymerizable composition and optical disk having cured coating thereof
JP4230578B2 (ja) * 1997-12-12 2009-02-25 ゼネラル・エレクトリック・カンパニイ 耐静電気ポリカーボネート組成物
US5973102A (en) * 1997-12-12 1999-10-26 General Electric Company Static resistant polycarbonate compositions
JP2002533544A (ja) * 1998-12-23 2002-10-08 バイエル アクチェンゲゼルシャフト 黄色度が低いポリカーボネート
US6140457A (en) * 1999-02-26 2000-10-31 General Electric Company Static-resistant polycarbonates having DI-t-alkylphenyl end groups
US6022943A (en) * 1999-04-07 2000-02-08 General Electric Company Optical quality polycarbonates with reduced static charge and method for making same
US6875491B2 (en) * 2001-10-22 2005-04-05 Mitsubishi Chemical Corporation Polycarbonate composition, write once read many optical disc substrate and write once read many optical disc using same and process for production of write once read many optical disc
JP2003137998A (ja) * 2001-10-30 2003-05-14 Mitsubishi Engineering Plastics Corp 光ディスク
US20080029933A1 (en) * 2004-06-25 2008-02-07 Mitsubishi Engineering-Plastics Corporation Aromatic Polycarbonate Resin Composition, And Substrate For Optical Information-Recording Media, Transparent Optical Article, Lighting Appliance Cover And Transparent Member For Vehicles Comprising It

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6613868B2 (en) * 2001-04-12 2003-09-02 Bayer Aktiengesellschaft Process for producing polycarbonates

Also Published As

Publication number Publication date
ES2389845T3 (es) 2012-11-02
JP2008524775A (ja) 2008-07-10
MX2007007492A (es) 2007-09-11
JP5289377B2 (ja) 2013-09-11
RU2421763C2 (ru) 2011-06-20
US20060134366A1 (en) 2006-06-22
WO2006072352A1 (de) 2006-07-13
DE102004061753A1 (de) 2006-07-06
TW200640989A (en) 2006-12-01
RU2007127789A (ru) 2009-01-27
BRPI0519204A2 (pt) 2008-12-30
JP2010211916A (ja) 2010-09-24
CA2592023A1 (en) 2006-07-13
EP1834194B1 (de) 2012-07-18
AU2005324117A1 (en) 2006-07-13
EP1834194A1 (de) 2007-09-19
CN101124493A (zh) 2008-02-13
KR20070086484A (ko) 2007-08-27

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160617

Address after: German Monheim

Patentee after: BAYER INTELLECTUAL PROPERTY GmbH

Address before: Germany Leverkusen

Patentee before: BAYER MATERIALSCIENCE AG

Effective date of registration: 20160617

Address after: Leverkusen, Germany

Patentee after: COVESTRO DEUTSCHLAND AG

Address before: German Monheim

Patentee before: BAYER INTELLECTUAL PROPERTY GmbH

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120208

CF01 Termination of patent right due to non-payment of annual fee