JP4267363B2 - 光学情報基板用ポリカーボネート組成物 - Google Patents

光学情報基板用ポリカーボネート組成物 Download PDF

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Publication number
JP4267363B2
JP4267363B2 JP2003129367A JP2003129367A JP4267363B2 JP 4267363 B2 JP4267363 B2 JP 4267363B2 JP 2003129367 A JP2003129367 A JP 2003129367A JP 2003129367 A JP2003129367 A JP 2003129367A JP 4267363 B2 JP4267363 B2 JP 4267363B2
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JP
Japan
Prior art keywords
polycarbonate
optical information
group
acid
weight
Prior art date
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Expired - Lifetime
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JP2003129367A
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English (en)
Japanese (ja)
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JP2004331809A5 (https=
JP2004331809A (ja
Inventor
広志 八谷
孝 安達
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Asahi Kasei Chemicals Corp
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Asahi Kasei Chemicals Corp
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Publication date
Application filed by Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Priority to JP2003129367A priority Critical patent/JP4267363B2/ja
Priority to CNB200410085172XA priority patent/CN1315945C/zh
Priority to TW093112525A priority patent/TWI265178B/zh
Priority to US10/839,217 priority patent/US7307114B2/en
Publication of JP2004331809A publication Critical patent/JP2004331809A/ja
Priority to HK05108315.6A priority patent/HK1076479B/xx
Publication of JP2004331809A5 publication Critical patent/JP2004331809A5/ja
Application granted granted Critical
Publication of JP4267363B2 publication Critical patent/JP4267363B2/ja
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Classifications

    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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]

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP2003129367A 2003-05-07 2003-05-07 光学情報基板用ポリカーボネート組成物 Expired - Lifetime JP4267363B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2003129367A JP4267363B2 (ja) 2003-05-07 2003-05-07 光学情報基板用ポリカーボネート組成物
CNB200410085172XA CN1315945C (zh) 2003-05-07 2004-04-29 用于制造光学信息介质用基板的聚碳酸酯树脂组合物
TW093112525A TWI265178B (en) 2003-05-07 2004-05-04 Polycarbonate resin composition for use in the production of substrate for optical information medium
US10/839,217 US7307114B2 (en) 2003-05-07 2004-05-06 Polycarbonate resin composition for use in the production of a substrate for an optical information medium
HK05108315.6A HK1076479B (en) 2003-05-07 2005-09-22 Polycarbonate resin composition for use in the production of a substrate for an optical information medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003129367A JP4267363B2 (ja) 2003-05-07 2003-05-07 光学情報基板用ポリカーボネート組成物

Publications (3)

Publication Number Publication Date
JP2004331809A JP2004331809A (ja) 2004-11-25
JP2004331809A5 JP2004331809A5 (https=) 2006-05-18
JP4267363B2 true JP4267363B2 (ja) 2009-05-27

Family

ID=33410502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003129367A Expired - Lifetime JP4267363B2 (ja) 2003-05-07 2003-05-07 光学情報基板用ポリカーボネート組成物

Country Status (4)

Country Link
US (1) US7307114B2 (https=)
JP (1) JP4267363B2 (https=)
CN (1) CN1315945C (https=)
TW (1) TWI265178B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101889058B (zh) * 2007-12-07 2013-07-10 帝人化成株式会社 树脂组合物、其成型品和终端装置的键
DE102009043512A1 (de) 2009-09-30 2011-03-31 Bayer Materialscience Ag Polycarbonat-Zusammensetzung mit verbesserter Schmelzefließfähigkeit
WO2014049570A2 (en) 2012-09-28 2014-04-03 Sabic Innovative Plastics Ip B.V. Improved release polycarbonate compositions
US9390744B2 (en) 2012-09-28 2016-07-12 Sabic Global Technologies B.V. Polycarbonate composition to produce optical quality products with high quality and good processability
US20140094545A1 (en) * 2012-09-28 2014-04-03 Sabic Innovative Plastics Ip B.V. Enhanced polycarbonate extrusion grades
KR101823619B1 (ko) * 2013-06-21 2018-01-30 사빅 글로벌 테크놀러지스 비.브이. 고 품질 및 우수한 가공성을 구비한 광학 특성 제품을 제조하기 위한 폴리카보네이트 조성물
WO2015132740A1 (en) 2014-03-06 2015-09-11 Sabic Global Technologies B.V. Enhanced polycarbonate extrusion grades
EP3122819B1 (en) 2014-03-27 2023-07-19 SABIC Global Technologies B.V. Melt polymerization polycarbonate quenching technical field
TW201809099A (zh) * 2016-05-19 2018-03-16 科思創德意志股份有限公司 含有羧酸及其甘油或二甘油酯之聚碳酸酯組成物
EP4069771A1 (en) * 2019-12-05 2022-10-12 SHPP Global Technologies B.V. Transparent, flame-retardant high-heat polycarbonate compositions for thin wall applications

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449847B2 (de) 1974-10-19 1978-12-21 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Herstellung von sehr reinen Carbonsäure-1-monoglyceriden
JPH0248081B2 (ja) 1983-11-24 1990-10-24 Teijin Chemicals Ltd Kogakuyoseikeihin
JP2528838B2 (ja) 1986-10-14 1996-08-28 ソニー株式会社 光学式情報記録媒体
JPH07108938B2 (ja) 1987-06-18 1995-11-22 出光石油化学株式会社 ポリカーボネートを素材とするディスク基板
US4880896A (en) 1987-05-30 1989-11-14 Idemitsu Petrochemical Co., Ltd. Polycarbonate for disc substrate having low bisphenol content
JPH04146922A (ja) 1990-10-11 1992-05-20 Mitsubishi Kasei Corp 光学情報基板用ポリカーボネート樹脂成形材料
US5589564A (en) 1993-07-23 1996-12-31 Asahi Kasei Kogyo Kabushiki Kaisha Wire-wetting fall polymonization process for the production of polycarbonates
US5596067A (en) 1993-07-23 1997-01-21 Asahi Kasei Kogyo Kabushiki Kaisha Free fall polymerization process for the production of polycarbonates
JPH07169092A (ja) 1993-12-14 1995-07-04 Kuraray Co Ltd 情報記録媒体および情報記録媒体用ポリカーボネート樹脂
JP3394336B2 (ja) 1994-09-05 2003-04-07 日本ジーイープラスチックス株式会社 ポリカーボネート樹脂組成物
CN1078219C (zh) 1995-12-15 2002-01-23 旭化成株式会社 制备芳族聚碳酸酯的方法
DE69718445T2 (de) 1996-03-05 2003-10-23 Asahi Kasei Kabushiki Kaisha, Osaka Polycarbonate die verschiedene arten von bindungseinheiten enthalten und verfahren zu ihrer herstellung
JP3436466B2 (ja) * 1996-03-07 2003-08-11 出光石油化学株式会社 デジタルビデオディスク基板
US6486241B2 (en) * 1997-08-29 2002-11-26 General Electric Company Polycarbonate resin composition
JP4180719B2 (ja) * 1999-02-04 2008-11-12 帝人株式会社 ポリカーボネート樹脂組成物
US6407199B1 (en) * 1999-05-27 2002-06-18 Teijin Limited Polycarbonate resin composition optical recording medium, and substrate therefor
JP4212729B2 (ja) 1999-08-10 2009-01-21 帝人化成株式会社 芳香族ポリカーボネート樹脂組成物
JP2001049105A (ja) 1999-08-10 2001-02-20 Teijin Chem Ltd 芳香族ポリカーボネート樹脂組成物
JP3869606B2 (ja) 2000-01-05 2007-01-17 帝人化成株式会社 芳香族ポリカーボネート樹脂組成物
JP4373558B2 (ja) 2000-01-05 2009-11-25 帝人化成株式会社 芳香族ポリカーボネート樹脂組成物
WO2001070882A1 (en) * 2000-03-22 2001-09-27 Teijin Limited Aromatic polycarbonate composition
JP2001329158A (ja) * 2000-05-24 2001-11-27 Mitsubishi Engineering Plastics Corp 芳香族ポリカーボネート樹脂組成物
JP4965016B2 (ja) * 2000-09-07 2012-07-04 旭化成ケミカルズ株式会社 光学情報基板用ポリカーボネート樹脂組成物
JP4046160B2 (ja) 2002-06-27 2008-02-13 帝人化成株式会社 ポリカーボネート樹脂組成物及びその成形品

Also Published As

Publication number Publication date
CN1315945C (zh) 2007-05-16
HK1076479A1 (en) 2006-01-20
US7307114B2 (en) 2007-12-11
CN1618877A (zh) 2005-05-25
TWI265178B (en) 2006-11-01
JP2004331809A (ja) 2004-11-25
TW200424262A (en) 2004-11-16
US20040225047A1 (en) 2004-11-11

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