JP4113781B2 - 顕著な「ずり流動化特性」を示す溶融重合ポリカーボネート - Google Patents

顕著な「ずり流動化特性」を示す溶融重合ポリカーボネート Download PDF

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Publication number
JP4113781B2
JP4113781B2 JP2002576521A JP2002576521A JP4113781B2 JP 4113781 B2 JP4113781 B2 JP 4113781B2 JP 2002576521 A JP2002576521 A JP 2002576521A JP 2002576521 A JP2002576521 A JP 2002576521A JP 4113781 B2 JP4113781 B2 JP 4113781B2
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JP
Japan
Prior art keywords
bis
tert
butyl
polycarbonate
formula
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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
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JP2002576521A
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English (en)
Japanese (ja)
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JP2004523634A5 (enExample
JP2004523634A (ja
Inventor
ジェイムズ・メイソン
ジルケ・クラッチュマー
ウヴェ・フックス
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Bayer AG
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Bayer AG
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Publication date
Priority claimed from DE10122493A external-priority patent/DE10122493A1/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of JP2004523634A publication Critical patent/JP2004523634A/ja
Publication of JP2004523634A5 publication Critical patent/JP2004523634A5/ja
Application granted granted Critical
Publication of JP4113781B2 publication Critical patent/JP4113781B2/ja
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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
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/307—General preparatory processes using carbonates and phenols

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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)
  • Polyesters Or Polycarbonates (AREA)
JP2002576521A 2001-03-26 2002-03-13 顕著な「ずり流動化特性」を示す溶融重合ポリカーボネート Expired - Fee Related JP4113781B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10114809 2001-03-26
DE10122493A DE10122493A1 (de) 2001-03-26 2001-05-10 Polycarbonat mit ausgeprägtem Scherentzähungsverhalten
PCT/EP2002/002718 WO2002077065A1 (de) 2001-03-26 2002-03-13 Polycarbonat mit ausgeprägtem scherentzähungsverhalten

Publications (3)

Publication Number Publication Date
JP2004523634A JP2004523634A (ja) 2004-08-05
JP2004523634A5 JP2004523634A5 (enExample) 2008-04-17
JP4113781B2 true JP4113781B2 (ja) 2008-07-09

Family

ID=26008909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002576521A Expired - Fee Related JP4113781B2 (ja) 2001-03-26 2002-03-13 顕著な「ずり流動化特性」を示す溶融重合ポリカーボネート

Country Status (8)

Country Link
US (1) US6770731B2 (enExample)
EP (1) EP1377625B1 (enExample)
JP (1) JP4113781B2 (enExample)
CN (1) CN1250605C (enExample)
AT (1) ATE329953T1 (enExample)
DE (1) DE50207201D1 (enExample)
ES (1) ES2266545T3 (enExample)
WO (1) WO2002077065A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014077341A1 (ja) 2012-11-17 2014-05-22 三菱瓦斯化学株式会社 芳香族ポリカーボネート樹脂組成物

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2428176B1 (en) 2001-09-24 2013-10-23 Applied Medical Resources Corporation Bladeless obturator
US6504002B1 (en) * 2001-12-21 2003-01-07 General Electric Company Process for the production of branched melt polycarbonate by late addition of fries-inducing catalyst
EP1503677B1 (en) 2002-05-16 2011-05-04 Applied Medical Resources Corporation Cone tip obturator
EP2543329B1 (en) 2003-10-03 2014-02-12 Applied Medical Resources Corporation Bladeless optical obturator
EP3744271B1 (en) 2004-06-29 2022-02-23 Applied Medical Resources Corporation Insufflating optical surgical instrument
US7794644B2 (en) * 2005-10-05 2010-09-14 Applied Medical Resources Corporation Thin-walled optical obturator
US7759456B2 (en) * 2006-06-30 2010-07-20 Sabic Innovative Plastics Ip B.V. Branched polycarbonate resins and processes to prepare the same
EP2984993B1 (en) 2006-10-06 2019-09-11 Applied Medical Resources Corporation Visual insufflation port
US9265899B2 (en) 2008-01-25 2016-02-23 Applied Medical Resources Corporation Insufflating access system
EP2157133A1 (de) * 2008-08-19 2010-02-24 Bayer MaterialScience AG Folien mit verbesserten Eigenschaften
ES2748523T3 (es) 2008-09-29 2020-03-17 Applied Med Resources Sistema de trócar de primera entrada
ES2528625T3 (es) * 2009-04-17 2015-02-11 Janssen Pharmaceutica Nv Antagonistas de 4-azetidinil-1-fenil-ciclohexano de CCR2
US8784963B2 (en) 2010-07-08 2014-07-22 Asahi Kasei Chemicals Corporation Branched polycarbonate
GB201106989D0 (en) * 2011-04-27 2011-06-08 Cadbury Uk Ltd Temperature tolerant chocolate
US9254148B2 (en) 2011-05-02 2016-02-09 Applied Medical Resources Corporation Low-profile surgical universal access port
MA46239A (fr) * 2016-09-14 2019-07-24 Ethicon Inc Mousse pharmaceutique stable
JP6813721B1 (ja) * 2019-04-08 2021-01-13 三菱瓦斯化学株式会社 フィルム、多層体、熱成形体、インモールド成形体、成形体の製造方法およびインモールド成形体の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312390A1 (de) * 1993-04-16 1994-10-20 Bayer Ag Zweistufen-Verfahren zur Herstellung von thermoplastischem Polycarbonat
MY117361A (en) * 1996-03-05 2004-06-30 Asahi Chemical Ind Polycarbonate having heterounits and method for producing the same
DE19727709A1 (de) * 1997-06-30 1999-01-07 Bayer Ag Verfahren zur Herstellung von verzweigten Polycarbonaten
JP3746937B2 (ja) * 2000-04-20 2006-02-22 三菱化学株式会社 分岐化芳香族ポリカーボネート及びその製造方法
US6228973B1 (en) * 2000-06-02 2001-05-08 General Electric Company Method for preparing high molecular weight polycarbonate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014077341A1 (ja) 2012-11-17 2014-05-22 三菱瓦斯化学株式会社 芳香族ポリカーボネート樹脂組成物
KR20150086328A (ko) 2012-11-17 2015-07-27 미츠비시 가스 가가쿠 가부시키가이샤 방향족 폴리카보네이트 수지 조성물
US9428608B2 (en) 2012-11-17 2016-08-30 Mitsubishi Gas Chemical Company, Inc. Aromatic polycarbonate resin composition

Also Published As

Publication number Publication date
EP1377625B1 (de) 2006-06-14
JP2004523634A (ja) 2004-08-05
CN1531567A (zh) 2004-09-22
DE50207201D1 (de) 2006-07-27
EP1377625A1 (de) 2004-01-07
HK1069840A1 (en) 2005-06-03
US6770731B2 (en) 2004-08-03
WO2002077065A1 (de) 2002-10-03
CN1250605C (zh) 2006-04-12
ES2266545T3 (es) 2007-03-01
ATE329953T1 (de) 2006-07-15
WO2002077065A8 (de) 2005-03-17
US20030013839A1 (en) 2003-01-16

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