ATE329953T1 - Polycarbonat mit ausgeprägtem scherentzähungsverhalten - Google Patents

Polycarbonat mit ausgeprägtem scherentzähungsverhalten

Info

Publication number
ATE329953T1
ATE329953T1 AT02753709T AT02753709T ATE329953T1 AT E329953 T1 ATE329953 T1 AT E329953T1 AT 02753709 T AT02753709 T AT 02753709T AT 02753709 T AT02753709 T AT 02753709T AT E329953 T1 ATE329953 T1 AT E329953T1
Authority
AT
Austria
Prior art keywords
polycarbonate
thinning behavior
excellent shear
shear
behavior
Prior art date
Application number
AT02753709T
Other languages
German (de)
English (en)
Inventor
James Mason
Silke Kratschmer
Uwe Hucks
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
Priority claimed from DE10122493A external-priority patent/DE10122493A1/de
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Application granted granted Critical
Publication of ATE329953T1 publication Critical patent/ATE329953T1/de

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
    • 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

Landscapes

  • 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)
AT02753709T 2001-03-26 2002-03-13 Polycarbonat mit ausgeprägtem scherentzähungsverhalten ATE329953T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10114809 2001-03-26
DE10122493A DE10122493A1 (de) 2001-03-26 2001-05-10 Polycarbonat mit ausgeprägtem Scherentzähungsverhalten

Publications (1)

Publication Number Publication Date
ATE329953T1 true ATE329953T1 (de) 2006-07-15

Family

ID=26008909

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02753709T ATE329953T1 (de) 2001-03-26 2002-03-13 Polycarbonat mit ausgeprägtem scherentzähungsverhalten

Country Status (8)

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

Families Citing this family (18)

* 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
JP2005525860A (ja) 2002-05-16 2005-09-02 アプライド メディカル リソーシーズ コーポレイション 円錐状先端部をもった栓塞子
CA2540682A1 (en) 2003-10-03 2005-04-14 Applied Medical Resources Corporation Bladeless optical obturator
WO2006004652A1 (en) 2004-06-29 2006-01-12 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
US8517977B2 (en) 2006-10-06 2013-08-27 Applied Medical Resources Corporation Visual insufflation port
WO2009094644A1 (en) 2008-01-25 2009-07-30 Applied Medical Resources Corporation Insufflating access system
EP2157133A1 (de) * 2008-08-19 2010-02-24 Bayer MaterialScience AG Folien mit verbesserten Eigenschaften
JP5518873B2 (ja) 2008-09-29 2014-06-11 アプライド メディカル リソーシーズ コーポレイション 第一穿刺用トロカール・システム
CN102459227B (zh) * 2009-04-17 2014-08-20 詹森药业有限公司 Ccr2的4-氮杂环丁烷基-1-苯基-环己烷拮抗剂
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
WO2012151276A2 (en) 2011-05-02 2012-11-08 Applied Medical Resources Corporation Low-profile surgical universal access port
TW201439195A (zh) 2012-11-17 2014-10-16 Mitsubishi Gas Chemical Co 芳香族聚碳酸酯樹脂組成物
MA46239A (fr) * 2016-09-14 2019-07-24 Ethicon Inc Mousse pharmaceutique stable
US20220177699A1 (en) * 2019-04-08 2022-06-09 Mitsubishi Gas Chemical Company, Inc. Film, multilayered article, thermoformed article, in-mold formed article, method for producing formed article, and method for producing in-mold formed article

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
WO1997032916A1 (en) * 1996-03-05 1997-09-12 Asahi Kasei Kogyo Kabushiki Kaisha Polycarbonate comprising different kinds of bonding units and process for the preparation thereof
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

Also Published As

Publication number Publication date
ES2266545T3 (es) 2007-03-01
EP1377625A1 (de) 2004-01-07
US20030013839A1 (en) 2003-01-16
WO2002077065A8 (de) 2005-03-17
WO2002077065A1 (de) 2002-10-03
JP2004523634A (ja) 2004-08-05
DE50207201D1 (de) 2006-07-27
EP1377625B1 (de) 2006-06-14
HK1069840A1 (en) 2005-06-03
US6770731B2 (en) 2004-08-03
CN1250605C (zh) 2006-04-12
JP4113781B2 (ja) 2008-07-09
CN1531567A (zh) 2004-09-22

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Legal Events

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