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 (https=)
EP (1) EP1377625B1 (https=)
JP (1) JP4113781B2 (https=)
CN (1) CN1250605C (https=)
AT (1) ATE329953T1 (https=)
DE (1) DE50207201D1 (https=)
ES (1) ES2266545T3 (https=)
WO (1) WO2002077065A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2428174B1 (en) 2001-09-24 2014-01-08 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
CA2485481A1 (en) 2002-05-16 2003-11-27 Applied Medical Resources Corporation Cone tip obturator
EP1670349B9 (en) 2003-10-03 2014-01-15 Applied Medical Resources Corporation Bladeless optical obturator
EP3431026B1 (en) 2004-06-29 2020-09-23 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
WO2008043100A2 (en) 2006-10-06 2008-04-10 Applied Medical Resources Corporation Visual insufflation port
EP2837345B1 (en) 2008-01-25 2016-10-05 Applied Medical Resources Corporation Insufflating access system
EP2157133A1 (de) * 2008-08-19 2010-02-24 Bayer MaterialScience AG Folien mit verbesserten Eigenschaften
EP2328487B1 (en) 2008-09-29 2018-04-18 Applied Medical Resources Corporation First-entry trocar system
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
EP2592102B1 (en) * 2010-07-08 2016-11-09 Asahi Kasei Kabushiki Kaisha 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
HK1213928A1 (en) 2012-11-17 2016-07-15 Mitsubishi Gas Chemical Company, Inc. Aromatic polycarbonate resin composition
AU2017328480A1 (en) * 2016-09-14 2019-03-14 Ethicon, Inc. Stable pharmaceutical foam
EP3954729A4 (en) * 2019-04-08 2022-06-01 Mitsubishi Gas Chemical Company, Inc. FILM, LAMINATE, THERMOFORMED BODY, IN-MOLD MOLDING, METHOD OF PRODUCING A MOLDING AND METHOD OF PRODUCING AN IN-MOLD CAST

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

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Legal Events

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