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HK1069840A1 - Polycarbonate having a pronounced shear thinning behavior - Google Patents

Polycarbonate having a pronounced shear thinning behavior Download PDF

Info

Publication number
HK1069840A1
HK1069840A1 HK05102289A HK05102289A HK1069840A1 HK 1069840 A1 HK1069840 A1 HK 1069840A1 HK 05102289 A HK05102289 A HK 05102289A HK 05102289 A HK05102289 A HK 05102289A HK 1069840 A1 HK1069840 A1 HK 1069840A1
Authority
HK
Hong Kong
Prior art keywords
tert
bis
butyl
polycarbonate
compound
Prior art date
Application number
HK05102289A
Other languages
English (en)
Chinese (zh)
Other versions
HK1069840B (en
Inventor
James Mason
Silke Kratschmer
Uwe Hucks
Original Assignee
Bayer Aktiengesellschaft
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 Aktiengesellschaft filed Critical Bayer Aktiengesellschaft
Publication of HK1069840A1 publication Critical patent/HK1069840A1/xx
Publication of HK1069840B publication Critical patent/HK1069840B/xx

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)
HK05102289.1A 2001-03-26 2002-03-13 Polycarbonate having a pronounced shear thinning behavior HK1069840B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10114809.7 2001-03-26
DE10114809 2001-03-26
DE10122493A DE10122493A1 (de) 2001-03-26 2001-05-10 Polycarbonat mit ausgeprägtem Scherentzähungsverhalten
DE10122493.1 2001-05-10
PCT/EP2002/002718 WO2002077065A1 (de) 2001-03-26 2002-03-13 Polycarbonat mit ausgeprägtem scherentzähungsverhalten

Publications (2)

Publication Number Publication Date
HK1069840A1 true HK1069840A1 (en) 2005-06-03
HK1069840B HK1069840B (en) 2006-11-24

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Also Published As

Publication number Publication date
WO2002077065A1 (de) 2002-10-03
ES2266545T3 (es) 2007-03-01
ATE329953T1 (de) 2006-07-15
CN1250605C (zh) 2006-04-12
JP4113781B2 (ja) 2008-07-09
DE50207201D1 (de) 2006-07-27
WO2002077065A8 (de) 2005-03-17
CN1531567A (zh) 2004-09-22
US6770731B2 (en) 2004-08-03
EP1377625A1 (de) 2004-01-07
EP1377625B1 (de) 2006-06-14
JP2004523634A (ja) 2004-08-05
US20030013839A1 (en) 2003-01-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100313