JP2006511667A5 - - Google Patents

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Publication number
JP2006511667A5
JP2006511667A5 JP2004565308A JP2004565308A JP2006511667A5 JP 2006511667 A5 JP2006511667 A5 JP 2006511667A5 JP 2004565308 A JP2004565308 A JP 2004565308A JP 2004565308 A JP2004565308 A JP 2004565308A JP 2006511667 A5 JP2006511667 A5 JP 2006511667A5
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JP
Japan
Prior art keywords
acetate
tetrapropylphosphonium
tetramethylphosphonium
tetraethylphosphonium
molecular weight
Prior art date
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.)
Withdrawn
Application number
JP2004565308A
Other languages
English (en)
Japanese (ja)
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JP2006511667A (ja
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Publication date
Priority claimed from US10/248,147 external-priority patent/US7122613B1/en
Application filed filed Critical
Publication of JP2006511667A publication Critical patent/JP2006511667A/ja
Publication of JP2006511667A5 publication Critical patent/JP2006511667A5/ja
Withdrawn legal-status Critical Current

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JP2004565308A 2002-12-20 2003-12-09 ポリカーボネートの製造方法 Withdrawn JP2006511667A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/248,147 US7122613B1 (en) 2002-12-20 2002-12-20 Method for the production of polycarbonates
PCT/US2003/039177 WO2004060963A1 (en) 2002-12-20 2003-12-09 Method for the production of polycarbonates

Publications (2)

Publication Number Publication Date
JP2006511667A JP2006511667A (ja) 2006-04-06
JP2006511667A5 true JP2006511667A5 (enExample) 2007-02-08

Family

ID=32710618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004565308A Withdrawn JP2006511667A (ja) 2002-12-20 2003-12-09 ポリカーボネートの製造方法

Country Status (7)

Country Link
US (1) US7122613B1 (enExample)
EP (1) EP1578840A1 (enExample)
JP (1) JP2006511667A (enExample)
CN (1) CN100537635C (enExample)
AU (1) AU2003293477A1 (enExample)
TW (1) TW200422318A (enExample)
WO (1) WO2004060963A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4490703B2 (ja) * 2004-02-26 2010-06-30 出光興産株式会社 ポリカーボネートの製造方法
KR101308580B1 (ko) * 2009-09-03 2013-09-12 에스케이이노베이션 주식회사 지방족 폴리카보네이트의 연속 제조방법
CN102120818B (zh) * 2011-01-05 2012-08-01 河北工业大学 一种脂肪族聚碳酸酯二元醇的制备方法
KR101697391B1 (ko) * 2013-09-30 2017-02-01 주식회사 엘지화학 코폴리카보네이트 수지 및 이를 포함하는 성형품
EP3052543B1 (en) * 2013-09-30 2018-04-04 SABIC Global Technologies B.V. Process to prepare high heat polycarbonates
KR101755754B1 (ko) 2013-10-01 2017-07-07 주식회사 엘지화학 코폴리카보네이트 수지 및 이를 포함하는 성형품
ES2769084T3 (es) * 2015-12-22 2020-06-24 Shell Int Research Método para producir policarbonato
CN109423032A (zh) * 2017-09-05 2019-03-05 张家港市杨舍丝印工艺厂 一种二氧化硅-聚碳酸酯耐高温材料的制备方法
KR102292023B1 (ko) * 2019-10-30 2021-08-24 주식회사 삼양사 폴리카보네이트 수지 및 그 제조 방법
CN117325485B (zh) * 2023-11-30 2024-03-08 乌镇实验室 一种用于风电叶片的碳纤维增强聚酰胺复合材料及其制备方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217438A (en) 1978-12-15 1980-08-12 General Electric Company Polycarbonate transesterification process
US4362829A (en) 1981-08-26 1982-12-07 General Electric Company Polycarbonates stabilized with sulfolane derivatives
IT1207057B (it) 1985-07-10 1989-05-17 Sassari A Policarbonati ramificati contenenti 2,4,6-tris(4'-idrossiaril)-ammino-s-triazine.
US4677183A (en) 1985-11-12 1987-06-30 General Electric Company Polycarbonate exhibiting improved impact properties containing divalent residue of polymerized, partially hydrogenated conjugated alkadiene monomer
US4737573A (en) 1986-10-10 1988-04-12 General Electric Company Method for polymerizing aromatic bischloroformate composition to polycarbonate
US4973664A (en) 1989-07-20 1990-11-27 General Electric Company Method for preparing polycarbonates of controlled molecular weight from bischloroformates
DE3941014A1 (de) * 1989-12-12 1991-06-13 Bayer Ag Zweistufen-verfahren zur herstellung von polycarbonaten auf basis von speziellen dihydroxydiphenylalkanen
US5132398A (en) * 1991-02-15 1992-07-21 General Electric Company Preparation of linear polycarbonates from cyclic oligomer compositions using Wittig salt or precursors thereof as catalyst
US5597887A (en) 1994-10-20 1997-01-28 General Electric Company Branched polycarbonate preforms, blow moldable polycarbonate and method for making
US5523379A (en) 1994-12-21 1996-06-04 General Electric Plastics High molecular weight stabilizer compounds for stabilizing polymers
ES2218580T3 (es) * 1995-01-31 2004-11-16 Idemitsu Kosan Company Limited Procedimiento para producir policarbonato.
EP0801089A1 (en) * 1996-04-12 1997-10-15 THE COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH Preparation of branched polycarbonates
US5864006A (en) * 1997-04-08 1999-01-26 The Dow Chemical Company Method of making polycarbonate prepolymer and method of making high molecular weight polycarbonate
JP4275228B2 (ja) * 1998-03-26 2009-06-10 出光興産株式会社 ポリカーボネートを製造する方法
US6140457A (en) 1999-02-26 2000-10-31 General Electric Company Static-resistant polycarbonates having DI-t-alkylphenyl end groups
JP4195145B2 (ja) * 1999-04-01 2008-12-10 出光興産株式会社 ポリカーボネートの製造方法

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