CN100336842C - 用于制备聚碳酸酯的方法 - Google Patents

用于制备聚碳酸酯的方法 Download PDF

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Publication number
CN100336842C
CN100336842C CNB028170563A CN02817056A CN100336842C CN 100336842 C CN100336842 C CN 100336842C CN B028170563 A CNB028170563 A CN B028170563A CN 02817056 A CN02817056 A CN 02817056A CN 100336842 C CN100336842 C CN 100336842C
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CN
China
Prior art keywords
polycarbonate
compound
quencher
acid
branch
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.)
Expired - Fee Related
Application number
CNB028170563A
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English (en)
Chinese (zh)
Other versions
CN1551896A (zh
Inventor
安德烈·A·沃尔克斯
马塞尔·A·F·普伊恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SABIC Global Technologies BV
Original Assignee
General Electric Co
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.)
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN1551896A publication Critical patent/CN1551896A/zh
Application granted granted Critical
Publication of CN100336842C publication Critical patent/CN100336842C/zh
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    • 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)
  • Polyesters Or Polycarbonates (AREA)
CNB028170563A 2001-08-30 2002-08-06 用于制备聚碳酸酯的方法 Expired - Fee Related CN100336842C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/682,410 US6504000B1 (en) 2001-08-30 2001-08-30 Process for preparing polycarbonate
US09/682,410 2001-08-30

Publications (2)

Publication Number Publication Date
CN1551896A CN1551896A (zh) 2004-12-01
CN100336842C true CN100336842C (zh) 2007-09-12

Family

ID=24739563

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028170563A Expired - Fee Related CN100336842C (zh) 2001-08-30 2002-08-06 用于制备聚碳酸酯的方法

Country Status (6)

Country Link
US (1) US6504000B1 (enExample)
EP (1) EP1444287A2 (enExample)
JP (1) JP2005501944A (enExample)
CN (1) CN100336842C (enExample)
TW (1) TW593442B (enExample)
WO (1) WO2003020793A2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6569986B1 (en) * 2001-10-25 2003-05-27 General Electric Company Salts of organic polyacids as polymerization catalysts
US7309755B2 (en) * 2005-08-24 2007-12-18 General Electric Company Method of producing polycarbonate articles by rotation molding and rotation molded articles made by the method
US7521505B2 (en) * 2006-06-12 2009-04-21 Sabic Innovative Plastics Ip B.V. Method of stabilization of dihydric phenols
DE102007016786A1 (de) * 2007-04-05 2008-10-09 Bayer Materialscience Ag Polycarbonat-Formmassen
EP2730618B1 (en) 2012-11-07 2016-10-12 SABIC Global Technologies B.V. Process for producing polycarbonate compositions
WO2015145381A1 (en) 2014-03-27 2015-10-01 Sabic Global Technologies B.V. Melt polymerization polycarbonate quenching
EP3157981B1 (en) * 2014-06-20 2019-03-27 SABIC Global Technologies B.V. Melt reaction process for crosslinkable polycarbonates
CN109265670A (zh) * 2018-08-03 2019-01-25 宁波浙铁大风化工有限公司 一种聚碳酸酯的制备工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050489A1 (en) * 1999-02-22 2000-08-31 General Electric Company Method for quenching of catalyst in the production of low molecular weight polycarbonates
US6228973B1 (en) * 2000-06-02 2001-05-08 General Electric Company Method for preparing high molecular weight polycarbonate

Family Cites Families (16)

* 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
US4401804A (en) 1982-05-24 1983-08-30 Eastman Kodak Company Deactivation of polyester catalyst residues
US4532290A (en) 1984-05-02 1985-07-30 General Electric Company Stabilized polycarbonate-polyester compositions
WO1991009832A1 (en) 1989-12-28 1991-07-11 Asahi Kasei Kogyo Kabushiki Kaisha Process for continuously producing aromatic carbonate
JPH0692529B2 (ja) 1989-12-28 1994-11-16 日本ジーイープラスチックス株式会社 芳香族系ポリカーボネートの製造方法
JP2924985B2 (ja) 1991-06-28 1999-07-26 日本ジーイープラスチックス株式会社 ポリカーボネートの製造方法
US5922816A (en) 1992-06-02 1999-07-13 General Electric Company Polyester-polycarbonate compositions stabilized against ester-carbonate interchange
US5319066A (en) 1993-05-27 1994-06-07 General Electric Company Method for making polycarbonates
US5354791A (en) 1993-10-19 1994-10-11 General Electric Company Epoxy-functional polyester, polycarbonate with metal phosphate
DE69522852T2 (de) 1994-05-19 2002-05-02 General Electric Co., Schenectady Stabilisatorzusammensetzung
US5717057A (en) 1994-12-28 1998-02-10 General Electric Company Method of manufacturing polycarbonate
US5777064A (en) * 1995-03-22 1998-07-07 Mitsubishi Gas Chemical Company, Inc. Production method of polycarbonate
JP3200338B2 (ja) 1995-08-30 2001-08-20 帝人株式会社 芳香族ポリカーボネートの製造方法
JP3613355B2 (ja) 1995-09-19 2005-01-26 出光興産株式会社 ポリカーボネート及びその製造方法
SG54571A1 (en) 1996-09-27 1998-11-16 Ube Industries Process for producing diaryl carbonate
US6136945A (en) * 1999-05-17 2000-10-24 General Electric Company Method for quenching of polycarbonate and compositions prepared thereby

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050489A1 (en) * 1999-02-22 2000-08-31 General Electric Company Method for quenching of catalyst in the production of low molecular weight polycarbonates
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
WO2003020793A3 (en) 2003-08-28
US6504000B1 (en) 2003-01-07
TW593442B (en) 2004-06-21
WO2003020793A2 (en) 2003-03-13
EP1444287A2 (en) 2004-08-11
JP2005501944A (ja) 2005-01-20
CN1551896A (zh) 2004-12-01

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Owner name: SAUDI ARABIA BASE CREATION PLASTICS IP PRIVATE CO

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Address after: Bergen Op Zoom Holland

Patentee after: Sabic Innovative Plastics Ip

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Patentee before: Sabic Innovative Plastics IP

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Owner name: SHABO BASE CREATION PLASTICS INTELLECTUAL PROPERTY

Free format text: FORMER NAME: SAUDI ARABIA BASE CREATION PLASTICS IP PRIVATE CO., LTD.

C56 Change in the name or address of the patentee

Owner name: SABIC INNOVATIVE PLASTICS IP

Free format text: FORMER NAME: SABIC INNOVATIVE PLASTICS IP

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070912

Termination date: 20170806