HUE037071T2 - Eljárás polikarbonátok elõállítására - Google Patents

Eljárás polikarbonátok elõállítására

Info

Publication number
HUE037071T2
HUE037071T2 HUE12849134A HUE12849134A HUE037071T2 HU E037071 T2 HUE037071 T2 HU E037071T2 HU E12849134 A HUE12849134 A HU E12849134A HU E12849134 A HUE12849134 A HU E12849134A HU E037071 T2 HUE037071 T2 HU E037071T2
Authority
HU
Hungary
Prior art keywords
polycarbonate preparation
polycarbonate
preparation
Prior art date
Application number
HUE12849134A
Other languages
English (en)
Inventor
Lei Zhang
Hongke Zhang
Weiqi Hua
Linrong Song
Yifeng Hu
Xiwang Zang
Kai Feng
Original Assignee
Wanhua Chemical Group Co Ltd
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
Application filed by Wanhua Chemical Group Co Ltd filed Critical Wanhua Chemical Group Co Ltd
Publication of HUE037071T2 publication Critical patent/HUE037071T2/hu

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
    • C08G64/20—General preparatory processes
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols
    • 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
    • C08G64/40—Post-polymerisation treatment
    • C08G64/406—Purifying; Drying

Landscapes

  • 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)
HUE12849134A 2011-11-18 2012-11-05 Eljárás polikarbonátok elõállítására HUE037071T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110381696.3A CN102516519B (zh) 2011-11-18 2011-11-18 一种制备聚碳酸酯的方法

Publications (1)

Publication Number Publication Date
HUE037071T2 true HUE037071T2 (hu) 2018-08-28

Family

ID=46287616

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE12849134A HUE037071T2 (hu) 2011-11-18 2012-11-05 Eljárás polikarbonátok elõállítására

Country Status (6)

Country Link
US (1) US9062154B2 (hu)
EP (1) EP2781533B1 (hu)
CN (1) CN102516519B (hu)
BR (1) BR112014011783B1 (hu)
HU (1) HUE037071T2 (hu)
WO (1) WO2013071827A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516519B (zh) 2011-11-18 2014-05-21 万华化学（宁波）有限公司 一种制备聚碳酸酯的方法
CN103570931B (zh) * 2013-11-12 2016-08-17 湖南化工研究院 一种聚碳酸酯的制备方法
JP6357408B2 (ja) * 2014-11-07 2018-07-11 出光興産株式会社 分岐ポリカーボネートの製造方法
CN112390941A (zh) * 2020-12-02 2021-02-23 甘肃银光聚银化工有限公司 一种制备透明硅氧烷聚碳酸酯的方法
CN114196002B (zh) * 2022-01-11 2023-08-11 万华化学（宁波）有限公司 一种透明阻燃的新型聚碳酸酯的制备方法、聚碳酸酯及其应用
CN115028823B (zh) * 2022-06-28 2023-07-11 万华化学集团股份有限公司 一种共聚碳酸酯的制备方法、共聚碳酸酯及其应用

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300266B (de) 1960-06-10 1969-07-31 Bayer Ag Verfahren zur Herstellung hochmolekularer, linearer Polycarbonate
US3674740A (en) 1969-04-22 1972-07-04 Bayer Ag Process of producing polycarbonate
DE2928444A1 (de) 1979-07-13 1981-03-12 Bayer Ag, 5090 Leverkusen Aufarbeitungsverfahren fuer polycarbonate.
JPS5819328A (ja) * 1981-07-29 1983-02-04 Teijin Chem Ltd ポリカ−ボネ−トの製造方法
NO170326C (no) * 1988-08-12 1992-10-07 Bayer Ag Dihydroksydifenylcykloalkaner
JPH03199231A (ja) * 1989-12-27 1991-08-30 Mitsubishi Kasei Corp 芳香族ポリカーボネートの製造方法
NL9001887A (nl) 1990-08-29 1992-03-16 Gen Electric Werkwijze voor de continue bereiding van aromatisch polycarbonaat met hoog molecuulgewicht.
JP2535457B2 (ja) * 1991-03-05 1996-09-18 帝人化成株式会社 ポリカ―ボネ―ト樹脂の製造法
DE4118232A1 (de) * 1991-06-04 1992-12-10 Bayer Ag Kontinuierliche herstellung von polycarbonaten
DE4121212A1 (de) 1991-06-27 1993-01-14 Bayer Ag Verfahren zur herstellung von polycarbonat
JP2708660B2 (ja) * 1992-04-30 1998-02-04 帝人化成株式会社 ポリカーボネート樹脂の製造方法
US5416185A (en) * 1993-09-17 1995-05-16 General Electric Company Process for efficient phosgene usage in the preparation of polycarbonates
CN1247659C (zh) * 2003-09-30 2006-03-29 合肥工业大学 超高分子量聚碳酸酯的合成方法
JP2005126477A (ja) * 2003-10-21 2005-05-19 Teijin Chem Ltd 分岐状ポリカーボネート樹脂及びその製造方法
US20070155888A1 (en) * 2004-02-26 2007-07-05 Koichi Imamura Aromatic polycarbonate resin composition and process for the production thereof
JP5226172B2 (ja) * 2004-05-27 2013-07-03 帝人化成株式会社 分岐状ポリカーボネート樹脂の製造方法
CN101153015B (zh) 2006-09-28 2010-06-16 宁波万华聚氨酯有限公司 一种孔射流式反应器及利用该反应器制备异氰酸酯的方法
EP2487194A4 (en) 2009-10-07 2015-05-27 Teijin Chemicals Ltd BRANCHED POLYCARBONATE RESIN AND METHOD FOR PRODUCING THE SAME
CN101775128B (zh) 2010-03-09 2013-01-09 烟台万华聚氨酯股份有限公司 一种连续两相界面法制备聚碳酸酯的方法
CN102030895B (zh) 2010-11-05 2012-04-25 烟台万华聚氨酯股份有限公司 一种连续两相界面光气法制备聚碳酸酯的方法
CN102516519B (zh) * 2011-11-18 2014-05-21 万华化学（宁波）有限公司 一种制备聚碳酸酯的方法

Also Published As

Publication number Publication date
US20140350198A1 (en) 2014-11-27
BR112014011783A2 (pt) 2018-10-30
CN102516519A (zh) 2012-06-27
US9062154B2 (en) 2015-06-23
CN102516519B (zh) 2014-05-21
EP2781533B1 (en) 2017-08-09
EP2781533A1 (en) 2014-09-24
EP2781533A4 (en) 2015-04-01
WO2013071827A1 (zh) 2013-05-23
BR112014011783B1 (pt) 2021-03-02

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