RU2496801C9 - Поликарбонаты с улучшенной текучестью, содержащие перегруппированные структуры, циклические и линейные олигомеры - Google Patents

Поликарбонаты с улучшенной текучестью, содержащие перегруппированные структуры, циклические и линейные олигомеры

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Publication number
RU2496801C9
RU2496801C9 RU2010146694/04A RU2010146694A RU2496801C9 RU 2496801 C9 RU2496801 C9 RU 2496801C9 RU 2010146694/04 A RU2010146694/04 A RU 2010146694/04A RU 2010146694 A RU2010146694 A RU 2010146694A RU 2496801 C9 RU2496801 C9 RU 2496801C9
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RU
Russia
Prior art keywords
polycarbonate
mol
heterogeneity
molecular weight
carbon atoms
Prior art date
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RU2010146694/04A
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English (en)
Russian (ru)
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RU2010146694A (ru
RU2496801C2 (ru
Inventor
Рольф ВЕРМАНН
Хельмут-Вернер ХОЙЕР
Original Assignee
Байер Матириальсайенс Аг
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Application filed by Байер Матириальсайенс Аг filed Critical Байер Матириальсайенс Аг
Publication of RU2010146694A publication Critical patent/RU2010146694A/ru
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Publication of RU2496801C2 publication Critical patent/RU2496801C2/ru
Publication of RU2496801C9 publication Critical patent/RU2496801C9/ru

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04Aromatic polycarbonates
    • C08G64/06Aromatic polycarbonates not containing aliphatic unsaturation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20General preparatory processes
    • C08G64/30General preparatory processes using carbonates
    • C08G64/307General 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)
  • Compositions Of Macromolecular Compounds (AREA)
RU2010146694/04A 2008-04-18 2009-04-09 Поликарбонаты с улучшенной текучестью, содержащие перегруппированные структуры, циклические и линейные олигомеры RU2496801C9 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008019503A DE102008019503A1 (de) 2008-04-18 2008-04-18 Polycarbonate mit Umlagerungsstrukturen, cyclischen und linearen Oligomeren sowie verbessertem Fließverhalten
DE102008019503.0 2008-04-18
PCT/EP2009/002662 WO2009127366A1 (de) 2008-04-18 2009-04-09 Polycarbonate mit umlagerungsstrukturen, cyclischen und linearen oligomeren sowie verbessertem fliessverhalten

Publications (3)

Publication Number Publication Date
RU2010146694A RU2010146694A (ru) 2012-05-27
RU2496801C2 RU2496801C2 (ru) 2013-10-27
RU2496801C9 true RU2496801C9 (ru) 2014-07-10

Family

ID=40765591

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2010146694/04A RU2496801C9 (ru) 2008-04-18 2009-04-09 Поликарбонаты с улучшенной текучестью, содержащие перегруппированные структуры, циклические и линейные олигомеры

Country Status (11)

Country Link
US (1) US8158745B2 (enExample)
EP (1) EP2268706B1 (enExample)
JP (1) JP5620367B2 (enExample)
KR (1) KR101669684B1 (enExample)
CN (1) CN102007161B (enExample)
DE (1) DE102008019503A1 (enExample)
ES (1) ES2394418T3 (enExample)
PL (1) PL2268706T3 (enExample)
RU (1) RU2496801C9 (enExample)
TW (1) TWI481641B (enExample)
WO (1) WO2009127366A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX369018B (es) * 2012-11-17 2019-10-24 Mitsubishi Gas Chemical Co Proceso para la preparación de una resina de policarbonato aromático altamente polimerizado.
KR102159520B1 (ko) * 2012-11-17 2020-09-24 미츠비시 가스 가가쿠 가부시키가이샤 고분자량화된 방향족 폴리카보네이트 수지의 제조 방법
RU2015123120A (ru) 2012-11-17 2017-01-10 Мицубиси Гэс Кемикал Компани, Инк. Композиция ароматической поликарбонатной смолы
JP6212854B2 (ja) * 2012-11-17 2017-10-18 三菱瓦斯化学株式会社 ポリカーボネート共重合体
CN105829396B (zh) 2013-10-08 2019-12-20 科思创德国股份有限公司 通过反应性挤出的方式制备含硅氧烷的嵌段共聚碳酸酯
WO2015052106A2 (en) 2013-10-08 2015-04-16 Bayer Materialscience Ag Process for preparing polysiloxane-polycarbonate block cocondensates using a salt of a weak acid
KR102257686B1 (ko) * 2013-10-08 2021-05-31 코베스트로 도이칠란트 아게 폴리실록산-폴리카보네이트 블록 공축합물의 제조 방법
CN105637012B (zh) * 2013-10-08 2019-03-08 科思创德国股份有限公司 聚硅氧烷-聚碳酸酯嵌段共缩合物
CN106414560B (zh) 2014-01-30 2019-09-27 科思创德国股份有限公司 具有改进的流变性能的聚硅氧烷-聚碳酸酯嵌段共缩合物
EP2918388A1 (en) * 2014-03-10 2015-09-16 Sulzer Chemtech AG A process to recycle expandable plastic materials and an expandable or expanded plastic material obtainable thereby
JP6314601B2 (ja) * 2014-03-28 2018-04-25 三菱瓦斯化学株式会社 芳香族ポリカーボネート樹脂組成物
JP6314600B2 (ja) * 2014-03-28 2018-04-25 三菱瓦斯化学株式会社 芳香族ポリカーボネート樹脂組成物
US20170233571A1 (en) * 2014-08-01 2017-08-17 Covestro Deutschland Ag Copolycarbonate Compositions with Branch Structures and Cyclic Oligomers and Improved Rheological Properties
JP6639474B2 (ja) * 2014-08-01 2020-02-05 コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag 環状および直鎖状オリゴマーならびに改善したレオロジー特性を有するコポリカーボネート組成物
JP6701169B2 (ja) * 2014-08-01 2020-05-27 コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag 分岐構造および直鎖状オリゴマーならびに改善したレオロジー特性を有するコポリカーボネート組成物
CN106536630B (zh) * 2014-08-01 2019-07-19 科思创德国股份有限公司 具有环状和线性低聚物以及改进的光学性质的共聚碳酸酯组合物
WO2016116409A1 (de) 2015-01-20 2016-07-28 Covestro Deutschland Ag Flammgeschützte, glasfaser-haltige formmassen enthaltend siloxan-haltiges polycarbonat-blockcokondensat
EP3247742B1 (de) 2015-01-20 2020-12-16 Covestro Intellectual Property GmbH & Co. KG Flammgeschützte formmassen enthaltend siloxan-haltiges polycarbonat-blockcokondensat
US10407541B2 (en) 2015-04-07 2019-09-10 Covestro Deutschland Ag Block co-condensates of polysiloxanes and dihydroxydiphenylcycloalkane-based n (CO)polycarbonates
TWI776804B (zh) * 2016-03-30 2022-09-11 日商三菱瓦斯化學股份有限公司 芳香族聚碳酸酯樹脂之製造方法
EP3950847A1 (de) 2016-06-03 2022-02-09 Covestro Intellectual Property GmbH & Co. KG Mehrschichtverbundwerkstoff enthaltend spezielle siloxan-blockcopolycarbonate als matrixmaterial
WO2018037037A1 (de) 2016-08-24 2018-03-01 Covestro Deutschland Ag Polycarbonatzusammensetzung umfassend talk
CN110072918B (zh) 2016-12-19 2021-10-22 科思创德国股份有限公司 借助相容剂制造含硅氧烷的嵌段共聚碳酸酯
EP3581605A1 (de) 2018-06-14 2019-12-18 Covestro Deutschland AG Schmelzeumesterungsverfahren zur gleichzeitigen herstellung mindestens zweier verschiedenartiger polycarbonate in einer produktionsanlage
ES2933516T3 (es) 2019-04-02 2023-02-09 Covestro Deutschland Ag Co-policarbonatos en bloque que contienen siloxano con un tamaño de dominio pequeño
WO2023222443A1 (de) 2022-05-17 2023-11-23 Covestro Deutschland Ag Polysiloxan-polycarbonat-blockcokondesate aus speziell terminierten siloxanblöcken

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000037531A1 (en) * 1998-12-18 2000-06-29 General Electric Company Method for the preparation of bisphenol-a polycarbonate with reduced levels of fries
US6228973B1 (en) * 2000-06-02 2001-05-08 General Electric Company Method for preparing high molecular weight polycarbonate
US6548623B2 (en) * 2001-07-24 2003-04-15 General Electric Company Method of polycarbonate preparation
WO2003095521A1 (en) * 2002-05-08 2003-11-20 General Electric Company Multiwall polycarbonate sheet and method for its production
RU2009106856A (ru) * 2007-07-31 2010-09-10 Мицубиси Кемикал Корпорейшн (Jp) Поликарбонатные смолы и способы их получения

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022272A (en) 1962-02-20 Process for the production of high
DE1031512B (de) 1955-12-21 1958-06-04 Bayer Ag Verfahren zur Herstellung von hochmolekularen faser- und filmbildenden Polycarbonaten
NL256449A (enExample) 1959-10-01 1900-01-01
DE2701173C2 (de) 1977-01-13 1983-02-10 Bayer Ag, 5090 Leverkusen Verwendung von Polycarbonaten zur Herstellung von Linsen für Photo- und Filmkameras
JPS58179224A (ja) 1982-03-18 1983-10-20 Konishiroku Photo Ind Co Ltd 光学用樹脂組成物および光学用素子
CA1337104C (en) 1986-11-18 1995-09-26 William James Work Light-scattering thermoplastic polymers
DE4118232A1 (de) 1991-06-04 1992-12-10 Bayer Ag Kontinuierliche herstellung von polycarbonaten
DE4238123C2 (de) 1992-11-12 2000-03-09 Bayer Ag Verfahren zur Herstellung von thermoplastischen Polycarbonaten
DE4312390A1 (de) 1993-04-16 1994-10-20 Bayer Ag Zweistufen-Verfahren zur Herstellung von thermoplastischem Polycarbonat
GB9314604D0 (en) 1993-07-14 1993-08-25 Dow Deutschland Inc Light diffuser composition
EP0719582B1 (de) 1994-12-30 1999-03-03 Karl Fischer Industrieanlagen Gmbh Reaktorvorrichtung für fliessfähige und höherviskose Medien
DE4447422C2 (de) 1994-12-30 1996-10-31 Fischer Karl Ind Gmbh Reaktorvorrichtung für fließfähige Medien
JPH11158262A (ja) 1997-11-28 1999-06-15 Hitachi Ltd ポリカーボネートの製造方法
ES2227973T3 (es) 1998-04-28 2005-04-01 Teijin Limited Composicion de policarbonato con fluidez mejorada.
US6248859B1 (en) 1999-07-06 2001-06-19 General Electric Company Polycarbonates suitable for use in optical article
DE19954787A1 (de) 1999-11-15 2001-05-17 Bayer Ag Verfahren zur Herstellung von Polycarbonat
US8099122B1 (en) 2000-06-05 2012-01-17 Qualcomm Incorporated Method and apparatus for improved forward link power control while in soft handoff
DE10100404A1 (de) 2001-01-05 2002-07-11 Bayer Ag Verfahren zur Herstellung von Polycarbonat
DE10122496A1 (de) * 2001-03-26 2002-10-10 Bayer Ag Polycarbonat mit geringem Scherentzähungsverhalten
DE10119851A1 (de) 2001-04-24 2002-10-31 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Polycarbonaten nach dem Schmelzumesterungsverfahren
US6608164B2 (en) * 2001-10-25 2003-08-19 General Electric Company Salts of heterocyclic diols as catalysts for melt polycarbonate
US6569986B1 (en) 2001-10-25 2003-05-27 General Electric Company Salts of organic polyacids as polymerization catalysts
US6639043B1 (en) 2002-06-27 2003-10-28 General Electric Company Azonaphthalene sulfonates as polymerization catalysts
US6833422B2 (en) * 2002-08-16 2004-12-21 General Electric Company Method of preparing transparent silicone-containing copolycarbonates
DE10328665A1 (de) * 2003-06-26 2005-01-13 Bayer Materialscience Ag Polycarbonatformmassen mit verbesserter Schmelzefließfähigkeit und Chemikalienbeständigkeit
DE10357161A1 (de) 2003-12-06 2005-06-30 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonaten mit geringem Gehalt an flüchtigen Verbindungen nach dem Umesterungsverfahren
DE102004022673A1 (de) * 2004-05-07 2005-11-24 Bayer Materialscience Ag Copolycarbonate mit verbesserter Fließfähigkeit
ATE460458T1 (de) 2004-06-24 2010-03-15 Bayer Materialscience Ag Thermostabilisierte polycarbonat- zusammensetzungen
DE502005009267D1 (de) 2004-07-01 2010-05-06 Bayer Materialscience Ag Inhibierung von katalytisch aktiven Verunreinigungen in Polycarbonat nach dem Schmelzeumesterungsverfahren
DE102004061713A1 (de) 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000037531A1 (en) * 1998-12-18 2000-06-29 General Electric Company Method for the preparation of bisphenol-a polycarbonate with reduced levels of fries
US6228973B1 (en) * 2000-06-02 2001-05-08 General Electric Company Method for preparing high molecular weight polycarbonate
US6548623B2 (en) * 2001-07-24 2003-04-15 General Electric Company Method of polycarbonate preparation
WO2003095521A1 (en) * 2002-05-08 2003-11-20 General Electric Company Multiwall polycarbonate sheet and method for its production
RU2009106856A (ru) * 2007-07-31 2010-09-10 Мицубиси Кемикал Корпорейшн (Jp) Поликарбонатные смолы и способы их получения

Also Published As

Publication number Publication date
CN102007161A (zh) 2011-04-06
CN102007161B (zh) 2013-02-06
RU2010146694A (ru) 2012-05-27
JP5620367B2 (ja) 2014-11-05
WO2009127366A1 (de) 2009-10-22
DE102008019503A1 (de) 2009-10-22
ES2394418T3 (es) 2013-01-31
US20110040066A1 (en) 2011-02-17
KR20100133436A (ko) 2010-12-21
US8158745B2 (en) 2012-04-17
EP2268706A1 (de) 2011-01-05
PL2268706T3 (pl) 2013-02-28
TWI481641B (zh) 2015-04-21
KR101669684B1 (ko) 2016-10-27
EP2268706B1 (de) 2012-10-03
TW201004999A (en) 2010-02-01
RU2496801C2 (ru) 2013-10-27
JP2011516700A (ja) 2011-05-26

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Effective date: 20160410