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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RU2496801C2 (ru
RU2010146694A (ru
Inventor
Рольф ВЕРМАНН
Хельмут-Вернер ХОЙЕР
Original Assignee
Байер Матириальсайенс Аг
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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 (https=)
EP (1) EP2268706B1 (https=)
JP (1) JP5620367B2 (https=)
KR (1) KR101669684B1 (https=)
CN (1) CN102007161B (https=)
DE (1) DE102008019503A1 (https=)
ES (1) ES2394418T3 (https=)
PL (1) PL2268706T3 (https=)
RU (1) RU2496801C9 (https=)
TW (1) TWI481641B (https=)
WO (1) WO2009127366A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR102159520B1 (ko) * 2012-11-17 2020-09-24 미츠비시 가스 가가쿠 가부시키가이샤 고분자량화된 방향족 폴리카보네이트 수지의 제조 방법
HK1211969A1 (en) 2012-11-17 2016-06-03 三菱瓦斯化学株式会社 Aromatic polycarbonate resin composition
WO2014077342A1 (ja) * 2012-11-17 2014-05-22 三菱瓦斯化学株式会社 高分子量化された芳香族ポリカーボネート樹脂の製造方法
CN105658698B (zh) * 2013-10-08 2018-09-18 科思创德国股份有限公司 制备聚硅氧烷-聚碳酸酯嵌段共缩合物的方法
ES2751459T3 (es) 2013-10-08 2020-03-31 Covestro Deutschland Ag Preparación de copolicarbonatos de bloques que contienen siloxano por medio de extrusión reactiva
EP3055342B1 (en) 2013-10-08 2026-03-04 Covestro Deutschland AG Process for preparing polysiloxane-polycarbonate block cocondensates using a salt of a weak acid
KR102257689B1 (ko) * 2013-10-08 2021-05-31 코베스트로 도이칠란트 아게 폴리실록산-폴리카보네이트 블록 공축합물
EP3099731B1 (en) 2014-01-30 2017-11-22 Covestro Deutschland AG Polysiloxane-polycarbonate block cocondensates with improved rheological properties
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
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
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
JP6615865B2 (ja) * 2014-08-01 2019-12-04 コベストロ、ドイチュラント、アクチエンゲゼルシャフト 環状および直鎖状オリゴマーならびに改善した光学特性を有するコポリカーボネート組成物
WO2016016418A1 (de) * 2014-08-01 2016-02-04 Covestro Deutschland Ag Copolycarbonat-zusammensetzungen mit verzweigungsstrukturen und cyclischen oligomeren und verbesserten rheologischen eigenschaften
WO2016016422A1 (de) * 2014-08-01 2016-02-04 Covestro Deutschland Ag Copolycarbonat-zusammensetzungen mit cyclischen und linearen oligomeren und verbesserten rheologischen eigenschaften
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
TWI687485B (zh) * 2015-01-20 2020-03-11 德商科思創德意志股份有限公司 包含玻璃纖維與含矽氧烷之聚碳酸酯嵌段共聚物的阻燃模塑組成物
EP3247742B1 (de) * 2015-01-20 2020-12-16 Covestro Intellectual Property GmbH & Co. KG Flammgeschützte formmassen enthaltend siloxan-haltiges polycarbonat-blockcokondensat
KR20170134408A (ko) 2015-04-07 2017-12-06 코베스트로 도이칠란트 아게 폴리실록산과 디히드록시디페닐시클로알칸-기반 (코)폴리카르보네이트의 블록 공축합물
US20190085123A1 (en) * 2016-03-30 2019-03-21 Mitsubishi Gas Chemical Company, Inc. Aromatic polycarbonate resin composition and aromatic polycarbonate resin manufacturing method
EP3464471B1 (de) 2016-06-03 2021-10-06 Covestro Intellectual Property GmbH & Co. KG Mehrschichtverbundwerkstoff enthaltend spezielle copolycarbonate als matrixmaterial
EP3504272B1 (de) 2016-08-24 2020-09-23 Covestro Intellectual Property GmbH & Co. KG Polycarbonatzusammensetzung umfassend talk
JP2020502342A (ja) 2016-12-19 2020-01-23 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 相溶化剤を用いたシロキサン含有ブロックコポリカーボネートの製造
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
EP4526369B1 (de) 2022-05-17 2026-03-04 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 (https=) 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
DE4447422C2 (de) 1994-12-30 1996-10-31 Fischer Karl Ind Gmbh Reaktorvorrichtung für fließfähige Medien
DE59505196D1 (de) 1994-12-30 1999-04-08 Fischer Karl Ind Gmbh Reaktorvorrichtung für fliessfähige und höherviskose Medien
JPH11158262A (ja) 1997-11-28 1999-06-15 Hitachi Ltd ポリカーボネートの製造方法
EP0953605B1 (en) 1998-04-28 2004-09-15 Teijin Limited Flow improved polycarbonate composition
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
EP1609818B1 (de) 2004-06-24 2010-03-10 Bayer MaterialScience AG Thermostabilisierte Polycarbonat-Zusammensetzungen
EP1612231B1 (de) * 2004-07-01 2010-03-24 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
ES2394418T3 (es) 2013-01-31
JP5620367B2 (ja) 2014-11-05
KR101669684B1 (ko) 2016-10-27
US20110040066A1 (en) 2011-02-17
DE102008019503A1 (de) 2009-10-22
RU2496801C2 (ru) 2013-10-27
TWI481641B (zh) 2015-04-21
CN102007161B (zh) 2013-02-06
CN102007161A (zh) 2011-04-06
PL2268706T3 (pl) 2013-02-28
US8158745B2 (en) 2012-04-17
EP2268706B1 (de) 2012-10-03
EP2268706A1 (de) 2011-01-05
JP2011516700A (ja) 2011-05-26
RU2010146694A (ru) 2012-05-27
WO2009127366A1 (de) 2009-10-22
KR20100133436A (ko) 2010-12-21
TW201004999A (en) 2010-02-01

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Effective date: 20160410