CN106536629A - 具有支化结构和环状低聚物以及改进的流变性质的共聚碳酸酯组合物 - Google Patents

具有支化结构和环状低聚物以及改进的流变性质的共聚碳酸酯组合物 Download PDF

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Publication number
CN106536629A
CN106536629A CN201580040609.4A CN201580040609A CN106536629A CN 106536629 A CN106536629 A CN 106536629A CN 201580040609 A CN201580040609 A CN 201580040609A CN 106536629 A CN106536629 A CN 106536629A
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CN
China
Prior art keywords
component
weight
alkyl
copolycarbonate
formula
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.)
Pending
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CN201580040609.4A
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English (en)
Chinese (zh)
Inventor
R.韦尔曼
H.W.霍伊尔
A.布曼斯
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.)
Covestro Deutschland AG
Original Assignee
Bayer MaterialScience AG
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 Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of CN106536629A publication Critical patent/CN106536629A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
CN201580040609.4A 2014-08-01 2015-07-31 具有支化结构和环状低聚物以及改进的流变性质的共聚碳酸酯组合物 Pending CN106536629A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14179575.7 2014-08-01
EP14179575 2014-08-01
PCT/EP2015/067632 WO2016016418A1 (de) 2014-08-01 2015-07-31 Copolycarbonat-zusammensetzungen mit verzweigungsstrukturen und cyclischen oligomeren und verbesserten rheologischen eigenschaften

Publications (1)

Publication Number Publication Date
CN106536629A true CN106536629A (zh) 2017-03-22

Family

ID=51257435

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580040609.4A Pending CN106536629A (zh) 2014-08-01 2015-07-31 具有支化结构和环状低聚物以及改进的流变性质的共聚碳酸酯组合物

Country Status (6)

Country Link
US (1) US20170233571A1 (enExample)
EP (1) EP3174933A1 (enExample)
JP (1) JP2017524051A (enExample)
KR (1) KR20170039149A (enExample)
CN (1) CN106536629A (enExample)
WO (1) WO2016016418A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9969879B2 (en) * 2014-08-01 2018-05-15 Covestro Deutschland Ag Copolycarbonate compositions with branch structures and linear oligomers and improved rheological properties
EP4410864A4 (en) * 2021-09-30 2025-04-09 Mitsubishi Chemical Corporation THERMOPLASTIC RESIN COMPOSITION, COMMUNICATION DEVICE ELEMENT, AND MICROWAVE AND/OR MILLIMETER WAVE COMMUNICATION DEVICE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953605A2 (en) * 1998-04-28 1999-11-03 Teijin Limited Flow improved polycarbonate composition
CN101479315A (zh) * 2006-06-26 2009-07-08 沙伯基础创新塑料知识产权有限公司 聚碳酸酯的制备
CN101959930A (zh) * 2008-02-29 2011-01-26 拜尔材料科学股份公司 具有环状低聚物和改进的流动行为的聚碳酸酯
CN102093687A (zh) * 2009-12-12 2011-06-15 拜尔材料科学股份公司 具有改进热性能并且基于共混物的共聚碳酸酯组合物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE395373T1 (de) * 1998-12-18 2008-05-15 Gen Electric Optischer datenträger enthaltend polycarbonat mit verringertem fries gehalt
DE10053151A1 (de) * 2000-10-26 2002-05-08 Bayer Ag Zusammensetzung enthaltend thermoplastische Kunststoffe
US6569985B2 (en) * 2001-08-08 2003-05-27 General Electric Company Method for making polycarbonate
DE102008019503A1 (de) * 2008-04-18 2009-10-22 Bayer Materialscience Ag Polycarbonate mit Umlagerungsstrukturen, cyclischen und linearen Oligomeren sowie verbessertem Fließverhalten
JP2010168420A (ja) * 2009-01-20 2010-08-05 Teijin Chem Ltd 芳香族ポリカーボネート樹脂組成物およびそれから形成された光学用成形品
KR101455487B1 (ko) * 2010-03-31 2014-10-27 미쓰비시 가가꾸 가부시키가이샤 폴리카보네이트 수지 조성물, 그 제조 방법 및 동 수지 조성물의 성형체
US10370534B2 (en) * 2014-04-15 2019-08-06 Sabic Global Technologies B.V. High heat polycarbonate compositions
US9969879B2 (en) * 2014-08-01 2018-05-15 Covestro Deutschland Ag Copolycarbonate compositions with branch structures and linear oligomers and improved rheological properties

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953605A2 (en) * 1998-04-28 1999-11-03 Teijin Limited Flow improved polycarbonate composition
CN101479315A (zh) * 2006-06-26 2009-07-08 沙伯基础创新塑料知识产权有限公司 聚碳酸酯的制备
CN101959930A (zh) * 2008-02-29 2011-01-26 拜尔材料科学股份公司 具有环状低聚物和改进的流动行为的聚碳酸酯
CN102093687A (zh) * 2009-12-12 2011-06-15 拜尔材料科学股份公司 具有改进热性能并且基于共混物的共聚碳酸酯组合物

Also Published As

Publication number Publication date
US20170233571A1 (en) 2017-08-17
EP3174933A1 (de) 2017-06-07
JP2017524051A (ja) 2017-08-24
KR20170039149A (ko) 2017-04-10
WO2016016418A1 (de) 2016-02-04

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Application publication date: 20170322

RJ01 Rejection of invention patent application after publication