ATE304030T1 - Verfahren zur herstellung von polyestercarbonaten - Google Patents

Verfahren zur herstellung von polyestercarbonaten

Info

Publication number
ATE304030T1
ATE304030T1 AT00968660T AT00968660T ATE304030T1 AT E304030 T1 ATE304030 T1 AT E304030T1 AT 00968660 T AT00968660 T AT 00968660T AT 00968660 T AT00968660 T AT 00968660T AT E304030 T1 ATE304030 T1 AT E304030T1
Authority
AT
Austria
Prior art keywords
polyester carbonates
producing polyester
diacid
catalyst
reaction
Prior art date
Application number
AT00968660T
Other languages
English (en)
Inventor
Timothy Edward Banach
Gary Charles Davis
Bill Kengliem Lui
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE304030T1 publication Critical patent/ATE304030T1/de

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups

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)
AT00968660T 1999-11-01 2000-10-04 Verfahren zur herstellung von polyestercarbonaten ATE304030T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/431,278 US6232429B1 (en) 1999-11-01 1999-11-01 Method for making polyester carbonates
PCT/US2000/027348 WO2001032742A1 (en) 1999-11-01 2000-10-04 Method for making polyester carbonates

Publications (1)

Publication Number Publication Date
ATE304030T1 true ATE304030T1 (de) 2005-09-15

Family

ID=23711239

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00968660T ATE304030T1 (de) 1999-11-01 2000-10-04 Verfahren zur herstellung von polyestercarbonaten

Country Status (7)

Country Link
US (1) US6232429B1 (de)
EP (1) EP1230288B1 (de)
JP (1) JP2003514042A (de)
AT (1) ATE304030T1 (de)
AU (1) AU7854000A (de)
DE (1) DE60022537T2 (de)
WO (1) WO2001032742A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149042A1 (de) * 2001-10-05 2003-04-17 Bayer Ag Herstellung von Polyestercarbonaten
US6600004B1 (en) * 2002-04-10 2003-07-29 General Electric Company Method of preparing polyestercarbonates
US7332559B2 (en) * 2004-10-21 2008-02-19 Lg Chem, Ltd. Method of preparing polycarbonate resin
KR100676301B1 (ko) 2004-10-21 2007-01-30 주식회사 엘지화학 실록산계 코폴리카보네이트의 제조방법
JP4537456B2 (ja) * 2004-11-06 2010-09-01 エルジー・ケム・リミテッド スプレイ結晶化方法を使用した改質ポリカーボネートの製造方法
US7923100B2 (en) * 2008-01-28 2011-04-12 Sabic Innovative Plastics Ip B.V. Multilayer articles and methods for making multilayer articles
US20090191411A1 (en) * 2008-01-28 2009-07-30 Sandeep Tripathi Cycloaliphatic Polyester Copolymer Articles And Methods for Making Articles Therefrom
US7709592B2 (en) * 2008-04-11 2010-05-04 Sabic Innovative Plastics Ip B.V. Process for preparing polyestercarbonates
KR102928174B1 (ko) 2018-12-20 2026-02-20 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 시클로지방족 이산 및 지방족 디올로부터의 폴리에스테르 카르보네이트 및 그를 제조하는 방법
CN114599706B (zh) * 2019-11-07 2025-02-18 科思创德国股份有限公司 制备聚酯碳酸酯的方法
WO2021122514A1 (de) 2019-12-16 2021-06-24 Covestro Intellectual Property Gmbh & Co. Kg Polyestercarbonate aus aliphatischen disäuren und aliphatischen diolen und verfahren zu ihrer herstellung
CN115667358A (zh) * 2020-06-19 2023-01-31 科思创德国股份有限公司 具有特定比例的酯基团的聚酯碳酸酯
WO2021254892A1 (de) 2020-06-19 2021-12-23 Covestro Deutschland Ag Polyestercarbonate aus cycloaliphatischen disäuren, 1,4:3,6-dianhydrohexitol und einer weiteren aliphatischen dihydroxyverbindung
EP4168468B1 (de) 2020-06-19 2025-04-02 Covestro Deutschland AG Polyestercarbonate aus einem definierten verhältnis unterschiedlicher diole
MX2022016126A (es) 2020-06-19 2023-02-09 Covestro Deutschland Ag Carbonatos de poliester a base de diacidos cicloalifaticos, 1,4:3,6-dianhidrohexitol y cantidades especificas de un compuesto dihidroxi alifatico adicional.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570531A (de) 1957-08-22
US3030331A (en) 1957-08-22 1962-04-17 Gen Electric Process for preparing copolyesters comprising reacting a carbonyl halide with a dicarboxylic acid and a dihydroxy compound in the presence of a tertiary amine
US3207814A (en) 1961-01-03 1965-09-21 Gen Electric Carbonate-polyester copolymer resinous compositions
US3972852A (en) * 1973-08-07 1976-08-03 Teijin Limited Process for preparing aromatic polyesters from diphenols
US4217438A (en) 1978-12-15 1980-08-12 General Electric Company Polycarbonate transesterification process
US4194038A (en) 1979-01-25 1980-03-18 Allied Chemical Corporation Poly(ester-carbonates) from dicarboxylic acid chlorides
US4238597A (en) 1979-04-26 1980-12-09 General Electric Company Process for producing copolyester-carbonates
US4238596A (en) 1979-04-26 1980-12-09 General Electric Company Process for obtaining copolyester-carbonates
US4487896A (en) 1983-09-02 1984-12-11 General Electric Company Copolyester-carbonate compositions exhibiting improved processability
US4506065A (en) 1984-01-03 1985-03-19 General Electric Company Copolyestercarbonates
JPH0794540B2 (ja) * 1988-03-29 1995-10-11 旭化成工業株式会社 ポリアリレートの製造方法
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
US4983706A (en) 1990-01-30 1991-01-08 General Electric Company Interfacial process comprising reacting a dihydric phenol, a carbonate precursor and an aliphatic alpha omega dicarboxylic salt
JP2996764B2 (ja) 1991-05-22 2000-01-11 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、ポリカーボネート組成物およびこれらの製造方法
EP0908483B1 (de) * 1997-09-16 2003-04-23 Council of Scientific and Industrial Research Verfahren zur Darstellung von Polyestercarbonaten

Also Published As

Publication number Publication date
WO2001032742A1 (en) 2001-05-10
EP1230288A1 (de) 2002-08-14
DE60022537D1 (de) 2005-10-13
AU7854000A (en) 2001-05-14
DE60022537T2 (de) 2006-06-14
EP1230288B1 (de) 2005-09-07
JP2003514042A (ja) 2003-04-15
US6232429B1 (en) 2001-05-15

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