JP2023529826A5 - - Google Patents

Info

Publication number
JP2023529826A5
JP2023529826A5 JP2022574104A JP2022574104A JP2023529826A5 JP 2023529826 A5 JP2023529826 A5 JP 2023529826A5 JP 2022574104 A JP2022574104 A JP 2022574104A JP 2022574104 A JP2022574104 A JP 2022574104A JP 2023529826 A5 JP2023529826 A5 JP 2023529826A5
Authority
JP
Japan
Prior art keywords
catalyst
group
heteroatom
carbon atoms
polyester carbonate
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.)
Granted
Application number
JP2022574104A
Other languages
English (en)
Japanese (ja)
Other versions
JP7839112B2 (ja
JP2023529826A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2021/065741 external-priority patent/WO2021254892A1/de
Publication of JP2023529826A publication Critical patent/JP2023529826A/ja
Publication of JP2023529826A5 publication Critical patent/JP2023529826A5/ja
Application granted granted Critical
Publication of JP7839112B2 publication Critical patent/JP7839112B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022574104A 2020-06-19 2021-06-11 脂環式二酸、１，４：３，６－ジアンヒドロヘキシトール、及び更なる脂肪族ジヒドロキシ化合物からのポリエステルカーボネート Active JP7839112B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20181051.2 2020-06-19
EP20181051 2020-06-19
PCT/EP2021/065741 WO2021254892A1 (de) 2020-06-19 2021-06-11 Polyestercarbonate aus cycloaliphatischen disäuren, 1,4:3,6-dianhydrohexitol und einer weiteren aliphatischen dihydroxyverbindung

Publications (3)

Publication Number Publication Date
JP2023529826A JP2023529826A (ja) 2023-07-12
JP2023529826A5 true JP2023529826A5 (https=) 2024-06-18
JP7839112B2 JP7839112B2 (ja) 2026-04-01

Family

ID=71111304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022574104A Active JP7839112B2 (ja) 2020-06-19 2021-06-11 脂環式二酸、１，４：３，６－ジアンヒドロヘキシトール、及び更なる脂肪族ジヒドロキシ化合物からのポリエステルカーボネート

Country Status (7)

Country Link
US (1) US20230340190A1 (https=)
EP (1) EP4168469A1 (https=)
JP (1) JP7839112B2 (https=)
KR (1) KR20230027030A (https=)
CN (1) CN115667357A (https=)
MX (1) MX2022016129A (https=)
WO (1) WO2021254892A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025068164A1 (de) * 2023-09-25 2025-04-03 Covestro Deutschland Ag Sequentielles verfahren zur herstellung von polyestercarbonaten enthaltend 1,4:3,6-dianhydrohexitol

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972852A (en) 1973-08-07 1976-08-03 Teijin Limited Process for preparing aromatic polyesters from diphenols
JPS5632329B2 (https=) * 1973-08-07 1981-07-27
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
JPH05105747A (ja) * 1991-10-16 1993-04-27 Kuraray Co Ltd ポリオール、硬化性樹脂およびそれを含む組成物
US6232429B1 (en) 1999-11-01 2001-05-15 General Electric Company Method for making polyester carbonates
US6914120B2 (en) 2002-11-13 2005-07-05 Eastman Chemical Company Method for making isosorbide containing polyesters
US7666972B2 (en) * 2007-10-18 2010-02-23 SABIC Innovative Plastics IP B., V. Isosorbide-based polycarbonates, method of making, and articles formed therefrom
JP5543147B2 (ja) 2008-08-28 2014-07-09 帝人株式会社 ポリカーボネート樹脂の製造方法
JP6272658B2 (ja) * 2013-04-26 2018-01-31 帝人株式会社 ポリエステルカーボネート共重合体
KR101995907B1 (ko) * 2013-07-24 2019-07-03 에스케이케미칼 주식회사 고내열 고투명 폴리카보네이트 에스테르 및 그 제조방법
CN104558557B (zh) * 2014-04-30 2017-02-15 中国科学院化学研究所 一种高粘度的3d打印聚酯和聚碳酸酯及其制备方法
KR102342167B1 (ko) * 2015-01-22 2021-12-22 에스케이케미칼 주식회사 고투명 고내열 폴리카보네이트 에스테르의 신규 제조방법
KR101875597B1 (ko) * 2016-09-22 2018-07-09 롯데케미칼 주식회사 폴리에스테르 카보네이트 공중합체 및 그 제조방법
KR102577308B1 (ko) * 2017-09-28 2023-09-12 에스케이케미칼 주식회사 고내열 폴리카보네이트 에스테르 및 이의 제조방법
WO2019093770A1 (ko) * 2017-11-09 2019-05-16 에스케이케미칼 주식회사 고내열 폴리카보네이트 에스테르로부터 제조된 성형품
KR102634462B1 (ko) 2017-11-09 2024-02-06 에스케이케미칼 주식회사 고내열 폴리카보네이트 에스테르로부터 제조된 성형품
TWI848929B (zh) 2018-01-24 2024-07-21 南韓商Ｓｋ化學公司 生質基聚碳酸酯及其製備方法
KR102606874B1 (ko) * 2018-07-12 2023-11-27 에스케이케미칼 주식회사 안경테용 생물기반 폴리카보네이트 에스테르 수지
KR20200047079A (ko) * 2018-10-26 2020-05-07 에스케이케미칼 주식회사 중합 조성물, 및 코폴리카보네이트 에스테르 및 이의 제조방법
CN109206606B (zh) * 2018-11-15 2021-11-12 华东理工大学 一种离子液体催化熔融酯交换法制备聚碳酸酯的方法
WO2020126806A1 (de) * 2018-12-20 2020-06-25 Covestro Intellectual Property Gmbh & Co. Kg Polyestercarbonate aus cycloaliphatischen disäuren und aliphatischen diolen und verfahren zu ihrer herstellung
JP7752117B2 (ja) * 2019-12-16 2025-10-09 コベストロ、ドイチュラント、アクチエンゲゼルシャフト ポリエステルカーボネートの製造方法
KR20230027032A (ko) * 2020-06-19 2023-02-27 코베스트로 도이칠란트 아게 정의된 비의 상이한 디올로 이루어진 폴리에스테르 카르보네이트
KR20230027031A (ko) * 2020-06-19 2023-02-27 코베스트로 도이칠란트 아게 시클로지방족 이산, 1,4:3,6-디안히드로헥시톨 및 특정 양의 추가의 지방족 디히드록시 화합물에 기반하는 폴리에스테르 카르보네이트

Similar Documents

Publication Publication Date Title
BG64823B1 (bg) Метод за получаването на циталопрам
KR101821987B1 (ko) 고리형 카보네이트 제조용 금속 촉매, 이를 이용한 고리형 카보네이트의 제조방법 및 제조된 고리형 카보네이트의 용도
GB2365865A (en) Preparation of citalopram
JPH0714897B2 (ja) 立体障害性ヒドロキシフエニルカルボン酸エステルの製造方法
JPH04211075A (ja) アルキレンカーボネートの製造法
JP2023529826A5 (https=)
JP2023529865A5 (https=)
KR100231406B1 (ko) 폴리에틸렌 나프탈레이트의 제조방법
US8729277B2 (en) Processes for the synthesis of gamma nitrocarbonyl and gamma dicarbonyl compounds and their pyrrole derivatives
CN113831224B (zh) 一种4,4’-亚甲基双(2-羟甲基-6-甲基苯酚)的合成方法
JP2023529859A5 (https=)
US7566779B2 (en) Optically active quaternary ammonium salt, process for producing the same, and process for producing optically active α-amino acid derivative with the same
JP2023505147A5 (https=)
JP2023529991A5 (https=)
JP4167832B2 (ja) ジニトロジアザアルカン及その中間体の製造方法
Sakakura et al. Selective synthesis of cyclic phosphoric acid diesters through oxorhenium (VII)-catalyzed dehydrative condensation of phosphoric acid with alcohols
CN121627704B (zh) 一种1，3，4-三（3-羟基丙基）-6-（3-甲基丁酰氧基丙基）甘脲化合物及其制备方法与应用
CN1164854A (zh) 五取代胍的新合成法
RU2004119360A (ru) Композиция поликарбонатной смолы для применения в производстве субстрата для носителя оптической информации
US2648684A (en) Amino derivatives of dibenzofuran
JP2724901B2 (ja) メチルフェニルトリシロキサン類の製造方法
US3055937A (en) Substituted glycineamides
CN119874550A (zh) 一种绿色高效还原亚胺合成α-氨基酸类化合物的方法及其应用
SU1643516A1 (ru) Способ получени спиртов
CN121627704A (zh) 一种1，3，4-三（3-羟基丙基）-6-（3-甲基丁羰基丙基）甘脲化合物及其制备方法与应用