JP5834696B2 - ポリエステルの製造方法 - Google Patents

ポリエステルの製造方法 Download PDF

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Publication number
JP5834696B2
JP5834696B2 JP2011209173A JP2011209173A JP5834696B2 JP 5834696 B2 JP5834696 B2 JP 5834696B2 JP 2011209173 A JP2011209173 A JP 2011209173A JP 2011209173 A JP2011209173 A JP 2011209173A JP 5834696 B2 JP5834696 B2 JP 5834696B2
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Japan
Prior art keywords
polyester
acid
reaction
mass
tank
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Active
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JP2011209173A
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English (en)
Japanese (ja)
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JP2012092310A5 (enExample
JP2012092310A (ja
Inventor
直弥 前田
直弥 前田
真一郎 松園
真一郎 松園
鈴木　隆行
隆行 鈴木
宏道 松井
宏道 松井
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Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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Priority to JP2011209173A priority Critical patent/JP5834696B2/ja
Publication of JP2012092310A publication Critical patent/JP2012092310A/ja
Publication of JP2012092310A5 publication Critical patent/JP2012092310A5/ja
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    • 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
    • C08G63/88—Post-polymerisation treatment
    • C08G63/90—Purification; Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP2011209173A 2010-09-27 2011-09-26 ポリエステルの製造方法 Active JP5834696B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011209173A JP5834696B2 (ja) 2010-09-27 2011-09-26 ポリエステルの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010215641 2010-09-27
JP2010215641 2010-09-27
JP2011209173A JP5834696B2 (ja) 2010-09-27 2011-09-26 ポリエステルの製造方法

Publications (3)

Publication Number Publication Date
JP2012092310A JP2012092310A (ja) 2012-05-17
JP2012092310A5 JP2012092310A5 (enExample) 2014-09-04
JP5834696B2 true JP5834696B2 (ja) 2015-12-24

Family

ID=45892932

Family Applications (1)

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JP2011209173A Active JP5834696B2 (ja) 2010-09-27 2011-09-26 ポリエステルの製造方法

Country Status (5)

Country Link
US (1) US8680229B2 (enExample)
EP (1) EP2623540B1 (enExample)
JP (1) JP5834696B2 (enExample)
CN (1) CN103124761A (enExample)
WO (1) WO2012043488A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2689666A1 (de) * 2012-07-27 2014-01-29 Bühler GmbH Verfahren und Vorrichtung zum Darren von Darrgut
JP6325529B2 (ja) * 2013-04-19 2018-05-16 株式会社武蔵野化学研究所 ポリ乳酸の精製方法
JP2018145221A (ja) * 2017-03-01 2018-09-20 三菱ケミカル株式会社 ポリエステルの製造方法
CN111372972A (zh) 2017-11-20 2020-07-03 巴斯夫欧洲公司 纯化脂族聚酯的方法
US11401373B2 (en) 2017-11-20 2022-08-02 Basf Se Continuous method for producing an aliphatic polyester
WO2019169296A1 (en) 2018-03-01 2019-09-06 Tepha, Inc. Medical devices containing poly(butylene succinate) and copolymers thereof
US20200390944A1 (en) 2018-03-01 2020-12-17 Tepha, Inc. Medical devices containing compositions of poly(butylene succinate) and copolymers thereof
AT521534A2 (de) * 2018-07-03 2020-02-15 Next Generation Recyclingmaschinen Gmbh Verfahren zur Herstellung einer Polykondensatschmelze aus einem Primärmaterial und einem Sekundärmaterial
PT3891208T (pt) 2018-12-06 2023-05-02 Basf Se Processo para produzir um (co) poliéster
CN110229378B (zh) * 2019-05-20 2021-11-19 安徽东锦资源再生科技有限公司 一种回收聚酯瓶片料的结晶干燥工艺
KR20220012897A (ko) 2019-05-22 2022-02-04 바스프 에스이 지방족-방향족 폴리에스테르의 정제 방법
WO2020234294A1 (en) 2019-05-22 2020-11-26 Basf Se Continuous process for producing an aliphatic-aromatic polyester
BR112022003620A2 (pt) 2019-08-29 2022-05-24 Tepha Inc Dispositivos médicos contendo poli(succinato de butileno) e copolímeros do mesmo
CN113121801A (zh) * 2021-06-04 2021-07-16 山东大学 一种聚酯材料及其制备方法与其在医药罩泡中的应用
CN114957201B (zh) * 2022-06-15 2023-10-20 万华化学集团股份有限公司 一种低环状副产物聚丁二酸丁二醇聚酯的制备方法
EP4596603A1 (en) * 2022-09-29 2025-08-06 Mitsubishi Chemical Corporation Method for producing polyester
CN115785413B (zh) * 2022-12-08 2024-07-12 金发科技股份有限公司 一种可生物降解脂肪族聚酯及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3396537B2 (ja) * 1994-05-30 2003-04-14 昭和高分子株式会社 脂肪族ポリエステルまたは組成物の洗浄処理方法
JP4003595B2 (ja) * 2002-09-18 2007-11-07 三菱化学株式会社 脂肪族或いは脂環式ポリエステル及びその製造方法
JP4006342B2 (ja) * 2003-01-21 2007-11-14 三菱化学株式会社 ポリエステル粒体の処理方法
WO2004104067A1 (ja) * 2003-05-21 2004-12-02 Mitsubishi Chemical Corporation 脂肪族ポリエステル及びその製造方法
JP2005162890A (ja) * 2003-12-03 2005-06-23 Mitsubishi Chemicals Corp 脂肪族ポリエステル樹脂及びその製造方法
JP2005325259A (ja) * 2004-05-14 2005-11-24 Mitsubishi Chemicals Corp 脂肪族或いは脂環式ポリエステルの洗浄処理方法
JP2010195989A (ja) * 2009-02-26 2010-09-09 Mitsubishi Chemicals Corp 脂肪族ポリエステルの製造方法

Also Published As

Publication number Publication date
EP2623540A4 (en) 2016-05-18
US20130211037A1 (en) 2013-08-15
WO2012043488A1 (ja) 2012-04-05
CN103124761A (zh) 2013-05-29
JP2012092310A (ja) 2012-05-17
US8680229B2 (en) 2014-03-25
EP2623540B1 (en) 2018-03-28
EP2623540A1 (en) 2013-08-07

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