KR100962873B1 - 폴리에스테르의 연속 제조를 위한 방법 및 장치 - Google Patents

폴리에스테르의 연속 제조를 위한 방법 및 장치 Download PDF

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Publication number
KR100962873B1
KR100962873B1 KR1020047017443A KR20047017443A KR100962873B1 KR 100962873 B1 KR100962873 B1 KR 100962873B1 KR 1020047017443 A KR1020047017443 A KR 1020047017443A KR 20047017443 A KR20047017443 A KR 20047017443A KR 100962873 B1 KR100962873 B1 KR 100962873B1
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South Korea
Prior art keywords
reaction
reaction zone
product
channel
precondensation
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KR1020047017443A
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English (en)
Korean (ko)
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KR20050048541A (ko
Inventor
프리쯔 빌헬름
미카엘 라이젠
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루기 짐머 게엠베하
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Publication of KR20050048541A publication Critical patent/KR20050048541A/ko
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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
    • C08G63/78—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
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds

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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)
KR1020047017443A 2002-10-02 2003-09-19 폴리에스테르의 연속 제조를 위한 방법 및 장치 Expired - Fee Related KR100962873B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10246251A DE10246251A1 (de) 2002-10-02 2002-10-02 Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyestern
DE10246251.8 2002-10-02

Publications (2)

Publication Number Publication Date
KR20050048541A KR20050048541A (ko) 2005-05-24
KR100962873B1 true KR100962873B1 (ko) 2010-06-09

Family

ID=32010184

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047017443A Expired - Fee Related KR100962873B1 (ko) 2002-10-02 2003-09-19 폴리에스테르의 연속 제조를 위한 방법 및 장치

Country Status (13)

Country Link
US (1) US7244806B2 (enExample)
EP (1) EP1478677B8 (enExample)
JP (1) JP2006507377A (enExample)
KR (1) KR100962873B1 (enExample)
CN (1) CN1320024C (enExample)
AT (1) ATE291601T1 (enExample)
AU (1) AU2003280336A1 (enExample)
DE (2) DE10246251A1 (enExample)
EA (1) EA009719B1 (enExample)
ES (1) ES2238068T3 (enExample)
LT (1) LT5276B (enExample)
TW (1) TWI263650B (enExample)
WO (1) WO2004033526A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019050271A1 (ko) * 2017-09-07 2019-03-14 주식회사 엘지화학 반응기

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10322106B4 (de) † 2003-05-09 2006-05-11 Aquafil Engineering Gmbh Verfahren und Reaktor zur kontinuierlichen Herstellung von Polymeren
DE102004038466B4 (de) * 2004-08-07 2014-08-28 Lurgi Zimmer Gmbh Verfahren und Vorrichtung zur kontinuierlichen Vorpolykondensation von Ver-/Umesterungsprodukten
ES2290926T3 (es) * 2006-01-24 2008-02-16 Lurgi Zimmer Gmbh Procedimiento para la esterificacion de acido tereftalico con butanodiol, procedimiento para la preparacion de poli(tereftalato de butileno)y dispositivo para ello.
US7678340B2 (en) * 2006-03-20 2010-03-16 Four Rivers Bioenergy, Inc. Esterification and transesterification systems, methods and apparatus
JP5675587B2 (ja) * 2008-04-15 2015-02-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 生分解可能なポリエステルを連続的に製造する方法
US20110034662A1 (en) * 2008-04-15 2011-02-10 Basf Se Method for the continuous production of biodegradable polyesters
CN103319705B (zh) * 2013-06-17 2014-06-04 浙江理工大学 一种熔融缩聚反应方法及其反应器和降膜管
CN111974309A (zh) * 2020-07-30 2020-11-24 苏州康迪科光电新材料有限公司 一种干膜生产用原材料的处理方法
CN114534624B (zh) * 2020-11-11 2024-04-19 中国石油化工股份有限公司 一种塔式预缩聚反应器
CN113181866A (zh) * 2021-05-12 2021-07-30 峰特(浙江)新材料有限公司 一种聚乳酸缩聚合成设备及方法
CN113583227B (zh) * 2021-07-15 2023-07-28 江苏志成新材料科技有限公司 一种全连续可降解聚酯的生产系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128544A (en) * 1971-08-16 1978-12-05 Sandoz Ltd. Copper complexes of substituted sulfophenyl-azo-phenyl-azo-naphthalene sulfonic acids containing a heterocyclic fiber-reactive group
DE3107657C2 (de) * 1981-02-28 1983-11-03 Didier Engineering Gmbh, 4300 Essen Verfahren und Reaktor zur kontinuierlichen Umesterung und Herstellung von Polymeren
US4432940A (en) * 1982-03-15 1984-02-21 Allied Corporation Reactor
DE4415220C2 (de) * 1994-04-26 1996-02-29 Fischer Karl Ind Gmbh Verfahren und Vorrichtung zur Herstellung von Polyestern
US5464590A (en) * 1994-05-02 1995-11-07 Yount; Thomas L. Reactor trays for a vertical staged polycondensation reactor
US5466419A (en) * 1994-05-02 1995-11-14 Yount; Thomas L. Split flow reactor trays for vertical staged polycondensation reactors
JPH0987392A (ja) * 1995-09-20 1997-03-31 Hitachi Ltd 重縮合系高分子の連続製造装置及び製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019050271A1 (ko) * 2017-09-07 2019-03-14 주식회사 엘지화학 반응기
CN111093820A (zh) * 2017-09-07 2020-05-01 株式会社Lg化学 反应器

Also Published As

Publication number Publication date
JP2006507377A (ja) 2006-03-02
LT2005048A (en) 2005-08-25
EP1478677B1 (de) 2005-03-23
CN1320024C (zh) 2007-06-06
TWI263650B (en) 2006-10-11
CN1497003A (zh) 2004-05-19
EA009719B1 (ru) 2008-02-28
LT5276B (lt) 2005-10-25
EP1478677A1 (de) 2004-11-24
DE50300388D1 (de) 2005-04-28
EA200500489A1 (ru) 2005-08-25
DE10246251A1 (de) 2004-04-15
WO2004033526A1 (de) 2004-04-22
ES2238068T3 (es) 2005-08-16
US20060009608A1 (en) 2006-01-12
AU2003280336A1 (en) 2004-05-04
EP1478677B8 (de) 2005-08-17
ATE291601T1 (de) 2005-04-15
US7244806B2 (en) 2007-07-17
TW200413435A (en) 2004-08-01
KR20050048541A (ko) 2005-05-24

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