CN101341184B - 聚对苯二甲酸亚丙基酯的连续制造法 - Google Patents

聚对苯二甲酸亚丙基酯的连续制造法 Download PDF

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Publication number
CN101341184B
CN101341184B CN2006800484395A CN200680048439A CN101341184B CN 101341184 B CN101341184 B CN 101341184B CN 2006800484395 A CN2006800484395 A CN 2006800484395A CN 200680048439 A CN200680048439 A CN 200680048439A CN 101341184 B CN101341184 B CN 101341184B
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CN
China
Prior art keywords
product
ammediol
condensed
terephthalate
polytrimethylene
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.)
Active
Application number
CN2006800484395A
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English (en)
Chinese (zh)
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CN101341184A (zh
Inventor
J·H·恩格
E·A·布卢姆
D·A·格林
C·J·加尔迪诺
G·帕里什
R·E·特罗特
G·J·威尔逊
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.)
Zhejiang Huafeng Ruixun Biomaterials Co ltd
Original Assignee
EI Du Pont de Nemours and Co
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Publication of CN101341184A publication Critical patent/CN101341184A/zh
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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
    • C08G63/02—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
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49005—Acoustic transducer

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  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN2006800484395A 2005-12-21 2006-12-21 聚对苯二甲酸亚丙基酯的连续制造法 Active CN101341184B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75248105P 2005-12-21 2005-12-21
US60/752,481 2005-12-21
PCT/US2006/048980 WO2007075991A2 (en) 2005-12-21 2006-12-21 Continuous manufacture of poly(trimethylene terephthalate)

Publications (2)

Publication Number Publication Date
CN101341184A CN101341184A (zh) 2009-01-07
CN101341184B true CN101341184B (zh) 2011-06-15

Family

ID=38068904

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800484395A Active CN101341184B (zh) 2005-12-21 2006-12-21 聚对苯二甲酸亚丙基酯的连续制造法

Country Status (10)

Country Link
US (1) US7524921B2 (enExample)
EP (1) EP1971629B1 (enExample)
JP (1) JP5152866B2 (enExample)
KR (1) KR20080079689A (enExample)
CN (1) CN101341184B (enExample)
AT (1) ATE499399T1 (enExample)
BR (1) BRPI0621116B8 (enExample)
CA (1) CA2632699A1 (enExample)
DE (1) DE602006020345D1 (enExample)
WO (1) WO2007075991A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5567977B2 (ja) * 2010-10-21 2014-08-06 株式会社日立製作所 ポリトリメチレンテレフタレートの製造装置及び製造方法並びにアクロレイン除去装置
AU2017353995B2 (en) * 2016-11-03 2021-11-11 The Coca-Cola Company Acrolein scavenging in PTF and other 1,3-propanediol derived polymers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110316A (en) * 1977-04-14 1978-08-29 E. I. Du Pont De Nemours And Company Improved process for preparing poly(ethylene terephthalate)
CN1341134A (zh) * 1999-01-29 2002-03-20 国际壳牌研究有限公司 聚酯制备中循环1,3－丙二醇的提纯
US6403762B1 (en) * 2000-08-21 2002-06-11 Shell Oil Company Solid state polymerization process for poly(trimethylene terephthalate) utilizing a combined crystallization/preheating step
CN1578800A (zh) * 2001-10-30 2005-02-09 国际壳牌研究有限公司 聚对苯二甲酸丙二酯的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927982A (en) * 1970-03-18 1975-12-23 Du Pont Recirculating apparatus for continuous esterification reactions
ATE234336T1 (de) * 1999-04-22 2003-03-15 Zimmer Ag Verfahren zur herstellung von polytrimethylenterephthalat (ptt)
US6277947B1 (en) * 2000-04-21 2001-08-21 Shell Oil Company Process of producing polytrimethylene terephthalate (PTT)
ATE265486T1 (de) * 2000-02-11 2004-05-15 Du Pont Kontinuierliches verfahren zur herstellung von polytrimethylenterephthalat
US6353062B1 (en) * 2000-02-11 2002-03-05 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
US6703478B2 (en) * 2000-04-27 2004-03-09 Teijin Limited Polyester continuous production process
JP2002105185A (ja) * 2000-10-04 2002-04-10 Mitsui Chemicals Inc ポリエステルの製造方法
US6887953B2 (en) * 2002-10-11 2005-05-03 E.I. Du Pont De Nemours And Company Esterification process
US20050065178A1 (en) * 2003-09-19 2005-03-24 Anwer Basha Substituted diazabicycloakane derivatives
US7099572B2 (en) * 2004-06-30 2006-08-29 Synapse, Inc. Water heating system and method for detecting a dry fire condition for a heating element
JP2007009150A (ja) * 2005-07-04 2007-01-18 Toyobo Co Ltd ポリエステルの製造方法
US7531617B2 (en) * 2005-12-21 2009-05-12 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
US7504474B2 (en) * 2005-12-21 2009-03-17 E. I. Du Pont De Nemours And Company Poly(trimethylene therephthalate) continuous manufacturing process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110316A (en) * 1977-04-14 1978-08-29 E. I. Du Pont De Nemours And Company Improved process for preparing poly(ethylene terephthalate)
CN1341134A (zh) * 1999-01-29 2002-03-20 国际壳牌研究有限公司 聚酯制备中循环1,3－丙二醇的提纯
US6403762B1 (en) * 2000-08-21 2002-06-11 Shell Oil Company Solid state polymerization process for poly(trimethylene terephthalate) utilizing a combined crystallization/preheating step
CN1578800A (zh) * 2001-10-30 2005-02-09 国际壳牌研究有限公司 聚对苯二甲酸丙二酯的制备方法

Also Published As

Publication number Publication date
EP1971629A2 (en) 2008-09-24
US20070191581A1 (en) 2007-08-16
JP5152866B2 (ja) 2013-02-27
EP1971629B1 (en) 2011-02-23
BRPI0621116A2 (pt) 2011-11-29
ATE499399T1 (de) 2011-03-15
DE602006020345D1 (de) 2011-04-07
CN101341184A (zh) 2009-01-07
KR20080079689A (ko) 2008-09-01
BRPI0621116B1 (pt) 2017-12-05
JP2009521577A (ja) 2009-06-04
US7524921B2 (en) 2009-04-28
WO2007075991A2 (en) 2007-07-05
WO2007075991A3 (en) 2007-08-23
BRPI0621116B8 (pt) 2017-12-19
CA2632699A1 (en) 2007-07-05

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20231113

Address after: Delaware

Patentee after: Ruixun Co.,Ltd.

Address before: Delaware

Patentee before: E. I. du Pont de Nemours and Co.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20241024

Address after: 325299 No. 1, Tongpan Road, Shangwang street, Rui'an City, Wenzhou City, Zhejiang Province

Patentee after: Zhejiang Huafeng Ruixun Biomaterials Co.,Ltd.

Country or region after: China

Address before: Delaware, USA

Patentee before: Ruixun Co.,Ltd.

Country or region before: U.S.A.