ID26281A - Proses transesterifikasi menggunakan katalis-katalis senyawa lantanum - Google Patents

Proses transesterifikasi menggunakan katalis-katalis senyawa lantanum

Info

Publication number
ID26281A
ID26281A IDW20001807A ID20001807A ID26281A ID 26281 A ID26281 A ID 26281A ID W20001807 A IDW20001807 A ID W20001807A ID 20001807 A ID20001807 A ID 20001807A ID 26281 A ID26281 A ID 26281A
Authority
ID
Indonesia
Prior art keywords
lantanum
transesterification process
compounds catalyst
catalyst
compounds
Prior art date
Application number
IDW20001807A
Other languages
English (en)
Inventor
Kurian Joseph Varapadavil
Liang Yuan Feng
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of ID26281A publication Critical patent/ID26281A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
IDW20001807A 1998-03-16 1999-03-16 Proses transesterifikasi menggunakan katalis-katalis senyawa lantanum ID26281A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/042,525 US5840957A (en) 1998-03-16 1998-03-16 Transesterification process using lanthanum compound catalyst

Publications (1)

Publication Number Publication Date
ID26281A true ID26281A (id) 2000-12-14

Family

ID=21922400

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20001807A ID26281A (id) 1998-03-16 1999-03-16 Proses transesterifikasi menggunakan katalis-katalis senyawa lantanum

Country Status (11)

Country Link
US (1) US5840957A (id)
EP (1) EP1064247B1 (id)
JP (1) JP3488950B2 (id)
KR (1) KR20010041895A (id)
CN (1) CN1161318C (id)
AU (1) AU3087399A (id)
CA (1) CA2322281C (id)
DE (1) DE69914185T2 (id)
ES (1) ES2212544T3 (id)
ID (1) ID26281A (id)
WO (1) WO1999047483A1 (id)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6350895B1 (en) 1999-03-26 2002-02-26 E. I. Du Pont De Nemours And Company Transesterification process using yttrium and samarium compound catalystis
US6187900B1 (en) * 1999-06-07 2001-02-13 Industrial Technology Research Institute Polyester fiber of easy dyeability
US6821571B2 (en) * 1999-06-18 2004-11-23 Applied Materials Inc. Plasma treatment to enhance adhesion and to minimize oxidation of carbon-containing layers
US6767384B1 (en) * 2000-01-21 2004-07-27 The Regents Of The University Of Colorado Isomorphously substituted molecular sieve membranes
US6255442B1 (en) 2000-02-08 2001-07-03 E. I. Du Pont De Nemours And Company Esterification process
US6353062B1 (en) 2000-02-11 2002-03-05 E. I. Du Pont De Nemours And Company Continuous process for producing poly(trimethylene terephthalate)
US6951954B1 (en) * 2000-02-11 2005-10-04 E.I. Du Pont De Nemours And Company Continuous process for producing bis(3-hydroxypropyl) terephthalate
MXPA02007740A (es) * 2000-02-11 2002-10-23 Du Pont Proceso continuo para la produccion de poli(trimetilen tereftalato).
US6841505B2 (en) 2002-07-26 2005-01-11 E..I. Du Pont De Nemours And Company Titanium-zirconium catalyst compositions and use thereof
EP1576211B1 (en) * 2002-12-23 2016-05-25 E. I. du Pont de Nemours and Company Poly(trimethylene terephthalate) bicomponent fiber process
US20070035057A1 (en) * 2003-06-26 2007-02-15 Chang Jing C Poly(trimethylene terephthalate) bicomponent fiber process
US20050147784A1 (en) * 2004-01-06 2005-07-07 Chang Jing C. Process for preparing poly(trimethylene terephthalate) fiber
US20060041039A1 (en) * 2004-08-20 2006-02-23 Gyorgyi Fenyvesi Fluorescent poly(alkylene terephthalate) compositions
US7357985B2 (en) * 2005-09-19 2008-04-15 E.I. Du Pont De Nemours And Company High crimp bicomponent fibers
US7666501B2 (en) * 2005-12-07 2010-02-23 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filaments
US20070128459A1 (en) * 2005-12-07 2007-06-07 Kurian Joseph V Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) films
US20070129503A1 (en) 2005-12-07 2007-06-07 Kurian Joseph V Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) molded, shaped articles
JP4802335B2 (ja) * 2007-03-26 2011-10-26 国立大学法人名古屋大学 エステル合成用触媒及びエステルの製造方法
JP5167483B2 (ja) * 2007-03-30 2013-03-21 国立大学法人名古屋大学 エステル化合物の製造方法
GB201009969D0 (en) 2010-06-15 2010-07-21 Ecosynth Bvba Transesterification process using mixed salt acetylacetonates catalysts
JP5804472B2 (ja) * 2010-10-22 2015-11-04 国立大学法人名古屋大学 エステル製造方法
GB201119871D0 (en) 2011-11-17 2011-12-28 Davy Process Techn Ltd Process
GB201218078D0 (en) 2012-10-09 2012-11-21 Davy Process Techn Ltd Process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820023A (en) * 1954-11-15 1958-01-14 Du Pont Ester interchange reaction using a lanthanum catalyst
US3489722A (en) * 1965-08-21 1970-01-13 Teijin Ltd Process for the preparation of aromatic polyester
US3532671A (en) * 1967-08-30 1970-10-06 Fmc Corp Acetylacetonate transesterification catalysts
US3671379A (en) * 1971-03-09 1972-06-20 Du Pont Composite polyester textile fibers
GB1401771A (en) * 1971-11-12 1975-07-30 Ici Ltd Polyesters
US5208297A (en) * 1991-12-30 1993-05-04 E. I. Du Pont De Nemours And Company Rare earth metal coordination compounds as lactone polymerization catalysts

Also Published As

Publication number Publication date
US5840957A (en) 1998-11-24
AU3087399A (en) 1999-10-11
DE69914185D1 (de) 2004-02-19
DE69914185T2 (de) 2004-11-18
JP3488950B2 (ja) 2004-01-19
ES2212544T3 (es) 2004-07-16
EP1064247B1 (en) 2004-01-14
CN1161318C (zh) 2004-08-11
WO1999047483A1 (en) 1999-09-23
CA2322281C (en) 2003-12-09
CN1293652A (zh) 2001-05-02
CA2322281A1 (en) 1999-09-23
EP1064247A1 (en) 2001-01-03
KR20010041895A (ko) 2001-05-25
JP2002506843A (ja) 2002-03-05

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