MX9302408A - Proceso de alcoxilacion. - Google Patents

Proceso de alcoxilacion.

Info

Publication number
MX9302408A
MX9302408A MX9302408A MX9302408A MX9302408A MX 9302408 A MX9302408 A MX 9302408A MX 9302408 A MX9302408 A MX 9302408A MX 9302408 A MX9302408 A MX 9302408A MX 9302408 A MX9302408 A MX 9302408A
Authority
MX
Mexico
Prior art keywords
group
pct
titanate
zirconate
lanthanum
Prior art date
Application number
MX9302408A
Other languages
English (en)
Inventor
Kenneth Reginal Deutscher
Essennur Elizabeth Tasdelen
Keith Moody
Rodney Walter Parr
David Parris
Original Assignee
Ici Australia Operations
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 Ici Australia Operations filed Critical Ici Australia Operations
Publication of MX9302408A publication Critical patent/MX9302408A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B41/00—Formation or introduction of functional groups containing oxygen
    • C07B41/04—Formation or introduction of functional groups containing oxygen of ether, acetal or ketal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

Un proceso para al alcoxilación de compuestos orgánicos que contienen cuando menos un hidrógeno activo, el cual proceso está caracterizado en que comprende básicamente: hacer reaccionar el compuesto orgánico con un óxido de alquileno en la presencia de una cantidad catalíticamente efectiva de un catalizador que comprende la sal de un elemento del Grupo Ia o el Grupo IIa y un oxi ácido de cuando menos un elemento seleccionado de un elemento del Grupo IVb, Grupo Vb o Grupo VIb, o mezclas de los mismos.- También se reclama el producto obtenido mediante el proceso.- Los productos de la alcoxilación tienen importancia significativa en los procesos industriales.
MX9302408A 1992-04-24 1993-04-26 Proceso de alcoxilacion. MX9302408A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL203192 1992-04-24
AUPL693093 1993-01-22

Publications (1)

Publication Number Publication Date
MX9302408A true MX9302408A (es) 1994-04-29

Family

ID=25644234

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9302408A MX9302408A (es) 1992-04-24 1993-04-26 Proceso de alcoxilacion.

Country Status (11)

Country Link
US (1) US5844115A (es)
EP (1) EP0638058B1 (es)
JP (1) JPH07506101A (es)
KR (1) KR950701308A (es)
AT (1) ATE182574T1 (es)
BR (1) BR9306288A (es)
CA (1) CA2134210A1 (es)
MX (1) MX9302408A (es)
NZ (1) NZ251953A (es)
TW (1) TW267159B (es)
WO (1) WO1993022266A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA948255B (en) * 1993-10-22 1995-06-19 Ici Australia Operations Alkoxylation process
US6376721B1 (en) * 2001-01-19 2002-04-23 Rhodia, Inc. Process for alkoxylation in the presence of rare earth triflimides
AU2002953252A0 (en) * 2002-12-09 2003-01-02 Huntsman Corporation Australia Pty Ltd Compositions, Compounds and Methods for their Preparation
EP1607382A1 (en) * 2004-06-17 2005-12-21 Linde Aktiengesellschaft Method for producing narrow range alcoxylates
US20090275784A1 (en) * 2005-12-09 2009-11-05 Kao Corporation Process for producing polyglyceryl ether derivative
US7495063B2 (en) * 2006-02-03 2009-02-24 Dow Global Technologies Inc. Reduced oligomer concentration in high purity polyalkylene glycols
WO2011112440A1 (en) 2010-03-08 2011-09-15 Dow Global Technologies Llc Water based primer composition for isocyante and silane functional adhesives
JP5973446B2 (ja) 2010-09-24 2016-08-23 ダウ グローバル テクノロジーズ エルエルシー 潤滑剤用の非芳香族系酸化防止剤
PE20131364A1 (es) 2010-09-27 2013-11-25 Huntsman Corp Australia Pty Ltd Composicion novedosa para aplicacion como espumante de flotacion
JP6193874B2 (ja) 2011-11-23 2017-09-06 ダウ グローバル テクノロジーズ エルエルシー 高気孔率メソ細孔性シリカ質の構造
CN104093798B (zh) 2012-01-30 2016-12-14 陶氏环球技术有限责任公司 将玻璃粘合到结构中的水基底漆组合物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH623353A5 (es) * 1976-09-08 1981-05-29 Ciba Geigy Ag
CA1246617A (en) * 1982-09-30 1988-12-13 John H. Robson Process for the production of alkylene glycols
US4727199A (en) * 1985-07-10 1988-02-23 Union Carbide Corporation Heterogeneous alkoxylation using anion-bound metal oxides

Also Published As

Publication number Publication date
EP0638058A4 (en) 1995-03-29
EP0638058B1 (en) 1999-07-28
CA2134210A1 (en) 1993-11-11
NZ251953A (en) 1996-09-25
EP0638058A1 (en) 1995-02-15
US5844115A (en) 1998-12-01
WO1993022266A1 (en) 1993-11-11
ATE182574T1 (de) 1999-08-15
BR9306288A (pt) 1998-06-30
JPH07506101A (ja) 1995-07-06
TW267159B (es) 1996-01-01
KR950701308A (ko) 1995-03-23

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