SG34217A1 - Process for the preparation of alkoxylates using ester compounds as catalyst - Google Patents

Process for the preparation of alkoxylates using ester compounds as catalyst

Info

Publication number
SG34217A1
SG34217A1 SG1995000316A SG1995000316A SG34217A1 SG 34217 A1 SG34217 A1 SG 34217A1 SG 1995000316 A SG1995000316 A SG 1995000316A SG 1995000316 A SG1995000316 A SG 1995000316A SG 34217 A1 SG34217 A1 SG 34217A1
Authority
SG
Singapore
Prior art keywords
alkoxylates
catalyst
preparation
ester compounds
alkoxylation
Prior art date
Application number
SG1995000316A
Other languages
English (en)
Inventor
Detlef Dr Wehle
Gernot Dr Kremer
Ignaz Wimmer
Original Assignee
Hoechst Ag
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
Priority to DE4341576A priority Critical patent/DE4341576A1/de
Priority to ES94118951T priority patent/ES2110174T3/es
Priority to DE59404629T priority patent/DE59404629D1/de
Priority to EP94118951A priority patent/EP0657410B1/de
Priority to AT94118951T priority patent/ATE160336T1/de
Priority to SG1995000316A priority patent/SG34217A1/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority to CN94119894A priority patent/CN1040203C/zh
Priority to AU80214/94A priority patent/AU675888B2/en
Priority to JP6302311A priority patent/JPH07258137A/ja
Priority to BR9404882A priority patent/BR9404882A/pt
Priority to US08/350,413 priority patent/US5600020A/en
Priority to MX9409450A priority patent/MX193052B/es
Priority to CA002137422A priority patent/CA2137422A1/en
Publication of SG34217A1 publication Critical patent/SG34217A1/en

Links

Classifications

    • 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)
SG1995000316A 1993-12-07 1994-12-02 Process for the preparation of alkoxylates using ester compounds as catalyst SG34217A1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE4341576A DE4341576A1 (de) 1993-12-07 1993-12-07 Verfahren zur Herstellung von Alkoxylaten unter Verwendung von Esterverbindungen als Katalysator
DE59404629T DE59404629D1 (de) 1993-12-07 1994-12-01 Verfahren zur Herstellung von Alkoxylaten unter Verwendung von Esterverbindungen als Katalysator
EP94118951A EP0657410B1 (de) 1993-12-07 1994-12-01 Verfahren zur Herstellung von Alkoxylaten unter Verwendung von Esterverbindungen als Katalysator
AT94118951T ATE160336T1 (de) 1993-12-07 1994-12-01 Verfahren zur herstellung von alkoxylaten unter verwendung von esterverbindungen als katalysator
ES94118951T ES2110174T3 (es) 1993-12-07 1994-12-01 Procedimiento para la preparacion de compuestos alcoxilados con utilizacion de compuestos esteres como catalizadores.
SG1995000316A SG34217A1 (en) 1993-12-07 1994-12-02 Process for the preparation of alkoxylates using ester compounds as catalyst
CN94119894A CN1040203C (zh) 1993-12-07 1994-12-05 用酯化合物作催化剂制备烷氧基化物的方法
AU80214/94A AU675888B2 (en) 1993-12-07 1994-12-05 Process for the preparation of alkoxylates using ester compounds as catalyst
JP6302311A JPH07258137A (ja) 1993-12-07 1994-12-06 触媒としてエステル化合物を使用するアルコキシラートの製造方法
BR9404882A BR9404882A (pt) 1993-12-07 1994-12-06 Processo para a preparação de alcoxilatos
US08/350,413 US5600020A (en) 1993-12-07 1994-12-06 Process for the preparation of alkoxylates using ester compounds as catalyst
MX9409450A MX193052B (es) 1993-12-07 1994-12-06 Procedimiento para la preparacion de compuestos alcoxilados con utilizacion de compuestos esteres como catalizadores.
CA002137422A CA2137422A1 (en) 1993-12-07 1994-12-06 Process for the preparation of alkoxylates using ester compounds as catalyst

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4341576A DE4341576A1 (de) 1993-12-07 1993-12-07 Verfahren zur Herstellung von Alkoxylaten unter Verwendung von Esterverbindungen als Katalysator
SG1995000316A SG34217A1 (en) 1993-12-07 1994-12-02 Process for the preparation of alkoxylates using ester compounds as catalyst

Publications (1)

Publication Number Publication Date
SG34217A1 true SG34217A1 (en) 1996-12-06

Family

ID=25931824

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995000316A SG34217A1 (en) 1993-12-07 1994-12-02 Process for the preparation of alkoxylates using ester compounds as catalyst

Country Status (12)

Country Link
US (1) US5600020A (ja)
EP (1) EP0657410B1 (ja)
JP (1) JPH07258137A (ja)
CN (1) CN1040203C (ja)
AT (1) ATE160336T1 (ja)
AU (1) AU675888B2 (ja)
BR (1) BR9404882A (ja)
CA (1) CA2137422A1 (ja)
DE (2) DE4341576A1 (ja)
ES (1) ES2110174T3 (ja)
MX (1) MX193052B (ja)
SG (1) SG34217A1 (ja)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4421576A1 (de) * 1994-06-21 1996-01-04 Hoechst Ag Alkoxylierungsprodukt-Mischungen mit enger Alkoxylverteilung
DE19546946A1 (de) * 1995-12-15 1997-06-19 Hoechst Ag Precursor für Alkoxylierungskatalysatoren
DE19807991A1 (de) 1998-02-26 1999-09-02 Clariant Gmbh Alkoxylierungskatalysator
DE10065058A1 (de) * 2000-12-27 2002-07-11 Sasol Germany Gmbh Alkoxylierte Alkohole als Weichmacher für Polyvinylacetat-Kuststoffe
CN100357248C (zh) * 2004-12-17 2007-12-26 辽宁奥克化学集团有限公司 脂肪酸酯烷氧基化方法及其专用设备
US20080167501A1 (en) 2007-01-08 2008-07-10 Bayer Materialscience Llc. High productivity alkoxylation processes
US8452148B2 (en) 2008-08-29 2013-05-28 Corning Cable Systems Llc Independently translatable modules and fiber optic equipment trays in fiber optic equipment
US11294135B2 (en) 2008-08-29 2022-04-05 Corning Optical Communications LLC High density and bandwidth fiber optic apparatuses and related equipment and methods
EP2221932B1 (en) 2009-02-24 2011-11-16 CCS Technology Inc. Holding device for a cable or an assembly for use with a cable
US20100220967A1 (en) * 2009-02-27 2010-09-02 Cooke Terry L Hinged Fiber Optic Module Housing and Module
US8699838B2 (en) 2009-05-14 2014-04-15 Ccs Technology, Inc. Fiber optic furcation module
US8538226B2 (en) 2009-05-21 2013-09-17 Corning Cable Systems Llc Fiber optic equipment guides and rails configured with stopping position(s), and related equipment and methods
US9075216B2 (en) 2009-05-21 2015-07-07 Corning Cable Systems Llc Fiber optic housings configured to accommodate fiber optic modules/cassettes and fiber optic panels, and related components and methods
DK2443497T3 (da) 2009-06-19 2020-06-02 Corning Optical Communications LLC Fiberoptikapparat med høj density og båndbredde
US8712206B2 (en) 2009-06-19 2014-04-29 Corning Cable Systems Llc High-density fiber optic modules and module housings and related equipment
JP2012530943A (ja) 2009-06-19 2012-12-06 コーニング ケーブル システムズ リミテッド ライアビリティ カンパニー 高い光ファイバケーブル実装密度の装置
CA2769090A1 (en) * 2009-07-24 2011-01-27 Lensar, Inc. System and method for providing laser shot patterns to the lens of an eye
US8625950B2 (en) 2009-12-18 2014-01-07 Corning Cable Systems Llc Rotary locking apparatus for fiber optic equipment trays and related methods
US8593828B2 (en) 2010-02-04 2013-11-26 Corning Cable Systems Llc Communications equipment housings, assemblies, and related alignment features and methods
US8913866B2 (en) 2010-03-26 2014-12-16 Corning Cable Systems Llc Movable adapter panel
CA2796221C (en) 2010-04-16 2018-02-13 Ccs Technology, Inc. Sealing and strain relief device for data cables
EP2381284B1 (en) 2010-04-23 2014-12-31 CCS Technology Inc. Under floor fiber optic distribution device
US9519118B2 (en) 2010-04-30 2016-12-13 Corning Optical Communications LLC Removable fiber management sections for fiber optic housings, and related components and methods
US9632270B2 (en) 2010-04-30 2017-04-25 Corning Optical Communications LLC Fiber optic housings configured for tool-less assembly, and related components and methods
US8660397B2 (en) 2010-04-30 2014-02-25 Corning Cable Systems Llc Multi-layer module
US8705926B2 (en) 2010-04-30 2014-04-22 Corning Optical Communications LLC Fiber optic housings having a removable top, and related components and methods
US8879881B2 (en) 2010-04-30 2014-11-04 Corning Cable Systems Llc Rotatable routing guide and assembly
US9720195B2 (en) 2010-04-30 2017-08-01 Corning Optical Communications LLC Apparatuses and related components and methods for attachment and release of fiber optic housings to and from an equipment rack
US9075217B2 (en) 2010-04-30 2015-07-07 Corning Cable Systems Llc Apparatuses and related components and methods for expanding capacity of fiber optic housings
US8718436B2 (en) 2010-08-30 2014-05-06 Corning Cable Systems Llc Methods, apparatuses for providing secure fiber optic connections
US9279951B2 (en) 2010-10-27 2016-03-08 Corning Cable Systems Llc Fiber optic module for limited space applications having a partially sealed module sub-assembly
US8662760B2 (en) 2010-10-29 2014-03-04 Corning Cable Systems Llc Fiber optic connector employing optical fiber guide member
EP2646867B1 (en) 2010-11-30 2018-02-21 Corning Optical Communications LLC Fiber device holder and strain relief device
CN103380391B (zh) 2011-02-02 2016-04-13 康宁光缆系统有限责任公司 适用于建立光学连接至设置在设备机架中的信息处理模组的光学底板延伸模组以及相关总成
US9008485B2 (en) 2011-05-09 2015-04-14 Corning Cable Systems Llc Attachment mechanisms employed to attach a rear housing section to a fiber optic housing, and related assemblies and methods
CN103649805B (zh) 2011-06-30 2017-03-15 康宁光电通信有限责任公司 使用非u宽度大小的外壳的光纤设备总成以及相关方法
US8953924B2 (en) 2011-09-02 2015-02-10 Corning Cable Systems Llc Removable strain relief brackets for securing fiber optic cables and/or optical fibers to fiber optic equipment, and related assemblies and methods
US9038832B2 (en) 2011-11-30 2015-05-26 Corning Cable Systems Llc Adapter panel support assembly
US9250409B2 (en) 2012-07-02 2016-02-02 Corning Cable Systems Llc Fiber-optic-module trays and drawers for fiber-optic equipment
US9042702B2 (en) 2012-09-18 2015-05-26 Corning Cable Systems Llc Platforms and systems for fiber optic cable attachment
EP2725397B1 (en) 2012-10-26 2015-07-29 CCS Technology, Inc. Fiber optic management unit and fiber optic distribution device
US8985862B2 (en) 2013-02-28 2015-03-24 Corning Cable Systems Llc High-density multi-fiber adapter housings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796508A (en) * 1954-09-01 1958-06-11 Henkel & Cie Gmbh A process for the reaction of organic compounds containing hydroxyl groups with ethylene oxide
DE3719937A1 (de) * 1987-06-15 1988-12-29 Basf Ag Verfahren zur herstellung von pentensaeureestern aus formylvaleriansaeureestern
TR23339A (tr) * 1987-06-15 1989-12-14 Henkel Kgaa Alkoksillendirme icin katalizoer,olarak eter karbonik asitlerinin toprak alkalisi tozlarinin kullanilmasi
DE3812168A1 (de) * 1988-04-12 1989-10-26 Henkel Kgaa Verwendung von erdalkalisalzen von polycarbonsaeuremonoestern als katalysatoren fuer die alkoxylierung
DE4005338A1 (de) * 1990-02-20 1991-08-22 Henkel Kgaa Verwendung von strontium- und/oder bariumacetylacetonaten als katalysatoren fuer die ethoxylierung bzw. propoxylierung von verbindungen mit aktiven h-atomen
ES2092715T3 (es) * 1992-04-22 1996-12-01 Hoechst Ag Agentes protectores contra la corrosion.

Also Published As

Publication number Publication date
US5600020A (en) 1997-02-04
CA2137422A1 (en) 1995-06-08
CN1040203C (zh) 1998-10-14
JPH07258137A (ja) 1995-10-09
DE4341576A1 (de) 1995-06-08
CN1109045A (zh) 1995-09-27
AU675888B2 (en) 1997-02-20
BR9404882A (pt) 1995-08-08
EP0657410A1 (de) 1995-06-14
ATE160336T1 (de) 1997-12-15
MX193052B (es) 1999-08-18
EP0657410B1 (de) 1997-11-19
AU8021494A (en) 1995-06-15
DE59404629D1 (de) 1998-01-02
ES2110174T3 (es) 1998-02-01

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