PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER ALCOHOLS

The invention relates to a process for the continuous preparation of polyether alcohols by reacting H-functional initiators with alkylene oxides using basic catalysts, wherein at least one initiator is metered with at least one alkylene oxide continuously into a back-mixing reactor and the reaction...

Full description

Saved in:
Bibliographic Details
Main Authors ADAM, JOHANNES, OSTROWSKI, THOMAS, MECKELNBURG, DIRK, JOVANOVIC, RENATA, MAHN, ULRIKE, LOEFFLER, ACHIM
Format Patent
LanguageEnglish
French
German
Published 07.07.2010
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
Online AccessGet full text

Cover

Abstract The invention relates to a process for the continuous preparation of polyether alcohols by reacting H-functional initiators with alkylene oxides using basic catalysts, wherein at least one initiator is metered with at least one alkylene oxide continuously into a back-mixing reactor and the reaction product is removed continuously from the back-mixing reactor.
AbstractList The invention relates to a process for the continuous preparation of polyether alcohols by reacting H-functional initiators with alkylene oxides using basic catalysts, wherein at least one initiator is metered with at least one alkylene oxide continuously into a back-mixing reactor and the reaction product is removed continuously from the back-mixing reactor.
Author OSTROWSKI, THOMAS
ADAM, JOHANNES
MECKELNBURG, DIRK
MAHN, ULRIKE
LOEFFLER, ACHIM
JOVANOVIC, RENATA
Author_xml – fullname: ADAM, JOHANNES
– fullname: OSTROWSKI, THOMAS
– fullname: MECKELNBURG, DIRK
– fullname: JOVANOVIC, RENATA
– fullname: MAHN, ULRIKE
– fullname: LOEFFLER, ACHIM
BookMark eNrjYmDJy89L5WSwDgjyd3YNDlZw8w9SCPFwVXD29wvx9Av1Dw1WAEq5hDqHePr7Kfi7KQT4-0S6AlUEKTj6OPt7-PsE8zCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeNcAIwNjUxNzSydDYyKUAADCLysR
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
DocumentTitleAlternate PROCÉDÉ DE FABRICATION EN CONTINU DE POLYÉTHERALCOOLS
VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG VON POLYETHERALKOHOLEN
ExternalDocumentID EP2035479B1
GroupedDBID EVB
ID FETCH-epo_espacenet_EP2035479B13
IEDL.DBID EVB
IngestDate Fri Jul 19 13:59:59 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
German
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_EP2035479B13
Notes Application Number: EP20070730178
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100707&DB=EPODOC&CC=EP&NR=2035479B1
ParticipantIDs epo_espacenet_EP2035479B1
PublicationCentury 2000
PublicationDate 20100707
PublicationDateYYYYMMDD 2010-07-07
PublicationDate_xml – month: 07
  year: 2010
  text: 20100707
  day: 07
PublicationDecade 2010
PublicationYear 2010
RelatedCompanies BASF SE
RelatedCompanies_xml – name: BASF SE
Score 2.7757165
Snippet The invention relates to a process for the continuous preparation of polyether alcohols by reacting H-functional initiators with alkylene oxides using basic...
SourceID epo
SourceType Open Access Repository
SubjectTerms CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
Title PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER ALCOHOLS
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100707&DB=EPODOC&locale=&CC=EP&NR=2035479B1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfR1dS8Mw8BhT1Dedipsf5EH6VtzWNl2RIS5tqTKb0rUyn8bSprCXbriKf99r3KYv-nbkwnE5uNxH7i4At_m8j27ywNKlIwe6SU2hi8ye6xKjZ-kI4fTnqtoipEFqPk-taQMW214YNSf0Uw1HRI3KUN8rdV-vfpJYrqqtXN-JBS4tH_xk6Gqb6Linptdo7mjoRdzlTGMMIS2MEWdYpu2MMFDaQy_arpXBex3VTSmr3xbFP4b9CImV1Qk0ctmCQ7b9eK0FBy-b924EN6q3PoX7KOYMpUUwbCNJ4BHGw-QpTHk6IYhyU1UNQrhPIj5-83BHTB7HjAd8PDkD4nsJC3TkYrY78cyLdvwa59Asl6W8AEJlZnctQXPqFGZhIFRYVKDHhD5AV_aMNrT_JNP5B3cJR99v4nXS8gqa1fuHvEZTW4kbJaQvxwt9gw
link.rule.ids 230,309,783,888,25576,76876
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfR1dT8JArCFoxDdFjfh5D2Zvi8C-WAwxctsydOyWsRl8Ijt2S3gZRGb8-5YT0Bd9a66Xptek149rewB3edZFN7lnqMIWPVU3da7ymZWpAqNnYXNudzNZbRGafqo_T4xJDebbXhg5J_RTDkdEjZqhvlfyvl7-JLEcWVu5uudzXFo8eknfUTbRcUdOr1GcQd-NmMOoQilCShgjTjN0yx5goLSHHra1Vgb3dbBuSln-tijeEexHSKysjqGWiyY06PbjtSYcjDbv3QhuVG91Ag9RzChKi2DYRhLfJZSFyTBMWTomiHJSWQ1CmEciFry5uCMmTwFlPgvGp0A8N6G-ilxMdyeeutGOX-0M6uWiFOdATDGz2gY3c9Mu9EJDqDBMjh4T-gBt0dFa0PqTzMU_uFto-MkomAbD8OUSDr_fx9cJzCuoV-8f4hrNbsVvpMC-ANVYgHY
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=PROCESS+FOR+THE+CONTINUOUS+PRODUCTION+OF+POLYETHER+ALCOHOLS&rft.inventor=ADAM%2C+JOHANNES&rft.inventor=OSTROWSKI%2C+THOMAS&rft.inventor=MECKELNBURG%2C+DIRK&rft.inventor=JOVANOVIC%2C+RENATA&rft.inventor=MAHN%2C+ULRIKE&rft.inventor=LOEFFLER%2C+ACHIM&rft.date=2010-07-07&rft.externalDBID=B1&rft.externalDocID=EP2035479B1