BRPI0704527A2 - processos contìnuos para a produção de etoxilados de alquilfenol - Google Patents

processos contìnuos para a produção de etoxilados de alquilfenol

Info

Publication number
BRPI0704527A2
BRPI0704527A2 BRPI0704527-1A BRPI0704527A BRPI0704527A2 BR PI0704527 A2 BRPI0704527 A2 BR PI0704527A2 BR PI0704527 A BRPI0704527 A BR PI0704527A BR PI0704527 A2 BRPI0704527 A2 BR PI0704527A2
Authority
BR
Brazil
Prior art keywords
production
continuous processes
alkylphenol
alkylphenol ethoxylates
processes
Prior art date
Application number
BRPI0704527-1A
Other languages
English (en)
Inventor
Kenneth G Mcdaniel
Jack R Reese Iii
Original Assignee
Bayer Materialscience
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 Bayer Materialscience filed Critical Bayer Materialscience
Publication of BRPI0704527A2 publication Critical patent/BRPI0704527A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal 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
    • 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
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2612—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aromatic or arylaliphatic hydroxyl groups
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Toxicology (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCESSOS CONTìNUOS PARA A PRODUçãO DE ETOXILADOS DE ALQUILFENOL. A presente invenção refere-se a processos contínuos para a produção de um etoxilado de alquilfenol a partir de um alquilfenol na presença de um catalisador cianeto duplo de metal ("DMC"). Os produtos feitos através dos processos contínuos da invenção podem oferecer vantagens onde o etoxilado de alquilfenol é usado em ou como um tensoativo.
BRPI0704527-1A 2006-12-01 2007-11-29 processos contìnuos para a produção de etoxilados de alquilfenol BRPI0704527A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/607,537 US20080132728A1 (en) 2006-12-01 2006-12-01 Continuous processes for the production of alkylphenol ethoxylates

Publications (1)

Publication Number Publication Date
BRPI0704527A2 true BRPI0704527A2 (pt) 2009-05-12

Family

ID=39201858

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704527-1A BRPI0704527A2 (pt) 2006-12-01 2007-11-29 processos contìnuos para a produção de etoxilados de alquilfenol

Country Status (10)

Country Link
US (1) US20080132728A1 (pt)
EP (1) EP1927611A1 (pt)
JP (1) JP2008138209A (pt)
KR (1) KR20080050341A (pt)
CN (1) CN101200410A (pt)
BR (1) BRPI0704527A2 (pt)
CA (1) CA2612049A1 (pt)
MX (1) MX2007015048A (pt)
RU (1) RU2007144302A (pt)
SG (1) SG143134A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2338926A1 (en) * 2009-12-28 2011-06-29 Shell Internationale Research Maatschappij B.V. Method for re-starting a continuous process for preparing polyether polyol
IN2013MU03755A (pt) * 2013-11-29 2015-07-31 Reliance Ind Ltd
US10258953B2 (en) 2016-08-05 2019-04-16 Covestro Llc Systems and processes for producing polyether polyols
WO2023057982A1 (en) * 2021-10-07 2023-04-13 Oxiteno S.A. Indústria E Comércio Alkoxylation of cannabidiol & other cannabinoids

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427334A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity
US3427256A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanide complex compounds
US3427335A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same
US3829505A (en) * 1970-02-24 1974-08-13 Gen Tire & Rubber Co Polyethers and method for making the same
AU551979B2 (en) 1982-03-31 1986-05-15 Shell Internationale Research Maatschappij B.V. Epoxy polymerisation catalysts
AU552988B2 (en) 1982-03-31 1986-06-26 Shell Internationale Research Maatschappij B.V. Polymerizing epoxides and catalyst suspensions for this
US5158922A (en) 1992-02-04 1992-10-27 Arco Chemical Technology, L.P. Process for preparing metal cyanide complex catalyst
JP3283297B2 (ja) * 1992-06-30 2002-05-20 旭硝子株式会社 ポリエーテル類の連続製造方法
US5470813A (en) * 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
US5482908A (en) * 1994-09-08 1996-01-09 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
US5545601A (en) 1995-08-22 1996-08-13 Arco Chemical Technology, L.P. Polyether-containing double metal cyanide catalysts
US5777177A (en) * 1996-02-07 1998-07-07 Arco Chemical Technology, L.P. Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter
US5689012A (en) * 1996-07-18 1997-11-18 Arco Chemical Technology, L.P. Continuous preparation of low unsaturation polyoxyalkylene polyether polyols with continuous additon of starter
US6821308B2 (en) * 1997-04-02 2004-11-23 Bayer Antwerp N.V. Polyoxyalkylene monoethers with reduced water affinity
DE19928549A1 (de) * 1999-06-22 2001-01-18 Basf Ag Bisphenolethoxylat-Syntheseverfahren
US6642423B2 (en) * 1999-07-09 2003-11-04 Dow Global Technologies, Inc. Polymerization of ethylene oxide using metal cyanide catalysts
CN1252129C (zh) 2000-02-29 2006-04-19 巴斯福股份公司 多金属氰化物化合物的制备
EP1469027B1 (en) * 2002-01-22 2014-07-16 Asahi Glass Company, Limited Process for continuously producing polyether
US6764978B2 (en) 2002-08-28 2004-07-20 Basf Aktiengesellschaft Multimetal cyanide compounds
US8470927B2 (en) * 2004-02-26 2013-06-25 Bayer Materialscience Llc Process for production of polymer polyols
US7186867B2 (en) * 2004-04-21 2007-03-06 Basf Aktiengesellschaft Process for preparing reactive polyether polyols having an ethylene oxide end block
DE102004031836A1 (de) * 2004-06-30 2006-01-19 Basf Ag Verfahren zur Herstellung von Polyetheralkoholen

Also Published As

Publication number Publication date
KR20080050341A (ko) 2008-06-05
MX2007015048A (es) 2008-10-28
SG143134A1 (en) 2008-06-27
CN101200410A (zh) 2008-06-18
US20080132728A1 (en) 2008-06-05
EP1927611A1 (en) 2008-06-04
CA2612049A1 (en) 2008-06-01
RU2007144302A (ru) 2009-06-10
JP2008138209A (ja) 2008-06-19

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 2001 DE 12/05/2009, QUANTO AOS ITENS (71 E 72).

B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]