ES2014415B3 - Preparacion de tensioactivos no ionicos. - Google Patents

Preparacion de tensioactivos no ionicos.

Info

Publication number
ES2014415B3
ES2014415B3 ES86202215T ES86202215T ES2014415B3 ES 2014415 B3 ES2014415 B3 ES 2014415B3 ES 86202215 T ES86202215 T ES 86202215T ES 86202215 T ES86202215 T ES 86202215T ES 2014415 B3 ES2014415 B3 ES 2014415B3
Authority
ES
Spain
Prior art keywords
preparation
ionic surfactants
surfactants
ionic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES86202215T
Other languages
English (en)
Inventor
Charles Lee Edwards
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of ES2014415B3 publication Critical patent/ES2014415B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Polyethers (AREA)
ES86202215T 1985-12-23 1986-12-08 Preparacion de tensioactivos no ionicos. Expired - Lifetime ES2014415B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/812,604 US4721816A (en) 1985-12-23 1985-12-23 Preparation of nonionic surfactants

Publications (1)

Publication Number Publication Date
ES2014415B3 true ES2014415B3 (es) 1990-07-16

Family

ID=25210094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86202215T Expired - Lifetime ES2014415B3 (es) 1985-12-23 1986-12-08 Preparacion de tensioactivos no ionicos.

Country Status (9)

Country Link
US (1) US4721816A (es)
EP (1) EP0228121B1 (es)
JP (1) JPS62164641A (es)
AU (1) AU592139B2 (es)
CA (1) CA1270495A (es)
DE (1) DE3669498D1 (es)
ES (1) ES2014415B3 (es)
NZ (1) NZ218744A (es)
ZA (1) ZA869385B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721817A (en) * 1986-12-31 1988-01-26 Shell Oil Company Preparation of nonionic surfactants
US4835321A (en) * 1987-04-28 1989-05-30 Vista Chemical Company Alkoxylaton process using calcium based catalysts
DE3814849A1 (de) * 1988-05-02 1989-11-16 Henkel Kgaa Verwendung von estern der titan- und/oder zirkonsaeure als katalysatoren fuer die ethoxylierung bzw. propoxylierung
US4933502A (en) * 1988-06-02 1990-06-12 Shell Oil Company Process for the preparation of nonionic surfactants
CA1339903C (en) * 1988-08-09 1998-06-09 Eugene Frederick Lutz Process for the preparation of surfactants having improved physical properties
US5120697A (en) * 1988-09-30 1992-06-09 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified calcium-containing catalysts
US4946984A (en) * 1988-09-30 1990-08-07 Union Carbide Chemicals And Plastics Company Inc. Alkoxylation using a calcium sulfate catalyst
US5114900A (en) * 1988-09-30 1992-05-19 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified calcium-containing bimetallic or polymetallic catalysts
US5112788A (en) * 1988-09-30 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified group iia metal-containing bimetallic or polymetallic catalysts
US5118650A (en) * 1988-09-30 1992-06-02 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified group iiib metal-containing bimetallic or polymetallic catalysts
US5112789A (en) * 1988-09-30 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation catalysis
US5210325A (en) * 1990-04-23 1993-05-11 Shell Oil Company Alkoxylation process catalyzed by supported rare earth elements
US5118870A (en) * 1990-04-23 1992-06-02 Shell Oil Company Alkoxylation process catalyzed by rare earth and phosphorus-containing xerogels
US5208199A (en) * 1990-04-23 1993-05-04 Shell Oil Company Catalyst of rare earth and phosphorus-containing xerogels for alkoxylation process
US5191104A (en) * 1990-09-20 1993-03-02 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of carboxylated compounds
US5104987A (en) * 1990-09-20 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of active hydrogen-containing compounds
US5110991A (en) * 1991-04-01 1992-05-05 Texaco Chemical Company Heterogeneous catalyst for alkoxylation of alcohols
US5780694A (en) * 1996-11-26 1998-07-14 Shell Oil Company Dimerized alcohol compositions and biodegradible surfactants made therefrom having cold water detergency
EP0980869B1 (en) * 1997-05-01 2005-06-08 Kao Corporation Aluminum compounds and use thereof
DK0985697T3 (da) 1998-03-24 2006-05-15 Nof Corp Oxiranderivater og fremgangsmåde til fremstilling deraf
US6780928B1 (en) 1998-06-17 2004-08-24 Nof Corporation Polyoxyalkylene monoalkyl ether, process for producing the same, polymerizable polyoxyalkylene monoalkyl ether derivative, polymer of said derivative and dispersant comprising said polymer
US6642422B2 (en) * 1998-06-17 2003-11-04 Nof Corporation Polyoxyalkylene monoalkyl ether, process for producing the same, polymerizable polyoxyalkylene monoalky ether derivative, polymer of said derivative and dispersant comprising said polymer
CN1272418C (zh) * 1998-09-29 2006-08-30 三洋化成工业株式会社 表面活性剂、其制备方法和洗涤剂组合物
US6492565B2 (en) 1998-10-07 2002-12-10 Bayer Aktiengesellschaft Process for the preparation of polyether polyols
JP3544148B2 (ja) * 1999-06-01 2004-07-21 花王株式会社 アルコール誘導体の製造法
US6706931B2 (en) 2000-12-21 2004-03-16 Shell Oil Company Branched primary alcohol compositions and derivatives thereof
JP5105668B2 (ja) * 2001-04-04 2012-12-26 株式会社日本触媒 アルコールアルコキシレート化合物およびその組成物
US7495063B2 (en) * 2006-02-03 2009-02-24 Dow Global Technologies Inc. Reduced oligomer concentration in high purity polyalkylene glycols
DE102007027371A1 (de) 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Herstellung einer Verbindung aufweisend mindestens eine Ester-Gruppe
DE102007027372A1 (de) 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Hydrierung von Glycerin
EP3487907B1 (en) 2016-07-20 2020-05-13 Solvay Specialty Polymers Italy S.p.A. Method for manufacturing polyalkoxylated polymers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350462A (en) * 1964-11-24 1967-10-31 Gen Aniline & Film Corp Preparation of nonionic surface active agents of high wetting power
AU538363B2 (en) * 1980-06-13 1984-08-09 Ici Australia Limited Alkoxylation of organic compounds
EP0043963A1 (en) * 1980-06-30 1982-01-20 Union Carbide Corporation Improved process for ethoxylation of broad-range primary alcohols
US4375564A (en) * 1981-12-23 1983-03-01 Shell Oil Company Alkoxylation process
US4453022A (en) * 1982-04-21 1984-06-05 Union Carbide Corporation Process for preparing nonionic surfactants-oxyalkylation with calcium and/or strontium catalysts
US4540828A (en) * 1982-06-01 1985-09-10 Vista Chemical Company Catalysts for alkoxylation reactions
US4456697A (en) * 1982-09-23 1984-06-26 Conoco Inc. Catalysts for alkoxylation reactions
FR2536069A1 (fr) * 1982-11-17 1984-05-18 Bp Chimie Sa Procede de preparation de produits d'addition d'epoxydes et de composes hydroxyles
GB8517188D0 (en) * 1985-07-06 1985-08-14 Bp Chem Int Ltd Metal perfluorosulphonic acid polymer catalyst
US4721817A (en) * 1986-12-31 1988-01-26 Shell Oil Company Preparation of nonionic surfactants

Also Published As

Publication number Publication date
AU592139B2 (en) 1990-01-04
DE3669498D1 (de) 1990-04-19
AU6683986A (en) 1987-06-25
NZ218744A (en) 1989-06-28
JPS62164641A (ja) 1987-07-21
US4721816A (en) 1988-01-26
CA1270495A (en) 1990-06-19
EP0228121A1 (en) 1987-07-08
EP0228121B1 (en) 1990-03-14
ZA869385B (en) 1987-07-29

Similar Documents

Publication Publication Date Title
ES2014415B3 (es) Preparacion de tensioactivos no ionicos.
NO851712L (no) Flytende blekepreparat.
DE3671372D1 (de) Etoposid-praeparate.
FI874106A0 (fi) Utjaemningsresistans foer natriumhoegtryckslampa med konstanta linje- och lampeffekter.
NO873080D0 (no) Mikrobicid tilberedning.
DE3673669D1 (de) Festes kosmetisches praeparat.
IT8522564A0 (it) Procedimento per la preparazione di idroalofluoroalcani.
DK10087D0 (da) Praeparat
NO164785C (no) Rensepreparat.
IT8621294A0 (it) Procedimento di preparazione di monosialoganglioside.
DK244488A (da) Efterskummende praeparat
IT8521570A0 (it) Procedimento di preparazione di microlattici invertiti ed i microlattici invertiti ottenuti.
DK255787A (da) Praeparat
IT8519770A0 (it) Procedimento per la preparazione di 2-alchil ciclopent-2-enoni.!
AR240319A1 (es) Procedimiento de preparacion de n-sulfamil-3-(2-guanidino-tiazol-4-il-metiltio)-propionamidina.
DK646487A (da) Froedesinficerende middel
IT8620761A0 (it) Procedimento per la preparazione di 2-bromo-alfa-ergocriptina.
DK8188A (da) Veterinaert praeparat
FI852876L (fi) Anordning foer undervattensarbete.
DK30788A (da) Co-vaccinationspraeparat
IT1231426B (it) Preparazione di polifluoroenolati
IT8420456A0 (it) Procedimento per la preparazione di polifenileteri.
ES2024434B3 (es) Preparacion de tetracloropiridina.
IT8620960A0 (it) Procedimento di preparazione di decabromodifeniletere.
IT8721809A0 (it) Preparazione di polifluoroaldeidi e plifluoroacetali.