SE442195B - Forfarande for framstellning av etrar - Google Patents

Forfarande for framstellning av etrar

Info

Publication number
SE442195B
SE442195B SE7710021A SE7710021A SE442195B SE 442195 B SE442195 B SE 442195B SE 7710021 A SE7710021 A SE 7710021A SE 7710021 A SE7710021 A SE 7710021A SE 442195 B SE442195 B SE 442195B
Authority
SE
Sweden
Prior art keywords
ethr
preparing
procedure
preparing ethr
Prior art date
Application number
SE7710021A
Other languages
English (en)
Swedish (sv)
Other versions
SE7710021L (sv
Inventor
G Scheffel
R Obermeier
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of SE7710021L publication Critical patent/SE7710021L/xx
Publication of SE442195B publication Critical patent/SE442195B/xx

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal groups
    • C07C43/137—Saturated ethers containing hydroxy or O-metal groups containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7710021A 1976-09-09 1977-09-07 Forfarande for framstellning av etrar SE442195B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2640505A DE2640505C2 (de) 1976-09-09 1976-09-09 Verfahren zur Herstellung von Aethern

Publications (2)

Publication Number Publication Date
SE7710021L SE7710021L (sv) 1978-03-10
SE442195B true SE442195B (sv) 1985-12-09

Family

ID=5987478

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710021A SE442195B (sv) 1976-09-09 1977-09-07 Forfarande for framstellning av etrar

Country Status (12)

Country Link
US (1) US4146736A (xx)
JP (1) JPS5334709A (xx)
AT (1) AT360497B (xx)
BE (1) BE858576A (xx)
CA (1) CA1088104A (xx)
CH (1) CH629464A5 (xx)
DE (1) DE2640505C2 (xx)
FR (1) FR2364196A1 (xx)
GB (1) GB1574485A (xx)
IT (1) IT1084225B (xx)
NL (1) NL180502C (xx)
SE (1) SE442195B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568338A (en) * 1979-07-04 1981-01-28 Nisso Yuka Kogyo Kk Preparation of ether
US4365071A (en) * 1980-05-20 1982-12-21 The University Of Kentucky Research Foundation Production of anhydrous 1,4-dioxane
JPS56166137A (en) * 1980-05-27 1981-12-21 Nisso Yuka Kogyo Kk Preparation of diether
LU84979A1 (fr) * 1983-08-30 1985-04-24 Oreal Composition cosmetique ou pharmaceutique sous forme aqueuse ou anhydre dont la phase grasse contient un polyether oligomere et polyethers oligomeres nouveaux
DE3446488A1 (de) * 1984-12-20 1986-07-03 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von glykolalkylethern
US4877544A (en) * 1987-04-17 1989-10-31 Lever Brothers Company Oxidation stable surfactants
US4855075A (en) * 1988-03-14 1989-08-08 Sandoz Ltd. Ethoxylates of alkyl and alkenyl catechols
DE19528878A1 (de) * 1995-08-05 1997-02-06 Herberts Gmbh Wäßrige Überzugsmittel unter Verwendung von Polyalkylenglykoldialkylethern und Verfahren zur Mehrschichtlackierung
DE102004007561B3 (de) * 2004-02-17 2005-10-13 Clariant Gmbh Verfahren zur Herstellung von Alkylenglykoldiethern
US20060030740A1 (en) * 2004-08-06 2006-02-09 Clariant Gmbh Process for preparing polyalkylene glycol diethers
DE102004051267B3 (de) * 2004-10-21 2006-05-24 Clariant Gmbh Verfahren zur kontinuierlichen Herstellung von Alkylenglykoldiethern
DE102005037760B3 (de) * 2005-08-10 2007-04-12 Clariant Produkte (Deutschland) Gmbh Verfahren zur Herstellung von Alkylenglykoldiethern
DE102006010940A1 (de) * 2006-03-09 2007-09-13 Clariant International Limited Verfahren zur Herstellung von längerkettigen Polyalkylenglykoldiethern
JP7301826B2 (ja) * 2017-11-01 2023-07-03 クローダ，インコーポレイティド パーソナルケア及び化粧品用途に適した化合物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6815204A (xx) * 1967-11-02 1969-05-06
FR2175561A2 (en) * 1972-03-14 1973-10-26 Pechiney Ugine Kuhlmann Polyoxyalkylene glycols and their ethers - used as lubricants and detergents

Also Published As

Publication number Publication date
DE2640505B1 (de) 1977-12-22
AT360497B (de) 1981-01-12
NL180502B (nl) 1986-10-01
CA1088104A (en) 1980-10-21
IT1084225B (it) 1985-05-25
NL180502C (nl) 1987-03-02
NL7709743A (nl) 1978-03-13
FR2364196A1 (fr) 1978-04-07
SE7710021L (sv) 1978-03-10
JPS5334709A (en) 1978-03-31
JPS62137B2 (xx) 1987-01-06
BE858576A (fr) 1978-03-09
ATA642277A (de) 1980-06-15
DE2640505C2 (de) 1978-08-31
FR2364196B1 (xx) 1981-08-21
CH629464A5 (de) 1982-04-30
GB1574485A (en) 1980-09-10
US4146736A (en) 1979-03-27

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