FR2463112A1 - Procede pour la preparation d'alkyleneglycols vicinaux - Google Patents

Procede pour la preparation d'alkyleneglycols vicinaux Download PDF

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Publication number
FR2463112A1
FR2463112A1 FR8017132A FR8017132A FR2463112A1 FR 2463112 A1 FR2463112 A1 FR 2463112A1 FR 8017132 A FR8017132 A FR 8017132A FR 8017132 A FR8017132 A FR 8017132A FR 2463112 A1 FR2463112 A1 FR 2463112A1
Authority
FR
France
Prior art keywords
epoxy
preparation
water
glycols
vicinal
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.)
Granted
Application number
FR8017132A
Other languages
English (en)
French (fr)
Other versions
FR2463112B1 (OSRAM
Inventor
Hilde Kersten
Gerhard Meyer
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of FR2463112A1 publication Critical patent/FR2463112A1/fr
Application granted granted Critical
Publication of FR2463112B1 publication Critical patent/FR2463112B1/fr
Granted legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
    • C07C29/103—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
    • C07C29/106—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR8017132A 1979-08-04 1980-08-01 Procede pour la preparation d'alkyleneglycols vicinaux Granted FR2463112A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2931753A DE2931753C2 (de) 1979-08-04 1979-08-04 Verfahren zur Herstellung von vicinalen Alkylenglykolen

Publications (2)

Publication Number Publication Date
FR2463112A1 true FR2463112A1 (fr) 1981-02-20
FR2463112B1 FR2463112B1 (OSRAM) 1985-02-22

Family

ID=6077686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017132A Granted FR2463112A1 (fr) 1979-08-04 1980-08-01 Procede pour la preparation d'alkyleneglycols vicinaux

Country Status (5)

Country Link
US (1) US4599467A (OSRAM)
JP (1) JPS5626825A (OSRAM)
DE (1) DE2931753C2 (OSRAM)
FR (1) FR2463112A1 (OSRAM)
GB (1) GB2055373B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0688922B2 (ja) * 1985-11-25 1994-11-09 三井東圧化学株式会社 エチレングリコ−ル及び／又はプロピレングリコ−ルの製造方法
DE3628674A1 (de) * 1986-08-23 1988-02-25 Degussa Kontinuierliches verfahren zur herstellung von 1,2-diolen
US6080897A (en) * 1998-03-19 2000-06-27 Mitsubishi Chemical Corporation Method for producing monoethylene glycol

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126460A1 (OSRAM) * 1971-02-27 1972-10-06 Degussa
DE2141470A1 (de) * 1971-08-19 1973-02-22 Erdoelchemie Gmbh Verfahren zur herstellung von aethylenglykol
DE1793247B2 (de) * 1968-08-21 1973-04-19 Wsesojusmj nautschno lssledowateP skij Institut neftechimitscheskich pro zessow, Leningrad (Sowjetunion) Verfahren zur herstellung von alkylenglykolen
FR2169405A2 (OSRAM) * 1972-01-27 1973-09-07 Degussa
FR2306962A1 (fr) * 1975-04-09 1976-11-05 Anic Spa Procede de preparation d'alkyleneglycols
US4160116A (en) * 1978-08-28 1979-07-03 Showa Denko K.K. Process for the production of alkylene glycols
GB2023601A (en) * 1978-06-20 1980-01-03 Union Carbide Corp A process for Hydrolyzing Alkylene Oxides to Alkylene Glycols

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629343A (en) * 1968-10-11 1971-12-21 Vnii Neftekhim Protsessov Process for the production of alkylene glycols
DE2256907C3 (de) * 1972-11-20 1982-03-18 Henkel KGaA, 4000 Düsseldorf Verfahren zur Herstellung von vicinalen Di- und Polyolen
IT971363B (it) * 1972-11-30 1974-04-30 Sir Soc Italiana Resine Spa Procedimento per la preparazione del glicole etilenico
CA1107301A (en) * 1977-12-22 1981-08-18 Union Carbide Corporation Hydrolysis of alkylene carbonates to alkylene glycols
US4117250A (en) * 1977-12-22 1978-09-26 Union Carbide Corporation Continuous process for producing alkylene glycols from alkylene carbonates

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793247B2 (de) * 1968-08-21 1973-04-19 Wsesojusmj nautschno lssledowateP skij Institut neftechimitscheskich pro zessow, Leningrad (Sowjetunion) Verfahren zur herstellung von alkylenglykolen
FR2126460A1 (OSRAM) * 1971-02-27 1972-10-06 Degussa
DE2141470A1 (de) * 1971-08-19 1973-02-22 Erdoelchemie Gmbh Verfahren zur herstellung von aethylenglykol
FR2169405A2 (OSRAM) * 1972-01-27 1973-09-07 Degussa
FR2306962A1 (fr) * 1975-04-09 1976-11-05 Anic Spa Procede de preparation d'alkyleneglycols
GB2023601A (en) * 1978-06-20 1980-01-03 Union Carbide Corp A process for Hydrolyzing Alkylene Oxides to Alkylene Glycols
US4160116A (en) * 1978-08-28 1979-07-03 Showa Denko K.K. Process for the production of alkylene glycols

Also Published As

Publication number Publication date
DE2931753C2 (de) 1984-10-04
GB2055373B (en) 1983-06-22
DE2931753A1 (de) 1981-02-19
FR2463112B1 (OSRAM) 1985-02-22
JPS5626825A (en) 1981-03-16
GB2055373A (en) 1981-03-04
US4599467A (en) 1986-07-08

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