ES8401435A1 - Procedimiento para preparar carbonatos de alquileno. - Google Patents

Procedimiento para preparar carbonatos de alquileno.

Info

Publication number
ES8401435A1
ES8401435A1 ES517885A ES517885A ES8401435A1 ES 8401435 A1 ES8401435 A1 ES 8401435A1 ES 517885 A ES517885 A ES 517885A ES 517885 A ES517885 A ES 517885A ES 8401435 A1 ES8401435 A1 ES 8401435A1
Authority
ES
Spain
Prior art keywords
alkylene
carbonate
alkylene oxide
carbon dioxide
water
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
Application number
ES517885A
Other languages
English (en)
Spanish (es)
Other versions
ES517885A0 (es
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.)
Halcon SD Group Inc
Original Assignee
Halcon SD Group Inc
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
Priority claimed from US06/441,191 external-priority patent/US4786741A/en
Application filed by Halcon SD Group Inc filed Critical Halcon SD Group Inc
Publication of ES8401435A1 publication Critical patent/ES8401435A1/es
Publication of ES517885A0 publication Critical patent/ES517885A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96—Esters of carbonic or haloformic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

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)
ES517885A 1981-12-02 1982-12-02 Procedimiento para preparar carbonatos de alquileno. Granted ES517885A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32644781A 1981-12-02 1981-12-02
US06/441,191 US4786741A (en) 1982-11-15 1982-11-15 Preparation of alkylene carbonates

Publications (2)

Publication Number Publication Date
ES8401435A1 true ES8401435A1 (es) 1983-12-16
ES517885A0 ES517885A0 (es) 1983-12-16

Family

ID=26985411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517885A Granted ES517885A0 (es) 1981-12-02 1982-12-02 Procedimiento para preparar carbonatos de alquileno.

Country Status (18)

Country Link
KR (1) KR860001856B1 (de)
AR (1) AR231432A1 (de)
AU (1) AU558415B2 (de)
BG (1) BG48693A3 (de)
BR (1) BR8206977A (de)
CH (1) CH653984A5 (de)
DE (1) DE3244456A1 (de)
ES (1) ES517885A0 (de)
FR (1) FR2517306B1 (de)
GB (1) GB2113207B (de)
IN (1) IN159117B (de)
IT (1) IT1189430B (de)
MX (1) MX163138B (de)
NL (1) NL8204661A (de)
NO (1) NO162519C (de)
RO (1) RO85557A (de)
SE (1) SE454088B (de)
SU (1) SU1574175A3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138073A (en) * 1981-12-02 1992-08-11 Scientific Design Company, Inc. Preparation of alkylene carbonates
US4400559A (en) * 1982-06-14 1983-08-23 The Halcon Sd Group, Inc. Process for preparing ethylene glycol
US4851555A (en) * 1984-10-25 1989-07-25 Scientific Design Company, Inc. Process for preparing alkylene oxides from alkylene carbonates
US4931571A (en) * 1984-10-25 1990-06-05 Scientific Design Company, Inc. Process for preparing alkylene carbonates from alkylene oxides
DE4030283A1 (de) * 1990-09-25 1992-03-26 Ruetgerswerke Ag Verfahren zur herstellung cyclischer carbonate
DE4105554A1 (de) 1991-02-22 1992-08-27 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
JP3823149B2 (ja) * 2002-03-06 2006-09-20 独立行政法人産業技術総合研究所 アルキレンカーボネート合成触媒

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740366C (de) * 1939-03-11 1943-10-19 Ig Farbenindustrie Ag Verfahren zur Herstellung von Glykolcarbonat
US2773070A (en) * 1952-10-31 1956-12-04 Jefferson Chem Co Inc Catalytic process for producing alkylene carbonates
US2994705A (en) * 1958-12-08 1961-08-01 Pure Oil Co Preparation of cyclic alkylene carbonates in the presence of organic phosphonium compounds

Also Published As

Publication number Publication date
IT1189430B (it) 1988-02-04
NO824030L (no) 1983-06-03
AR231432A1 (es) 1984-11-30
SU1574175A3 (ru) 1990-06-23
AU9084282A (en) 1983-06-09
FR2517306B1 (fr) 1986-02-28
KR860001856B1 (ko) 1986-10-24
NO162519B (no) 1989-10-02
DE3244456C2 (de) 1990-07-05
IT8249611A0 (it) 1982-12-02
GB2113207A (en) 1983-08-03
KR840002762A (ko) 1984-07-16
NL8204661A (nl) 1983-07-01
CH653984A5 (fr) 1986-01-31
RO85557A (ro) 1985-03-15
FR2517306A1 (fr) 1983-06-03
MX163138B (es) 1991-08-30
SE8206848L (sv) 1983-06-03
SE454088B (sv) 1988-03-28
BR8206977A (pt) 1983-10-11
BG48693A3 (en) 1991-04-15
GB2113207B (en) 1986-05-08
AU558415B2 (en) 1987-01-29
ES517885A0 (es) 1983-12-16
NO162519C (no) 1990-01-10
DE3244456A1 (de) 1983-06-23
IN159117B (de) 1987-03-28
SE8206848D0 (sv) 1982-12-01

Similar Documents

Publication Publication Date Title
EP0228037A3 (de) Verfahren zur Herstellung von Poly(alkylencarbonaten)
CA2279815A1 (en) Process for producing an alkylene glycol
ES8401435A1 (es) Procedimiento para preparar carbonatos de alquileno.
ATE30315T1 (de) Herstellung von dimethylether durch katalytische dehydration von methanol.
CA2308336A1 (en) Catalytic hydrolysis of alkylene oxides
RU2002131449A (ru) Усовершенствованный способ получения алкиленгликолей
IE42792L (en) Production of alkylene glycols.
JPS5517339A (en) Preparation of thiourea dioxide
JPS5490106A (en) Hydrolysis of alkylene carbonate to alkylene glycol
JPS552670A (en) Alkylene oxide hydrolysis to alkylene glycol
JPS5620529A (en) Preparation of alkylene glycol
JPS5671028A (en) Preparation of alkylene glycol
JPS5616431A (en) Preparation of alkylene glycol
JPS5625125A (en) Preparation of alkylene glycol
JPS55167238A (en) Preparation of aromatic alcohol
JPS56138125A (en) Conversion of glycol mono-tert-alkyl ether
JPS5612324A (en) Preparation of ethylene glycol
US4237324A (en) Production of monoglycols from alkylene carbonates
JPS5671029A (en) Preparation of alkylene glycol
JPS57182313A (en) Modified phenol resin and its production
JPS5612323A (en) Preparation of ethylene glycol
JPS54125606A (en) Preparation of ethylene glycol
GB8705119D0 (en) Production of alkylene carbonate
JPS54128507A (en) Preparation of ethylene glycol
JPS5755927A (en) Production of polyether

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603