BE895205A - PROCESS FOR THE PREPARATION OF ALKYLENE CARBONATES - Google Patents
PROCESS FOR THE PREPARATION OF ALKYLENE CARBONATESInfo
- Publication number
- BE895205A BE895205A BE0/209614A BE209614A BE895205A BE 895205 A BE895205 A BE 895205A BE 0/209614 A BE0/209614 A BE 0/209614A BE 209614 A BE209614 A BE 209614A BE 895205 A BE895205 A BE 895205A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- alkylene carbonates
- carbonates
- alkylene
- Prior art date
Links
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32644781A | 1981-12-02 | 1981-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE895205A true BE895205A (en) | 1983-06-01 |
Family
ID=23272251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/209614A BE895205A (en) | 1981-12-02 | 1982-12-01 | PROCESS FOR THE PREPARATION OF ALKYLENE CARBONATES |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS58126884A (en) |
BE (1) | BE895205A (en) |
CA (1) | CA1224793A (en) |
ZA (1) | ZA828881B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5763691A (en) | 1995-11-30 | 1998-06-09 | Mitsubishi Chemical Corporation | Ethylene glycol process |
JP4930992B2 (en) * | 2004-03-04 | 2012-05-16 | 独立行政法人産業技術総合研究所 | Catalyst for cyclic carbonate production |
TWI387584B (en) * | 2006-03-13 | 2013-03-01 | Shell Int Research | Process for the production of alkylene carbonate and use of alkylene carbonate thus produced in the manufacture of an alkane diol and a dialkyl carbonate |
US8658842B2 (en) | 2010-06-07 | 2014-02-25 | Institute Of Process Engineering, Chinese Academy Of Sciences | Process for producing ethylene glycol catalyzed by ionic liquid |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5113720A (en) * | 1974-07-25 | 1976-02-03 | Nisso Petrochemical Ind Co Ltd |
-
1982
- 1982-12-01 BE BE0/209614A patent/BE895205A/en not_active IP Right Cessation
- 1982-12-01 CA CA000416748A patent/CA1224793A/en not_active Expired
- 1982-12-01 JP JP57211176A patent/JPS58126884A/en active Granted
- 1982-12-02 ZA ZA828881A patent/ZA828881B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH0149269B2 (en) | 1989-10-24 |
CA1224793A (en) | 1987-07-28 |
JPS58126884A (en) | 1983-07-28 |
ZA828881B (en) | 1984-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address of the owner of the patent |
Owner name: *SCIENTIFIC DESIGN CY INC.:49 INDUSTRIAL AVENUE, L Effective date: 19880727 |
|
CH | Change of patent owner |
Owner name: *SCIENTIFIC DESIGN CY INC. Effective date: 19880727 |
|
RE | Patent lapsed |
Owner name: SCIENTIFIC DESIGN CY INC. Effective date: 19921231 |