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1. WO2001038319 - DIOXOLONE AND ITS USE AS ELECTROLYTES

Publication Number WO/2001/038319
Publication Date 31.05.2001
International Application No. PCT/EP2000/011456
International Filing Date 17.11.2000
Chapter 2 Demand Filed 15.06.2001
IPC
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
317
Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
08
having the hetero atoms in positions 1 and 3
10
not condensed with other rings
32
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
34
Oxygen atoms
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6
Primary cells; Manufacture thereof
14
Cells with non-aqueous electrolyte
16
with organic electrolyte
C07D 317/34 (2006.01)
H01M 6/16 (2006.01)
CPC
C07D 317/34
H01M 6/164
Applicants
  • SOLVAY FLUOR UND DERIVATE GMBH [DE/DE]; Hans-Böckler-Allee 20 30173 Hannover, DE (AllExceptUS)
  • BÖSE, Olaf [DE/DE]; DE (UsOnly)
  • RIELAND, Matthias [DE/DE]; DE (UsOnly)
  • SEFFER, Dirk [DE/DE]; DE (UsOnly)
  • KALBREYER, Wolfgang [DE/DE]; DE (UsOnly)
Inventors
  • BÖSE, Olaf; DE
  • RIELAND, Matthias; DE
  • SEFFER, Dirk; DE
  • KALBREYER, Wolfgang; DE
Agents
  • LAUER, Dieter; Solvay Pharmaceuticals GmbH Hans-Böckler-Allee 20 30173 Hannover, DE
Priority Data
199 56 363.224.11.1999DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) DIOXOLONE UND IHRE VERWENDUNG ALS ELEKTROLYTE
(EN) DIOXOLONE AND ITS USE AS ELECTROLYTES
(FR) NOUVELLE UTILISATION DE DIOXOLONES
Abstract
(DE)
Es wurde festgestellt, daß 1,3-Dioxol-(4)-one als Lösungsmittel für Lithium-Batterien verwendet werden können. Beschrieben werden auch neue Dioxolone.
(EN)
According to the invention, 1,3-dioxol-(4)-ones can be used as solvents for lithium batteries. The invention also relates to novel dioxolones.
(FR)
On s'est aperçu que l'on pouvait utiliser des 1,3-dioxol-(4)-ones comme solvant pour les batteries au lithium. L'invention concerne également de nouvelles dioxolones.
Also published as
Latest bibliographic data on file with the International Bureau