LONG CHAIN DIBASIC ACID

PROBLEM TO BE SOLVED: To provide a long chain dibasic acid that has a high spark initiating voltage and a high electric conductivity and can be utilized not only as an electrolyte for an electrolytic solution excellent in heat resistance but also in various kinds of applications. SOLUTION: The long...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YAMAGAWA YASUYUKI, TAYAMA OSAMU, TAKII KAZUHISA, UEHATA MASASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CHEMISTRY COMPOSITIONS BASED THEREON ELECTRICITY HETEROCYCLIC COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a long chain dibasic acid that has a high spark initiating voltage and a high electric conductivity and can be utilized not only as an electrolyte for an electrolytic solution excellent in heat resistance but also in various kinds of applications. SOLUTION: The long chain dibasic acid is represented by formula (I): HOOC-X1-CO-(OA)n-OCO-X2-COOH wherein X1and X2are each independently a 2-30C saturated or unsaturated aliphatic hydrocarbon group having a branched chain; OA is a 2-4C oxyalkylene group; and n is 1-70. COPYRIGHT: (C)2007,JPO&INPIT