AMMONIUM SALT, ELECTROLYTE USING SAME, ELECTROLYTE, ADDITIVE, AND ELECTRICITY ACCUMULATION DEVICE

Title:

AMMONIUM SALT, ELECTROLYTE USING SAME, ELECTROLYTE, ADDITIVE, AND ELECTRICITY ACCUMULATION DEVICE

Document Type and Number:

Japanese Patent JP2009105028

Kind Code:

A

Abstract:

To obtain ammonium salt which enables provide an electricity accumulation device with excellent performance.

The ammonium salt is indicated in a general expression 1. Here, R1 to R4 respectively and independently show a 1 to 10C monovalent organic group, n is an integer of 1 to 20, and Y- shows monovalent anion.

Inventors:

ODA AKIHIRO
UEJIMA KOICHI
YO RITSU

Application Number:

JP2008097365A

Publication Date:

May 14, 2009

Filing Date:

April 03, 2008

Export Citation:

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Assignee:

HITACHI CHEMICAL CO LTD

International Classes:

H01M10/052; H01M10/0567; H01M10/0568

Attorney, Agent or Firm:

Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu

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