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Title:
COOLING LIQUID COMPOSITION, COOLING SYSTEM, AND METHOD FOR PRODUCING THE COOLING LIQUID COMPOSITION
Document Type and Number:
Japanese Patent JP2006057088
Kind Code:
A
Abstract:

To provide a cooling liquid composition capable of stably keeping insulating properties of a cooling liquid, by removing a material dissolving out of a part of a cooling system on an initial stage and with the elapse of time, from a viewpoint of safety in a high voltage, when used as the cooling liquid for a stack of a fuel cell.

This cooling liquid composition is given by uniformly dispersing an ion-exchange resin in a cooling liquid containing water as a base material. A cooling liquid composition for the fuel cell loaded on a vehicle comprises the cooling liquid composition.


Inventors:
NISHII MIKITO
OGURA SHINICHI
YAEDA KAZUTO
TAMI HIDEYUKI
MOCHIZUKI HIROHISA
TAKAGI NOBUKAZU
Application Number:
JP2005212563A
Publication Date:
March 02, 2006
Filing Date:
July 22, 2005
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
NIPPON CHEMICAL IND
International Classes:
C09K5/08; B60L11/18; B60L15/00; F25D9/00; H01M8/00; H01M8/04
Attorney, Agent or Firm:
Yusuke Hiraki
Sekiya Mitsuo
Yasushi Hayakawa
Tsuruhiko Sekiguchi