SOLID POLYMER FILM ELECTRODE - NIHON TRIM CO LTD

Title:

SOLID POLYMER FILM ELECTRODE

Document Type and Number:

WIPO Patent Application WO/2018/084220

Kind Code:

A1

Abstract:

The present invention addresses the problem of providing a solid polymer film electrode whereby it is possible to obtain electrolytic hydrogen water which has an adequate amount of dissolved hydrogen and in which a pH increase can be suppressed. The present invention relates to a solid polymer film electrode for generating electrolyzed water, wherein the solid polymer film electrode has a solid polymer film and a catalyst layer containing a platinum group metal provided on the front and back of the solid polymer film, the solid polymer film being a hydrocarbon-based cation exchange film, and the ion exchange capacity per unit area thereof being 0.002 mmol/cm2 to 0.030 mmol/cm2.

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Inventors:

YAMAUCHI YUHEI (JP)
AMENOMORI DAIJI (JP)
FUKUTA KENJI (JP)
YOSHIE KIYOTAKA (JP)
MATSUOKA ISAO (JP)
ARIMOTO TASUKU (JP)
UEDA TETSUYA (JP)
IMAI JUNICHI (JP)
SATOH TOMOKAZU (JP)

Application Number:

PCT/JP2017/039639

Publication Date:

May 11, 2018

Filing Date:

November 01, 2017

Export Citation:

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Assignee:

NIHON TRIM CO LTD (JP)
ASTOM CORP (JP)
TANAKA PRECIOUS METAL IND (JP)

International Classes:

C25B13/08; B01J31/08; C02F1/46; C25B9/23

Domestic Patent References:

WO2016140102A1

2016-09-09

Foreign References:

JP2005133146A	2005-05-26
JPH09165689A	1997-06-24
JPH10286571A	1998-10-27
JPH0693114A	1994-04-05
JPH06296964A	1994-10-25

Other References: