Title:
GLASS ELECTRODE AND SENSITIVE GLASS FOR THE GLASS ELECTRODE
Document Type and Number:
WIPO Patent Application WO/2008/029895
Kind Code:
A1
Abstract:
Disclosed is a sensitive glass for use in a pH-sensitive glass electrode, which comprises
at least Me2O3 (wherein Me represents a lanthanide) and
further comprises Y2O3 or Sc2O3 in
an amount smaller than that of the Me2O3. Also disclosed is
a sensitive glass for use in a cation-sensitive glass electrode, which comprises at
least Y2O3 or Sc2O3.
Inventors:
IWAMOTO, Yasukazu (2, Miyanohigashi-cho, Kisshoin,Minami-k, Kyoto-city Kyoto 10, 6018510, JP)
岩本 恵和 (〒10 京都府京都市南区吉祥院宮の東町２番地 株式会社堀場製作所内 Kyoto, 6018510, JP)
岩本 恵和 (〒10 京都府京都市南区吉祥院宮の東町２番地 株式会社堀場製作所内 Kyoto, 6018510, JP)
Application Number:
JP2007/067442
Publication Date:
March 13, 2008
Filing Date:
September 06, 2007
Export Citation:
Assignee:
HORIBA, Ltd. (2 Miyanohigashi-cho, Kisshoin Minami-k, Kyoto-city Kyoto 10, 6018510, JP)
株式会社堀場製作所 (〒10 京都府京都市南区吉祥院宮の東町２番地 Kyoto, 6018510, JP)
IWAMOTO, Yasukazu (2, Miyanohigashi-cho, Kisshoin,Minami-k, Kyoto-city Kyoto 10, 6018510, JP)
株式会社堀場製作所 (〒10 京都府京都市南区吉祥院宮の東町２番地 Kyoto, 6018510, JP)
IWAMOTO, Yasukazu (2, Miyanohigashi-cho, Kisshoin,Minami-k, Kyoto-city Kyoto 10, 6018510, JP)
International Classes:
G01N27/36; C03C3/095; G01N27/36; C03C3/076
Attorney, Agent or Firm:
NISHIMURA, Ryuhei (Karasumanijyo Bldg. 3F, 267 Makieya-cho,Nijyo-agaru, Karasuma-dori,Nakagyo-k, Kyoto-city Kyoto 57, 6040857, JP)
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