Asahi Glass Company, Limited

Koichi Yamamoto

Jiro Chiba

Yoshinori Kokubu

Yoshiro Suzuki

Shigehiro Nagahara

Morihisa Hara

A sealing composition which can be suitably used for sealing a panel and a funnel of a color television tube is disclosed. The composition consists essentially of 60 - 99 wt.% of low melting devitrifiable glass powder, 1 - 35 wt.% of lead titanate powder and 0 - 5 wt.% of zircon powder. The glass powder has a composition of 77 - 83 wt.% of PbO, 7 - 10 wt.% of B.sub.2 O.sub.3, 7 - 12 wt.% of ZnO and 1 - 3 wt.% of SiO.sub.2.

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Funabashi, Japan

Koichi Yamamoto