Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Physical dimension specified
Patent
1992-01-03
1993-07-13
Robinson, Ellis P.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Physical dimension specified
501 96, 501105, 501127, 501132, 501153, 428469, 428472, 428698, 428701, 428704, H01C 700
Patent
active
052272311
ABSTRACT:
An electrical resistive material used for making e.g. a heating element for a thermal printing element. It is a Cr--Al--B--Zr--O alloy and is composed of a quaternary alloy and 15 to 25 at % of oxygen, wherein the quaternary alloy is composed of 2 to 25 at % of zirconium and a ternary alloy containing 35 to 55 at % of chromium, 2 to 23 at % of aluminium and 37 to 58 at % of boron.
REFERENCES:
patent: 4835548 (1989-05-01), Nikadio et al.
Journal of Applied Physcis, 54(10), Oct. 1983, pp. 5705-5710, R. R. Ruf, et al., "Extremely High Corrosion Resistance in Amorphous Cr--B Alloys".
Journal of the Japan Institute of Metals, vol. 53, No. 11, 1989, pp. 1177-1183, Sadao Yoshizaki, et al., "Electrical Properties of Evaporated Thin Films of Cr--Al--B Alloy".
Kawabayashi Masami
Nishimura Kazuya
Yoshizaki Sadao
Robinson Ellis P.
Susumu Co., Ltd.
Turner A. A.
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