Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1997-01-13
1999-08-31
Resan, Stevan A.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
428328, 428338, 428339, 428375, 428457, 428500, 428521, 4273855, 4273881, 4273981, B32B 516
Patent
active
059452129
ABSTRACT:
A film treating agent for a non-oriented electrical steel sheet having excellent film characteristics such as high space factor, punchability, weldability, and adhesion, and having excellent lubricating properties after stress relief annealing agent comprises, as principal components thereof, 100 parts by weight, calculated in terms of the solid, of at least one member selected from the group consisting of aluminum phosphate, calcium phosphate and zinc phosphate, as an inorganic material, and 1 to 300 parts by weight of a coarse grain emulsion resin having a grain size of 0.3 to 3.0 .mu.m, as an organic material.
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patent: 4618377 (1986-10-01), Nakamura et al.
European Search Report 94 10 6138.
Chou Seiichiro
Hirose Kikuji
Takeda Kazutoshi
Tanaka Osamu
Yamamoto Masahiro
Nippon Steel Corporation
Resan Stevan A.
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