Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1983-10-13
1985-05-14
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524 86, 524407, C08K 310
Patent
active
045173257
ABSTRACT:
An improved coating for electrical or magnetic steel core-plates, having corrosion resistance comprises adding to a known combination of organic quaternary ammonium silicate and ethylene/acrylic or ethylene/vinyl acetate copolymer a small amount of a barium, strontium or lead chromate.
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Krayer William L.
Reddick T. M.
Schofer Joseph L.
United States Steel Corporation
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