FIELD: chemistry.
SUBSTANCE: invention relates to a composition for gluing metal articles in machine assemblies. Composition contains F-40C varnish, aluminum oxide nanopowder and copper nanopowder, with the following ratio of ingredients, wt%: F-40C varnish – 84.5–85, aluminum oxide nanopowder (Al2O3) – 13.5–14, copper nanopowder (Cu) – 1.5–2.
EFFECT: higher deformation-strength properties and increased allowable thickness of polymer coating.
1 cl, 2 dwg
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Authors
Dates
2019-06-03—Published
2018-10-04—Filed