Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Patent
1990-06-08
1992-11-17
Thibodeau, Paul J.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
428328, 428329, 501 95, B32B 516
Patent
active
051642646
ABSTRACT:
A substrate made of a composite material is provided which includes a discrete phase including grains made of a first substance; and a continuous phase including a thin coating film made of a second substance and formed on the surface of the grains. The thin coating film has a mean thickness smaller than the mean particle size of the grains. The grains are separated substantially from each other by the thin coating film. The porosity of the composite material is 5% or less.
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Hirota Ken
Kugimiya Koichi
Satomi Mitsuo
Follett R.
Matsushita Electric - Industrial Co., Ltd.
Thibodeau Paul J.
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