Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Patent
1991-05-22
1998-02-24
Nguyen, Ngoc-Yen
Stock material or miscellaneous articles
All metal or with adjacent metals
Composite; i.e., plural, adjacent, spatially distinct metal...
428662, 428663, 428664, 428665, 428704, 428937, 428674, B32B 1500
Patent
active
057210608
ABSTRACT:
An article of manufacture comprises a substrate and an optically black surface on the substrate and having an absorptivity of more than about 0.89 and an emissivity more than about 0.86. The surface comprises boron particles plasma spray applied to the substrate using a powder selected from the group consisting of crystalline boron having a particle size finer than about 200 mesh and amorphous boron.
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patent: 5035949 (1991-07-01), Shepard et al.
Metco, "Powders for Flame-Spraying", pp. 2-3, Jul. 1963.
Fenolia Robert James
Marousek Michael Edward
Nagle Dennis Charles
Shepard Donald Frederick
Martin Marietta Corportion
Nguyen Ngoc-Yen
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