- the term
cortification as a
better term to
describe the
process than
patination. In
geology and geomorphology, the term
patina is used to
refer to discolored...
-
chemical compound used in the
niiro process for
artificially inducing patination in
decorative non-ferrous metals,
especially several copper alloys, with...
-
copper (with
natural impurities), and
copper alloys –
treated in
niiro patination processes,
traditionally used in sword-making,
catches for
sliding doors...
-
electroplating –
coating the
metal surface with
another metal using electrolysis.
patination –
chemically reacting the
metal surface to form a
colored oxide or salt...
- nikomi-chakushoku (煮込み着色) or
niage (煮上げ), is an
historically ****anese
patination process,
responsible for the
colouration of
copper and
certain of its...
- Fitzgerald, K.P.; Nairn, J.; Atrens, A. (1998). "The
chemistry of
copper patination".
Corrosion Science. 40 (12): 2029–2050. Bibcode:1998Corro..40.2029F....
-
colors of the metal's surface. One
example of a
traditional ****anese
patination for mokume-gane is the use of the
niiro process,
usually involving rokushō...
- used in jewelry. Black-colored gold can be
produced by
various methods:
Patination by
applying sulfur- and oxygen-containing compounds. Plasma-****isted chemical...
-
field practice.
Daikon is used in
preparing metal surfaces for
chemical patination, for example,
under the Rokushō process.
Chonggak radish Gegeol radish...
-
visually resembles bronze; the dark
color is
induced by the
niiro artificial patination process,
involving boiling in a solution,
generally including rokushō...
