Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Physical dimension specified
Patent
1983-09-14
1985-11-05
Silverberg, Sam
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Physical dimension specified
427404, 4274071, 427409, 4284258, 4284233, 4284242, 4284247, 4284237, B32B 2740
Patent
active
045513872
ABSTRACT:
A colored resinous article having a lurking or underlying tone of metallic luster which comprises (a) a resinous molded article having been overlaid on the surface thereof successively with (b) a highly weather-resistant two-component polyurethane paint or UV-curable paint as a base coat, (c) a filmy layer of a metal of 20-300.ANG. in thickness and (d) a highly weather-resistant and abrasion-resistant two-component polyurethane paint or UV-curable paint as a top coat, either of said (a) and said (b) having incorporated thereinto a material of a desired color tint. The colored resinous articles with a concealed tone of metallic luster are manufactured by applying onto the surface of (a) a resinous molded article (b) a highly weather-resistant two-component polyurethane paint or UV-curable paint as base coat, either of said (a) and said (b) having incorporated thereinto a material of a desired color tint, applying (c) a filmy layer of a metal of 20-300.ANG. in thickness onto the base coat by means of dry plating, and then applying (d) a highly weather-resistant and abrasion-resistant two-component polyurethane paint or UV-curable paint as top coat onto said (c). The colored resinous article with a concealed tone of metallic luster possess a deeply noble feeling and strong resistance to weathering action and abrasion. Thus, these colored resinous articles are useful as outdoor ornaments, especially as ornamental parts of motor vehicles.
REFERENCES:
patent: 4104432 (1978-08-01), Manabe
patent: 4268570 (1981-05-01), Imanak
patent: 4305981 (1981-12-01), Muroi
patent: 4369225 (1983-01-01), Manabe et al.
Manabe Katsuhide
Tsutsui Masatoshi
Silverberg Sam
Toyoda Gosei Kabushiki Kaisha
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