Aqueous coating product and a process for producing multiple layer paint coatings whose perceived color varies with the angle from which they are viewed
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United States of America Patent
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Oct 20, 1998
Grant Date -
N/A
app pub date -
Sep 24, 1996
filing date -
Apr 30, 1994
priority date (Note) -
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Abstract
The proposed aqueous coating product for the production of coatings whose perceived color changes with the angle from which they are viewed contains: one or more water-diluable binders; one or more scale-type pigments, the hue of which depends on the angle from which they are viewed, these pigments consisting of oriented, three-dimensionally cross-linked substances of chiral phase, liquid crystalline structure; optionally one or more cross-linking agents; optionally one or more coloring absorption pigments and/or fillers; and optionally additives usually used in coatings of this type.
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Cited Art Landscape
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