Pearlescent pigment
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 6, 2006
app pub date -
Dec 15, 2005
filing date -
Dec 16, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present invention relates to a pearl pigment obtained by coating the surface of a flaky powder with a colored metal or a colored metal oxide, wherein when the pearl pigment is applied onto the surface of black artificial leather in an average amount of 0.05 mg/cm.sup.2 and the intensity of light reflected from the pearl pigment is measured using illuminant C at a 2.degree. viewing angle with a spectrophotometric calorimeter which is provided with a sheet polarizer P on the light incident side and a sheet polarizer P on the light receiving side, the reflection light of the pigment which is incident to the pearl pigment as a measurement sample at an angle of 45.degree. to the direction normal to the surface of the sample and is received in the direction normal to the surface of the sample has absolute values a* and b* of 5 or less, and make-up cosmetics containing the pearl pigment.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully