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Colorant/Pigment/Hair Dye

New in Colorant/Pigment/Hair Dye (page 3 of 10)

Mar 20, 2012 | 04:58 PM CDT

Comparatively Speaking: Color vs. Fluorescence

By: Anthony J. O'Lenick Jr., Siltech LLC

Here, industry expert Tony O'Lenick explains the difference between color and fluorescence, as understanding the effects of fluorescence can lead to a better visual appearance to skin.

Mar 14, 2012 | 08:58 AM CDT

Patent Picks—Radiation-Diffraction Colorants, Fluorescent Pigments and More

By: Rachel L. Grabenhofer

Chosen biweekly for their relevance to personal care, Patent Picks are taken from publicly available sources. This edition features technologies related to color, such as pigments, films and colorants for skin and hair care.

Mar 06, 2012 | 02:15 PM CST

Comparatively Speaking: Color vs. Certified Color

By: Anthony J. O'Lenick Jr., Siltech LLC, and Nick…

To follow up on the four-part series of "Comparatively Speaking" columns on color that sourced Nick Morante, the color expert continues in this column to discuss the difference between colors and certified colors.

Feb 22, 2012 | 09:32 AM CST

Comparatively Speaking: Exotic vs. Standard Color Additive

By: Anthony J. O'Lenick Jr., Siltech LLC, and Nick…

Tony O'Lenick collaborated with Nick Morante to develop a four-part series of the "Comparatively Speaking" column that focuses on color. This is the fourth in the series where Morante explains the difference between an exotic color and a standard color additive?