Hair treatment process providing dispersed colors by light diffraction
Patent
·
OSTI ID:1111144
Hair was coated with polymer-containing fluid and then hot pressed to form a composite of hair and a polymer film imprinted with a nanopattern. Polychromatic light incident on the nanopattern is diffracted into dispersed colored light.
- Research Organization:
- LANL (Los Alamos National Laboratory (LANL), Los Alamos, NM (United States))
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC52-06NA25396
- Assignee:
- The Procter & Gamble Company (Cincinnati, OH); Los Alamos National Security, LLC (Los Alamos, NM)
- Patent Number(s):
- 8,607,803
- Application Number:
- 13/248,746
- OSTI ID:
- 1111144
- Country of Publication:
- United States
- Language:
- English
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