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US 2008/0175874 A1Published application
Applied care compositions comprising functionalized nano-particles
AssigneeThe Procter & Gamble Company
InventorsVladimir Gartstein, Rolanda Jeanette Johnson
Life of this patent
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Abstract
A composition comprising: (a) at least one cationic, functionalized nano-particle; and (b) an applied care composition. Additionally, a composition comprising: (a) at least one anionic, functionalized nano-particle; and (b) an applied care composition.
Claims6
A composition comprising:
- a. at least one solid nano-particle;
- b. at least one cationic functionalized composition deposited on a surface of said nano-particle;
- and
- c. an applied care composition attached to said nano-particle by said functionalized composition.
1 more element
A composition comprising:
- a. at least one solid nano-particle;
- b. at least one anionic functionalized composition deposited on a surface of said nano-particle;
- and,
- c. an applied care composition attached to said nano-particle by said functionalized composition.
1 more element
Dependencies are inferred from the claim text.