The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 11, 2018
Filed:
Oct. 28, 2016
The Procter & Gamble Company, Cincinnati, OH (US);
Michael Lee Vatter, Okeana, OH (US);
Kelly Rose Kroger Lyons, Liberty Township, OH (US);
Timothy Woodrow Coffindaffer, Maineville, OH (US);
Mikah Coffindaffer, Mason, OH (US);
Simran Preet Kaur, West Chester, OH (US);
Timothy James Felts, Hamilton, OH (US);
Scott Edward Smith, Cincinnati, OH (US);
Samuel Wolfe Stofel, West Chester, OH (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A method is provided which provides shine to hair comprising spraying a leave-on composition to hair with a particle size in the range of from about 0.01 μm to about 10 μm, wherein the resulting film at the dried hair is in the range of from about 100 nm to about 500 nm and more than 25% of the hair fibers are covered. The oil-in water polysiloxane emulsion shows a viscosity of less than 7 Pa*s and a pH value from about 4 to about 8. The emulsion comprises about 0.1% to about 10% by weight of a non-volatile polysiloxane fluid and from about 0.003% to about 0.6% by weight of a rheology modifier, wherein less than 0.015 g of the non-volatile polysiloxane fluid are applied per gram hair.