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:
Jul. 08, 2003
Filed:
Nov. 06, 2001
Wella AG, Darmstadt, DE;
Abstract
A hair treatment product and method for imparting volume to a hairdo or for strengthening the hair shafts of the hairdo is provided. The hair treatment product is a pressure-resistant aerosol container containing a composition, which forms fast-breaking foam on a section of the hairdo including the hair shafts by means of a spraying head having a comparatively narrow spraying angle. The composition in the aerosol container includes at least 60 percent by weight of water; from 1 to 30 percent by weight of C - to C -monovalent alcohol as a foam-breaking agent; from 0.01 to 5 percent by weight of a foam-forming surfactant; from 0.1 to 20 percent by weight of at least one hair-fixing polymer; and an aerosol propellant.