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:
Jun. 29, 2010
Filed:
Feb. 10, 2004
Denise Marie Beachy, Midland, MI (US);
Kevin Ronald Franklin, Wirral, GB;
Denise Marie Beachy, Midland, MI (US);
Kevin Ronald Franklin, Wirral, GB;
Unilever Home & Personal Care USA a division of Conopco, Inc., Chicago, IL (US);
Abstract
Antiperspirant compositions containing suspended antiperspirant actives in a water-immiscible carrier leave visible deposits on skin or clothing unless the actives are masked. The carrier mixture in compositions herein comprise an alkylsiloxane which is substituted by a group Rof formula —CH—C(Ph) (R)—R-Ph in which Rrepresents H or methyl and Rrepresents an alkylene group containing 0 to 3 carbons, and in which the proportion of aryl carbon atoms is at least 60% of all carbon atoms in the molecule. Preferably, the substituent comprises diphenylethyl. Optionally, the siloxane can be capped by the residue of a substituted vinyl group other than Ror an alkyl, cycloalkyl or aralkyl alcohol.