Abstract: A method of forming a film resistant to blocking including the steps of providing a polymeric film having a first and second surface; applying the anti-blocking agent in a fluid or molten state to at least the first surface of the polymeric film; and gathering the treated film. The anti-blocking agent may be substantially acrylic free.
Abstract: In one embodiment, a personal-care composition in the form of a water-in-oil emulsion comprises at least about 10% of a non-polar silicone oil; from about 0.1% to about 10% of a first oil-soluble solid sunscreen; and from about 0.1% to about 10% of a second oil-soluble solid sunscreen. The weight ratio of the first sunscreen to the second sunscreen may be from about 0.8 to about 2.0, or from about 1.0 to about 1.5. The first sunscreen may be oxybenzone. The second sunscreen may be avobenzone. The composition may further comprise a skin-care active selected from the group consisting of a vitamin B3 compound, a sugar amine, a peptide, a hexamidine compound, and combinations thereof. In another embodiment, the invention relates to a method for improving the solubility of a second oil-soluble solid sunscreen in the oil phase of a water-in oil emulsion.
Type:
Grant
Filed:
March 19, 2010
Date of Patent:
January 3, 2012
Assignee:
The Procter & Gamble Company
Inventors:
Laurie Ellen Breyfogle, Rebecca Ann Finley
Abstract: Disclosed is a preparation-at-use device comprising: (1) a pre-formed hydrogel component packaged in a first compartment; the pre-formed hydrogel component comprising a gelling agent and a solvent; and (2) a benefit component packaged in a second compartment; the benefit component comprising at least one compound that is unstable when contacted with the pre-formed hydrogel component; wherein the first and second compartments are separately packaged prior to use, and wherein the device comprises means for contacting the pre-formed hydrogel component and benefit component upon use.
Abstract: Skin care compositions and methods for regulating the condition of mammalian keratinous tissue containing an effective amount of a dipalmitoyl hydroxyproline salt and a second skin care compound selected from hexamidine compounds, sugar amine compounds and their combination.
Type:
Grant
Filed:
August 14, 2007
Date of Patent:
November 22, 2011
Assignee:
The Procter & Gamble Company
Inventors:
Larry Richard Robinson, Paul Robert Tanner
Abstract: A disposable absorbent article comprising a chassis comprising a liquid pervious topsheet, a liquid impervious backsheet joined with the topsheet, and an absorbent core interposed between the topsheet and backsheet; at least one sidewall adjacently disposed to the chassis; and at least one handle assisting in the application of the article onto a wearer. Preferred embodiments of the said handle include flaps, tabs, ridges, improved surface characteristics, apertures, loops, and combinations thereof. A toilet training kit comprising the article in the form of a training pant and an instruction to the caregiver for transitioning the infant to proper toilet use. A kit comprising more than one absorbent article wherein the article is positioned within said kit such that the handle is readily accessible.
Type:
Grant
Filed:
February 9, 2004
Date of Patent:
July 26, 2011
Assignee:
The Procter & Gamble Company
Inventors:
Gregory Ashton, Eiro Fukuda, Ann Marie Sullivan, Nancy Drainville Chomyszak