Abstract: An antiperspirant stick product comprising from about 5% to about 35% by weight of an antiperspirant active; from about 5% to about 35% by weight of a structurant, from about 20% to about 80% by weight of a volatile fluid; 10% or less by weight of a non-volatile organic fluid; free of non-volatile silicone fluids, wherein, the stick has a hardness of at least about 600 gramĀ·force and an adhesion value of at least 33%.
Abstract: The present invention relates to disposable, personal cleansing articles useful for cleansing the skin or hair. These articles are used by the consumer by wetting the dry article with water and then rubbing the article against the skin or hair. The article comprises a water insoluble substrate having a cleansing surface that contains apertures of a certain size and frequency, and a lathering surfactant releasably associated with the substrate. Preferably, the articles of the present invention further comprise a conditioning component.
Abstract: The present invention relates to a process of cleaning a hard surface, said process comprising the step of applying a liquid hard surface cleaner composition onto said hard surface in the form of a spray, wherein said composition comprises a hydrophobically modified nonionic polyol.
Abstract: Methods and devices for emitting volatile materials are disclosed. In some embodiments, methods and devices for emitting two or more fragrance compositions are disclosed. In one non-limiting embodiment of a device, the device has a housing, and the housing is supported on an electrical outlet by a plug at least indirectly joined to the housing. The device contains a first volatile composition and a second volatile composition. The first volatile composition is emitted in an alternating period relative to said second volatile composition. In one embodiment of the method, the volatile compositions are alternately emitted during periods that are greater than 15 minutes and less than 2 hours.
Abstract: A method controls the response rate and profile of a variable parameter. The method determines an error value for a first variable parameter as the difference between a first parameter set point and a first parameter analog value. An output, controlled by a first variable-process-parameter control loop, adjusts according to the determined error value to adjust the parameter analog value and thereby reduce the error value at a response rate. The first variable-process-parameter control loop has a gain. The gain of the first variable-process-parameter control loop determines the response rate and the response profile. The analog value of a second variable parameter determines the gain. Adjusting the response rate of the control loop may provide a means of adjusting an error correction response profile of the first variable parameter.
Abstract: The present invention relates to compositions comprising photosenitizer that can be used to provide lipophilic fluids with bleaching capabilities, lipophilic fluid cleaning compositions having bleaching capabilities and processes of making and using same. Such compositions provide the cleaning benefits of typical lipophilic solvents and additional cleaning benefits that include bleaching.
Type:
Grant
Filed:
June 24, 2004
Date of Patent:
March 18, 2008
Assignee:
The Procter & Gamble Company
Inventors:
Alan David Willey, Brian Jeffreys, Anthony Harriman, Vladimir Garstein, William Michael Scheper
Abstract: A low combustion aerosol antiperspirant product in a plastic package having a reduced fire hazard classification. The low combustion product has a chemical heat of combustion equal or less than about 30 kJ/g. The plastic package is made of plastic. The plastic package is capable of containing and dispensing the low combustion product. The plastic package is stable when containing the product and together they have a fire hazard classification of 1 or 2. The low combustion aerosol product may be an anhydrous antiperspirant product.
Type:
Grant
Filed:
May 15, 2002
Date of Patent:
March 18, 2008
Assignee:
The Procter & Gamble Company
Inventors:
Scott Edward Smith, David Frederick Swaile
Abstract: A process for preparing long chain internal fatty tertiary amines, quaternary amines and amine oxides via the selection of long chain internal olefins.
Type:
Grant
Filed:
November 10, 2005
Date of Patent:
March 11, 2008
Assignee:
Procter & Gamble Company
Inventors:
Corey James Kenneally, Jeffrey John Scheibel