Abstract: Laundry treatment composition comprising a substituted cellulose having a degree of substitution, DS, of from 0.01 to 0.99 and a specific degree of blockiness, DB, such that either DS+DB is of at least 1 or DB+2DS?DS2 is of at least 1.20, and a laundry adjunct ingredient.
Abstract: Disclosed is a pouch having at least one sealed compartment containing a first composition. At least one wall of the at least one sealed compartment is made from a water-soluble film having any suitable thickness. The water-soluble film comprises PVOH polymer such that when the film has a thickness of about 76 microns the film is characterized by a Dissolution Index of about 620 to about 920, or of about 665 to about 920, or about 710 to about 920; and a Stress Index of about 145 to about 626, or about 155 to about 480, or about 165 to about 325.
Type:
Grant
Filed:
January 31, 2011
Date of Patent:
October 2, 2012
Assignee:
The Procter & Gamble Company
Inventors:
Frank William Denome, Steven G. Friedrich, Regine Labeque, David M Lee, Jichun Shi, Andrew P. Verrall, Roxane Rosmaninho
Abstract: According to the present invention there is provided a pearlescent liquid treatment composition suitable for use in laundering fabrics comprising a fabric care benefit agent selected from the group consisting of fabric softening agent, color protection, pill reduction, anti-abrasion, anti-wrinkle agents and mixtures thereof and a pearlescent agent, said pearlescent agent having D0.99 volume particle size of less than 50 ?m.
Type:
Grant
Filed:
September 22, 2008
Date of Patent:
August 7, 2012
Assignee:
The Procter & Gamble Company
Inventors:
Rajan Keshav Panandiker, Kerry Andrew Vetter, David Scott Dunlop, Karl Ghislain Braeckman, Karel Jozef Maria Depoot, Mary Jane Combs
Abstract: According to the present invention there is provided a pearlescent liquid treatment composition suitable for use as a laundry or hard surface cleaning composition comprising a rheology modifier providing a pouring viscosity at 20 sec?1 of from 50 to 700 cps, a viscosity at constant low stress of 0.1 Pa which is at least 300 cps, preferably 500 cps and a pearlescent agent, said pearlescent agent having D0.99 volume particle size of less than 60 ?m.
Type:
Grant
Filed:
September 22, 2008
Date of Patent:
May 29, 2012
Assignee:
The Procter & Gamble Company
Inventors:
Rajan Keshav Panandiker, Kerry Andrew Vetter, David Scott Dunlop, David Gladney, Jr., Stephen Joseph Hodson, Karl Ghislain Braeckman, Karel Jozef Maria Depoot, Gayle Marie Frankenbach
Abstract: A particle for use in a detergent composition. The particle can have a coating layer having a binder selected from the group consisting of surfactant, surfactant precursor, film-forming polymer, film forming inorganic salt, and mixtures thereof. The particle can have a core being at least partially coated by the coating layer. The particle can have a hueing dye.