Abstract: Polysaccharides can be used to provide a liquid composition with desirable rheological properties while being compatible with other ingredients, such as enzymes, that may be used in formulating the liquid composition. The polysaccharides can be i) a colloidal dispersion of poly alpha-1,3-glucan, ii) poly alpha-1,3-glucan fibrids, iii) soy polysaccharide; or iv) a combination thereof.
Type:
Grant
Filed:
May 19, 2016
Date of Patent:
August 11, 2020
Assignee:
DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
Inventors:
Rakesh Nambiar, Jayme L. Paullin, Ji Yeon Huh, Natnael Behabtu
Abstract: A dishwashing composition including a copolymer including polyalkylene oxide groups and quaternary nitrogen atoms and more than 30% by weight of the composition of a complexing agent.
Type:
Grant
Filed:
October 2, 2018
Date of Patent:
August 4, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Stefano Scialla, Rachel Elizabeth Martin, Karen Margaret Preston
Abstract: A dishwashing composition including a copolymer including polyalkylene oxide groups and quaternary nitrogen atoms and a complexing agent system comprising citrate.
Type:
Grant
Filed:
October 2, 2018
Date of Patent:
July 28, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Montserrat Guadalupe Vasquez Valdivieso, Rachel Elizabeth Martin, Karen Margaret Preston, Stefano Scialla
Abstract: The present application relates to silicone compounds, compositions, packaged products and displays comprising such silicone compounds, and processes for making and using such compositions, packaged products and displays comprising such compositions. Such compositions have improved deposition and retention properties that may impart improved benefit characteristics to a composition and/or situs yet which changes its hydrophilicity/charge and/or demonstrates cleavage of the functionalized silicone's functionalization when desired.
Type:
Grant
Filed:
May 9, 2017
Date of Patent:
July 21, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Bernard William Kluesener, Rachel Morgan Clayton Roeder, Mark Robert Sivik, Rajan Keshav Panandiker
Abstract: A personal care composition is provided, comprising: a vehicle; a surfactant, wherein the surfactant includes at least one alkyl polyglucoside; a water-soluble cellulose ether base material substituted with a hydrophobic group having a carbon chain with 8 to 15 carbon atoms; wherein the water-soluble cellulose ether base material has a weight average molecular weight, Mw, of >800,000 Daltons; and wherein the personal care composition contains <0.01 wt % alkyl sulfate and <0.01 wt % alkyl ether sulfate.
Type:
Grant
Filed:
August 17, 2017
Date of Patent:
July 21, 2020
Assignees:
Dow Global Technologies LLC, Union Carbide Corporation
Inventors:
Lyndsay M. Leal, Katherine R. Davis, Emmett M. Partain, III, Nikhil J. Fernandes, Eric P. Wasserman
Abstract: A process for producing a formulation that is solid at up to a temperature of at least 60° C., wherein (a) at least one nonionic surfactant of the general formula (I), R1—CH(OH)—CH2-(AO)x—R2 (I) (wherein: R1 is C4-C20-alkyl, R2 is C8-C20-alkyl, AO are each independently C2-C4-alkylene, and x is in a range from 5 to 100), is mixed in a molten state with (b) at least one second substance selected from polyethylene glycol and nonionic surfactants different from surfactants of general formula (I), confectioned, mixed and ground in the solid state with (c) silica or silicate and (d) at least one auxiliary selected from alkali metal citrate, alkali metal carbonate or at least one chelating agent selected from compounds of the general formula (II), R3—CH(COOM1)-N(CH2COOM1)2 (II) (wherein: R3 is C1-C4-alkyl, phenyl, benzyl, CH2OH and CH2CH2COOM1, and M1 is an alkali metal or a combination of at least two alkali metals). Furthermore granules and their use.
Abstract: A laundry care composition including (a) at least one laundry care ingredient and (b) a leuco compound including an antioxidant moiety covalently bonded to a leuco moiety.
Abstract: The present invention describes a detergent composition in the form of a flexible sheet, which in turn is soluble in water, and the water-soluble detergent sheet. Said detergent composition in the form of a flexible sheet comprises a unique mixture of components, including: a water-soluble polymeric component, an anionic surfactant, a non-ionic surfactant, water and other components. Once mixed in the appropriate proportions, the components produce a flexible sheet with detergent characteristics that can be incorporated directly into a clothes-washing recipient, said recipient ranging from a simple bowl to an advanced automatic washing machine. Once the detergent sheet comes into contact with water inside the washing recipient, the sheet dissolves and releases the active ingredients and complementary ingredients contained therein.
Abstract: Provided herein is a composition for cleaning skin strips of skin skis, in particular for removing hydrophobic compounds, such as oils, resins, grease, and/or waxes, from the surface of the skin strips. The composition comprises (a) C1-6-alcohol; (b) at least 10% by weight of the total weight of the composition of dibasic ester(s) of formula R1O—C(O)—(CH2)n—C(O)—OR1, wherein n is 2 to 4; and each R1 is independently C1-6-alkyl, (c) 0 to 5% by weight of the total weight of the composition of alkoxyalkanol(s) of formula R2O—(CH2)m—OH wherein m is 1 to 4, preferably 2 or 3, and R2 is C1-6-alkyl, preferably C3-6-alkyl; and (d) 0 to 5% by weight of the total weight of the composition of tri(C1-6-alkanol) amine(s).
Abstract: A liquid laundry detergent composition that includes a liquid phase, a lamellar liquid crystal phase, and a particulate phase, where the lamellar liquid phase and particulate phase are dispersed within the liquid phase.
Type:
Grant
Filed:
June 2, 2016
Date of Patent:
July 14, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Nigel Patrick Somerville-Roberts, Philip Frank Souter, Alan Thomas Brooker, Dan Xu, Jeremie Robert Marcel Gummel
Abstract: An automatic dishwashing composition is provided including a dispersant polymer blend, comprising: an acrylic acid homopolymer; and a copolymer of acrylic acid and a sulfonated monomer; wherein the blend ratio of the acrylic acid homopolymer to the copolymer of 3:1 to 1:3; and a surfactant, wherein the surfactant is a fatty alcohol alkoxylate of formula I: wherein R1 is a linear or branched, saturated C8-24 alkyl group; R2 is a linear saturated C2-8 alkyl group; m has an average value of 22 to 42; n has an average value of 4 to 12; wherein m+n is an average value of 26 to 54; wherein the fatty alcohol alkoxylate has an average ethyleneoxy unit concentration per molecule, X, of >45 wt %; and, wherein the fatty alcohol alkoxylate has a ratio, Z, equal to X divided by n, wherein the ratio, Z, is <9.5.
Type:
Grant
Filed:
March 19, 2018
Date of Patent:
June 30, 2020
Assignees:
Dow Global Technologies LLC, Rohm and Haas Company
Inventors:
Sara B. Klamo, Edward D. Daugs, Scott Backer, Severine Ferrieux, Paul Mercando, Eric Wasserman
Abstract: Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolysing detergent ingredients such as lipase enzyme.
Type:
Grant
Filed:
January 31, 2019
Date of Patent:
June 30, 2020
Assignee:
The Procter & Gamble
Inventors:
Liesbet Maria Cornelia Detroch, Susana Fernandez-Prieto, Vincenzoi Guida, Michael Klostermann, Hans-Jurgen Kohle, Bruno Jean-Pierre Matthys, Johan Smets, Gonglu Tian
Abstract: A cleaning product including a spray dispenser and a cleaning composition suitable for spraying and foaming, the composition housed in the spray dispenser and includes: i) from about 5 to about 15% by weight of the composition of a surfactant system; and ii) a specific glycol ether solvent, the surfactant system and the glycol ether solvent are in a weight ratio of from about 5:1 to about 1:1.
Type:
Grant
Filed:
June 24, 2016
Date of Patent:
June 23, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Wesley Yvonne Pieter Boers, Peter Vancampenhout, Denis Alfred Gonzales, Aicha Dkidak, Jean-Luc Philippe Bettiol
Abstract: A cleaning composition having good foamability and being capable of producing fine and stable foams with resilient texture, more specifically, a cleaning composition including a surfactant, methyl cellulose, hydroxypropyl methyl cellulose, and a solvent.
Abstract: The present invention relates to amphiphilic star-like polyether. The core molecule is an aliphatic hyperbranched polyether polyol, which is further alkoxylated, first with ethylene oxide or combinations of ethylene oxide and C3-C20 alkylene oxide, preferably propylene oxide, and/or glycidol, and then with a C3-C20 alkylene oxide, preferably propylene oxide, or combination of ethylene oxide and propylene oxide, then optionally anionically modified. The resulting amphiphilic star-like polyether thus has an inner core based on an aliphatic hyperbranched polyether polyol, an inner shell predominantly containing polyethylene oxide units, the inner shell comprising at least 3 ethylene oxide units and an outer shell predominantly containing polypropylene oxide units, the outer shell comprising at least 3 propylene oxide units. They optionally contain anionic groups instead of hydroxyl groups on the periphery of the macromolecule.
Abstract: A liquid laundry detergent composition that includes: a liquid phase; and a solid cellulosic polymer, where the solid is dispersed within the liquid phase.
Type:
Grant
Filed:
June 2, 2016
Date of Patent:
May 19, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Nigel Patrick Somerville-Roberts, Alan Thomas Brooker, Philip Frank Souter, Dan Xu, Jeremie Robert Marcel Gummel
Abstract: Disclosed is a foam booster that is capable of producing or increasing the amount of foam in any given composition. The foam booster includes a saccharide blend having 30 wt. % to 50 wt. % of an aldohexose or mixture of aldohexoses, 20 wt. % to 55 wt. % of a ketohexose or mixture of ketohexoses; and 10 wt. % to 20 wt. % of a disaccharide or mixture of disaccharides.
Abstract: Provided is a lens solution which has excellent lipid detergency, exhibits high hydrophilization performance, and exhibits an excellent lipid adhesion preventive effect and an excellent lubricity-imparting effect when the solution is used to coat a lens. Disclosed is a lens solution containing a polymer having 2.5% to 95% by mass of the following repeating unit (A) and 2.5% to 95% by mass of the following repeating unit (B): (A) a hydrophilic repeating unit; and (B) a repeating unit having a polyoxyalkylene group in a side chain and having the end of the side chain formed from an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group.
Type:
Grant
Filed:
February 6, 2015
Date of Patent:
May 5, 2020
Assignees:
JSR CORPORATION, JSR Life Sciences Corporation
Abstract: Detergent compositions designed to prevent aluminum discoloration while providing high cleaning performance on soils and stains are disclosed. Detergent compositions substantially free of nitrilotriacetic acid (NTA) are disclosed. Methods of using the detergent compositions are also disclosed.
Type:
Grant
Filed:
March 29, 2018
Date of Patent:
April 28, 2020
Assignee:
Ecolab USA Inc.
Inventors:
John Mansergh, Lisa M. Sanders, Carter M. Silvernail
Abstract: A personal care composition having an effective amount of a 2-pyridinol-N-oxide material and an effective amount of an iron chelator; wherein the combination of the iron chelator and the 2-pyridinol-N-oxide material provides high antibacterial efficacy.
Type:
Grant
Filed:
June 29, 2018
Date of Patent:
April 21, 2020
Assignee:
The Procter & Gamble Company
Inventors:
Casey Patrick Kelly, Gregory Scot Miracle, Patrick Christopher Stenger, Charles Allen Pettigrew, Jr., Meng Tack Ng, Jiquan Liu, Gabriel Wei Sheng Liew, Charlie Reyes Salvador, Justin Angelo Caserta, Jennifer Gentry Shields