Abstract: The present invention relates to a composition and/or system comprising a perfume composition for use in a lipophilic fluid fabric treatment system and methods of making and using same. Such composition provides perfume/fabric substantivity.
Type:
Grant
Filed:
June 23, 2004
Date of Patent:
April 29, 2008
Assignee:
The Procter & Gamble Co.
Inventors:
Keith Homer Baker, Richard Timothy Hartshorn, Robert Richard Dykstra, William Michael Scheper, Mark Robert Sivik, John Christian Haught
Abstract: A cleaning composition comprising:
a) about 0.1% to about 99.9% by weight of said composition of an alkylarylsulfonate surfactant system comprising from about 10% to about 100% by weight of said surfactant system of two or more crystallinity-disrupted alkylarylsulfonate surfactants of formula
(B-Ar-D)a(Mq+)b(Defined herein after); and
b) from about 0.00001% to about 99.9% by weight of said composition of cleaning composition adjunct ingredients, at least one of which is selected from the group consisting of: i) detersive enzymes; ii) organic detergent builders; iii) oxygen bleaching agent; iv) bleach activators; v) transition metal bleach catalysts; vi) oxygen transfer agents and precursors; vii) polymeric soil release agents; viii) water-soluble ethoxylated amines having clay soil removal and antiredeposition properties; ix) polymeric dispersing agents; x) polymeric dye transfer inhibiting agents; xi) alkoxylated polycarboxylates; and xii) mixtures thereof.
Type:
Grant
Filed:
January 7, 2000
Date of Patent:
August 14, 2001
Assignee:
The Procter & Gamble Company
Inventors:
Jeffrey John Scheibel, Thomas Anthony Cripe, Kevin Lee Kott, Daniel Stedman Connor, James Charles Theophile Roger Burckett-St. Laurent, Phillip Kyle Vinson
Abstract: Granular detergent compositions contain a bleach and a cellulase enzyme derived from Trichodenna SPP. The compositions are especially useful in a fabric laundering process where bleaching activity is desired.
Type:
Grant
Filed:
January 11, 2000
Date of Patent:
February 13, 2001
Assignee:
The Procter & Gamble Company
Inventors:
Jean-Luc Philippe Bettiol, Christiaan Arthur Jacques Kamiel Thoen
Abstract: Aqueous liquid detergent compositions are described which comprise a proteolytic enzyme wherein the proteolytic activity is reversibly inhibited by a peptide protease inhibitor.
Type:
Grant
Filed:
March 24, 1999
Date of Patent:
January 30, 2001
Assignee:
The Procter & Gamble Company
Inventors:
Charles Winston Saunders, John McMillan McIver, Alan Carl Huber, Larry Anthony Smith
Abstract: Aqueous liquid detergent compositions are described which comprising a proteolytic enzyme wherein the proteolytic activity is reversibly inhibited by a protease inhibitor selected from the group consisting of aldehydes and trifluoromethyl ketones.
Type:
Grant
Filed:
May 27, 1999
Date of Patent:
December 26, 2000
Assignee:
The Procter & Gamble Company
Inventors:
John McMillan McIver, Alan Carl Huber, Kirsten Louise McKillop
Abstract: Aqueous liquid detergent compositions are described which comprise a proteolytic enzyme wherein the proteolytic activity is reversibly inhibited by a peptide protease inhibitor selected from the group consisting of aldehydes and trifluoromethyl ketones.
Type:
Grant
Filed:
May 27, 1999
Date of Patent:
December 19, 2000
Assignee:
The Procter & Gamble Company
Inventors:
John McMillan McIver, Alan Carl Huber, Kirsten Louise McKillop
Abstract: The present invention relates to a fabric treatment composition comprising a hydrophilic perfume and an amino-functional polymer, whereby effective perfume substantivity on the treated fabrics is obtained.
Type:
Grant
Filed:
May 7, 1999
Date of Patent:
August 15, 2000
Assignee:
The Procter & Gamble Company
Inventors:
Axel Masschelein, Christiaan Arthur Jacques Kamiel Thoen
Abstract: The present invention relates to a fragrance delivery system for use in laundry detergent compositions which provides a long lasting "freshness" or "clean" scent to fabric. The compositions described herein deliver highly fabric substantive pro-accords to the fabric surface during laundering wherein the pro-accords release their fragrance raw materials over a period of up to two weeks. The present invention also relates a method for delivering a pleasurable scent to fabric which has a lasting freshness quality by contacting the fabric with a laundry detergent composition which comprises the fragrance-releasable pro-accords.
Type:
Grant
Filed:
February 19, 1999
Date of Patent:
July 25, 2000
Assignee:
The Procter & Gamble Company
Inventors:
Mark Robert Sivik, John Cort Severns, Frederick Anthony Hartman, Raymond Vernon Burkes, Jill Bonham Costa, John Michael Gardlik