Amy M Hamilton

Address:

4109 Vinita Dr, Dayton, OH 45429

Phone:

(937)3951737

VIN:

KNAGE123575154954

Make:

KIA

Model:

OPTIMA

Year:

2007

US Patent:

6547928, Apr 15, 2003

Filed:

Nov 30, 2001

Appl. No.:

09/997950

Inventors:

Steven Lee Barnholtz - West Chester OH
Kenneth Douglas Vinson - Cincinnati OH
Paul Joseph Coffaro - Cincinnati OH
Larry Neil Mackey - Fairfield OH
Amy Jo Hamilton - Mason OH
Errol Hoffman Wahl - Cincinnati OH
Gayle Marie Frankenbach - Cincinnati OH
Yenchun Wu - Fairfield OH

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

D21H 2122

US Classification:

162127, 162135, 162158, 1621681, 1621682, 1621683, 162179, 1621811, 1621812, 162109, 162111, 162112, 162113, 162134

Abstract:

Disclosed is a composition for softening an absorbent tissue and tissue structures softened using the composition. The composition includes an effective amount of a softening active ingredient; a vehicle in which the softening active ingredient is dispersed; an electrolyte dissolved in the vehicle; a bilayer disrupter and a high polymer. The electrolyte and the bilayer disrupter cooperate to cause the viscosity of the composition to be less than the viscosity of a dispersion of the softening active ingredient in the vehicle alone. The high polymer adds âstringinessâ to the composition opening the air pressure operating window for spray application of the softening composition. Preferably, the softening active ingredient is a quaternary ammonium compound with the formula: the vehicle is water, the electrolyte is calcium chloride, the bilayer disrupter is a nonionic surfactant, and the high molecular weight polymer is a nonionic polyacrylamide.

US Patent:

6797117, Sep 28, 2004

Filed:

Nov 30, 2000

Appl. No.:

09/586270

Inventors:

David D. McKay - Wilmington OH
John Ernest Rice - Sharonville OH
Kenneth Douglas Vinson - Cincinnati OH
James Robert McFarland - Cincinnati OH
Amy Jo Hamilton - Mason OH
Errol Hoffman Wahl - Cincinnati OH
Gayle Marie Frankenbach - Cincinnati OH

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

D21H 1774

US Classification:

162158, 1621646, 1621681, 1621682, 162179, 1621812, 10616301, 1062001, 252 863

Abstract:

Disclosed is a composition for softening a wet laid cellulosic structure. A particularly preferred structure is an absorbent tissue. Further disclosed are tissue structures softened using the composition. The composition includes an effective amount of a softening active ingredient; a vehicle in which the softening active ingredient is dispersed; an electrolyte dissolved in the vehicle; and a bilayer disrupter. The electrolyte and the bilayer disrupter cooperate to cause the viscosity of the composition to be less than the viscosity of a dispersion of the softening active ingredient in the vehicle alone. Preferably, the softening active ingredient quarternary ammonium compound with the formula: the vehicle is water, the electrolyte is calcium chloride, and the bilayer disrupter is a nonionic surfactant. Also disclosed is a method of using the compound by adding it at a use concentration to the wet end of a papermaking process.

US Patent:

6855229, Feb 15, 2005

Filed:

Jan 16, 2004

Appl. No.:

10/758790

Inventors:

David D. McKay - Wilmington OH, US
John Ernest Rice - Sharonville OH, US
Kenneth Douglas Vinson - Cincinnati OH, US
James Robert McFarland - Cincinnati OH, US
Amy Jo Hamilton - Mason OH, US
Errol Hoffman Wahl - Cincinnati OH, US
Gayle Marie Frankenbach - Cincinnati OH, US

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

D21H017/07
D21H017/41
D21H017/66
D21H021/24

US Classification:

162179, 162158, 1621646, 1621681, 1621682, 1621812, 162183, 162185, 162109, 162204, 162207

Abstract:

Disclosed is a composition for softening a wet laid cellulosic structure. A particularly preferred structure is an absorbent tissue. Further disclosed are tissue structures softened using the composition. The composition includes an effective amount of a softening active ingredient; a vehicle in which the softening active ingredient is dispersed; an electrolyte dissolved in the vehicle; and a bilayer disrupter. The electrolyte and the bilayer disrupter cooperate to cause the viscosity of the composition to be less than the viscosity of a dispersion of the softening active ingredient in the vehicle alone. Preferably, the softening active ingredient is a quaternary ammonium compound with the formula:(R)—N—[(CH)—Y—R]Xthe vehicle is water, the electrolyte is calcium chloride, and the bilayer disrupter is a nonionic surfactant. Also disclosed is a method of using the compound by adding it at a use concentration to the wet end of a papermaking process.

US Patent:

20030127206, Jul 10, 2003

Filed:

Jan 7, 2003

Appl. No.:

10/337480

Inventors:

Steven Barnholtz - West Chester OH, US
Kenneth Vinson - Cincinnati OH, US
Paul Coffaro - Cincinnati OH, US
Larry Mackey - Fairfield OH, US
Amy Hamilton - Mason OH, US
Errol Wahl - Cincinnati OH, US
Gayle Frankenbach - Cincinnati OH, US
Yenchun Wu - Fairfield OH, US

Assignee:

The Procter & Gamble Company

International Classification:

D21H017/00
D21H017/03
D21H017/55
C08K003/00

US Classification:

162/158000, 162/179000, 162/168300, 162/168100, 524/548000

Abstract:

Disclosed is a composition for softening an absorbent tissue and tissue structures softened using the composition. The composition includes an effective amount of a softening active ingredient; a vehicle in which the softening active ingredient is dispersed; an electrolyte dissolved in the vehicle; a bilayer disrupter and a high polymer. The electrolyte and the bilayer disrupter cooperate to cause the viscosity of the composition to be less than the viscosity of a dispersion of the softening active ingredient in the vehicle alone. The high polymer adds “stringiness” to the composition opening the air pressure operating window for spray application of the softening composition. Preferably, the softening active ingredient is a quaternary ammonium compound with the formula: the vehicle is water, the electrolyte is calcium chloride, the bilayer disrupter is a nonionic surfactant, and the high molecular weight polymer is a nonionic polyacrylamide.

US Patent:

20040188045, Sep 30, 2004

Filed:

Jan 28, 2004

Appl. No.:

10/766538

Inventors:

David McKay - Wilmington OH, US
John Rice - Koenigstein im Ts., DE
Kenneth Vinson - Cincinnati OH, US
James McFarland - Cincinnati OH, US
Amy Hamilton - Mason OH, US
Errol Wahl - Cincinnati OH, US
Gayle Frankenbach - Cincinnati OH, US

Assignee:

The Procter & Gamble Company

International Classification:

D21H021/22
D21H021/24

US Classification:

162/158000, 162/179000, 162/181200, 162/123000

Abstract:

Disclosed is a composition for softening a wet laid cellulosic structure. A particularly preferred structure is an absorbent tissue. Further disclosed are tissue structures softened using the composition. The composition includes an effective amount of a softening active ingredient; a vehicle in which the softening active ingredient is dispersed; an electrolyte dissolved in the vehicle; and a bilayer disrupter. The electrolyte and the bilayer disrupter cooperate to cause the viscosity of the composition to be less than the viscosity of a dispersion of the softening active ingredient in the vehicle alone. Preferably, the softening active ingredient is a quaternary ammonium compound with the formula:the vehicle is water, the electrolyte is calcium chloride, and the bilayer disrupter is a nonionic surfactant. Also disclosed is a method of using the compound by adding it at a use concentration to the wet end of a papermaking process.