Stephen J Kelly

US Patent:

20020064542, May 30, 2002

Filed:

Jun 29, 1999

Appl. No.:

09/342777

Inventors:

GEORGE ENDEL DECKNER - CINCINNATI OH, US
KAMILAH APEWAIYE GBADAMOSI - FAIRFIELD OH, US
STEPHEN ROBERT KELLY - OWENTON KY, US
THOMAS JAMES KLOFTA - CINCINNATI OH, US

International Classification:

A01N025/34

US Classification:

424/404000, 424/402000

Abstract:

A tissue product having an antiviral composition. The antiviral composition includes a film-forming water soluble carrier(s) and one or more antiviral agents. Optional ingredients such as surfactants, thickening agents, dyes, and scents may also be included. The tissue product may include an optional moisture barrier. The moisture barrier may be treated with the antiviral composition. A process for making the tissue product is also disclosed.

US Patent:

54377668, Aug 1, 1995

Filed:

Oct 22, 1993

Appl. No.:

8/141320

Inventors:

Dean Van Phan - West Chester OH
Paul D. Trokhan - Hamilton OH
Stephen R. Kelly - Independence KY
Ward W. Ostendorf - West Chester OH
Bart S. Hersko - Cincinnati OH

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

D21H 2738

US Classification:

162127

Abstract:

Multi-ply facial tissue paper products comprising biodegradable chemical softener compositions and a combination of a wet strength binder, either permanent and/or temporary, and a dry strength binder is disclosed. The multi-ply facial tissue paper products contain a biodegradable chemical softening composition comprising a mixture of a biodegradable quaternary ammonium compound and a polyhydroxy compound. The multi-ply facial tissue paper products also contain an effective amount of a wet strength binder, either permanent and/or temporary, and a dry strength binder to control linting and/or to offset the loss in tensile strength, if any, resulting from the use of the biodegradable chemical softening compositions. The use of both wet strength binder, either permanent and/or temporary, and dry strength binder also improves the retention of the chemical softening composition in the sheet. This results in improving one or more of the following properties of the multi-ply facial tissue paper product: the flexibility, the slip-stick coefficient of friction, the FFE-Index and the HTR-Texture.

US Patent:

53974352, Mar 14, 1995

Filed:

Oct 22, 1993

Appl. No.:

8/140571

Inventors:

Ward W. Ostendorf - West Chester OH
Stephen R. Kelly - Independence KY
Paul D. Trokhan - Hamilton OH
Dean V. Phan - West Chester OH

Assignee:

Procter & Gamble Company - Cincinnati OH

International Classification:

D21H 2122

US Classification:

162112

Abstract:

Multi-ply facial tissue paper products comprising chemical softener compositions and a combination of a wet strength binder, permanent and/or temporary, and a dry strength binder is disclosed. The multi-ply facial tissue paper products contain a chemical softening composition comprising a mixture of a quaternary ammonium compound and a polyhydroxy compound. Preferred quaternary ammonium compounds include dialkyl dimethyl ammonium salts such as di(hydrogenated)tallow dimethyl ammonium chloride and/or di(hydrogenated)tallow dimethyl ammonium methyl sulfate. Preferred polyhydroxy compounds are selected from the group consisting of glycerol, polyglycerols having a weight average molecular weight of from about 150 to about 800, polyoxyethylene glycols and polyoxypropylene glycols having a weight average molecular weight from about 200 to 1000. The multi-ply facial tissue paper products also contain an effective amount of a wet strength binder, permanent and/or temporary, and a dry strength binder to control linting and/or to offset the loss in tensile strength, if any, resulting from the use of the chemical softening compositions. The use of both wet strength binder, either permanent ot temporary, and a dry strength binder also improves the retention of the chemical softening composition in the sheet.