Patents by Inventor Nathalie Cuny

Nathalie Cuny has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Super absorbent composition intended for the production of sanitary articles of the underwear, diaper or disposable diaper type which do not develop unpleasant smells

Patent number: 6342653

Abstract: Compositions which greatly diminish, or eliminate, unpleasant smells associated with the use of underwear and diapers are described. These compositions are composed of superabsorbent polymers of the p6lyacrylic type and of certain boron derivatives, in particular sodium tetraborate pentahydrate. The sanitary articles which incorporate these compositions do not develop unpleasant smells, ammoniacal or otherwise.

Type: Grant

Filed: November 25, 1998

Date of Patent: January 29, 2002

Assignee: Atofina

Inventors: Christian Gancet, Nathalie Cuny, Monique Lescure, Jean-Louis Seris
Superabsorbent composition intended for the production of sanitary articles of the underwear, diaper or disposable diaper type which do not develop unpleasant smells

Patent number: 5885263

Abstract: Compositions which greatly diminish, or eliminate, unpleasant smells associated with the use of underwear and diapers are described. These compositions are composed of superabsorbent polymers of the polyacrylic type and of certain boron derivatives, in particular sodium tetraborate. The sanitary articles which incorporate these compositions do not develop unpleasant smells, ammoniacal or otherwise.

Type: Grant

Filed: April 18, 1996

Date of Patent: March 23, 1999

Assignee: Elf Atochem S.A.

Inventors: Christian Gancet, Nathalie Cuny, Monique Lescure, Jean-Louis Seris

Super absorbent composition intended for the production of sanitary articles of the underwear, diaper or disposable diaper type which do not develop unpleasant smells

Superabsorbent composition intended for the production of sanitary articles of the underwear, diaper or disposable diaper type which do not develop unpleasant smells