The Procter Gamble Company

The Glad Products Company

Eric David Dodson

Timothy Alan Scavone

James David Landgrebe

Shaun T Broering

Robert Thomas Dorsey

Zaiyou Liu

Steven Louis Diersing

Dean Ferracane

Sarah A Kuhl

Jeffrey S Stiglic

Melissa Jane Wene

Laura Lynn McElroy

Judith A Hollingshead

Helen R Kemp

Angela Phillip

Carmen N Rodriguez

A multi-layer thermoplastic film includes a first film of thermoplastic material, a second film of thermoplastic material bonded to the first film, and an odor control component disposed between the first film and the second film. A method of manufacturing a multi-layer thermoplastic film coextruding a plurality of layers to form a first film, coextruding a plurality of layers to form a second film, disposing at least one odor control component on at least one of the first film and the second film, and bonding the first and second films together such that the at least one substance is disposed between the first film and the second film.

Thermoplastic films and bags with enhanced odor control and methods of making the same

A multi-layer thermoplastic film include a first film of thermoplastic material, a second film of thermoplastic material bonded to the first film, and an odor control component disposed between the first film and the second film. A method of manufacturing a multi-layer thermoplastic film coextruding a plurality of layers to form a first film, coextruding a plurality of layers to form a second film, disposing at least one odor control component on at least one of the first film and the second film, and bonding the first and second films together such that the at least one substance is disposed between the first film and the second film.

Multi-layer thermoplastic films and bags with enhanced odor control and methods of making the same

Disclosed are anhydrous antiperspirant sticks that comprise from about 0.5% to about 60% by weight of particulate antiperspirant active; from about 16% to about 50% by weight of a solid suspending agent; from about 10% to about 80% by weight of a volatile silicone; and from about 1% to about 35% by weight of a non volatile silicone, wherein the sticks are preferably substantially free of nonvolatile organic liquids having a C log P value greater than 5.5, and have a product hardness of at least about 600 gram&middot;force. The sticks are further characterized by defined low residue and/or high antiperspirant efficacy measures. These compositions contain relatively high solid suspending agent concentrations of at least 16% by weight and still provide low residue performance and high antiperspirant efficacy.

High efficacy, low residue antiperspirant stick compositions

Disclosed are solid cosmetic stick compositions having a preferred product hardness of at least about 600 gram.force, and which comprises from about 0.01% to about 60% by weight of a cosmetic active; from about 10% to about 95% by weight of a liquid carrier; from about 1% to about 60% by weight of a solid polymorphic triglyceride gellant that within the composition is substantially free of long range crystalline order. By selecting the crystalline phase of the triglyceride gellant in the finished product, these cosmetic sticks provide improved product hardness at lower triglyceride gellant concentrations.

Cosmetic sticks containing triglyceride gellants having improved product hardness and low residue performance

Disclosed are solid antiperspirant and deodorant sticks having a product hardness of at least about 600 gram&middot;force, and which comprises from about 0.1% to about 60% by weight of antiperspirant or deodorant active; from about 10% to about 95% by weight of a liquid carrier; from about 1% to about 60% by weight of a solid polymorphic triglyceride gellant that within the composition is substantially free of long range crystalline order. By selecting the crystalline phase of the triglyceride gellant in the finished product, these antiperspirant and deodorant sticks provide improved product hardness at lower triglyceride gellant concentrations and provide improved low residue performance and antiperspirant efficacy.

Antiperspirant and deodorant sticks containing triglyceride gellants having improved product hardness and low residue performance

Growing community of inventors

West Chester, OH, United States of America

Eric David Dodson