Absorbent article comprising an agent able to convey a perception to the wearer, without the need to create the external condition perceived
First Claim
1. An absorbent article comprising an agent able to convey a perception to the wearer, without the need to create the external condition perceived by the wearer, comprising a delivery system for containing and delivering the agent to at least a portion of the skin and/or mucosal surface of a mammal wearing the article wherein the delivery system comprises an alcohol or ester or acid derivative of following formulae or mixtures thereof wherein in (I) and (II) R1 and each R2 independently are an acyl group with from about 2 to about 22 carbon atoms, or an alkyl, alkenyl, arylalkyl, hydroxyalkyl group with from about 1 to about 24 carbon atoms or hydrogen, whereby at least one of R1 and R2 is such an acyl group, R3, R4, R5, R6, R7, R8, and R9 are independently an alkyl, alkenyl, arylalkyl, hydroxyalkyl, alkoxy groups of from about 1 to about 24 carbon atoms, hydroxy group or hydrogen group;
- R10 and R11 are independently an alkyl, alkenyl, arylalkyl, hydroxyalkyl, alkoxy groups of from about 2 to about 24 carbon atoms, hydroxy group or hydrogen group;
A and B are independently a C1-C6 linear or branched alkylene, alkyl, alkenylene, alkoxylene, alkoxyl, hydroxyalkylene, hydroxyalkyl groups;
the values of x are independently from 0 to about 15;
the values of y are independently 0 or 1, orwherein in (III) R1, R2 and R3 are independently an acyl, alkyl or alkenyl or hydroxyalkyl group with from about 1 to about 22 carbon atoms, and R4, R5, R6, R7 and R8 are independently selected from the group consisting of C1 -C10 linear or branched alkyl, alkenyl, acyl, hydroxyalkyl or alkoxy groups, hydroxy, chloride, bromide, amine or hydrogen.
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Accused Products
Abstract
The present invention relates to absorbent articles, such as sanitary napkins, panty-liners, nursing pads, baby diapers and the like. The absorbent articles include an agent able to convey a perception to the wearer, without the need to create the external condition perceived by the wearer. Such absorbent articles are able to improve comfort, by, for example, conveying to the wearer thereof a long lasting freshness sensation upon prolonged wearing time of such articles.
139 Citations
1 Claim
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1. An absorbent article comprising an agent able to convey a perception to the wearer, without the need to create the external condition perceived by the wearer, comprising a delivery system for containing and delivering the agent to at least a portion of the skin and/or mucosal surface of a mammal wearing the article wherein the delivery system comprises an alcohol or ester or acid derivative of following formulae or mixtures thereof
wherein in (I) and (II) R1 and each R2 independently are an acyl group with from about 2 to about 22 carbon atoms, or an alkyl, alkenyl, arylalkyl, hydroxyalkyl group with from about 1 to about 24 carbon atoms or hydrogen, whereby at least one of R1 and R2 is such an acyl group, R3, R4, R5, R6, R7, R8, and R9 are independently an alkyl, alkenyl, arylalkyl, hydroxyalkyl, alkoxy groups of from about 1 to about 24 carbon atoms, hydroxy group or hydrogen group; - R10 and R11 are independently an alkyl, alkenyl, arylalkyl, hydroxyalkyl, alkoxy groups of from about 2 to about 24 carbon atoms, hydroxy group or hydrogen group;
A and B are independently a C1-C6 linear or branched alkylene, alkyl, alkenylene, alkoxylene, alkoxyl, hydroxyalkylene, hydroxyalkyl groups;
the values of x are independently from 0 to about 15;
the values of y are independently 0 or 1, orwherein in (III) R1, R2 and R3 are independently an acyl, alkyl or alkenyl or hydroxyalkyl group with from about 1 to about 22 carbon atoms, and R4, R5, R6, R7 and R8 are independently selected from the group consisting of C1 -C10 linear or branched alkyl, alkenyl, acyl, hydroxyalkyl or alkoxy groups, hydroxy, chloride, bromide, amine or hydrogen.
- R10 and R11 are independently an alkyl, alkenyl, arylalkyl, hydroxyalkyl, alkoxy groups of from about 2 to about 24 carbon atoms, hydroxy group or hydrogen group;
Specification
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- Resources
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Current AssigneeThe Procter & Gamble Company
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Original AssigneeThe Procter & Gamble Company
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InventorsDi Cintio, Archille, Carlucci, Giovanni, Pesce, Antonella, Meo, Daniela
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Primary Examiner(s)Schwartz, Larry I.
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Assistant Examiner(s)Bogart, Michael G.
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Application NumberUS10/687,687Publication NumberTime in Patent Office781 DaysField of Search604/359, 604/361, 604/367, 604/289US Class Current604/289CPC Class CodesA61L 15/20 containing organic materialsA61L 15/46 Deodorants or malodour coun...A61L 2300/20 containing or releasing org...A61L 2300/40 characterised by a specific...A61L 2300/802 Additives, excipients, e.g....
