Carded nonwoven fibrous web and use in absorbent articles
AssigneeThe Procter & Gamble Company
InventorsSilke Kramkowski, Ekaterina Ponomarenko, Adele Bruell
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Abstract
A carded nonwoven fibrous web and method of making is provided. The web comprises at least 50%, by weight of the fibrous web, of staple fibers and at least 10%, by weight of the fibrous web, of non-fibrous latex binder, wherein, the staple fibers are autogenously bonded to each other and are bonded to each other by the latex binder.
Claims18
A carded nonwoven fibrous web comprising about 50% to about 90%, by weight of the fibrous web, of staple fibers and at least 10%, by weight of the fibrous web, of non-fibrous latex binder, wherein the staple fibers are autogenously bonded to each other and are bonded to each other by the latex binder, wherein autogenous bonding of the staple fibers was carried out prior to application of the latex binder, wherein the fibrous web comprises a mixture of at least a first and a second type of the staple fibers, wherein the first type of the staple fibers are multicomponent fibers having a denier of from about 4 denier to about 10 denier, and wherein the second type of the staple fibers are monocomponent fibers having a denier of from about 0.8 denier to 2.5 denier.
A carded nonwoven fibrous web comprising about 50% to about 90%, by weight of the fibrous web, of staple fibers and at least 10%, by weight of the fibrous web, of non-fibrous latex binder, wherein the staple fibers are autogenously bonded to each other and are separately and subsequently bonded to each other by the latex binder, wherein the fibrous web comprises a mixture of at least a first and a second type of the staple fibers, wherein the first type of the staple fibers are multicomponent fibers having a denier of from about 4 denier to about 10 denier, and wherein the second type of the staple fibers are monocomponent fibers having a denier of from about 0.8 denier to 2.5 denier.
A carded nonwoven fibrous web comprising about 50% to about 90%, by weight of the fibrous web, of staple fibers and at least 15%, by weight of the fibrous web, of non-fibrous latex binder, wherein the staple fibers are autogenously bonded to each other and are separately and subsequently bonded to each other by the latex binder, and wherein the staple fibers comprise at least 20%, by total weight of the staple fibers, of multicomponent fibers, wherein the fibrous web comprises a mixture of at least a first and a second type of the staple fibers, wherein the first type of the staple fibers are multicomponent fibers having a denier of from about 4 denier to about 10 denier, and wherein the second type of the staple fibers are monocomponent fibers having a denier of from about 0.8 denier to 2.5 denier.
Dependencies are inferred from the claim text.