Absorbent member and method of producing the same
AssigneeKao Corporation
InventorsTakao Kasai, Masahiko Niinomi, Takuya Kouta, Rumiko Kasahara, Akira Noda
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AssigneeKao Corporation
InventorsTakao Kasai, Masahiko Niinomi, Takuya Kouta, Rumiko Kasahara, Akira Noda
Estimating the term…
An absorbent member (10) of the invention has a hydrophilic continuous fiber web (12) and lumpy particles of an absorbent polymer (13) held in the web (12). The absorbent polymer (13) is localized in part in a planar or thickness direction of the absorbent member (10). The continuous fibers in a region (M) in a planar direction of the web (12) where the absorbent polymer is distributed are in a state cut into a large number of staple fibers (122). A method of producing an absorbent member includes the step of spreading lumpy particles of an absorbent polymer (13) on a continuous fiber web (12) and pressing the continuous fibers in part of the web (12) onto the absorbent polymer (13) to cut the continuous fibers.
An absorbent member comprising a fiber aggregate containing continuous fibers and synthetic or semisynthetic staple fibers and lumpy particles;
An absorbent member comprising a web of continuous fibers and lumpy particles held in the web,
A method of producing an absorbent member having a web of continuous fibers and lumpy particles held in the web, wherein the continuous fibers in part of the web have been cut into a plurality of staple fibers, the method comprising the steps of:
Dependencies are inferred from the claim text.