Water-retentive sheet manufactured from a cellulose based fiber of high water retentivity
AssigneeUni-Charm Corporation
InventorsTsutomu Kido, Noriyuki Kimura, Ichiro Takeuchi, Kazuya Umino
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Abstract
A water-retentive sheath manufactured from a cellulose based fiber of high water-retentivity. The cellulose based fiber of high water rententivity includes a component of a non-cellulose based material of high absorbency uniformly contained in a cellulose fiber and a single component of cellulose; and these two components are attached together side by side. The cellulose fiber can be viscose rayon and the non-cellulose based material of high absorbency can be polyacrylate salt.
Claims6
A water-retentive sheet manufactured from a cellulose based fiber of high water retentivity, said cellulose based fiber of high water retentivity comprising a component of a non-cellulose based material of high absorbency uniformly contained in a cellulose based fiber and a single component of cellulose based fiber, wherein said two components are attached together side by side, the cellulose based fiber is viscose rayon and the non-cellulose based material of high absorbency is polyacrylate salt.
A water-retentive sheet manufactured from a mixture comprising:
- a cellulose based fiber of high water retentivity, said cellulose based fiber of high water retentivity comprising a component of a non-cellulose based material of high absorbency uniformly contained in a cellulose based fiber and a single component of cellulose based fiber, wherein said two components are attached together side by side, the cellulose based fiber is viscose rayon and the non-cellulose based material of high absorbency is polyacrylate salt;
- a super absorbent polymer;
- and
- pulp.
Dependencies are inferred from the claim text.