D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 27/00 (2006.01) D21F 11/00 (2006.01) D21H 11/20 (2006.01) D21J 3/00 (2006.01)
Patent
CA 2427910
The present invention provides an extruded cellulosic fibrous product. In one embodiment, the product includes in situ crosslinked cellulosic fibers. In another embodiment, the product further includes a bonding agent. The product can optionally include other fibers and absorbent material. Methods for making the cellulosic fibrous product and absorbent articles that include the cellulosic fibrous product are also described.
La présente invention concerne un produit fibreux cellulosique extrudé. Dans un mode de réalisation, ce produit contient in situ des fibres cellulosiques réticulées. Dans un autre mode de réalisation, le produit contient également un liant. Ce produit peut contenir facultativement d'autres fibres et un matériau absorbant. L'invention concerne également des procédés de fabrication du produit fibreux cellulosique et d'articles absorbants qui contiennent ce produit fibreux cellulosique.
Graef Peter A.
Grant Terry M.
Smart & Biggar
Weyerhaeuser Company
LandOfFree
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