Patent classifications
D04H1/4258
ABSORBENT ARTICLE WITH IMPROVED PERFORMANCE
A disposable absorbent article having a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a fluid management layer disposed between the topsheet and the absorbent core is disclosed. The fluid management layer is an integrated, carded, nonwoven disposed between the topsheet and the absorbent core. The absorbent article exhibits an average stain size of less than about 2400 mm{circumflex over ()}2, when measured in accordance with the Stain Size test method.
Pouched product for oral use
Described is a pouched product for oral use that includes a saliva-permeable pouch and a filling material which is enclosed in the pouch. The pouch is formed from a nonwoven material that includes fibres and a binder. The fibres in the nonwoven material are cellulose fibres and the binder is a biodegradable polyester-polyurethane binder applied to the fibres of the nonwoven material. The binder is present in an amount within the range of from 17% by weight to 29% by weight based on a total weight of the pouch material.
Pouched product for oral use
Described is a pouched product for oral use that includes a saliva-permeable pouch and a filling material which is enclosed in the pouch. The pouch is formed from a nonwoven material that includes fibres and a binder. The fibres in the nonwoven material are cellulose fibres and the binder is a biodegradable polyester-polyurethane binder applied to the fibres of the nonwoven material. The binder is present in an amount within the range of from 17% by weight to 29% by weight based on a total weight of the pouch material.
Nonwoven fabric and the production thereof
The present invention relates to a nonwoven fabric and the production thereof. More specifically, the invention relates to a dispersible and biodegradable nonwoven fabric comprising a web prepared using a wet lay forming process. The process involves forming a web from the aqueous suspension on a wire support, hydroentangling and drying the web. The web can be provided with a high quality hydroembossed pattern, which remains even in wet wipes prepared from the material.
Nonwoven material, use of the nonwoven material, and wiping cloth, dryer sheet and face mask containing the nonwoven material
The invention relates to a nonwoven as well as to a wipe, a face mask, and a dryer sheet including the nonwoven, which includes a network of molded bodies, the nonwoven, in the dry state, having a specific opacity of greater than or equal to 1.0%.Math.m.sup.2/g. In order to create a nonwoven of low basis weight, which is easy to produce and has, without special modifications, a high specific opacity, it is proposed that the molded bodies are regenerated cellulosic molded bodies and are materially interconnected via node points to form the network, and the regenerated cellulosic molded bodies comprising monofilament sections extending between node points, whose diameter varies along their lengthwise extension and which have a diameter of less than or equal to 15 m for at least 90% of their lengthwise extension.
Nonwoven material, use of the nonwoven material, and wiping cloth, dryer sheet and face mask containing the nonwoven material
The invention relates to a nonwoven as well as to a wipe, a face mask, and a dryer sheet including the nonwoven, which includes a network of molded bodies, the nonwoven, in the dry state, having a specific opacity of greater than or equal to 1.0%.Math.m.sup.2/g. In order to create a nonwoven of low basis weight, which is easy to produce and has, without special modifications, a high specific opacity, it is proposed that the molded bodies are regenerated cellulosic molded bodies and are materially interconnected via node points to form the network, and the regenerated cellulosic molded bodies comprising monofilament sections extending between node points, whose diameter varies along their lengthwise extension and which have a diameter of less than or equal to 15 m for at least 90% of their lengthwise extension.
Absorbent fibrous web
The present disclosure relates to an absorbent fibrous web, in which the fibres are constituted by cellulosic fibres including cellulosic staple fibres and cellulose pulp fibres and the absorbent fibrous web is a foam-formed hydro-entangled fibrous web. The present disclosure further relates to a method of manufacturing such an absorbent fibrous web.
Absorbent fibrous web
The present disclosure relates to an absorbent fibrous web, in which the fibres are constituted by cellulosic fibres including cellulosic staple fibres and cellulose pulp fibres and the absorbent fibrous web is a foam-formed hydro-entangled fibrous web. The present disclosure further relates to a method of manufacturing such an absorbent fibrous web.
Extruded polyvinyl alcohol fibres and fibrous products
This invention relates to polyvinyl alcohol fibers, methods of making polyvinyl alcohol fibers and products manufactured from polyvinyl alcohol fibers. The invention relates particularly but not exclusively to products comprising extruded polyvinyl alcohol fibers, methods of making extruded polyvinyl alcohol fibers and products incorporating such fibers.
Extruded polyvinyl alcohol fibres and fibrous products
This invention relates to polyvinyl alcohol fibers, methods of making polyvinyl alcohol fibers and products manufactured from polyvinyl alcohol fibers. The invention relates particularly but not exclusively to products comprising extruded polyvinyl alcohol fibers, methods of making extruded polyvinyl alcohol fibers and products incorporating such fibers.