Fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain a fast wetting surfactant, fibrous structures made therefrom, and methods for making same are provided.

Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.

Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.

The present disclosure is directed to a fibrous construct having an ester substrate, a first web comprising a plurality of first water soluble fibers and a perhydrolase and a second web comprising a plurality of second water soluble fibers and an oxidizing agent. The perhydrolase is encapsulated in the first water soluble fibers and is present in an amount from 0.1 to 40 wt % based on the total weight of the first web. The oxidizing agent is encapsulated in the second water soluble fibers and the first water soluble fibers and the second water soluble fibers are solution spun water soluble fibers. In an embodiment of the present disclosure, hydrogen peroxide is the oxidizing agent and is complexed on to at least a portion of the second web where the second web comprise a plurality of polyvinyl pyrrolidone fibers or copolymers thereof.

The present disclosure is directed to a fibrous construct having an ester substrate, a first web comprising a plurality of first water soluble fibers and a perhydrolase and a second web comprising a plurality of second water soluble fibers and an oxidizing agent. The perhydrolase is encapsulated in the first water soluble fibers and is present in an amount from 0.1 to 40 wt % based on the total weight of the first web. The oxidizing agent is encapsulated in the second water soluble fibers and the first water soluble fibers and the second water soluble fibers are solution spun water soluble fibers. In an embodiment of the present disclosure, hydrogen peroxide is the oxidizing agent and is complexed on to at least a portion of the second web where the second web comprise a plurality of polyvinyl pyrrolidone fibers or copolymers thereof.

A wipe comprises fibres selected from at least one of cellulosic material, polyvinyl acetate (PVA) or a combination thereof; together with a binder which is soluble in water at standard ambient temperature and pressure (SATP). The wipe can be flushed away and is suitable for carrying a solution. The wipe is especially suitable for carrying a solution for medical purposes.

A wipe comprises fibres selected from at least one of cellulosic material, polyvinyl acetate (PVA) or a combination thereof; together with a binder which is soluble in water at standard ambient temperature and pressure (SATP). The wipe can be flushed away and is suitable for carrying a solution. The wipe is especially suitable for carrying a solution for medical purposes.

Fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain a fast wetting surfactant, fibrous structures made therefrom, and methods for making same are provided.

Fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain a fast wetting surfactant, fibrous structures made therefrom, and methods for making same are provided.

The present invention aims to provide a porous polyvinyl acetal object and a nonwoven polyvinyl acetal fabric each capable of exhibiting significantly high shock absorption. Provided is a porous polyvinyl acetal object having a large number of cells, including: a polyvinyl acetal; and a plasticizer, the porous object having an open cell ratio of 10% or higher, the porous object in the form of a sample with a size of 10 cm in length, 10 cm in width, and 4 mm in thickness having a coefficient of rebound (rebounding height/drop height) of 0.1 or lower in measurement of a rebounding height of a -inch SUS ball in conformity with JIS B 1501 dropped from a given drop height to the center of the sample placed on an iron plate with a size of 10 cm or more in length, 10 cm or more in width, and 1 cm in thickness.