Abstract: This application provides, at least in part, a fiber refining machine and a method of using the same. The fiber refining machine includes a fiber feeding assembly, a rotary brush assembly and a rotary cutter assembly. The fiber feeding assembly comprises a feeding nip formed between a rotatable roll a nose bar and configured to feed a fibrous material through the nip. The rotary brush assembly includes a wire wheel positionable downstream of the feeding nip and configurable to comb the fed fibrous material to remove connective tissue and/or resinous coating therefrom and to separate the combed fibrous material into individual fibers. The rotary cutter assembly includes at least one rotatable knife and a stationary anvil, the rotary cutter assembly configurable to receive and cut the separated individual fibers into predetermined lengths.

Abstract: The present invention relates to a method of applying a hot melt adhesive to an absorbent article, such that the article has low autoadhesion, yet maintains excellent attachment properties during use in a consumer's undergarments. This is achieved by selecting the rheological properties of the adhesive and the mechanical properties of the substrate being coated. The adhesive is directly applied to a backsheet layer outer surface, wherein the adhesive has a viscosity of less than about 10,000 centipoise at a temperature of about 130 to about 177 degrees Celsius. The backsheet layer has a tensile strength of at least 5 Newtons per 25 millimeter width of material.

Abstract: A method of odor control in disposable, absorbent articles is provided using odor control additives comprising phosphorous-containing compounds.

Abstract: A method of odor control in disposable, absorbent articles is provided using odor control additives comprising phosphorous-containing compounds.