摘要:
A process for reorienting the plies within a multi-ply web includes the steps of: providing at least two plies, each ply having a first and a second opposing surface; combining the at least two plies together to form a multi-ply web; treating either the first or the second opposing surface of at least one ply of the multi-ply web forming a treated multi-ply web; winding the treated multi-ply web into a roll; unwinding the roll; and changing the orientation of the treated surface within the multi-ply web as the roll is unwound.
摘要:
A method is disclosed for topical application of compositions containing a chemical additive onto a paper web. The present invention is also directed to paper products formed from the method. In general, the method includes the steps of extruding a composition containing a chemical additive through a melt blown die and then applying the composition to a moving paper web. In one embodiment, the chemical composition is extruded into fibers and applied to the paper web. The chemical composition can contain, for instance, various additives, such as a polysiloxane softener.
摘要:
A method, for forming a tracked self-mailer is provided. The method comprises: generating a print image comprising a shipping label, a color-postal-form, and a document, wherein the shipping label comprises a delivery address, a return address, and a tracking number; printing the print image on a sheet of paper comprising a first face and an opposite second face, such that the shipping label and the color-postal-form are printed on the first face and the document is printed on at least a portion of the second face, wherein the print image is printed on the first face and the second face, substantially contemporaneously; folding the sheet of paper, such that the first face is readable and forms an envelope comprising three non-closed edges, an address panel, and a non-address panel, wherein the shipping label is wholly displayed in the address panel; and sealing the three non-closed edges, such that the second face of the sheet of paper is unreadable without manipulating the seal. The method can further comprise: providing at least one processor interfacing a network; receiving through the network an electronic version of the document; receiving through the network one or more options for printing the document; receiving through the network the delivery address; and receiving through the network the return address. A system and computer program teaching the same are provided.
摘要:
By specifically orientating an interior surface with an applied chemical additive in a multi-ply web with respect to the crimping roll, the ply attachment strength between the plies can be increased. In one aspect, a three-ply facial tissue product has the middle ply treated with a virucidal chemical additive. The three plies are crimped together such that the interior surface with the virucidal chemical additive faces the protuberances of a crimping roll as the plies are crimped together. When crimped in this manner, the variability in the ply attachment strength between the first outer ply and the middle ply as compared to the ply attachment strength between the middle ply and the second outer ply is reduced.