TISSUE PRODUCTS CONTAINING INTERNAL AQUEOUS BARRIERS

• Main Author: DAN DAROLD ENDRES
• Format: Patent
• Language: English
• Published: 26.06.1985
• Edition: 4
• Subjects: BABY LINEN; COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HANDKERCHIEFS; HUMAN NECESSITIES; IMPREGNATING OR COATING OF PAPER; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PERFORMING OPERATIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRODUCTION OF CELLULOSE; PULP COMPOSITIONS; SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; SHIRTS; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TEXTILES; TOILET ACCESSORIES; TRANSPORTING; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; UNDERWEAR; WEARING APPAREL

A tissue product comprising an internal porous barrier layer or ply of papermaking fibers coated with a water repellent agent prevents or inhibits wetting of the user's hands during use and at the same time significantly improves the in-use strength of the product.