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Application filed by Procter & GamblefiledCriticalProcter & Gamble
Priority to MYPI9802480priorityCriticalpatent/MY116745A/en
Publication of MY116745ApublicationCriticalpatent/MY116745A/en
DISCLOSED IS A SOFT, LOW DENSITY PAPER PRODUCT MADE USING PAPERMAKING FIBERS AND A CATIONIC TEMPORARY WET STRENGTH RESIN. SUCH PAPER PRODUCTS HAVE A DENSITY LESS THAN ABOUT 0.6 GRAMS PER CUBIC CENTIMETER, A BASIS WEIGHT IS BETWEEN ABOUT 10 AND ABOUT 65 GRAMS PER SQUARE METER, A DRY STRENGTH LESS THAN ABOUT 500 GRAMS PER INCH (197 GRAMS PER CENTIMETER), A RATIO OF AN INITIAL WET STRENGTH TO THE DRY STRENGTH GREATER THAN ABOUT 0.15:1, AND A RATIO OF A THIRTY MINUTE WET STRENGTH TO THE INITIAL WET STRENGTH LESS THAN ABOUT 0.4. METHODS FOR PRODUCING SUCH PAPER PRODUCTS ARE ALSO DISCLOSED. THE PAPER PRODUCTS MAY BE PRODUCED EITHER AS HOMOGENEOUS STRUCTURES OR AS MULTI-LAYERED STRUCTURES AND MAY BE EITHER CREPED OR UNCREPED. (FIGURE 1)
MYPI98024801998-06-031998-06-03Soft tissue having temporary wet strength
MY116745A
(en)
Tissue paper comprising papermaking fibres and a crepe facilitating composition including a bonding inhibitor, carboxymethyl cellulose and a cationic starch