1
Hung Liang Chou, Kang Chang Yeh: Method of controlling adhesive build-up on a yankee dryer. Georgia Pacific Consumer Products, Laura L Bozek, December 14, 2010: US07850823 (77 worldwide citation)

An improved method of controlling build-up of adhesive coating on a Yankee drying cylinder preferably includes intermittently: (a) increasing the add-on rate of resinous adhesive to the drying cylinder substantially above the steady-state add-on rate; (b) segregating the absorbent sheet product prod ...


2
Daniel W Sumnicht: Absorbent cellulosic products with regenerated cellulose formed in-situ. Georgia Pacific Consumer Products, Laura L Bozek, May 31, 2011: US07951264 (58 worldwide citation)

A method of making absorbent cellulosic sheet includes forming a web of papermaking fibers, extruding a cellulosic dope of underivatized cellulose, disposing the dope upon the web and regenerating the cellulose in-situ. Regenerated filaments may have a denier of from about 0.05 to about 20.


3
Daniel W Sumnicht, Bruce J Kokko: Absorbent sheet having regenerated cellulose microfiber network. Georgia Pacific Consumer Products, Laura L Bozek, July 26, 2011: US07985321 (56 worldwide citation)

An absorbent paper sheet for tissue or towel includes from about 99 percent to about 70 percent by weight of cellulosic papermaking fiber and from about 1 percent to about 30 percent by weight fibrillated regenerated cellulose microfiber which was regenerated form a cellulosic dope utilizing a terti ...


4
Bruce J Kokko, Steven L Edwards: Method of producing absorbent sheet with increased wet/dry CD tensile ratio. Georgia Pacific Consumer Products, Laura L Bozek, May 31, 2011: US07951266 (54 worldwide citation)

A method of making absorbent cellulosic sheet with increased wet/dry CD tensile ratio includes treating the fiber at high consistency with debonder in a pulper, for example. The process enables the use of large amounts of debonder in a wet-press process in order to achieve wet/dry CD tensile ratios ...


5
Daniel W Sumnicht: Method of making regenerated cellulose microfibers and absorbent products incorporating same. Georgia Pacific Consumer Products, Laura L Bozek, May 15, 2012: US08177938 (47 worldwide citation)

A method of making regenerated cellulose microfibers includes forming segmented fibers with multiple longitudinally-extending segments of slightly different composition such that there is defined splittable interfaces between juxtaposed segments of the fibers which are then split into microfibers at ...


6
Steven L Edwards, Guy H Super, Stephen J McCullough: Multi-ply paper towel with absorbent core. Georgia Pacific Consumer Products, Laura L Bozek, April 5, 2011: US07918964 (41 worldwide citation)

A multi-ply absorbent sheet of cellulosic fiber with continuous outer surfaces is provided an absorbent core between the outer surfaces. The absorbent core includes a non-woven fiber network having: (i) a plurality of pileated fiber enriched regions of relatively high local basis weight interconnect ...


7
Steven L Edwards, Guy H Super, Stephen J McCullough, Dean J Baumgartner, Richard W Eggen, David P Duggan, Jeffrey E Krueger, David W Lomax, Colin A Jones: Absorbent sheet made by fabric crepe process. Georgia Pacific Consumer Products, Laura L Bozek, May 3, 2011: US07935220 (37 worldwide citation)

A process for making absorbent cellulosic paper products such as sheet for towel, tissue and the like, includes compactively dewatering a nascent web followed by wet belt creping the web at an intermediate consistency of anywhere from about 30 to about 60 percent under conditions operative to redist ...


8
Daniel W Sumnicht, Joseph H Miller: Disposable cellulosic wiper. Georgia Pacific Consumer Products, Laura L Bozek, May 29, 2012: US08187422 (36 worldwide citation)

A high efficiency disposable cellulosic wiper includes (a) pulp-derived papermaking fiber; (b) up to 75% by weight regenerated cellulosic microfiber having a characteristic CSF value of less than 175 ml, the microfiber being selected and present in amounts such that the wiper exhibits a Laplace pore ...


9
Bruce J Kokko, Daniel W Sumnicht: Absorbent sheet prepared with papermaking fiber and synthetic fiber exhibiting improved wet strength. Georgia Pacific Consumer Products, Laura L Bozek, November 29, 2011: US08066849 (36 worldwide citation)

A wet-laid absorbent sheet includes a mixture of pulp-derived papermaking fibers and synthetic polymer fibers, a strength agent selected from carboxymethylcellulose and anionic starch as well as an epihalohydrin/amine functional wet strength resin. Also included is an anionic olefin copolymer resin ...


10
Daniel W Sumnicht, Joseph H Miller: Absorbent sheet incorporating regenerated cellulose microfiber. Georgia Pacific Consumer Products, Laura L Bozek, May 29, 2012: US08187421 (35 worldwide citation)

An absorbent paper sheet includes cellulosic papermaking fiber and up to about 75 percent by weight fibrillated regenerated cellulose microfiber which may be regenerated from a cellulosic dope utilizing a tertiary amine N-oxide solvent or selected ionic liquids. Fibrillation of the microfiber is con ...