Patent application number | Description | Published |
20080230200 | Papermaking belt having a three dimensional surface pattern - A papermaking belt for making a fibrous structure product that has a machine direction, a cross machine direction orthogonal and co-planar with the machine direction, and a Z-direction mutually orthogonal to both the machine and cross machine directions. The papermaking belt also has a framework having a structure formed by a first layer wherein the first layer comprises a plurality of deflection conduits that correspond to a resultant image and extend in the Z-direction, where the resultant image being the product of at least one image modification algorithm. Further, at least one of the image modification algorithms is a beta image modification algorithm such that the beta image modification algorithm is a three dimensional image modification algorithm. The papermaking belt also has a reinforcing element. | 09-25-2008 |
20080232638 | Method for developing three dimensional surface patterns for a papermaking belt - A process for making an image for a papermaking belt wherein the image is the product of (a) providing an image; and (b) performing at least one image modification algorithm thereon, one of the at least one image modification algorithms being a beta image modification algorithm and the beta image modification algorithm being a three-dimensional image modification algorithm to provide a resultant image. | 09-25-2008 |
20080245498 | PAPERMAKING BELT FOR MAKING MULTI-ELEVATION PAPER STRUCTURES - The present invention relates to a papermaking belt, and more particularly to a papermaking belt having a multiple layers of a patterned framework. | 10-09-2008 |
20090280297 | PAPER PRODUCT WITH VISUAL SIGNALING UPON USE - A ply of a fibrous structure product that has a continuous first pillow region, and a plurality of discrete densified regions. At least one of the plurality of discrete densified regions forms a continuous hollow border area with a plurality of discrete second pillow regions. At least one of the discrete second pillow regions is disposed in the hollow border area and the area of the discrete densified region is from about 0.006 in | 11-12-2009 |
20090297775 | PAPER PRODUCT WITH ENHANCED EMBOSS AND BACKGROUND PATTERN CONTRAST - A ply of cellulosic fibrous structure product having a repeating pattern such that the repeating pattern contains one or more master patterns. A first one or more master pattern has: a first individual embossment having a major axis and a minor axis, a first line segment axis parallel to the major axis of the first individual embossment, and at least one individual embossment adjacent to the first individual embossment. The individual embossment adjacent to the first individual embossment has a major axis and a minor axis such that the major axis of the individual embossment adjacent to the first individual embossment and the first line segment axis form an angle of from about 0° to about 20°. The master pattern also has a second individual embossment having a major axis and a minor axis, a second line segment axis parallel to the major axis of the second individual embossment, and at least one individual embossment adjacent to the second individual embossment, wherein the individual embossment adjacent to the second individual embossment has a major axis and a minor axis such that the major axis of the individual embossment adjacent to the second individual embossment and the second line segment axis form an angle of from about 0° to about 20°. The first line segment axis and the second line segment axis intersect. The product also has a background pattern having one or more features forming a base pattern. The repeat frequency by which the base pattern is repeated within a certain area is greater than about 1.5 times by which a master pattern is repeated within the same area. | 12-03-2009 |
20100112320 | PAPER PRODUCT WITH VISUAL SIGNALING UPON USE - A fibrous structure product having a continuous first densified region; a plurality of discrete pillow regions having an area of from about 0.002 in | 05-06-2010 |
20100119779 | PAPER PRODUCT WITH VISUAL SIGNALING UPON USE - A fibrous structure product having a continuous first densified region; a plurality of discrete pillow regions having an area of from about 0.002 in | 05-13-2010 |
20110008583 | ABSORBENT PAPER PRODUCT HAVING NON-EMBOSSED SURFACE FEATURES - A cellulosic fibrous structure product having one or more plies. At least one of the plies has one or more unembossed areas, and the one or more unembossed area has a macroscopic first surface and a macroscopic second surface. The fibrous structure product also has a first wall which forms vertices with the first surface and the second surface. In addition, the first wall and the second surface form a top side wall angle of from about 90° to about 140°. | 01-13-2011 |
20110114277 | BELT HAVING SEMICONTINUOUS PATTERNS AND NODES - A macroscopically monoplanar secondary belt for manufacturing a cellulosic fibrous structure is provided. The belt, having two mutually orthogonal principal directions, a machine direction and a cross machine direction, and having a reinforcing structure; and a framework of protuberances joined to said reinforcing structure and extending outwardly therefrom to define deflection conduits between the protuberances, the framework of protuberances having a semicontinuous pattern and the deflection conduits having a semicontinuous pattern, is further provided. The protuberances and the deflection conduits have a vector component extending substantially throughout one principal direction of the belt, each protuberance of the pattern being spaced apart from an adjacent protuberance in the pattern. The protuberances have primary protuberances having a first width, T and the nodes have a second width, N, wherein a ratio of N to T is from about 1.5 to about 5. | 05-19-2011 |
20110207058 | METHOD FOR DEVELOPING THREE DIMENSIONAL SURFACE PATTERNS FOR A PAPERMAKING BELT - A process for making an image for a papermaking belt wherein the image is the product of: (a) providing an image, said image being a simple geometric figure; (b) performing a first alpha image modification algorithm on said image; (c) performing a first beta image modification algorithm upon said image to provide a resultant image, said beta image modification algorithm being a three-dimensional image modification algorithm; and, (d) using said resultant image to form a pattern for said papermaking belt. | 08-25-2011 |
20110212299 | FIBROUS STRUCTURE PRODUCT WITH HIGH WET BULK RECOVERY - A fibrous structure product has one or more plies of fibrous structure having a Residual Wet Caliper from 26 mils to about 45 mils and a Wet Recovery Distance from 32 mils to about 45 mils. | 09-01-2011 |
20120285641 | ABSORBENT PAPER PRODUCT HAVING NON-EMBOSSED SURFACE FEATURES - A cellulosic fibrous structure product having one or more plies is disclosed. At least one of the plies has one or more unembossed areas, and the one or more unembossed area has a macroscopic first surface and a macroscopic second surface. The fibrous structure product also has a first wall which forms vertices with the first surface and the second surface. In addition, the first wall and the second surface form a top side wall angle of from about 90° to about 140°. | 11-15-2012 |
20130186580 | HARDWOOD PULP FIBER-CONTAINING STRUCTURES AND METHODS FOR MAKING SAME - Hardwood pulp fiber-containing structures, more particularly to eucalyptus pulp fiber-containing fibrous structures that may exhibit improved fiber densification and/or improved softness compared to known hardwood pulp fiber-containing fibrous structures are provided. | 07-25-2013 |
20140255655 | FIBROUS PAPER STRUCTURES UTILIZING WATERBORNE SHAPE MEMORY POLYMERS - A fibrous structure. The fibrous structure can be a paper product treated with a waterborne shape memory polymer. The waterborne shape memory polymer can include structural units, wherein each structural unit comprises:
| 09-11-2014 |