Patent classifications
D21F1/10
CREPED FIBROUS STRUCTURES
Creped fibrous structures having pillows and knuckles, wherein the creped fibrous structures may exhibit improved knuckle properties, such as Knuckle Roughness Ra, Knuckle Roughness Rq, and Knuckle Creping Frequency and methods for making same are provided, and/or may comprise elongate knuckles comprising discrete pillows and/or elongate pillows between first and second elongate knuckles.
Paper including one or more multi-tonal watermarks having full tonality, and an improved watermarking tool for manufacturing such paper
A paper including one or more multi-tonal watermarks having full tonality (depth), and an improved watermarking tool for manufacturing such paper, is provided. The improved watermarking tool is selected from the group of: (a) an assembly that is made up of an electrotype element representing a halftone image of a watermark, and a wire-mesh for use in the manufacture of watermarked paper, wherein the electrotype element is affixed to the wire-mesh, and wherein the electrotype element and the wire-mesh are pressed or embossed, either separately or together in register, with the image of the watermark represented by the electrotype element; and (b) an enhanced wire-mesh made up of woven wires which may be arranged in a regular or substantially regular grid, wherein areas of the grid are filled with a polymeric material which forms regions of blocked drainage, wherein the wire-mesh including open areas as well as those areas filled with the polymeric material are pressed or embossed either separately or together with an image of a watermark.
Differential pillow height fibrous structures
Fibrous structures having pillows and knuckles, wherein the fibrous structures contain two or more pillows that exhibit differential pillow height and methods for making same are provided.
Differential pillow height fibrous structures
Fibrous structures having pillows and knuckles, wherein the fibrous structures contain two or more pillows that exhibit differential pillow height and methods for making same are provided.
Creped fibrous structures
Creped fibrous structures having pillows and knuckles, wherein the creped fibrous structures exhibit improved knuckle properties, such as Knuckle Roughness Ra, Knuckle Roughness Rq, and Knuckle Creping Frequency and methods for making same are provided.
Creped fibrous structures
Creped fibrous structures having pillows and knuckles, wherein the creped fibrous structures exhibit improved knuckle properties, such as Knuckle Roughness Ra, Knuckle Roughness Rq, and Knuckle Creping Frequency and methods for making same are provided.
Fibrous Structures
Fibrous structures, and more particularly sanitary tissue products containing fibrous structures having a surface exhibiting a three-dimensional (3D) pattern such that the fibrous structure and/or sanitary tissue product exhibits novel properties compared to known fibrous structures and/or sanitary tissue products, and methods for making same are provided.
Fibrous Structures
Fibrous structures, and more particularly sanitary tissue products containing fibrous structures having a surface exhibiting a three-dimensional (3D) pattern such that the fibrous structure and/or sanitary tissue product exhibits novel properties compared to known fibrous structures and/or sanitary tissue products, and methods for making same are provided.
Fibrous structures
Fibrous structures, and more particularly sanitary tissue products containing fibrous structures having a surface exhibiting a three-dimensional (3D) pattern such that the fibrous structure and/or sanitary tissue product exhibits novel properties compared to known fibrous structures and/or sanitary tissue products, and methods for making same are provided.
Fibrous structures
Fibrous structures, and more particularly sanitary tissue products containing fibrous structures having a surface exhibiting a three-dimensional (3D) pattern such that the fibrous structure and/or sanitary tissue product exhibits novel properties compared to known fibrous structures and/or sanitary tissue products, and methods for making same are provided.