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Class Information
Number: 162/127
Name: Paper making and fiber liberation > Processes and products > Multi-layer waterlaid webs or sheets > Layers of different properties > Organic additive
Description: Processes in which at least two layers are associated with different amounts or types of a nonfibrous organic material, and the products thereof.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7377995 |
Soft durable tissue |
May. 27, 2008 |
| 7291246 |
Liquid board |
Nov. 6, 2007 |
| 7229529 |
Low odor binders curable at room temperature |
Jun. 12, 2007 |
| 7211171 |
Multiply tissue product |
May. 1, 2007 |
| 7189307 |
Low odor binders curable at room temperature |
Mar. 13, 2007 |
| 7156953 |
Process for producing a paper wiping product |
Jan. 2, 2007 |
| 7125470 |
Unitary stratified composite |
Oct. 24, 2006 |
| 7118648 |
Paper Strap |
Oct. 10, 2006 |
| 7029756 |
Soft tissue hydrophilic tissue products containing polysiloxane and having unique absorbent properties |
Apr. 18, 2006 |
| 6998017 |
Methods of making a three-dimensional tissue |
Feb. 14, 2006 |
| 6979386 |
Tissue products having increased absorbency |
Dec. 27, 2005 |
| 6964725 |
Soft tissue products containing selectively treated fibers |
Nov. 15, 2005 |
| 6929714 |
Tissue products having reduced slough |
Aug. 16, 2005 |
| 6899921 |
Method for reducing back trap mottle and paper with reduced sensitivity for back trap mottle |
May. 31, 2005 |
| 6852198 |
Resin composition, water-resistant/moisture-proof paper, containing the same, and process for producing the same |
Feb. 8, 2005 |
| 6811652 |
Multi-layer paper web and a method of forming it |
Nov. 2, 2004 |
| 6797114 |
Tissue products |
Sep. 28, 2004 |
| 6752905 |
Tissue products having reduced slough |
Jun. 22, 2004 |
| 6702922 |
Papers for use in decorative laminates and methods of making the same |
Mar. 9, 2004 |
| 6673203 |
Soft low lint tissue |
Jan. 6, 2004 |
| 6610173 |
Three-dimensional tissue and methods for making the same |
Aug. 26, 2003 |
| 6599393 |
Soft absorbent tissue containing hydrophilically-modified amino-functional polysiloxanes |
Jul. 29, 2003 |
| 6599394 |
Soft absorbent tissue treated with a chemical composition |
Jul. 29, 2003 |
| 6572736 |
Non-woven web made with untreated clarifier sludge |
Jun. 3, 2003 |
| 6573203 |
High utility towel |
Jun. 3, 2003 |
| 6547928 |
Soft tissue paper having a softening composition containing an extensional viscosity modifier deposited thereon |
Apr. 15, 2003 |
| 6544386 |
Ply bonded lotion treated tissue and method for making same |
Apr. 8, 2003 |
| 6472056 |
Radiation-cured laminate label |
Oct. 29, 2002 |
| 6458243 |
Soft absorbent paper product containing deactivated ketene dimer agents |
Oct. 1, 2002 |
| 6440266 |
Production of reactive material containing webs |
Aug. 27, 2002 |
| 6432270 |
Soft absorbent tissue |
Aug. 13, 2002 |
| 6432268 |
Increased hydrophobic stability of a softening compound |
Aug. 13, 2002 |
| 6425978 |
Latex binder for nonwoven fibers and article made therewith |
Jul. 30, 2002 |
| 6423183 |
Paper products and a method for applying a dye to cellulosic fibers |
Jul. 23, 2002 |
| 6423180 |
Soft and tough paper product with high bulk |
Jul. 23, 2002 |
| 6419790 |
Methods of making an ultra soft, high basis weight tissue and product produced thereby |
Jul. 16, 2002 |
| 6420013 |
Multiply tissue paper |
Jul. 16, 2002 |
| 6379497 |
Bulk enhanced paperboard and shaped products made therefrom |
Apr. 30, 2002 |
| 6332952 |
Tissue with strikethrough resistance |
Dec. 25, 2001 |
| 6328850 |
Layered tissue having improved functional properties |
Dec. 11, 2001 |
| 6299729 |
Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture |
Oct. 9, 2001 |
| 6277241 |
Liquid absorbent base web |
Aug. 21, 2001 |
| 6273995 |
Paper bulking promoter, highly bulky pulp sheet, and process for producing the pulp sheet |
Aug. 14, 2001 |
| 6270624 |
Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
Aug. 7, 2001 |
| 6251223 |
Process for improving printing paper |
Jun. 26, 2001 |
| 6241850 |
Soft tissue product exhibiting improved lint resistance and process for making |
Jun. 5, 2001 |
| 6238519 |
Soft absorbent paper product containing deactivated ketene dimer agents |
May. 29, 2001 |
| 6221212 |
Cardboard having great reigidity |
Apr. 24, 2001 |
| 6207012 |
Hydrophilic, humectant, soft, pliable, absorbent paper having wet strength agents |
Mar. 27, 2001 |
| 6203664 |
Hydrophilic, humectant, soft, pliable, absorbent paper having wet strength agents |
Mar. 20, 2001 |
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