Patent application number | Description | Published |
20120177886 | Absorbent Article and Components Thereof Having Improved Softness Signals, and Methods for Manufacturing - An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO | 07-12-2012 |
20120179125 | Absorbent Article and Components Thereof Having Improved Softness Signals, and Methods for Manufacturing - An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO | 07-12-2012 |
20120179126 | Absorbent Article and Components Thereof Having Improved Softness Signals, and Methods for Manufacturing - An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO | 07-12-2012 |
20120189814 | Nonwoven Having Improved Softness Signals, And Methods For Manufacturing - A method of manufacturing a nonwoven including the steps of: forming a nonwoven web substantially comprised of continuous fibers; applying a bonding pattern to said nonwoven web using a smooth roll and a calender roll wherein said bonding pattern comprises a pattern having unbonded areas; and subjecting the side of said nonwoven web contacted by said smooth roll to a hydraulic treatment at a pressure of between 25 and 75 bars and a total energy of about 0.01-0.04 kwhr/kg., wherein said continuous fibers are comprised of between 97% and 98.5% by weight of an olefin resin comprising substantially of polypropylene and between 1.5% and 3% by weight of a whitener. | 07-26-2012 |
20140358101 | Nonwoven Web Material Having Enhanced Glide Softness And Good Strength Attributes, And Method For Manufacturing - Nonwoven web materials formed of a first outer accumulation, a second outer accumulation, and an inner accumulation of fibers are disclosed. The outer accumulations of fibers may form respective first and second macroscopic outer web surfaces. The webs may bear a pattern of thermal bonds impressed on either or both of the first and second macroscopic surfaces, at which the fibers of the first accumulation are thermally bonded to fibers of the second accumulation. Fibers of the inner accumulation may be interlaced among the fibers of the first and/or second accumulations and be present at the first and/or second macroscopic outer web surfaces. A related method for manufacturing nonwoven web materials is also disclosed. | 12-04-2014 |
20150174282 | ABSORBENT ARTICLE AND COMPONENTS THEREOF HAVING IMPROVED SOFTNESS SIGNALS, AND METHODS FOR MANUFACTURING - An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO | 06-25-2015 |
20150267327 | SPUNBOND WEB MATERIAL WITH IMPROVED TACTILE SOFTNESS ATTRIBUTES - A nonwoven web formed of spunlaid fibers comprising a first polyolefin, a second polyolefin, and a softness enhancer additive is disclosed. The nonwoven web is impressed with a first pattern of bond impressions defining a second pattern of unbonded raised regions, and has undergone a hydrogengorgement process following a calendar bonding process. Also disclosed is an absorbent article in which the nonwoven web is a component. | 09-24-2015 |