Mark Michael Mleziva - Appleton WI Richard Macferran Shane - Lilburn GA Donald Vincent Willitts - Powder Springs GA Oomman Painumoottil Thomas - Alpharetta GA James Russell Fitts - Gainesville GA Marion Clyde Morris - Appleton WI
Assignee:
Kimberly-Clark Worldwide, Inc. - Neenah WI
International Classification:
B23B 328
US Classification:
428114
Abstract:
A composite elastic material includes a layer of ribbon-shaped elastomeric elements disposed in machine direction alignment and point bonded to an extensible layer which may be a gatherable layer or a stretchable layer. A layer of meltblown elastomeric fibers may be bonded to the layer of elastomeric ribbon-shaped elements before bonding to the extensible layer. The elastic composite has excellent cohesion, controlled breathability to air and water vapor, an opaque appearance, and is easy to cut and convert to end use products such as garments, pads, diapers, and personal care products where elasticity is desired.
Placement Of Electric-Field-Responsive Material Onto A Substrate
Marion C. Morris - Appleton WI Robert R. Bomber - Green Bay WI Franklin M. C. Chen - Appleton WI Ronald H. Wideman - Menasha WI
Assignee:
Kimberly-Clark Corporation - Neenah WI
International Classification:
B32B 2700
US Classification:
428286
Abstract:
Disclosed is a process using an electric field for contacting a substantially neutrally charged material, that is responsive to an electric field, with a substrate. Also disclosed is a disposable absorbent product, including the electrically responsive material, that is intended for the absorption of body fluids, prepared by the process.
Method And Apparatus For Level Winding Elastomeric Ribbon
Richard H. Frick - Neenah WI Hugo L. Kons - Appleton WI Marion C. Morris - Appleton WI
Assignee:
Kimberly-Clark Corporation - Neenah WI
International Classification:
B65H 1808
US Classification:
242 671R
Abstract:
An apparatus and method for winding a thin elastomeric ribbon having a low coefficient to friction onto a reel is disclosed. The ribbon is fed onto a rotating reel while being traversed along the axial length of the reel to distribute the ribbon onto the reel. The nodes typically formed on the axial ends of ribbon rolls wound in this manner are eliminated by reversing the traversed direction of the ribbon short of the end cap of the reel to form a gap between the axial end of the ribbon roll and the end cap and then shifting the ribbon turns into the gap to thereby collapse the node.
Anne M. Fahrenkrug - Oshkosh WI Neal A. Rollins - Menasha WI Marion C. Morris - Appleton WI John A. Rooyakkers - Little Chute WI Cathy L. Winters - Appleton WI
Assignee:
Kimberly-Clark Corporation - Neenah WI
International Classification:
A61F 1364 A61F 1315
US Classification:
6043852
Abstract:
A stretchable absorbent garment having a fluid-pervious inner layer, an outer layer, and an absorbent structure located between said inner and outer layers, and at least two generally parallel elastomeric strands stretch bonded to the garment along its length such that when in a relaxed state, all of the above described elements are reduced in length.
Placement Of Electric-Field-Responsive Material Onto A Substrate
Marion C. Morris - Appleton WI Robert R. Bomber - Green Bay WI Franklin M. C. Chen - Appleton WI Ronald H. Wideman - Menasha WI
Assignee:
Kimberly-Clark Corporation - Neenah WI
International Classification:
B32B 3100
US Classification:
1562724
Abstract:
Disclosed is a process using an electric field for contacting a substantially neutrally charged material, that is responsive to an electric field, with a substrate. Also disclosed is a disposable absorbent product, including the electrically responsive material, that is intended for the absorption of body fluids, prepared by the process.
Marion C. Morris - Appleton WI Randolph J. Hill - Appleton WI Richard H. Frick - Neenah WI Hugo L. Kons - Appleton WI
Assignee:
Kimberly-Clark Corporation - Neenah WI
International Classification:
B65H 1808
US Classification:
242 671R
Abstract:
A method for winding soft elastomeric ribbon on spools of substantially greater width than the width of the ribbon is provided which includes the winding of the ribbon on a surface driven spool. The ribbon passes through guides from a feed source, with the guides in proximity to the take-up spool. Traversing of the ribbon is provided by either shifting the guides or the take-up apparatus across the horizontal length less than the length of the spool to prevent overrunning of the outer edges of the spool. The invention also includes the spool wound with soft elastomeric ribbon to a thickness several times that of the ribbon and along a length several times greater than the width of the ribbon.