1
Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Axel Krause, Mattias Schmidt, Lutz Stelzig: Disposable absorbent article with enhanced absorption properties. The Procter & Gamble Company, Laura L Whitmer, September 13, 2011: US08017827 (51 worldwide citation)

A substantially cellulose free absorbent core comprising absorbent polymer material having a saline flow conductivity greater than about 100×10−7 cm3·sec/g and a centrifuge retention capacity of greater than about 20 g/g. A disposable absorbent article is also disclosed.


2
Horst Blessing, Hans Adolf Jackels, Siegfried Link, Volker Maier, Thomas Ludwig Woschnik, Martin Scaife: Indirect printing of AGM. The Procter & Gamble Company, Laura L Whitmer, Thibault Fayette, Eric T Addington, November 23, 2010: US07838722 (51 worldwide citation)

The present invention relates to a method of applying absorbent gelling material (AGM) granules by indirect printing onto an carrier layer for use in an absorbent article, particularly diaper for babies or adults, training pants, pull-up diapers (diaper pants), sanitary napkins, panty liners or the ...


3
Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Axel Krause, Mattias Schmidt, Lutz Stelzig, Martin Werner Frank: Tri-folded disposable absorbent article, packaged absorbent article, and array of packaged absorbent articles with substantially continuously distributed absorbent particulate polymer material. The Procter & Gamble Company, Christian M Best, Laura L Whitmer, John P Colbert, July 30, 2013: US08496637 (50 worldwide citation)

A tri-folded disposable absorbent article comprising a substantially cellulose free absorbent core located in a chassis between a topsheet and a backsheet and comprising absorbent particulate polymer material. An array of absorbent article packages comprising disposable absorbent articles comprising ...


4
Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Axel Krause, Mattias Schmidt, Lutz Stelzig: Disposable absorbent article with enhanced absorption properties. Laura L Whitmer, Thibault Fayette, October 8, 2013: US08552252 (37 worldwide citation)

A substantially cellulose free absorbent core comprising absorbent polymer material having a saline flow conductivity greater than about 100×10−7 cm3•sec/g and a centrifuge retention capacity of greater than about 20 g/g. A disposable absorbent article is also disclosed.


5
Horst Blessing, Hans Adolf Jackels, Markus Rietz: Process for producing absorbent core structures. The Procter & Gamble Company, Abbey A Lopez, Laura L Whitmer, January 1, 2013: US08343296 (34 worldwide citation)

The present invention is method for forming a sandwich structure having a pattern of particulate material enveloped between a carrier material and a cover material. The method allows accurate forming of pre-determined pattern at high production speed. Such a method is particularly useful in the manu ...


6
Kathleen Marie Lawson, Mark John Ciesko, Christofer Fuchs, Alizha Victoria Rice, Harald Hermann Hundorf, Horst Blessing, Peter Dziezok, Mattias Schmidt, Holger Beruda, Bruno Johannes Ehrnsperger: Disposable absorbent articles having an interior design signal. The Procter & Gamble Company, Andrew A Paul, Laura L Whitmer, Amy M Foust, September 4, 2012: US08258367 (34 worldwide citation)

Disposable absorbent article comprising an interior design signal indicating absorbency and an absorbent core including first and second absorbent layers, the first absorbent layer including a first substrate and the second absorbent layer including a second substrate, the first and second absorbent ...


7
Horst Blessing, Hans Adolf Jackels, Markus Rietz: Process for producing absorbent core structures. The Procter & Gamble Company, Laura L Whitmer, George H Leal, June 29, 2010: US07744713 (31 worldwide citation)

The present invention is method for forming a sandwich structure having a pattern of particulate material enveloped between a carrier material and a cover material. The method allows accurate forming of pre-determined pattern at high production speed. Such a method is particularly useful in the manu ...


8
Kathleen Marie Lawson, Mark John Ciesko, Christofer Fuchs, Alizha Victoria Rice, Harald Hermann Hundorf, Horst Blessing, Peter Dziezok, Mattias Schmidt, Holger Beruda, Bruno Johannes Ehrnsperger: Disposable absorbent articles having an interior design signal. The Procter & Gamble Company, Laura L Whitmer, March 4, 2014: US08664468 (20 worldwide citation)

Disposable absorbent article comprising an interior design signal indicating absorbency and an absorbent core including first and second absorbent layers, the first absorbent layer including a first substrate and the second absorbent layer including a second substrate, the first and second absorbent ...


9
Harald Hermann Hundorf, Miguel Brandt Sanz, Holger Beruda, Horst Blessing, Peter Dziezok, Axel Krause, Mattias Schmidt, Lutz Stelzig: Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith. The Procter & Gamble Company, Laura L Whitmer, June 26, 2012: US08206533 (17 worldwide citation)

A method for making a disposable absorbent core comprises depositing absorbent particulate polymer material from a plurality of reservoirs in a printing roll onto a substrate disposed on a grid of a support which includes a plurality of cross bars extending substantially parallel to and spaced from ...


10
Horst Blessing, Hans Adolf Jackels: Process for producing sandwich structures with particulate material pattern. The Procter & Gamble Company, Laura L Whitmer, Abbey A Lopez, May 15, 2012: US08180603 (17 worldwide citation)

The present invention is concerned with a process for forming a very well defined pattern of particulate material in a composite material comprising a web material and particulate absorbent material. The present invention relates also to a method for determining the equipment design and process para ...