Patents by Inventor Rainer Mangold

Rainer Mangold has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20060178067
    Abstract: The invention relates to a disk or pad-shaped fiber composite article (2) for the care and cleaning of human skin, comprising a non-woven fiber layer (4) which forms one surface of the article and a thermoplastic film layer (6) forming another surface thereof. The invention is characterised in that in order to form a more versatile fiber composite article, the thermoplastic film layer (6) has a porous structure for receiving fatty components of human skin.
    Type: Application
    Filed: February 17, 2003
    Publication date: August 10, 2006
    Inventors: Rainer Mangold, Angela Rompp, Jana Michelmann
  • Publication number: 20060121811
    Abstract: A composite material for producing a layer of a disposable hygienic article that comes into physical contact with the body including a first body-contacting layer and a second layer. The first body contacting layer is composed of monocomponent and bicomponent fibers having a denier of 3.5 dtex or less. The second layer is composed of between 40 and 100 percent bicomponent fibers having a denier of 4 to 10 dtex with a lower melting point component lower than the melting point of the monocomponent fibers of the first layer.
    Type: Application
    Filed: January 20, 2006
    Publication date: June 8, 2006
    Applicant: PAUL HARTMANN AG
    Inventors: Rainer Mangold, Krzysztof-Daniel Malowaniec, Petra Eckel
  • Patent number: 7007801
    Abstract: A packaging container for accommodating at least two stacks of moist cloths or moist cosmetic pads. The moist cloths or moist cosmetic pads of different stacks overlap only in one partial area in such a manner that a moist cloth or cosmetic pad of one stack protrudes into the partial area while being situated between two moist cloths or cosmetic pads of the other stack. The packaging container has an external shape that corresponds to the external shape of the moist cloths or moist cosmetic pads located in overlapping areas while, however, deviating from the respective fundamental shape of the moist cloths or cosmetic pads. A removal opening is provided in a manual access area located on the overlapping area of the moist cloths or cosmetic pads.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: March 7, 2006
    Assignee: Paul-Hartmann AG
    Inventors: Rainer Mangold, Angela Römpp
  • Publication number: 20060035061
    Abstract: An insole (for shoes) is in the form of a disposable product having a maximum thickness of 3 mm and consisting essentially of a liquid-absorbing fiber fleece material made of or based on cellulose fiber. The insole is formed by a single wadding fleece layer (4) made of cellulose fiber material having 25% by weight of heat meltable binding fibers, the layer being compacted by means of embossing calendaring and having highly compacted embossed areas (9) as well as other areas (10) which are less compacted in comparison therewith.
    Type: Application
    Filed: July 25, 2003
    Publication date: February 16, 2006
    Applicant: Paul Hartmann AG
    Inventors: Rainer Mangold, Angela Rompp, Jana Michelmann
  • Publication number: 20050273067
    Abstract: A method for producing an absorbent structure and the resulting absorbent structure. The method includes the steps of introducing a thermoplastic polymer into an extrusion apparatus, melting the thermoplastic polymer material having a moisture content of at least 0.5 percent by weight into the extrusion apparatus, and extruding the mixture such that the fluid in the superabsorbent polymer material evaporates as pressure is released and induces foaming of the thermoplastic polymer that bonds the particulate polymer material together to create a matrix.
    Type: Application
    Filed: August 8, 2005
    Publication date: December 8, 2005
    Applicant: Paul Hartmann AG
    Inventors: Krzysztof Malowaniec, Rainer Mangold, Thomas Wurster
  • Publication number: 20050267395
    Abstract: A cotton swab used for cosmetic or medical purposes or for body care, comprises a stick, at least one end of which is provided with a fiber material forming a cotton head, the fiber material comprising microstaple fibers that are at least 7 mm long.
    Type: Application
    Filed: July 15, 2003
    Publication date: December 1, 2005
    Applicant: Paul Hartmann AG
    Inventors: Rainer Mangold, Angela Rompp, Jana Michelmann
  • Publication number: 20050223511
    Abstract: A cosmetic pad is presented which is suitable for cleaning skin, in particular for peeling applications, and comprises a layer of fibers. At least one side of the cosmetic pad has a rough surface comprising abrasive particles which are sintered thereon.
    Type: Application
    Filed: July 15, 2003
    Publication date: October 13, 2005
    Applicant: Paul Hartmann AG
    Inventors: Rainer Mangold, Angela Rompp, Gerd Gerhartl
  • Publication number: 20050223512
    Abstract: The inventive cosmetic cotton disc (2) exhibiting an improved effectiveness thereof for make-up removal contains or consists of discontinuous synthetic microfibres whose length is equal to or greater than 7 mm.
    Type: Application
    Filed: July 15, 2003
    Publication date: October 13, 2005
    Applicant: Paul Hartmann AG
    Inventors: Rainer Mangold, Angela Rompp, Jana Michelmann
  • Publication number: 20040254552
    Abstract: An absorbent body for hygiene articles, particularly sanitary napkins or panty liners, includes a liquid absorbing and distributing layer facing the body and made of a first fibrous material with a first pore size, and a liquid storage layer facing away from the body and including at least 20 to 98 wt. % cellulose fibers, with a second pore size smaller than the first pore size. The first fibrous material is made of interlinked cellulose fibers, and the layers are interconnected, without adhesives by a multitude of embossing points provided in grid-like manner which results in the formation of a funnel-shaped pore gradient in the liquid absorbing and distributing layer around the embossing points. This pore gradient assists in the introduction of liquid into the underlying storage layer.
    Type: Application
    Filed: March 31, 2004
    Publication date: December 16, 2004
    Inventor: Rainer Mangold
  • Publication number: 20040245139
    Abstract: A packaging container for accommodating at least two stacks of moist cloths or moist cosmetic pads. The moist cloths or moist cosmetic pads of different stacks overlap only in one partial area in such a manner that a moist cloth or cosmetic pad of one stack protrudes into the partial area while being situated between two moist cloths or cosmetic pads of the other stack. The packaging container has an external shape that corresponds to the external shape of the moist cloths or moist cosmetic pads located in overlapping areas while, however, deviating from the respective fundamental shape of the moist cloths or cosmetic pads. A removal opening is provided in a manual access area located on the overlapping area of the moist cloths or cosmetic pads.
    Type: Application
    Filed: April 12, 2004
    Publication date: December 9, 2004
    Inventors: Rainer Mangold, Angela Rompp
  • Publication number: 20040236301
    Abstract: A hygiene article has a fluid permeable protective layer, a rear, fluid impermeable layer. and an absorbing body arranged between the layers. The article has a first longitudinal direction and a second transverse direction. Fastening elements are provided for removably fastening the hygiene article when worn by a user. The fastening elements include a clip which cooperates with an application zone of the hygiene article. Each fastening element has a first zone, by means of which the fastening element can be attached to the hygiene article, and a second zone, arranged at a distance from the first zone in the transverse direction and in which the clip is provided. Each fastening element is folded in a zigzag manner along folding lines extending in the longitudinal direction. The second zone provided with the clip is arranged outside of the zigzag folded configuration in the transverse direction.
    Type: Application
    Filed: February 9, 2004
    Publication date: November 25, 2004
    Inventors: Carsten Wendelstorf, Rainer Mangold
  • Publication number: 20040194260
    Abstract: A fastening element for hygiene articles. The fastening element presents a first longitudinal direction and a second transverse direction in the form of a longitudinal section. The fastening element includes mechanically adhering clip elements, a first section corresponding to a first support layer and a second section corresponding to a second support layer. The first section contains a first zone by which the fastening elements are attached to the hygiene article. The second section contains a second zone arranged outside of the first section in the transverse direction in which the clip elements are provided. The element is folded in a zigzag manner along longitudinal folding lines and the second zone with the mechanically adhering clip elements lies outside of the zigzag folded configuration in the transverse direction.
    Type: Application
    Filed: February 2, 2004
    Publication date: October 7, 2004
    Inventors: Carsten Wendelstorf, Rainer Mangold
  • Publication number: 20040077239
    Abstract: Odour adsorption agent, in particular for use in a hyliene article, comprising a thermoplastic granulate and a zeolite bonded to the thermoplastic granulate by means of a welded bond.
    Type: Application
    Filed: August 8, 2003
    Publication date: April 22, 2004
    Inventors: Rainer Mangold, Klaus Hermann
  • Publication number: 20030093051
    Abstract: The invention relates to a single-use absorbent sanitary article, especially diapers, sanitary napkins, and incontinence articles. The inventive sanitary article comprises an absorbent body (30) that consists of at least two layers, one layer (32) for absorbing, distributing and temporarily storing liquid and facing the body when used, and one storage layer (34) on the side facing away from the body which has a content of at least 50% of superabsorbent polymer material. The inventive layer (32) for absorbing, distributing and temporarily storing liquid is extruded from a thermoplastic polymer to which a blowing agent is added.
    Type: Application
    Filed: August 29, 2002
    Publication date: May 15, 2003
    Inventors: Krzysztof D. Malowaniec, Rainer Mangold, Thomas Wurster
  • Patent number: 6527044
    Abstract: An assembly of two heat exchangers is readily formed or disassembled using spring clips to hold the two heat exchangers in assembled relation. The arrangement is such that the spring clips do not exert undesirable tension or compressional forces against either of the cores of the heat exchangers, but rather, exert only torsional forces at the points of connection.
    Type: Grant
    Filed: January 9, 2001
    Date of Patent: March 4, 2003
    Assignee: Modine Manufacturing Company
    Inventor: Rainer Mangold
  • Publication number: 20030040729
    Abstract: The invention relates to an absorbent structure (30, 38, 50, 58, 62, 66) that is produced on the basis of superabsorbent polymer materials. Said superabsorbent polymer materials are interlinked by means of a thermoplastic polymer. The inventive structure is produced by extruding the superabsorbent polymer materials and the thermoplastic polymer while adding a blowing agent.
    Type: Application
    Filed: August 29, 2002
    Publication date: February 27, 2003
    Inventors: Krzysztof D. Malowaniec, Rainer Mangold, Thomas Wurster
  • Publication number: 20030012928
    Abstract: The invention relates to an absorbent structure (30, 38, 50, 58, 62, 66) that is produced on the basis of superabsorbent polymer materials. Said superabsorbent polymer materials are interlinked by means of a thermoplastic polymer. The inventive structure is produced by extruding the superabsorbent polymer materials with a moisture content of at least 0.5 wt.-% based on the overall weight of the superabsorbent polymer and evaporating the liquid of the superabsorbent polymer materials and inducing foaming of the structure.
    Type: Application
    Filed: July 31, 2002
    Publication date: January 16, 2003
    Inventors: Krzysztor D. Malowaniec, Rainer Mangold, Thomas Wurster
  • Publication number: 20010013405
    Abstract: An assembly of two heat exchangers is readily formed or disassembled using spring clips to hold the two heat exchangers in assembled relation. The arrangement is such that the spring clips do not exert undesirable tension or compressional forces against either of the cores of the heat exchangers, but rather, exert only torsional forces at the points of connection.
    Type: Application
    Filed: January 9, 2001
    Publication date: August 16, 2001
    Inventor: Rainer Mangold