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Axel Meyer

Axel Meyer, Frankfurt/m DE

Patent application numberDescriptionPublished
20110012057COATED SUPERABSORBENT POLYMER PARTICLES AND PROCESSES THEREFORE - Superabsorbent material, comprising first superabsorbent polymers, coated with second clay-crosslinked superabsorbent polymers, said second clay-crosslinked superabsorbent polymers being obtainable by the step of polymerization of a solution/dispersion of polymerizable compounds and clay particles, to obtain said second superabsorbent polymers, crosslinked by said clay particles, of a weight average largest particle dimension of less than 800 nm.01-20-2011
20110015296SUPERABSORBENT POLYMER COMPOSITE PARTICLES AND PROCESSES THEREFORE - Superabsorbent material, comprising clay-crosslinked superabsorbent polymers, obtainable by polymerizing in a spray-stream, polymerizable compounds in the presence of a polymerization initiator system, and nano-sized or individual clay particles, which are all introduced into a vessel by a spraying step in the form of a said spray-stream thereof, whereby said clay particles crosslink said polymers during polymerization. The invention also relates to such a process and absorbent articles comprising such superabsorbent material.01-20-2011

Axel Meyer, Schwetzingen DE

Patent application numberDescriptionPublished
20080279859NEUTRALIZING MONOCLONAL ANTIBODIES AGAINST THE NOGO-66 RECEPTOR (NgR) AND USES THEREOF - The subject invention relates to isolated proteins, particularly monoclonal antibodies, which bind to the Nogo-66 receptor. Specifically, these antibodies have the ability to inhibit the binding of the natural ligand of the Nogo-66 receptor and neutralize the Nogo-66 receptor. These antibodies or portions thereof of the invention are useful for detecting NgR and for inhibiting NgR activity, for example in a human suffering from a disorder in which NgR or Nogo-66 activity is detrimental.11-13-2008
20100322948Bone morphogenetic protein (BMP)-binding domains of proteins of the repulsive guidance molecule (RGM) protein family and functional fragments thereof, and use of same - The present invention relates to the identification and use of bone morphogenetic protein (BMP)-binding domains of members of the repulsive guidance molecule (RGM) protein family, and polypeptide fragments and fusion proteins derived therefrom. The domains, i.e., peptide fragments and fusion proteins, according to the invention are suitable as agents for the active or passive immunization of individuals, or as diagnostic and therapeutic agents for use for diseases or medical conditions in whose origin or progression a member of the RGM family and a cellular receptor associated with this molecule, such as neogenin and/or BMP in particular, is involved. The invention further relates to monoclonal and polyclonal antibodies directed against the binding domains according to the invention, and against the polypeptides derived therefrom, and to methods for producing the polypeptides, fusion proteins, and antibodies according to the invention.12-23-2010

Axel Meyer, Frankfurt DE

Patent application numberDescriptionPublished
20080200331Process For Producing a Water-Absorbing Matieral Having a Coating of Elastic Film-Forming Polymers - The present invention relates to a process for producing a water-absorbing material comprising the steps of a) spray-coating water-absorbing polymeric particles with an elastic film-forming polymer in a fluidized bed reactor in the range from 00 C to 1500 C and b) heat-treatment of the coated particles at a temperature above 50° C., wherein in step b) the duration of the heat-treatment is chosen that the CS-SFC value of the obtained polymeric particles is at least 10% of the optimum CS-SFC value, and the water-absorbing material obtainable by this process.08-21-2008
20090171308Absorbent Structure Comprising Water-Swellable Material - An absorbent structure formed from a process of providing water-swellable material that includes water-swellable polymer particles, which are coated with a coating agent. The coating agent is a phase-separating elastomeric material that has a first and second glass transition temperature. The coated water-swellable polymer particles are able to swell without breakage of the coating.07-02-2009
20090176099Coated Water-Swellable Material - This invention is directed to coated water-swellable materials, typically solid, particulate, water-swellable materials, i.e. materials that comprise hydrogel-forming polymers, whereof at least a part is coated with a coating, which substantially does not break when the polymers swell, as set out in the method herein. Said coating is present at a level of at least 1% by weight of the water-swellable material.07-09-2009
20090318884ABSORBENT STRUCTURES WITH IMMOBILIZED ABSORBENT MATERIAL - The present disclosure relates to improved absorbent structures containing water-absorbing material that is immobilized with a matrix material and by use of a coating or partial coating of an immobilization enhancing component on the water-absorbing polymeric particles. This also relates to the use of an immobilization enhancing component in an absorbent structure including an absorbent component that includes a water-absorbing material and a matrix material. The absorbent structure is suitable, for example, as absorbent core in an adult incontinence article, infant (baby, toddler) diapers, including training or pull-on pants, and feminine hygiene article, such as sanitary napkins.12-24-2009
20100318049Absorbent Structures Including Coated Absorbent Material - An absorbent layer containing water-absorbing polymeric particles that are surface-treated and that are immobilized by a matrix, formed from a thermoplastic adhesive component, including a thermoplastic polymers and a specific plasticizer, and being free of low weight average molecular weight (e.g. below 1000, or below 2000 or even below 3000 g/mole) tackifiers and plasticizers. The absorbent articles may for example be adult incontinence articles, infant (e.g. baby, toddler) diapers, including training pants, and feminine hygiene articles, such as sanitary napkins.12-16-2010
20110203355Method For Determing The Gel Strength Of A Hydrogel - Method for determining the intrinsic gel strength of a water-absorbing hydrogel-forming polymeric material, comprising the step of: obtaining a hydrogel of said water-absorbing polymeric material, submitting said hydrogel to a controlled strain application step and measuring the stress; or submitting said hydrogel to a controlled stress application step and measuring the strain, and determining from said measured stress or strain of step c) the modulus of said hydrogel.08-25-2011
20110319847Superabsorbent Polymer Particles Coated With A Hydrophilic Elastomer And Absorbent Article Comprising Such Particles - Superabsorbent polymer particles, coated with a block copolymer comprising at least four blocks being at least two hard blocks, one soft block and one hydrophilic block, wherein a the soft block is sandwiched between the hard blocks.12-29-2011

Patent applications by Axel Meyer, Frankfurt DE

Axel Meyer, Bad Urach DE

Patent application numberDescriptionPublished
20090180857APPARATUS FOR COLLECTING AND CONVEYING STACKS OF SHEETS - The invention relates to collecting and conveying devices for stacks of sheets (07-16-2009

Axel Meyer, Frankfurt Am DE

Patent application numberDescriptionPublished
20090023838Process For Making Water-Swellable Material Comprising Coated Water-Swellable Polymers - This invention is directed to a process for making solid, typically particulate, water-swellable material comprising coated water-swellable, preferably hydrogel-forming polymers, which are coated with a coating agent, which is such that it does not rupture when the polymers swell in a liquid, e.g., water or saline water. Hereto, the coating agent is extensible in wet state and comprises thereto a wet-extensible material that has a wet-elongation of at least 400%, or even more preferably at least 500%, and preferably a tensile stress at break in the wet state of at least 1 MPa. Typically, the coating agent comprises thereto an elastomeric polymeric material. The invention also relates to solid (particulate) water-swellable material obtainable by the process of the invention.01-22-2009

Axel Meyer, Frankfurt Am Main DE

Patent application numberDescriptionPublished
20080226898Coated Water-Swellable Material - This invention is directed to coated water-swellable materials, typically solid, particulate, water-swellable materials, i.e. materials that comprise hydrogel-forming polymers, whereof at least a part is coated with a coating, which substantially does not break when the polymers swell, as set out in the method herein. Said coating is present at a level of at least 1% by weight of the water-swellable material.09-18-2008

Patent applications by Axel Meyer, Frankfurt Am Main DE

Axel Meyer, Oulu FI

Patent application numberDescriptionPublished
20080214250Casing for an Electronic Handheld Device - The invention relates to a casing for a handheld device that has an upright axis defining an operation orientation of the device and a diagonal axis. The casing has only two continuous side sweeps meeting at points in line with the diagonal axis. The diagonal axis coincides with the greatest span across the face of the casing.09-04-2008

Axel Meyer, Schwetzaingen DE

Patent application numberDescriptionPublished
20110142845NEUTRALIZING MONOCLONAL ANTIBODIES AGAINST THE NOGO-66 RECEPTOR (NgR) AND USES THEREOF - The subject invention relates to isolated proteins, particularly monoclonal antibodies, which bind to the Nogo-66 receptor. Specifically, these antibodies have the ability to inhibit the binding of the natural ligand of the Nogo-66 receptor and neutralize the Nogo-66 receptor. These antibodies or portions thereof of the invention are useful for detecting NgR and for inhibiting NgR activity, for example in a human suffering from a disorder in which NgR or Nogo-66 activity is detrimental.06-16-2011

Axel Meyer, Heidelberg DE

Patent application numberDescriptionPublished
20120015193USE OF POLYURETHANE ADHESIVE FORMED FROM POLYESTER DIOLS, POLYETHER DIOLS AND SILANE COMPOUNDS IN THE MANUFACTURE OF FILM/FOIL-COATED FURNITURE - The present invention relates to the use of a polyurethane adhesive in the manufacture of film/foil-coated furniture. The adhesive consists of two components, the first component comprising at least two different polyurethanes which comprise carboxyl groups, and the polyurethanes comprising units derived from polyester diols and units derived from polyether diols, the weight quantity ratio of the sum total of all units derived from polyester diols to the sum total of all units derived from polyether diols being in the range from 1:9 to 9:1, and the second component comprising at least one silane compound reactive toward carboxyl groups.01-19-2012
20120021213ADHESIVE MADE OF POLYMERS HAVING CRYSTALLINE DOMAINS, AMORPHOUS POLYURETHANE AND SILANE COMPOUNDS - A description is given of an adhesive comprising two components, the first component comprising at least two different polymers of which at least one contains carboxyl groups. One of the polymers is selected from polymers which are capable of forming crystalline domains and copolymers of ethylene and vinyl acetate, and the second polymer is an amorphous polyurethane, the quantitative weight ratio of first polymer to second polymer being from 2:8 to 8:2. The second component comprises at least one silane compound that is reactive toward carboxyl groups. The adhesive can be used to produce film-laminated moldings for automobile construction which feature high resistance to climatic cycling.01-26-2012
20120077044BIODISINTEGRATABLE COMPOSITE FOILS - The use of an aqueous polyurethane dispersion adhesive is described for producing biodisintegratable composite foils where at least two substrates are adhesive-bonded to one another with use of the polyurethane dispersion adhesive, where at least one of the substrates is a biodisintegrable polymer foil. At least 60% by weight of the polyurethane is composed of diisocyanates, polyesterdiols, and at least one bifunctional carboxylic acid selected from dihydroxycarboxylic acids and diaminocarboxylic acids.03-29-2012

Axel Meyer, Schwalbach DE

Patent application numberDescriptionPublished
20120101459Absorbent Structures Comprising Post-Crosslinked Water-Absorbent Articles - Absorbent structures comprising vacuum-treated (optionally coated) post-crosslinked water-absorbing polymeric particles, obtainable by vacuum-treating and optionally plasma-treating post-crosslinked water-absorbent polymeric particles (that may optionally be coated), the resulting vacuum-treated post-crosslinked water-absorbing polymeric particles having an improved absorption, whilst having good gel bed permeability.04-26-2012