| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428425900 | Particulate metal or metal compound-containing | 12 |
| 20080199706 | POLYURETHANE ELASTOMERIC ADHESIVE COMPOSITION AND COMPOSITE ARTICLE FORMED THEREFROM - A resin composition is reacted with a polyisocyanate composition to form a polyurethane elastomeric adhesive. The polyurethane elastomeric adhesive adheres a first substrate to a second substrate to form a composite article. The resin composition comprises a first isocyanate-reactive component, a catalyst component, and a chelating agent. The first isocyanate-reactive component comprises an internal block copolymer formed from an initiator and an alkylene oxide and comprises terminal isocyanate-reactive groups. The chelating agent comprises a branched polymeric amine having a weight-average molecular weight of from about 800 to about 200,000 and is present in an amount of from about 1 to about 10 parts by weight based on 100 parts by weight of the resin composition. | 08-21-2008 |
| 20100075154 | POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL, AND METHOD FOR PREPARING THE OPTICAL MATERIAL - The polymerizable composition for an optical material of the present invention comprises a phenylene diisocyanate, at least one polythiol compound selected from the group consisting of 4-mercaptomethyl-1,8-dimercapto-3,6-dithiaoctane, 4,8-, 4,7- or 5,7-dimercaptomethyl-1,11-dimercapto-3,6,9-trithiaundecane, 2,5-bis(mercaptomethyl)-1,4-dithiane, bis(mercaptoethyl)sulfide, 1,1,3,3-tetrakis(mercaptomethylthio)propane, 4,6-bis(mercaptomethylthio)-1,3-dithiane, 2-(2,2-bis(mercaptomethylthio)ethyl)-1,3-dithietane, 1,1,2,2-tetrakis(mercaptomethylthio)ethane 3-mercaptomethyl-1,5-dimercapto-2,4-dithiapentane and tris(mercaptomethylthio)methane. | 03-25-2010 |
| 20100273009 | METHOD OF SILVER PLATING AND ARTICLES AND/OR OBJECTS FORMED BY THE METHOD OF SILVER PLATING - A process for electroless silver plating of a work piece includes simultaneously spraying a silver nitrate solution and a reducer on a work piece to form a reflective layer on the work piece, applying a water-based urethane coating on the reflective layer, and applying either a top coat that is solvent based or a powder based on the water-based urethane coating. | 10-28-2010 |
| 20120135246 | WATERBORNE EFFECT BASE COATS HAVING IMPROVED OPTICAL PROPERTIES - Disclosed is an aqueous effect basecoat material comprising at least one liquid-crystalline aqueous preparation (WZ) in fractions of 1% to 99% by weight, based on the aqueous basecoat material, at least one film-forming polymer (FP), and at least one effect pigment (EP). | 05-31-2012 |
| 20130040150 | Nanoparticle Taggants for Explosive Precursors - An article includes a substrate with a plurality of independent taggant layers that each include metal oxide nanocrystals doped with at least one Lanthanide element. Each taggant layer includes metal oxide nanocrystals doped with a different Lanthanide element than each other taggant layer. | 02-14-2013 |
| 20140037967 | ARTICLES HAVING NON-FOULING SURFACES AND PROCESSES FOR PREPARING THE SAME INCLUDING PRETREATMENT OF ARTICLES - Processes are described herein for preparing medical devices and other articles having a low-fouling surface on a substrate comprising a polymeric surface. The polymeric surface material may possess a range of polymeric backbones and substituents while providing the articles with a highly efficient, biocompatible, and non-fouling surface. The processes involve treating the substrate to reduce the concentration of chemical species on the surface of or in the substrate without altering the bulk physical properties of the device or article, and thereafter forming a grafted polymer layer on the treated substrate surface. | 02-06-2014 |
| 20140050927 | BASE COATS FOR OVERBAKED MULTI-LAYER COATINGS - A thermally curable basecoat material comprising at least one polyurethane resin as binder, at least one pigment, 30% to 70% by weight of water, based on the total weight of the basecoat material, and 0.04% to 2.3% by weight, based on the total weight of the basecoat material, of at least one disulfonic acid compound of formula (I). The basecoat material is applied to an overbaked multicoat paint system, and has outstanding adhesion properties. | 02-20-2014 |
| 20140093738 | COATING COMPOSITION FOR COATED SUBSTRATES AND METHODS OF MAKING THE SAME - A coating composition including a hydrophobic first aliphatic polyisocyanate, a second aliphatic polyisocyanate including a hydrophilic portion, a polyester polyol, a hydrophilic polyol, and a fluorinated polyol compound is disclosed. A coated substrate including a topcoat including the composition is also disclosed. Methods of forming the topcoat on a substrate are also disclosed. | 04-03-2014 |
| 20150072154 | POLYUREA COATINGS CONTAINING SILANE - The present invention is directed to a polyurea coating composition formed from an amine-functional component and an isocyanate-functional component. The amine-functional component can include an aspartic ester-based amine-functional resin and a blocked primary amine The isocyanate-functional component can include a polyisocyanate having a functionality greater than 2.0 and an isocyanate equivalent weight of greater than 300, and a silane. | 03-12-2015 |
| 20150140341 | MAGNETIC FLOOR SURFACE - The present invention is directed to a method for providing a surface, in particular a floor surface, with a layer of a magnetic and/or magnetizable cover composition, the surface having at least one layer of cementitious material, wherein the method comprises the step of spreading the layer of the cover composition onto the surface, the cover composition comprising a polymeric binder and magnetic and/or magnetizable particles, characterized in that the layer of the cover composition has a water vapor transmission rate of at least 0.25 g h | 05-21-2015 |
| 20160039154 | INSERT MEMBER, SHEET PAD, AND METHOD FOR PRODUCING SHEET PAD - [Object] Provided is an insert member which can simplify the work for imparting magnetism. | 02-11-2016 |
| 20160130385 | POLYOL FORMULATIONS CONTAINING FILLERS AND POLYURETHANES PRODUCED THEREFROM - The invention relates to polyol formulations containing fillers, to polyurethanes produced therefrom, to components having said polyurethanes containing fillers, and to a method for producing the components, in particular using spray technology. | 05-12-2016 |
