Patent application number | Description | Published |
20110237696 | FORMULATIONS BASED ON ANIONICALLY STABILISED, AQUEOUS POLYMER DISPERSIONS - Formulations based on anionically stabilised aqueous polymer dispersions, containing polychloroprene, to which carbon dioxide (CO | 09-29-2011 |
20110306727 | AQUEOUS POLYMER DISPERSION - The present invention relates to aqueous polymer dispersions having a core-shell structure, to a method for the production thereof and to the use thereof as a coating agent. | 12-15-2011 |
20120101216 | METHOD FOR PRODUCING POLYMERIC SOLIDS - The invention relates to a method for producing polymeric solids free of auxiliary emulators starting from polymer latices (dispersion), wherein a polymer dispersion with a starting ph-value greater than 9 is set to a ph-value of 6 to 9 by adding gaseous carbon dioxide and the polymer dispersion is subsequently coagulated by shearing and/or freezing. | 04-26-2012 |
20120225302 | AQUEOUS FORMULATIONS BASED ON CRYSTALLINE OR SEMICRYSTALLINE POLYURETHANE POLYMERS - The present invention relates to aqueous compositions based on crystalline or semicrystalline polyurethane polymers, processes for the preparation thereof and adhesive systems comprising these aqueous compositions and the use thereof. | 09-06-2012 |
20130143458 | CARBODIIMIDATON METHOD - The present invention relates to aqueous dispersions containing hydrophilized polycarbodiimides, methods for producing the aqueous dispersions according to the invention, their use as a constituent of binders in adhesives, lacquers, paints, paper coating compounds or in fibre nonwovens and articles made of wood, metal, textile, leather or plastic, which are treated with the aqueous dispersion according to the invention. | 06-06-2013 |
20130269874 | HOT-SEALABLE COATING SYSTEMS AND METHOD FOR JOINING SURFACES - Hot-sealable coating systems and method for joining surfaces The present invention relates to a hot-sealable coating system, comprising a polyurethane and/or polyurethane-polyurea polymer (I) and an olefin vinyl acetate copolymer (II). The polyurethane and/or polyurethane-polyurea polymer (I) is obtainable by the reaction of (A) at least one diol and/or polyol component, (B) at least one di-and/or polyisocyanate component, (C) at least one component having sulphonate and/or carboxylate groups, (D) mono-, di-and/or tri-amino-functional and/or hydroxyamino-functional compounds (as appropriate), (E) other isocyanate—reactive compounds (as appropriate). The polyurethane and/or polyurethane-polyurea polymer (I) has a glass transition temperature of ≦10 ° C. and the olefin vinyl acetate copolymer (II) has a minimum film forming temperature (white point temperature) of >+40° C. The invention also relates to the use of the coating system and a method for joining surfaces in which the coating system according to the invention is used. | 10-17-2013 |
20130273375 | WATERBORNE POLYURETHANE ADHESIVE COMPOSITION AND METHOD FOR BONDING ARTICLES - The present invention relates to novel waterborne adhesives which are polymerisable by UV light and are capable of being activated by heat, and which particularly display good adhesion to difficult substrates, such as ethylene vinyl acetate copolymers (EVA) with a low vinyl acetate content, or rubber. The invention further provides a novel method in which, after the application of the waterborne adhesive to an article and drying, irradiation with UV light and at the same time or thereafter activation by heat are performed. The adhesive film which is irradiated and activated in this way is then bonded to a further article. The invention also provides the use of the adhesives to make items such as shoes. | 10-17-2013 |
20150047705 | USE OF UV-RADIATION-HARDENABLE POLYURETHANE RESINS FOR PRODUCING SOLAR LAMINATES - The present invention relates to the use of a radiation-hardenable resin composition for producing solar laminates, a method for creating a solar laminate using the resin composition according to the invention, and a solar laminate that can be produced using this method. | 02-19-2015 |