Patent application number | Description | Published |
20100216942 | PROCESS FOR PREPARING AN AQUEOUS COMPOSITE-PARTICLE DISPERSION - A process for preparing aqueous dispersions of composite particles using nonpolymerizable silane compounds. | 08-26-2010 |
20110039995 | METHOD FOR IMPROVING THE STORAGE STABILITY OF AQUEOUS COMPOSITE PARTICLE DISPERSIONS - The invention provides a process for improving the storage stability of aqueous composite-particle dispersions and of aqueous formulations comprising them. | 02-17-2011 |
20110184088 | COATING MATERIALS COMPRISING COMPOSITE PARTICLES - The present invention relates to a coating material in the form of an aqueous composition comprising:
| 07-28-2011 |
20110207851 | USE OF AQUEOUS COMPOSITE-PARTICLE DISPERSIONS AS BINDERS IN ELASTIC COATINGS - The present invention provides for the use of an aqueous dispersion of particles composed of polymer and finely divided inorganic solid (aqueous composite-particle dispersion) as a binder in elastic coatings, such as paints, more particularly exterior architectural paints, comprising preparing the aqueous composite-particle dispersion by dispersely distributing ethylenically unsaturated monomers in an aqueous medium and carrying out polymerization by means of at least one free-radical polymerization initiator in the presence of at least one dispersely distributed, finely divided inorganic solid having an average particle diameter ≦100 nm and at least one dispersant by the method of free-radically aqueous emulsion polymerization, and using as ethylenically unsaturated monomers a monomer mixture which comprises ethylenically unsaturated monomers A and optionally 0% to ≦10% by weight of an ethylenically unsaturated monomer B containing an epoxide group (epoxide monomer). | 08-25-2011 |
20120016060 | PROCESS FOR PREPARING AN AQUEOUS COMPOSITE-PARTICLE DISPERSION - A process for preparing stable aqueous dispersions of composite particles. | 01-19-2012 |
20120041112 | PROCESS FOR IMPROVING THE STORAGE STABILITY OF AQUEOUS COMPOSITE-PARTICLE DISPERSIONS - The invention provides a process for improving the storage stability of aqueous composite-particle dispersions and of aqueous formulations comprising them. | 02-16-2012 |
20120142838 | METHOD FOR IMPROVING THE STORAGE STABILITY OF AQUEOUS COMPOSITE-PARTICLE DISPERSIONS - The invention provides a process for improving the storage stability of aqueous composite-particle dispersions and of aqueous formulations comprising them. | 06-07-2012 |
20120252972 | AQUEOUS MULTISTAGE POLYMER DISPERSION, PROCESS FOR ITS PREPARATION, AND USE THEREOF AS BINDER FOR COATING SUBSTRATES - The present invention provides multistage aqueous polymer dispersions which are film-forming at low temperatures, exhibit good blocking resistance in a formulation, even at elevated temperatures, display low foam propensity, and possess good wet adhesion and shelf life, processes for their preparation, and the use thereof as binders for coating substrates. | 10-04-2012 |
20130172483 | USE OF AQUEOUS POLYMER DISPERSIONS FOR IMPROVING RESISTANCE TO CHEMICAL INFLUENCES - Coating compositions containing an aqueous polymer dispersion having improved resistance toward chemicals. The aqueous polymer dispersion is prepared by polymerizing a first composition containing at least one ethylenically unsaturated group (monomers) by radical aqueous emulsion polymerization and then, in the presence of a product mixture from the previous polymerization, polymerizing a second composition containing at least one ethylenically unsaturated group (monomers) by radical aqueous emulsion polymerization. The coating compositions are such that the difference between a glass transition temperature of a polymer prepared from the first polymerization and a glass transition temperature of a polymer prepared from the second polymerization is at least 50° C. | 07-04-2013 |
20130281636 | PROCESS FOR PREPARING POLYURETHANE-POLYACRYLATE HYBRID DISPERSIONS - The present invention relates to a new process for preparing polyurethane-polyacrylate hybrid dispersions, and to the resulting dispersions and their use. | 10-24-2013 |