Patent application number | Description | Published |
20100041794 | HYDROXYL-TERMINATED OR CARBOXYLIC ACID-TERMINATED REACTIVE MONOMER COMPOSITIONS, THEIR PREPARATION AND THEIR USE - The present invention relates to new reactive monomer compositions that have a plurality of reactive, functional moieties, such as one or both of a hydroxyl moiety or a carboxylic acid moiety. The present invention also further relates to use of such reactive monomer compositions as a component of curable coating compositions, especially curable powder coating compositions. | 02-18-2010 |
20110098380 | POLYPHENOLIC COMPOUNDS AND EPOXY RESINS COMPRISING CYCLOALIPHATIC MOIETIES AND PROCESS FOR THE PRODUCTION THEREOF - Epoxy resins and mixtures of polyphenolic compounds which comprise cycloaliphatic moieties, processes for the production thereof and mixtures and cured products which comprise these resins and/or mixtures. | 04-28-2011 |
20120178852 | PROCESS FOR PREPARING EPISULFIDE RESINS - A process for converting epoxy resin to episulfide resin through reactive melt extrusion of a solid epoxy resin with a sulfur donating compound. The resulting resin provides for an application that utilizes the resulting extruded episulfide resin as a low application temperature resin for powder coatings applications. | 07-12-2012 |
20130090435 | POWDER COATINGS COMPOSITIONS - A solid epoxy resin powder coating composition which includes a divinylarene dioxide resin as one component; and wherein the solid epoxy resin powder coating composition can be formed by blending or reacting various other components with the divinylarene dioxide resin. For example, other components can include other epoxy resins; phenolic resins; or monomeric and/or polymeric isocyanates. The powder coating composition or formulation may advantageously provide, for example, a Fusion Bonded Epoxy coating on a substrate. | 04-11-2013 |
20130251931 | NON-SINTERING ISOCYANATE MODIFIED EPOXY RESIN FOR FUSION BONDED EPOXY APPLICATIONS - Thermosetting epoxy-terminated oxazolidinone ring containing polymers which are obtainable by reacting at least one polyisocyanate compound with at least one hydroxy group containing epoxy resin and/or a combination of at least one epoxy resin and at least one di- or multifunctional nucleophilic compound that is capable of forming crosslinks between epoxy groups. The polymers have an onset glass transition temperature of at least about 45° C. and are capable of showing an onset glass transition temperature in the cured state at least about 160° C. Powder coating compositions comprising these polymers are also disclosed. | 09-26-2013 |
20150218364 | CURABLE EPOXY RESIN COMPOSITIONS - A curable composition including (a) at least one epoxide compound comprising: (i) at least one solid or semi-solid epoxy resin; and (ii) at least one divinylarene dioxide resin compound; and (b) at least one hardener; wherein the curable composition being cured comprises a cured thermoset product having a Tg of greater than about 120° C. A thermoset can be prepared from the above curable composition. | 08-06-2015 |
20150225576 | CORE SHELL RUBBER MODIFIED SOLID EPOXY RESINS - A polymer comprising: a) a thermosetting epoxy-terminated oxazolidinone ring containing polymer modified by b) core shell rubber particles, wherein at least 50% of the core shell rubber particles are prepared by a process comprising: I) carrying out an emulsion polymerization of monomers in an aqueous dispersion medium to form thermoplastic core shell rubber particles; II) coagulating the thermoplastic core shell rubber particles to form a slurry; and III) dewatering the slurry to form dewatered particles and IV) drying the dewatered particles to form dried particles is disclosed. | 08-13-2015 |