Patent application number | Description | Published |
20090281313 | METHOD FOR PRODUCING BICYCLIC GUANIDINES BY USE OF A CYCLIC UREA - The present invention is directed to a method for producing bicyclic guanidines comprising heating a cyclic urea to a temperature >200° C. to form the bicyclic guanidines. | 11-12-2009 |
20090281314 | METHOD FOR PRODUCING BICYCLIC GUANIDINES BY USE OF A CYCLIC UREA AND A DEHYDRATING AGENT - The present invention is directed to a method for producing bicyclic guanidines comprising heating a reaction mixture comprising cyclic urea and a dehydrating agent to a temperature ≧90° C. | 11-12-2009 |
20090286978 | METHOD FOR PRODUCING BICYCLIC GUANIDINES BY USE OF A CYCLIC THIOUREA - The present invention is directed to a method producing bicyclic guanidine comprising heating a cyclic thiourea to a temperature ranging from ≧140° C. in a substantially non-hydrocarbon solvent to form the bicyclic guanidine. | 11-19-2009 |
20100181198 | METHODS FOR PREPARING AN ELECTRODEPOSITABLE COATING COMPOSITION - Methods for preparing an electrodepositable coating composition are provided comprising: (a) mixing a flatting agent with an electrodepositable resin; (b) combining the mixture of (a) with a pigment paste to form a flatting agent-pigment paste mixture; and (c) combining the flatting agent-pigment paste mixture of (b) with an electrodepositable resin. Methods of coating articles including electrodepositable coating compositions prepared by these methods, as well as processes for coating electroconductive substrates with compositions prepared by these methods are also provided. | 07-22-2010 |
20110224328 | METHOD OF MAKING A CYCLIC GUANIDINE FROM A GUANIDINIUM SALT AND A WEAK ACID AND COATING COMPOSITIONS CONTAINING THE SAME - The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a guanidinium, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine. | 09-15-2011 |
20110224403 | METHOD OF MAKING A CYCLIC GUANIDINE FROM DICYANDIAMIDE AND COATING COMPOSITIONS CONTAINING SAME - The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a cyanamide, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine. | 09-15-2011 |
20130082220 | POLYMERIZABLE COMPOSITIONS CONTAINING (METH)ACRYLATE MONOMERS HAVING SULFIDE LINKAGES - Provided is a polymerizable composition including (meth)acrylate monomers having at least two sulfide (—S—) linkages in the monomer. The polymerizable compositions include a first (meth)acrylate monomer represented by the following Formula (I), | 04-04-2013 |
20130225777 | POLYMERIZABLE COMPOSITIONS CONTAINING ETHYLENICALLY UNSATURATED MONOMERS HAVING EPISULFIDE FUNCTIONAL GROUPS AND RELATED METHODS - Provided is a polymerizable composition of (a) a monomer composition including ethylenically unsaturated monomer having a β-epithiopropyl functional group; (b) optionally, a compound having two or more β-epithiopropyl functional groups but no polymerizable ethylenically unsaturated groups; (c) an isourea functional polymerization initiator; and (d) a catalyst for reaction between the β-epithiopropyl functional groups. Also provided is a method of reducing the yellowness index of a sulfur-containing polymerizate prepared by addition polymerization, the method including reacting in the presence of an isourea functional polymerization initiator and a catalyst for reaction between β-epithiopropyl functional groups, a polymerizable composition of: (a) a monomer composition including ethylenically unsaturated monomer having a β-epithiopropyl functional group; and, optionally, (b) a compound having two or more β-epithiopropyl functional groups but no polymerizable ethylenically unsaturated groups. | 08-29-2013 |
20130269445 | MECHANOCHROMIC COATING COMPOSITION - A mechanochromic coating composition is disclosed comprising a polymeric network incorporating a plurality of ring-opening mechanophores each bound at two positions thereof within said polymeric network. | 10-17-2013 |
20130273380 | CONTROLLED RADICAL POLYMERIZATION INITIATORS - The present invention relates to controlled radical polymerization (CRP) initiators that include at least one radically transferable group. The CRP initiators include at least one of the following,
| 10-17-2013 |
20130274412 | POLYMER COMPOSITIONS CONTAINING MECHANOCHROMIC POLYMERS - The present invention relates to a polymer composition that includes a polymer having at least one polymer segment represented by the following Formula (I), | 10-17-2013 |
20140013864 | COATING COMPOSITION HAVING MECHANOCHROMIC CRYSTALS - A mechanochromic coating composition is disclosed comprising a binder composition and a crystalline mechanophore. The mechanophore changes color upon application of a mechanical load to the coating composition. | 01-16-2014 |
20140128534 | POLYMERIZABLE COMPOSITIONS AND OPTICAL ARTICLES PREPARED THEREFROM - Provided is a polymerizable non-aqueous dispersion, wherein the non-aqueous dispersion comprises:
| 05-08-2014 |