Patent application number | Description | Published |
20080293901 | POLYMERS AND COMPOUNDS PREPARED WITH ALPHA-METHYLENE LACTONES, METHODS THEREFOR, AND COATINGS - A method of preparing functional materials for coatings, which may be polymers, oligomers, or compounds, includes polymerizing an alpha-methylene lactone that is reacted, before or after polymerization, with a hydroxy-functional reactant. Coating can be prepared with the reaction products. | 11-27-2008 |
20090044724 | COATING COMPOSITIONS CONTAINING MONOMERIC, LONG-CHAIN REACTANTS - A coating composition is disclosed comprising a binder, the binder comprising a crosslinker, a thermosetting polymer reactive with the crosslinker, and at least 5 percent by binder weight of a compound that (i) is not a crystalline solid at room temperature, (ii) has at least two groups reactive with the crosslinker, (iii) has two to six ester groups, and (iv) comprises 10 to 48 carbon atoms. | 02-19-2009 |
20090074978 | METHOD OF MAKING CARBAMATE FUNCTIONAL MATERIALS - A method of preparing a coating composition comprises reacting a first material having a group | 03-19-2009 |
20100022712 | Coating Composition and Cured Film Formed Therefrom - A coating composition comprises a first copolymer and a second copolymer. The first copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X with an equivalent weight of no more than 500. The second copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X′ with an equivalent weight of no more than 1,500. The coating composition is free of gloss flattening agents, yet still produces a cured film having a low gloss of less than 70 gloss units at an angle of incidence of 60°, as measured according to ASTM D 2457. | 01-28-2010 |
20100022719 | CURABLE ALKOXYCARBONYLAMINO COMPOSITIONS, COATINGS, AND METHODS - A compound, oligomer, or polymer having a functional group of formula (I) | 01-28-2010 |
20100183882 | Coating System For Achieving Excellent MVSS Adhesion - A coating system includes a clear coat layer and a sealant. The clear coat layer is formed from a clear coat composition that comprises a crosslinkable carbamate-functional resin and an aminoplast. Optionally, the coating system further includes a sub-clear coat layer that is formed from a sub-clear coat composition. The sealant is bonded to the clear coat layer opposite the sub-clear coat layer. Optionally, the coating system further includes a tie coat layer that is formed from a tie coat composition and that is disposed between the sealant and the clear coat layer. An adhesion promoter is present in the clear coat composition in an amount of less than or equal to about 3% by weight based on the total weight of resin solids of the clear coat composition. Further, the adhesion promoter is present in at least one of the sub-clear coat composition and the tie coat composition in an amount sufficient to increase adhesion between the clear coat layer and the sealant. | 07-22-2010 |
20100297355 | CURABLE COATING COMPOSITION CONTAINING A COMPOUND HAVING A URETDIONE GROUP AND A DIFFERENT FUNCTIONAL GROUP AND CURED COATINGS - A curable coating composition includes a uretdione compound having one uretdione group and having a plurality of functional groups selected from crosslinkable groups and groups that modify a coating property. The disclosed coating compositions include those having a binder component having a plurality of active hydrogen-containing groups. When the uretdione compound has a functional group that is a crosslinkable group, the coating composition further includes a crosslinker that has a plurality of crosslinking groups reactive under curing conditions with the crosslinkable group. Also disclosed is a method of making the curable coating composition, including preparing the uretdione compound having one uretdione group and having at least one further functional group. | 11-25-2010 |
20100298490 | OLIGOMERS, METHODS OF MAKING THEM, COATING COMPOSITIONS CONTAINING THEM, AND CURED COATINGS - An oligomer may be made by capping a uretdione compound of structure (I) | 11-25-2010 |
20110294919 | Coating Composition and Cured Film Formed Therefrom - A coating composition comprises a first copolymer and a second copolymer. The first copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X with an equivalent weight of no more than 500. The second copolymer has at least one linear polymer strand having a weight average molecular weight of at least 1,500 Daltons and functionality X′ with an equivalent weight of no more than 1,500. The coating composition is free of gloss flattening agents, yet still produces a cured film having a low gloss of less than 70 gloss units at an angle of incidence of 60°, as measured according to ASTM D 2457. | 12-01-2011 |
20120100378 | PAINT COATING SYSTEM AND METHOD OF PRODUCING MULTILAYERED PAINT COATING - A paint coating system comprises a substrate and a first paint layer disposed on the substrate. The first paint layer is formed from a first composition comprising either a first decomplexing agent or a first organoborane complex. The paint coating system further comprises a second paint layer disposed on the first paint layer. The second paint layer is formed from a second composition comprising the other of the first decomplexing agent and the first organoborane complex. At least one of the first and second compositions further comprises a radical polymerizable compound. A method of producing a multilayered paint coating includes the steps of providing the substrate, applying a first paint layer on the substrate, applying a second paint layer on the first paint layer, and curing the at least one of the first and second paint layers. | 04-26-2012 |
20120116013 | METHOD OF CURING A COATING COMPOSITION COMPRISING A RADICAL CURABLE COMPOUND AND AN ORGANOBORANE-AMINE COMPLEX - A method of curing a coating composition and a method of forming a cured coating on an automobile component are provided. The coating composition comprises a radical polymerizable compound and an organoborane-amine complex having an organoborane initiator, an amine blocking agent, and water. The method of curing the coating composition comprises the steps of combining the organoborane-amine complex, the radical polymerizable compound, and water to form the coating composition. Carbon dioxide is introduced into the coating composition or into a composition including at least one of the organoborane-amine complex, the radical polymerizable compound, and water prior to forming the coating composition. Carbonic acid is formed in situ within the coating composition through reaction of the water and carbon dioxide. The organoborane-amine complex is de-complexed with the carbonic acid thereby separating the organoborane initiator and the amine blocking agent. The radical polymerizable compound is polymerized using the organoborane initiator in the presence of oxygen. | 05-10-2012 |