| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 528418000 | Reactant contains two or more rings each of said rings having a single oxygen and two carbon atoms | 8 |
| 20090281275 | Curable resin compositions and interlayer dielectric films - A curable resin composition includes a cycloaliphatic epoxy compound of following Formula (1): | 11-12-2009 |
| 20120309933 | DIVINYLARENE DIOXIDE RESINS - A hydrolyzed divinylarene dioxide resin composition including the reaction product of (a) a divinylarene dioxide, and (b) water; a process for making the hydrolyzed divinylarene dioxide resin composition; and a curable hydrolyzed divinylarene dioxide resin composition made therefrom. The cured product made from the above hydrolyzed divinylarene dioxide resin composition offers improved properties such as a lower viscosity and a high heat resistance compared to known cured products prepared from known epoxy resins. | 12-06-2012 |
| 20140114047 | HYBRID EPOXY RESINS - A hybrid polyfunctional aliphatic and/or cycloaliphatic epoxy (H-PACE) resin composition comprising, consisting of or consisting essentially of: (a) a moiety selected from the group consisting of an aliphatic moiety, a cycloaliphatic moiety, and combinations thereof provided by the polyfunctional aliphatic and/or cycloaliphatic epoxy (PACE) resin; and (b) a moiety selected from the group consisting of an aliphatic moiety, a cycloaliphatic moiety, and combinations thereof, wherein said moiety is not provided by the PACE resin, is disclosed. Processes for making and using such resin composition are also disclosed. | 04-24-2014 |
| 20140357836 | TRIEPOXY COMPOUND AND METHOD FOR PRODUCING SAME - Provided are: a novel triepoxy compound capable of forming, through polymerization, a cured article having excellent heat resistance; a production method thereof; a curable composition including the triepoxy compound; and a cured article obtained by curing the curable composition. | 12-04-2014 |
| 20150018515 | METHOD FOR PRODUCING EPOXY COMPOUND AND CATALYST COMPOSITION FOR EPOXIDATION REACTION - A method of producing an epoxy compound, which comprises reacting hydrogen peroxide with a compound having a carbon-carbon double bond, in the presence of at least one of a tungsten compound and a molybdenum compound; and an onium salt comprising 20 or more carbon atoms and one or more of substituents convertible to a functional group containing an active hydrogen or a salt thereof. | 01-15-2015 |
| 20150133629 | DIEPOXY COMPOUND AND METHOD FOR PRODUCING SAME - There is provided a diepoxy compound that can be polymerized to form a cured product having thermal stability that has excellent heat resistance, and can maintain excellent mechanical properties even if exposed to a high temperature environment. The saturated diepoxy compound of the present invention is represented by the following formula (1) and can be produced by hydrogenating the unsaturated bond of an unsaturated diepoxy compound represented by the following formula (2). In the following formulas, R | 05-14-2015 |
| 20160075923 | BISPHENOL A (BPA) FREE EPOXY RESINS - An epoxy resin is provided that includes a diglycidyl ether of a substituted cycloaliphatic diol or bis-thiol, and a thermoset epoxy polymer is provided employing the same. The epoxy resin is bisphenol A free, and capable of forming thermoset epoxy polymers with fewer associated health and environmental concerns than conventional epoxies based on phenolic compounds. | 03-17-2016 |
| 20160122466 | CURABLE EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF, DIOLEFIN COMPOUND AND PRODUCTION METHOD THEREFOR, AND PRODUCTION METHOD FOR DIEPOXY COMPOUND - An object of the present invention is to provide a curable epoxy resin composition, which is cured to provide a cured product having a high glass-transition temperature and particularly having excellent balance between heat resistance and transparency. | 05-05-2016 |
