Patent ID: 8932705
Filing Date: 2015-01-13
Classification: C08K,H05K,Y10T

Abstract:
1. A thermosetting resin composition comprising: a thermosetting aromatic oligomer represented by the following Chemical Formula 1; a hollow particle, wherein the hollow particle comprises an aerogel; and a solvent: wherein in the above Chemical Formula 1, B is a main chain including a repeating unit represented by the following Chemical Formula 2 or the following Chemical Formula 6, L Z wherein in the above Chemical Formula 2, A X k wherein in the above Chemical Formula 6, A X k wherein in the above Chemical Formulas 3-1 and 3-2, n R the aromatic cyclic group includes a heteroatom selected from N, O, S, or P, wherein in the above Chemical Formulas 3-3 and 3-4, n R I is an integer ranging from 0 to 3, and the aromatic cyclic group includes a heteroatom selected from N, O, S, or P, wherein in the above Chemical Formula 3-5, n R W is a single bond, O, S, CO, SO where R and R′ are independently hydrogen, a substituted or unsubstituted C1 to C20 alkyl, a substituted or unsubstituted C1 to C20 alkoxy, a substituted or unsubstituted C6 to C30 aryl, or a substituted or unsubstituted C6 to C30 aryloxy, and the aromatic cyclic group includes a heteroatom selected from N, O, S, or P, wherein in the above Chemical Formulas 4-3, 4-5, 4-6, and 4-7, R, R′ and R″ are independently hydrogen, a substituted or unsubstituted C1 to C20 alkyl, a substituted or unsubstituted C1 to C20 alkoxy, a substituted or unsubstituted C6 to C30 aryl, or a substituted or unsubstituted C6 to C30 aryloxy, wherein in the above Chemical Formula 5-2, n R the aromatic cyclic group includes a heteroatom selected from N, O, S, or P, wherein in the above Chemical Formula 5-1, 5-3 and 5-4, n