Resin composition and uses of the same

A resin composition comprising:

• (a) a resin of formula (I);
• (b) a cross-linking agent;
• and
• (c) a compound of formula (II);
• wherein
• R1 and R2 are independently H or a substituted or unsubstituted C1-C10 alkyl;
• A1 and A2 are independently a vinyl-containing or an allyl-containing group;
• n is an integer ranging from 10 to 60;
• R″ is a substituted or unsubstituted methylene, 4,4′-diphenylmethane, m-phenylene, bisphenol A diphenyl ether, 3,3′-dimethyl-5,5′-diethyl-4,4′-diphenyl methane, 4-methyl-1,3-phenylene, or (2,2,4-trimethyl)hexane;
• and
• the weight ratio of the resin (a) to the cross-linking agent (b) is about 6:1 to about 1:1, and the weight ratio of the compound (c) and the total weight of the resin (a) and the cross-linking agent (b) is about 1:1 to about 20:1.