The present invention is directed to a golf ball comprising a dual core component. The blade includes movable twist means fastened to the swept-back segment, said blade having actuator means for twisting the blade by varying the angular position of said twist means relative to said swept-back segment. Drying the web provides a fluted absorbent composite. The adjustable gas key includes an inner volume located at a junction of the inlet tube and the outlet tube. The silicone surfactant forms a smooth surface, from which a shaped article can be easily stripped, and which does not require a post-curing halogenation process to remove powder particles. The preferred oxidation products are terephthalic acid, isophthalic acid, trimellitic acid, 2,6-naphthalene dicarboxylic acid, 1,5-napthalene dicarboxylic acid, 2,7-naphthalene dicarboxylic acid and phthalic acid.