SUBSTITUTED AROMATIC HYDROCARBON HYDROGENATED AT AROMATIC NUCLEUS AND ADDITIVE FOR ADHESIVE PRODUCED BY USE THEREOF

摘要

NEW MATERIAL:The hydrogenated and substituted aromatic hydrocarbon obtained by the hydrogenation of an aromatic hydrocarbon wherein the nucleus H atom is substituted with a lower alkyl-substituted or unsubstituted tricyclo[5.2.1.02.6]deca-3- or 4-yl group. EXAMPLE:Tricyclo[5.2.1.02.6]dec-4-ylcylohexane. USE:Softener and tackifier for adhesive. PREPARATION:The objective compound can be produced by reacting 1mol of an aromatic hydrocarbon with 1.2-10mol of tricyclo[5.2.1.02.6]dec-3-ene, if necessary in a reaction solvent such as pentane, ethyl chloride, etc., in the presence of a Friedel-Crafts catalyst such as AlCl3, TiCl4, etc., at 0-150 deg.C for 1-10hr.