▎ 摘　　要

NOVELTY - Elastic wave glue comprises 5-14 pts. wt. epoxy resin emulsifier, 30-50 pts. wt. modified epoxy resin, 0.1-1 pt. wt. curing accelerator, 8-15 pts. wt. epoxy curing agent, and 20-35 pts. wt. water. USE - The elastic wave glue is used for preparing elastic wave (claimed) for diaphragm materials such as speaker. ADVANTAGE - The elastic wave glue is a transparent aqueous emulsion with excellent dispersibility, wettability, hardness and toughness and easy to be coated on the surface of nylon substrates during use, and has excellent coating uniformity and excellent sound transmission effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the elastic wave glue, which involves (i) uniformly stirring curing accelerator, epoxy curing agent, and 1/2 pts. wt. water to obtain a solution (A), (ii) stirring modified epoxy resin, epoxy resin emulsifier, and remaining elastic wave glue preparation materials at 40-55 degrees C for 30-40 minutes to obtain a solution (B), and (iii) mixing the solution (A) and the solution (B) at room temperature and uniformly stirring to prepare the elastic wave glue.