论文部分内容阅读
There are a number of major challenges for underwater adhesive repair methods to successfully bond,primarily due to the fact that the adhesive efficiency is limited by strength,water resistance,corrosion resistance and other properties.In marine environments,barnacles have long been a scourge due to their ability to successfully and permanently attach themselves to the underside of boats etc.This unique underwater adhesion characteristic is possible by way of a biological cement protein secreted by the barnacles.The paper focused on strong underwater adhesive that mimics the barnacle based biological adhesive curing mechanism.Previous studies have obtained the key barnacle interfacial adhesion protein rBalcp-19k.However,we intend to acquire alternative cement proteins and to reveal the adhesion curing formula.Specifically,we will discuss the design and preparation of the corresponding strong underwater glue and carry out research into the effectiveness of its underwater adhesive properties.