Cutinase belongs to the class of hydrolase and is a multifunctional lyase. Cutinase can not only catalyze the hydrolysis of ester bonds of insoluble plant cutin, but also act on other fatty acid esters. In textile industry, it can be used for bioscouring of cotton fiber and biological modification of synthetic fiber. In paper industry, the problems with the adhesives produced during the pulping process of waste paper (OCC, MOW, OMG, ONP) and the resin barriers produced during the pulping of softwood raw materials can be solved.