Preparation and flexural modulus of biodegradable composites reinforced with kenaf fibers;

Study on high temperature degumming of jute fiber;

Study on the pretreatments of jute fiber;

Analysis of hemp fiber degumming with living enzymes;

Bacteria resistant property of hemp fiber and its anti-bacterial mechanism;

Application of pectinase in hemp fiber degumming;

Research and development of bast fiber-reinforced composites;

Coolness-comfort and sanitary-health properties of bast fiber;

Selective Oxidation of Bast Fiber and Its Modification with Silk Fibroin;

The dyeability of flax fabric improved by swelling agent;

The dyeability of flax fabric improved by urea;

The modification to flax fabric with urea at high temperature was carried out inorder to improve the dyeability of flax fabric for padding.

Nonwoven manufacturing technology combined with finishing technics such as specific impregnation were used to investigate effects of web-forming,consolidation method and water-repellent finishing etc on environmental friendly bast fiber mulch film,and bast fiber such as ramie and jute were major material for trial manufacture.