Unremitting pursuit goal is to deVelop high-performance wood adhesive by utilizing lowcost corn starch. The starch treated by composite modifier is used for the main raw materials of wood adhesive API which has been used and starch-based API has been deVeloped because poor water-resistance of traditional starch adhesive didn't meet requirement of wood bonding. Using for wood glued-product with the different requirement of shearing strength has been successful. Retrogression mechanism of glue-film ...