| 摘要 |
Method for making lignocellulosic composites by adhering lignocellulosic substrates together. A first variant of the method involves using an adhesiv e composition that comprises a reaction product of (i) first ingredient select ed from a soy protein or lignin and (ii) at least one substantially formaldehyd e- free curing agent that includes at least one amine, amide, imine, imide, or nitrogen-containing heterocyclic functional group that can react with at lea st one functional group of the soy protein. A second variant of the method involves using an adhesive composition that comprises a reaction product of (i) a protein or lignin, (ii) a first compound that includes at least one amine, amide, imine, imide or nitrogen-containing heterocyclic functional group that can react with at least one functional group of the protein and (iii) a curing agent. |
