PRETREATMENT COMPOSITION FOR STRENGTHENING ADHESION OF AT LEAST ONE OF ADHESIVE, COATING AND COMPLEX TO A PROTEIN BASE AND METHOD FOR MANUFACTURE OF A COMPOSITION FOR PROMOTING ADHESION OF AT LEAST ONE OF ADHESIVE, COATING AND COMPLEX TO A PROTEIN BASE

摘要

An invented composition for promoting the adhesion of adhesives, coatings and/or composites to proteinaceous substrates is disclosed comprising a water-miscible solvent; and an unsaturated carboxylic acid of the general formula: CHEM where R1 is selected from CH=CH, C(CH3)=C(CH3), C(CH3)=CH, CH2CH2, or CH2CH2CH2; and R2 is selected from a terminally mono-, di-, tri-, or multi-unsaturated group. Methods of making the compound and methods of its use are also disclosed.