Synthesis and polymerizations of monomers bearing phosphonated groups. I. Applications on acrylates and methacrylates

摘要: The synthesis of (meth)acrylic monomer bearing phosphonic esters, acids, and semisalts is presented. This was performed in four steps. first concerns the phosphonylation allyl bromide by Arbuzov reaction. Second monoaddition 2-mercapto ethanol onto double bond, whereas third consists acrylation previous phosphonated alcohol. fourth step involves dealkylation ester mean trimethyl halosilane then hydrolysis obtained silyl ester. Finally, salification diacid order to stabilize diacid. In last part this work two applications these monomers field additives for adhesives cured UV or EB were studied. results clearly show superiority acid about homologous esters. Moreover, number group neighbouring play an important adhesion phenomenon. © 1994 John Wiley & Sons, Inc.