β Scribed by Gustafson, Richard L.; Lirio, Joseph A.
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π SIMILAR VOLUMES
The oxidative matrix polymerization of pyrrole (Py) by Fe(III), Cu(II), Ni(II), Co(II), and Zn(II) in the presence of polyacrylic acid (PAA) was studied and water-soluble products along with insoluble products were obtained. The metal (Me) content of the insoluble part was determined by using atomic
## SYNOPSIS Crosslinking by etherification of a large excess of bisepoxide with divalent metal salts of p-aminobenzoic acid was investigated. Mg and Ca were selected as the divalent metal salts, and bisphenol A diglycidyl ether was the bisepoxide used. In the crosslinking reactions, the metal salt
A new soap-free water-borne coating (solid content ca. 35 wt %) has been obtained by adding the coordination-crosslinking agent M(NH 3 ) 4 2/ into the {COO 0containing polyacrylate hydrosol (P{COO 0 ). The transmission electron microscope analysis has been used to investigate the coordination-crossl