The disappearance of the double-bonds
peaks, both in the GMO molecules and the methacrylic groups of the silica, further supports the suggested reaction of GMO with silica particles.
The linolenic acid has three kinds of double-bond
unsaturated fatty acid.
of the acid undergoes cis-trans (maleate fumarate) isomerization (11), (and the-double bond saturation takes place through the Ordelt reaction (12).
2] hydrogen creating a double-bond
site and of course a mole of HF which must be scavenged.
The other reason is that there is a formation of silane condensation compound with two or more double-bond
under the catalysis of the water, and the compound consequently reacts with PP macroradicals leading to cross-linking.