Sentence examples for unsaturated bond from inspiring English sources

The presence of an unsaturated bond in the alkyl chain of the surfactant improved the efficiency of the immobilization process.

The last one differed from the first one in that a fluorine atom reinforces the electrophilic properties of the unsaturated bond.

The side chain of this type of polyelectrolyte was incorporated by two quaternary ammonium groups and terminated with a cross-linkable unsaturated bond.

After exposed under UV light for 40 s at air atmosphere, the conversion percentage of the unsaturated bond of the cured polyorganosilazane sample is near to 90%.

These results indicate that the active species is produced effectively at the end unsaturated bond, which initiates the depolymerization of the polymer at fairly low temperatures.

The comb-type polysiloxanes with carbonyl-functionalized side-chains, P(Si-g-MMA), were designed and prepared by direct hydrosilylation reaction between poly methylhydrosiloxane) (PMHS) with active hydrogen atoms and methyl methacrylate (MMA) with unsaturated bond and carbonyl-function group.

The expected intermediate, benzene radical cations, easily formed because of the presence of delocalized unsaturated bonds, i.e., π-conjugated orbitals.

Zhao, G. et al. High-performance UV-sensitive organic phototransistors based on benzo [1, 2- b: 4, 5- b′] dithiophene dimers linked with unsaturated bonds.

This indicates the presence of unsaturated bonds mainly in the tail head of the polymer.

Postpolymerization oxidation reactions to epoxidize the unsaturated bonds of the PATMC were also achieved.

It was accomplished through radical addition onto unsaturated bonds located on the MWCNTs' surface using dicumyl peroxide as hydrogen abstractor.