Sentence examples for main chain scission from inspiring English sources

Crosslinking and main chain scission in the polymer structure are also obtained during this process.

Aliphatic aromatic copolyester films, poly(butylene adipate-co-terephthalate) or PBAT, are susceptible to photodegradation, leading to main chain scission and crosslinking.

The decrease in characteristics band of polypyrrole in Fourier transmission of infrared spectra (FTIR) spectra suggests the main chain scission of polypyrrole during irradiation.

This study evidenced main chain scission, the removal of ester side groups, and the production of monomer as a result of ionizing radiation.

Changes in chemical structure such as hydroxyl groups, unsaturated CC bonds, crosslinking, main chain scission and in composition caused by irradiation have been characterised by FTIR.

New structural units consistent with main chain scission and crosslinking through both H-linking and Y-linking reactions have been identified.

An increasing extent of crosslinking reactions combined with a reduction in the number of main chain scissions are proposed to account for the observed results.

During hydrolysis the main mechanism is chain scission of polyamide 11.

HOMO levels, the presence of main chain-protecting steric groups, and HOMO LUMO location along the main chain have significant effects on the chain scission modes and degradation rate of SPES copolymers.

Based on the findings, it has been suggested that the main degradation pathway follows a chain scission mechanism and that the scission of the isopropylidene linkage is the first step.

The mechanism of thermo-oxidative degradation of PEG was found to be the random chain scission of the main chain.