Polyvinylpyrrolidone (PVP) and 2- methacryloyloxy)ethyltrimethylammonium chloride (MTC) were used as dispersion stabilizer and comonomer, respectively.
These polymers had similar MFI values, density and comonomer content, but differed in comonomer type, 1-butene vs 1-hexene.
The effect of the polymerization strategy and comonomer composition on crystallinity, polymer architecture, and particle and film morphology was investigated.
Typically triglyceride-based polymers form gels, which can be hard or soft depending on the level of functionalization of the triglycerides, the extent of polymerization, comonomer type, and comonomer content.
In this work the effects of solvent concentration and comonomer composition on primary cyclization are investigated using a novel kinetic model and experimental measurement of mechanical properties.
Otherwise, the statistical approach allowed us to identify useful levels of MAO and comonomer at which to run in order to maximise the reaction rate.
In this study, cationic ligand and anionic ligand were designed to serve as dispersant, emulsifier and comonomer in different stages of nanocomposites preparation.
These block and random copolymers were designed to have similar molecular weights and comonomer ratios; both types of copolymers showed thermosensitivity in aqueous solutions with similar cloud points.
He is an expert in the economics of securities market microstructure and the uses of transactions data in financial data, the S.E.C. said.
The comparison of microstructure and mechanical properties between poly(propylene-co-DMSHD) and poly(propylene-co-HD) clearly indicates that the structures of the comonomers have significant effects on the chain microstructure, crystal structure and the final properties of the copolymers.
