Articles with "step precipitation" as a keyword



Preparation of aromatic polyamide nanoparticles with multiple functional groups in mixed solvent solutions via a one-step precipitation polymerization

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Published in 2018 at "Colloid and Polymer Science"

DOI: 10.1007/s00396-018-4388-6

Abstract: AbstractAromatic polyamide nanoparticles with carbonyl chloride (COCl) and carboxyl (COOH) groups are prepared in a one-step precipitation polymerization process using a diamine and a diacid chloride, employing a combination of various solvents. The morphology, number… read more here.

Keywords: polyamide nanoparticles; polyamide; step precipitation; precipitation polymerization ... See more keywords

Proteomic and network analysis of human serum albuminome by integrated use of quick crosslinking and two-step precipitation

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-09563-w

Abstract: Affinity- and chemical-based methods are usually employed to prepare human serum albuminome; however, these methods remain technically challenging. Herein, we report the development of a two-step precipitation (TSP) method by combined use of polyethylene glycol… read more here.

Keywords: precipitation; step precipitation; two step; serum albuminome ... See more keywords

Preparation of magnetic polyurea microspheres by one-step precipitation polymerization

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Published in 2017 at "Integrated Ferroelectrics"

DOI: 10.1080/10584587.2017.1352395

Abstract: ABSTRACT Magnetic polyurea microspheres (MPUMs) were prepared by one-step precipitation polymerization of isophorone diisocyanate (IPDI) with water in the mixed solvent of water and acetone. Pre-prepared monodisperse and magnetic Fe3O4@SiO2 nanoparticles were added before polymerization.… read more here.

Keywords: polymerization; step precipitation; precipitation polymerization; one step ... See more keywords