Synthesis of amphiphilic diblock copolymers of isotactic polystyrene-block-isotactic poly(p-hydroxystyrene) using a titanium complex with an [OSSO]-type bis(phenolate) ligand and sequential monomer addition
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DOI: 10.1039/c7ra01450c
Abstract: A series of isotactic diblock copolymers of polystyrene-block-poly(p-tert-butyldimethylsilyloxystyrene) (iPS-b-iP(p-TBDMSOS)) were successfully synthesized using living coordination polymerization techniques with a kind of titanium dichloro complex containing a 1,4-dithiabutandiyl-linked [OSSO]-type bis(6-cumyl-4-methyl phenolato) ligand (complex 1) activated by… read more here.
Keywords: block; amphiphilic diblock; poly; diblock copolymers ... See more keywords
Polystyrene-block-polyethylene oxide thin films: In vitro cytocompatibility and protein adsorption testing.
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DOI: 10.1116/1.5135062
Abstract: Polystyrene-block-polyethylene oxide (PS-b-PEO) coated surfaces have been explored as cell culture substrates in the past decade. However, their cytocompatibility has not been extensively assessed. In this study, the in vitro cytocompatibility of PS-b-PEO was investigated.… read more here.
Keywords: protein; adsorption; thin films; block polyethylene ... See more keywords
Preparation of Self-Assembled Nanoparticle–Polymer Hybrids from Modified Silica Nanoparticles and Polystyrene-Block-Polyacrylic Acid Vesicles via the Co-Precipitation Method
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DOI: 10.3390/polym15020444
Abstract: Nanoparticle–polymer hybrids are becoming increasingly important because seemingly contrasting properties, such as mechanical stability and high elasticity, can be combined into one material. In particular, hybrids made of self-assembled polymers are of growing interest since… read more here.
Keywords: polymer hybrids; silica nanoparticles; block polyacrylic; self assembled ... See more keywords