Influence of hydroxyl-terminated polybutadiene liquid on rheology of fumed silica filled cis-polybutadiene rubber
Sign Up to like & getrecommendations! Published in 2019 at "Polymer"
DOI: 10.1016/j.polymer.2019.121709
Abstract: Abstract Hydroxyl-terminated polybutadiene (HTPB) liquid is used to mediate the dispersity of fumed silica in cis-polybutadiene rubber (BR) to prepare nanocomposites. The introduction of HTPB promotes the dispersion of both hydrophilic and hydrophobic silicas (A200… read more here.
Keywords: hydroxyl terminated; terminated polybutadiene; cis polybutadiene; polybutadiene rubber ... See more keywords
Introducing random bio-terpene segments to high cis-polybutadiene: making elastomeric materials more sustainable
Sign Up to like & getrecommendations! Published in 2020 at "RSC Advances"
DOI: 10.1039/d0ra09280k
Abstract: In this work, we explore the statistical copolymerization of 1,3-butadiene with the terpenic monomers myrcene and farnesene, carried out via coordination polymerization using a neodymium-based ternary catalytic system. The resultant copolymers, poly(butadiene-co-myrcene) and poly(butadiene-co-farnesene), were… read more here.
Keywords: high cis; cis polybutadiene; introducing random; random bio ... See more keywords
Assessment of an anisotropic coarse-grained model for cis-1,4-polybutadiene: a bottom-up approach.
Sign Up to like & getrecommendations! Published in 2020 at "Soft matter"
DOI: 10.1039/d0sm01572e
Abstract: The spherical representation usually utilized for the coarse-grained particles of soft matter systems is an assumption and pertinent studies have shown that both structural and dynamical properties can depend on anisotropic effects. On these grounds,… read more here.
Keywords: bottom approach; model; coarse; coarse grained ... See more keywords
Integration of CFD and polymerization for an industrial scale cis-polybutadiene reactor
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Communications"
DOI: 10.1080/00986445.2017.1423062
Abstract: ABSTRACT A computational fluid dynamics (CFD) approach, coupled with anionic polymerization kinetics, was used to investigate the solution polymerization in a 12 m3 industrial scale cis-polybutadiene reactor. The kinetic model with double catalytic active sites was… read more here.
Keywords: industrial scale; polymerization; polymerization industrial; cis polybutadiene ... See more keywords