Search Results - "Hutchings, L. R"

Neutron-Mapping Polymer Flow: Scattering, Flow Visualization, and Molecular Theory by Bent, J., Hutchings, L. R., Richards, R. W., Gough, T., Spares, R., Coates, P. D., Grillo, I., Harlen, O. G., Read, D. J., Graham, R. S., Likhtman, A. E., Groves, D. J., Nicholson, T. M., McLeish, T. C. B.

“…Flows of complex fluids need to be understood at both macroscopic and molecular scales, because it is the macroscopic response that controls the fluid…”
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Measuring and Predicting the Dynamics of Linear Monodisperse Entangled Polymers in Rapid Flow through an Abrupt Contraction. A Small Angle Neutron Scattering Study by Graham, R. S, Bent, J, Hutchings, L. R, Richards, R. W, Groves, D. J, Embery, J, Nicholson, T. M, McLeish, T. C. B, Likhtman, A. E, Harlen, O. G, Read, D. J, Gough, T, Spares, R, Coates, P. D, Grillo, I

“…Small-angle neutron scattering measurements on a series of monodisperse linear entangled polystyrene melts in nonlinear flow through an abrupt 4:1 contraction…”
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Synthesis and characterisation of poly(sodium 4-styrenesulfonate) combs by Fernyhough, C.M., Young, R.N., Ryan, A.J., Hutchings, L.R.

“…A series of poly(sodium 4-styrenesulfonate) (NaPSS) combs has been synthesized. Architecturally and molecularly well-defined polystyrene combs were initially…”
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Chain Deformation in Entangled Polymer Melts at Re-entrant Corners by Clarke, N, De Luca, E, Buxton, G, Hutchings, L. R, Gough, T, Grillo, I, Graham, R. S, Jagannathan, K, Klein, D. H, McLeish, T. C. B

“…Using SANS to map the deformation of individual polymer chains in the vicinity of re-entrant corners in a contraction−expansion flow, we show that stress…”
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Influence of Architecture on Arm Dimensions and Interaction Parameters in Polybutadiene Star Polymers by Richards, R. W

“…Star branched polymers of polybutadiene with 3, 4, 8, and 12 arms have been synthesized with one arm perdeuterated. Small-angle neutron scattering data have…”
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The generation of end group information from poly(styrene)s by means of matrix-assisted laser desorption/ionisation-collision induced dissociation by JACKSON, A. T, BUNN, A, HUTCHINGS, L. R, KIFF, F. T, RICHARDS, R. W, WILLIAMS, J, GREEN, M. R, BATEMAN, R. H

“…Information on the masses of the end groups of 4 poly(styrene) polymers, with relatively low average molecular weights and poly-dispersities, has been obtained…”
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Structure of a Spread Film of a Polybutadiene−Poly(ethylene oxide) Linear Diblock Copolymer at the Air−Water Interface As Determined by Neutron Reflectometry by Bowers, J, Zarbakhsh, A, Webster, J. R. P, Hutchings, L. R, Richards, R. W

“…The structure of a film of a linear diblock copolymer of polybutadiene−poly(ethylene oxide) with a molecular mass of ∼60 000 g mol-1 and containing ∼50 mol %…”
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A Deuterium NMR Study of Selectively Labeled Polybutadiene Star Polymers by Adams, C. H, Brereton, M. G, Hutchings, L. R, Klein, P. G, McLeish, T. C. B, Richards, R. W, Ries, M. E

“…From a combination of tailored synthesis and deuterium NMR free induction decay (FID) measurements, the molecular dynamics of various entanglement sections in…”
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Synthesis of well-defined graft co-polymers via coupled living anionic and living ring-opening metathesis polymerisation by Khosravi, E., Hutchings, L. R., Kujawa-Welten, M.

“…The synthesis of polystyrene (PS) macromonomers functionalised with a norbornene (Nbe) unit and their living ring-opening metathesis polymerisation (ROMP) to…”
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Synthesis and Dynamic Rheological Behavior of Polybutadiene Star Polymers by Adams, C. H, Hutchings, L. R, Klein, P. G, McLeish, T. C. B, Richards, R. W

“…Polybutadiene star polymers, of nominal functionality 3, 4, 8 and 12, all with arm lengths of approximately 30 000 g mol-1, have been synthesized using…”
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Synthesis of α,ω-macrozwitterionic polymers. End group analysis by SEC by Bozanko, A, Carswell, W.D, Hutchings, L.R, Richards, R.W

“…A series of macrozwitterionic polymers have been prepared by anionic polymerisation using 2-[(dimethylamino)methyl]phenyl-lithium (DMPLi) as the initiator and…”
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Interface development in polycarbonate/poly(methyl methacrylate) bilayer films by Hutchings, L. R., Richards, R. W., Thompson, R. L., Clough, A. S., Langridge, S.

“…We report the effect of annealing over a range of temperatures and times on the mixing, stability, and interfacial width in thin bilayer films of bisphenol…”
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Film thickness effects on the distribution of high-molecular-weight heterotelechelic polymers by Hutchings, L R, Richards, R W, Thompson, R L, Bucknall, D G

“…High-molecular-weight heterotelechelic deuteriopolystyrene, NDPSF, possessing an amine functional group at one end of the chain and a fluorocarbon group at the…”
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Fluorocarbon End-functionalized Polymers from Poly(arylether) Dendritic Initiators by Narrainen, A. Pillay, Hutchings, L. R., Feast, W. J., Thompson, R. L., Ansari, I. A., Clarke, N.

“…Fréchet‐type poly(arylether) first and second generation (G1 and G2 respectively) dendrons were prepared from 1‐(bromomethyl)‐3,5‐bis(trifluoromethyl)benzene…”
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Partitioning of a heterotelechelic polystyrene to separate interfaces of thin films by Hutchings, L.R., Richards, R.W., Thompson, R.L., Bucknall, D.G., Clough, A.S.

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Analysis and Design of Certain Scaling Experiments by HUTCHINGS, R. L, THOMPSON, J. W, PHILLIPS, J. P. N

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Synthesis of Block Copolymers by Changing Living Anionic Polymerization into Living Ring Opening Metathesis Polymerization by Castle, Thomas C, Hutchings, Lian R, Khosravi, Ezat

“…A series of AB diblock copolymers have been synthesized by transformation of living anionic polymerization into ring opening metathesis polymerization (ROMP)…”
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Self-Diffusion and Viscoelastic Measurements of Polystyrene Star Polymers by Clarke, Nigel, Colley, F. Roger, Collins, Stephen A., Hutchings, Lian R., Thompson, Richard L.

“…A series of hydrogenous and deuterated four-arm polystyrene stars with low polydispersity have been synthesized by anionic polymerization. Self-diffusion data…”
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Streamline Flow and the Movement of Solutes in the Transpiration Stream by McLean, R. C.

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Solvent Accelerated Polymer Diffusion in Thin Films by Thompson, Richard L, McDonald, Martin T, Lenthall, Joseph T, Hutchings, Lian R

“…We have investigated the absorption of cyclohexane vapor into polystyrene films and the resulting polymer interdiffusion that is enabled by this process. The…”
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