Determination of acid and hydroxyl end-groups in endfunctionalized polystyrenes using ¹⁹F NMR

Articles in the same Issue

1. Alternating poly(ester amide)s from glutaric anhydride and α,ω-aminoalcohols: synthesis and thermal properties
2. 31P NMR measurement of the homolysis rate constant of the C-ON bond of β-phosphorylated alkoxyamines
3. Novel photosensitive polyurethanes based on photochromic dithienylethene monomers: synthesis, characterization and photophysical properties of a new film-building material for photonic applications
4. Preparation, characterisation and enantioselective separation properties of a chiral stationary phase based on silica beads coated with a 2-hydroxypropyl-β-cyclodextrin polymer
5. Monitoring the chemical heterogeneity of metallocenecatalysed copolymers of ethylene and higher 1-olefins using CRYSTAF and SEC-FTIR
6. Cholesteric copolymers and mixtures containing dithienylethene photochromic fragments
7. Controlled grafting of poly(styrene-ran-n-butyl methacrylate) to isotactic polypropylene with nitroxidemediated polymerization
8. Impact modification of polyamide-12 through blending with liquid polybutadiene, 1 Binary blends of PA 12 and liquid polybutadiene
9. Poly-L-lactide nanofibers by electrospinning – Influence of solution viscosity and electrical conductivity on fiber diameter and fiber morphology
10. Multiblock silicones, 1 Vinyl functionalized polydimethylsiloxane ^a
11. Chain expansion and chain localisation in the homogenous regime of blends of liquid low molar mass polysiloxanes as revealed by neutron scattering investigations
12. Biomedical applications of polymers 2001 - 2002
13. Comprehensive fire behaviour assessment of polymeric materials based on cone calorimeter investigations
14. The AA* + B*B₂ approach A simple and convenient synthetic strategy towards hyperbranched polyurea-urethanes
15. Porous structure formation via phase separation of two polymers Blends of aromatic polyoxalates and poly(lactic acid)
16. Grafting of methyl methacrylate onto natural keratin
17. Effect of composition on the properties of PMMAPTEGDMA shrinkage-controlled copolymers
18. Kinetic parameter estimation using an adiabatic reaction, with validation using NIR spectroscopy, 1 Application to a macrodiol / isocyanate polyurethane formulation
19. Degradation of chitosan in the presence of poly(vinyl alcohol) and poly(acrylic acid) by a crude enzyme complex from Trichoderma viride
20. Convenient synthesis of a surface-active alkoxyamineinitiator from styrene oxide Living/free-radical polymerization of styrene and n-butyl acrylate
21. Polyolefin structural control using phenoxy-imine ligated group 4 transition metal complex catalysts
22. Impact modification of polyamide-12 through blending with liquid polybutadiene, 2 ^a Compatibilization of blends of PA12 and liquid polybutadiene with pyromellitic anhydride
23. Statistical approach to model discrimination for the radical copolymerization of methyl methacrylate and styrene from a posteriori data of composition
24. Morphology and mechanical properties of transcrystalline isotactic polypropylene
25. Distribution of molecular weight and composition in diblock copolymers
26. Adsorption of monodisperse polybutadienes on carbon black, 1 Adsorption from dilute and semi-dilute solutions
27. Fine structure formation and physical properties of poly(butylene terephthalate) fibres in high-speed melt spinning
28. Viscometric investigations on the intrinsic viscosity of polyvinylpyrrolidone affected by polymer-polymer interactions in solution
29. Impact modification of polyamide-12 through blending with liquid polybutadiene, 3 ^a Properties of compatibilized blends of PA12 and liquid polybutadiene
30. Determination of the degree of randomness in condensation copolymers containing both symmetrical and unsymmetrical monomer units: a theoretical study
31. Synthesis and characterization of poly(ethyl glyoxylate) – a new potentially biodegradable polymer
32. Adsorption of monodisperse polybutadienes on carbon black, 2 Bulk adsorption
33. Novel polyelectrolyte complex between chitosan and poly(2-acryloylamido-2-methylpropanesulfonic acid-coacrylic acid)
34. Micro-thermal field-flow fractionation in the characterization of macromolecules and particles: Effect of the steric exclusion mechanism
35. Kinetics of non-isothermal melting and crystallization of gamma-irradiated isotactic polypropylene
36. Structure and dielectric properties of polymeric composites with ferroelectric fillers
37. Methacrylic polymers bearing side-chain permanent dipole azobenzene chromophores spaced from the main chain by chiral moieties, 3 ^a Synthesis and chiroptical properties of the homopolymer of (R)-3-methacryloyloxy-1-(4’-nitro-4-azobenzene)- pyrrolidine and of copolymers with the enantiomeric monomer (S)-3-methacryloyloxy-1-(4’-nitro-4-azobenzene)- pyrrolidine
38. Interfacial interactions-controlled thermoelastic behaviour of synthetic rubber/organoclay nanocomposites
39. Novel soluble blue emitting PPV-like polymers: synthesis and characterization
40. Phase inversion and co-continuity domain in immiscible polyethylene/polystyrene blends
41. Artificial muscles based on conducting polymers
42. Glutaraldehyde-crosslinked poly(glycidol-block-ethylene oxide-block-glycidol) networks with temperatureresponsive swelling behaviour
43. Living free radical polymerization of styrene with 2-cyanoprop-2-yl dithionaphthalate as RAFT agent
44. Synthesis and characterization of a polyurethane prepared by frontal polymerization
45. On the entanglement density of differently N-substituted alternating styrene-maleimide copolymers
46. Determination of acid and hydroxyl end-groups in endfunctionalized polystyrenes using ¹⁹F NMR
47. Effect of SBS compatibilizer on the interphase boundary of polymer blends of polystyrene and natural rubber
48. In situ compatibilization of a polyetherimide and a thermotropic polyester using an epoxy resin
49. Synthesis and properties of poly(4-vinylpyridine)/ montmorillonite nanocomposites
50. On the key role of the interface in the cationic polymerisation of p-methoxystyrene in miniemulsion
51. Organisation and melting of solution grown truncated lozenge polyethylene single crystals
52. Copolymers of 2-acryloylamido-2-methylpropanesulfonic acid and acrylic acid with anticoagulant activity
53. Combination of supramolecular cross-linking with covalent cross-linking through epoxide ring-opening including gel studies
54. Memory effect in melting behaviour, crystallization kinetics and morphology of poly(propylene terephthalate)
55. Synthesis, characterisation and properties of aramid copolymers prepared from AB and AB₂ monomers
56. Optical and thermal properties of novel diazine-based oligo(phenylene vinylene)s
57. Approach to observe folded chains of syndiotactic polystyrene on solution-grown crystals by atomic force microscopy
58. Effect of polymerization sequence on the electrochemical properties of polypyrrole / poly(3-methylthiophene) bilayers
59. Relevance of purification procedures in the direct synthesis of poly(p-phenyleneterephthalamide) from its dimer
60. Frontal atom transfer radical polymerization of tri(ethylene glycol) dimethacrylate
61. Synthesis and characterisation of propene / higher 1-olefin copolymers with the catalyst system (CH₃)₂Si(2-methylbenz[e]indenyl)₂ZrCl₂/MAO
62. On the kinetics of nematic ordering in solutions of semiflexible macromolecules: a Monte Carlo simulation
63. End-group interchain exchange reaction in polymer blends: evolution of the block weight distribution
64. Functional segmented polymer networks based on polytetrahydrofuran and poly(vinylbenzyl chloride)
65. Two-dimensional chromatography of complex polymers, 5 Separation of blends of styrene-butadiene rubber and butyl rubber
66. Metallo-celluloses, 1 Synthesis and solution properties of 4-ferrocenylbutylsubstituted cellulose derivatives
67. Metallo-celluloses, 2 Synthesis of cellulose derivatives bearing lateral bis-terpyridine ruthenium(II) complexes
68. Synthesis and characterization of alternating poly(amide urea)s and poly(amide urethane urethane)s from ε-caprolactam, diamines, and diphenyl carbonate or ethylene carbonate