Search Results - "Rempel, G. L"

Diimide hydrogenation of natural rubber latex by Mahittikul, A., Prasassarakich, P., Rempel, G. L.

“…Hydrogenation is one important method of chemical modification, which improves the physical, chemical and thermal properties of diene‐based elastomers. Natural…”
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Noncatalytic hydrogenation of natural rubber latex by Mahittikul, A., Prasassarakich, P., Rempel, G. L.

“…Hydrogenation is an important method of chemical modification, which improves the physical, chemical, and thermal properties of diene‐based elastomers. Natural…”
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Hydrogenated natural rubber blends: Aspect on thermal stability and oxidative behavior by Hinchiranan, N, Lertweerasirikun, W, Poonsawad, W, Rempel, G.L, Prasassarakich, P

“…Hydrogenated natural rubber (HNR) prepared from natural rubber (NR) is a new sustainable elastomer with excellent thermal properties. This study reports on the…”
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Cure characteristics and mechanical properties of hydrogenated natural rubber/natural rubber blends by Hinchiranan, N, Lertweerasirikun, W, Poonsawad, W, Rempel, G.L, Prasassarakich, P

“…The cure characteristics and mechanical properties of blends consisting of hydrogenated natural rubber (HNR) and natural rubber (NR) blends were investigated…”
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Hydrogenation of natural rubber in the presence of OsHCL(CO)(O2)(PCY3)2: Kinetics and mechanism by Hinchiranan, N., Prasassarakich, P., Rempel, G. L.

“…The homogeneous catalyst precursor, OsHCl(CO)(O2)(PCy3)2, was utilized for the hydrogenation of natural rubber to convert the unsaturated structure to a…”
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Validation of a gas chromatography/thermal conductivity detection method for the determination of the water content of oxygenated solvents by O’Keefe, W.K., Ng, F.T.T., Rempel, G.L.

“…A gas chromatographic (GC) method for the determination of the water content of acetone solutions containing methyl isobutyl ketone (MIBK) and other…”
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Hydrogenation of natural rubber latex in the presence of OsHCl(CO)(O2)(PCy3)2 by Mahittikul, A., Prasassarakich, P., Rempel, G. L.

“…Hydrogenation is an important method of chemical modification, which improves the physical, chemical, and thermal properties of diene elastomers. Natural…”
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Factorial experimental design for graft copolymerization of styrene and methyl methacrylate onto styrene-butadiene rubber by Arayapranee, W., Prasassarakich, P., Rempel, G. L.

“…The graft copolymerization of styrene (ST) and methyl methacrylate (MMA) onto styrene–butadiene rubber (SBR) latex prepared by seeded emulsion polymerization…”
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Ruthenium (II) complexes immobilized on swellable polyacrylate matrices: Synthesis and catalytic applications by Liu, Z.S, Rempel, G.L

“…RuH₂(PPh₃)₄ has been immobilized on swellable polyacrylate matrices to provide heterogenized carboxylate-derivatives. These swellable polymer supported…”
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Blends of poly(vinyl chloride) (PVC)/natural rubber-g-(styrene-co-methyl methacrylate) for improved impact resistance of PVC by Arayapranee, W., Prasassarakich, P., Rempel, G. L.

“…To improve the mechanical properties of poly(vinyl chloride) (PVC), the possibility of combining PVC with elastomers was considered. Modification of natural…”
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Kinetic study of hydrogen transfer from benzyl alcohol to aliphatic aldehydes catalysed by heterogenised ruthenium(II) catalysts by Liu, Z. S., Rempel, G. L.

“…Aliphatic aldehydes were reduced to corresponding alcohols by transfer hydrogenation in the presence of Ru(II) complexes bound to swellable polymer matrices…”
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Ziegler-Natta catalysts for olefin polymerization: Mechanistic insights from metallocene systems by Huang, J., Rempel, G.L.

“…The current development of the metallocene-based Ziegler-Natta catalysts has been reviewed. The discovery of these catalysts has offered the opportunity to…”
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Preparation of superabsorbent polymers by crosslinking acrylic acid and acrylamide copolymers by Liu, Z. S., Rempel, G. L.

“…High water‐absorbent copolymers comprising acrylic acid (AA) and acrylamide (AM) were prepared in the presence of a crosslinking agent, monofunctional…”
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Synthesis of graft copolymers from natural rubber using cumene hydroperoxide redox initiator by Arayapranee, W., Prasassarakich, P., Rempel, G. L.

“…The graft copolymerization of 50/50 (w/w) styrene/methyl methacrylate mixtures onto natural rubber seed latex were carried out by using cumene…”
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Process variables and their effects on grafting reactions of styrene and methyl methacrylate onto natural rubber by Arayapranee, W., Prasassarakich, P., Rempel, G. L.

“…The graft copolymerization of styrene and methyl methacrylate onto natural rubber latex was studied under various reaction conditions using a cumene…”
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Factorial experimental design for grafting of vinyl monomers onto natural rubber latex by Arayapranee, W., Rempel, G. L.

“…Graft copolymerization of styrene (St) and methyl methacrylate (MMA) in the presence of natural rubber latex using cumene hydroperoxide/tetraethylenepentamine…”
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Uncertainties in the simulation of catalytic distillation process: A systematic grid refinement study by Seth, Deepyaman, Sarkar, Amitava, Ng, F.T.T., Rempel, G.L.

“…Computational fluid dynamics (CFD) methods are gradually finding applications in the simulation of distillation processes. In the discretization of the…”
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A Superfast Sorbent Based on Textile-Grade Poly(acrylonitrile) Fiber/Fabric. Rapid Removal of Uranium from Mildly Acidic Aqueous Solutions of Low Concentration by Chanda, M, Rempel, G. L

“…Poly(ethyleneimine) cross-linked with glutaraldehyde has been coated on partially hydrolyzed poly(acrylonitrile) (textile grade), used in fiber as well as…”
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A New Method of Gel-Coating Polyethyleneimine (PEI) on Organic Resin Beads. High Capacity and Fast Kinetics of PEI Gel-Coated on Polystyrene by Chanda, M, Rempel, G. L

“…A new process has been developed for gel-coating a high-capacity weak-base resin, polyethyleneimine (PEI), on an inert organic support, polystyrene (PS), used…”
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Liquid phase kinetics for the selective hydrogenation of mesityl oxide to methyl isobutyl ketone in acetone over a Pd/Al2O3 catalyst by O'KEEFE, W. K, JIANG, M, NG, F. T. T, REMPEL, G. L

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