Results 291 to 300 of about 558,823 (337)
Some of the next articles are maybe not open access.
Journal of Polymer Research, 2006
Emulsion copolymerization of vinyl chloride with vinyl acetate comonomer was performed. Potassium persulfate, a mixture of stearyl alcohol and sodium lauryl sulfate, was used and reactions were performed at 55 °C in a pressurized reactor. By sampling during the reaction in different intervals copolymer composition was investigated using FTIR and NMR ...
Hamid Salehi-Mobarakeh +1 more
openaire +2 more sources
Emulsion copolymerization of vinyl chloride with vinyl acetate comonomer was performed. Potassium persulfate, a mixture of stearyl alcohol and sodium lauryl sulfate, was used and reactions were performed at 55 °C in a pressurized reactor. By sampling during the reaction in different intervals copolymer composition was investigated using FTIR and NMR ...
Hamid Salehi-Mobarakeh +1 more
openaire +2 more sources
Fibers and Polymers, 2006
Poly(vinyl acetate) (PVAc)/poly(vinyl alcohol)(PVA)/montmorillonite (MMT) clay nanocomposite microspheres with a core/shell structure have been developed via a suspension polymerization approach. In order to prepare the PVAc/MMT and PVAc/PVA/MMT nanocomposite microspheres, which are promising precursor of PVA/MMT nanocomposite microspheres, suspension ...
Sung Ok Sohn +10 more
openaire +2 more sources
Poly(vinyl acetate) (PVAc)/poly(vinyl alcohol)(PVA)/montmorillonite (MMT) clay nanocomposite microspheres with a core/shell structure have been developed via a suspension polymerization approach. In order to prepare the PVAc/MMT and PVAc/PVA/MMT nanocomposite microspheres, which are promising precursor of PVA/MMT nanocomposite microspheres, suspension ...
Sung Ok Sohn +10 more
openaire +2 more sources
Interfacial Interactions and Segmental Dynamics of Poly(vinyl acetate)/Silica Nanocomposites
, 2015We investigate the interfacial interactions and segmental dynamics of hydrophilic and hydrophobic (calcined) silica nanoparticle (NP) filled poly(vinyl acetate) (PVAc) composites via a combination of Fourier transform infrared spectroscopy (FTIR) and ...
Yu Lin +5 more
semanticscholar +1 more source
Macromolecular rapid communications, 2015
Vinyl acetate is polymerized in the living way under the irradiation of blue light-emitting diodes (LEDs) or sunlight without photocatalyst at ambient temperature.
C. Ding +6 more
semanticscholar +1 more source
Vinyl acetate is polymerized in the living way under the irradiation of blue light-emitting diodes (LEDs) or sunlight without photocatalyst at ambient temperature.
C. Ding +6 more
semanticscholar +1 more source
Polymer Bulletin, 1993
The compatibility of nylon 6 with poly(vinyl acetate)(PVAc) and poly(vinyl alcohol)(PVA) was investigated in terms of the melting-temperature depression. In order to vary the compatibility systematically, a hydroxylated poly(vinyl actate)(m-PVAc) was prepared by hydrolyzing PVAc with KOH in CH3OH.
Tae-Woo Roe +3 more
openaire +2 more sources
The compatibility of nylon 6 with poly(vinyl acetate)(PVAc) and poly(vinyl alcohol)(PVA) was investigated in terms of the melting-temperature depression. In order to vary the compatibility systematically, a hydroxylated poly(vinyl actate)(m-PVAc) was prepared by hydrolyzing PVAc with KOH in CH3OH.
Tae-Woo Roe +3 more
openaire +2 more sources
, 2016
Nickel hydroxide nanostructures were synthesized by a hydrothermal reaction. The effect of different precursors and surfactants on the morphology of nickel hydroxide nanostructures was investigated. Nanostructures were characterized by X-ray diffraction,
Seyede Raheleh Yousefi +2 more
semanticscholar +1 more source
Nickel hydroxide nanostructures were synthesized by a hydrothermal reaction. The effect of different precursors and surfactants on the morphology of nickel hydroxide nanostructures was investigated. Nanostructures were characterized by X-ray diffraction,
Seyede Raheleh Yousefi +2 more
semanticscholar +1 more source
Journal of Macromolecular Science: Part A - Chemistry, 1974
Abstract Acid (HCL) catalyzed methanolysis of vinyl acetate-vinyl chloride copolymers was carried out in solvent mixtures with various amounts of methanol and tetrahydrofuran. The effect of the sovent composition on the initial rate suggests the existence of preferential solvation.
Jean Guillot +2 more
openaire +2 more sources
Abstract Acid (HCL) catalyzed methanolysis of vinyl acetate-vinyl chloride copolymers was carried out in solvent mixtures with various amounts of methanol and tetrahydrofuran. The effect of the sovent composition on the initial rate suggests the existence of preferential solvation.
Jean Guillot +2 more
openaire +2 more sources
Journal of Physical Chemistry B, 2015
Multiscale molecular modeling and dissolution behavior measurement were both used to evaluate the factors conclusive on the CO2-philicity of poly(vinyl acetate) (PVAc) homopolymer and poly(vinyl acetate-alt-maleate) copolymers.
D. Hu +4 more
semanticscholar +1 more source
Multiscale molecular modeling and dissolution behavior measurement were both used to evaluate the factors conclusive on the CO2-philicity of poly(vinyl acetate) (PVAc) homopolymer and poly(vinyl acetate-alt-maleate) copolymers.
D. Hu +4 more
semanticscholar +1 more source
, 2015
We investigated how different processing methods affect the morphology and mechanical properties of nanocomposites made from poly(vinyl acetate) (PVAc) and cellulose nanocrystals (CNCs).
J. Sapkota +3 more
semanticscholar +1 more source
We investigated how different processing methods affect the morphology and mechanical properties of nanocomposites made from poly(vinyl acetate) (PVAc) and cellulose nanocrystals (CNCs).
J. Sapkota +3 more
semanticscholar +1 more source
Journal of Physical Chemistry B, 2015
Hydrocarbon CO2-philes are of great interest for use in expanding CO2 applications as a green solvent. In this work, multiscale molecular modeling and dissolution behavior measurement were both applied to explore CO2-philicity of the poly(vinyl acetate) (
D. Hu +4 more
semanticscholar +1 more source
Hydrocarbon CO2-philes are of great interest for use in expanding CO2 applications as a green solvent. In this work, multiscale molecular modeling and dissolution behavior measurement were both applied to explore CO2-philicity of the poly(vinyl acetate) (
D. Hu +4 more
semanticscholar +1 more source