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Upcycling Poly(vinyl chloride) and Polystyrene Plastics Using Photothermal Conversion.
Journal of the American Chemical SocietyPoly(vinyl chloride) (PVC) and polystyrene (PS) are among the least recycled plastics. In this work, we developed a simple and novel strategy to valorize PVC and PS plastics via photothermal conversion to (1-chloroethyl)benzene, a commodity chemical with
Hanning Jiang, Erik A. Medina, E. Stache
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Modification of Poly(vinyl chloride) Substrates via Schiff's Base for Photochemical Applications
Journal of Vinyl and Additive Technology, 2020Modification of poly(vinyl chloride) surface was achieved via introducing a new Schiff base containing 1,2,4‐triazole ring system to the polymer backbone.
Mustafa Abdallh +4 more
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Structure and properties of poly(vinyl chloride)/graphene nanocomposites
, 2020The goal of the paper was to investigate the influence of graphene (GN) on properties and structure of suspensive poly(vinyl chloride) (PVC). PVC/GN nanocomposites were obtained by the solvent evaporation method, and their structures were evaluated using
Sławomir Wilczewski +3 more
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Synthesis, Modification, and Applications of Poly(vinyl chloride) (PVC)
Polymer-Plastics Technology and MaterialsOne of the polymers with the biggest production volume is poly(vinyl chloride) (PVC) considering their versatility, durability, lightweight, as well as low cost of production, plastics have recently become an essential part of everyone’s daily life ...
Ahmed Hussein +5 more
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Industrial & Engineering Chemistry Research, 2019
Plasticized poly(vinyl chloride) (PVC) has been extensively utilized globally, with various applications in construction, piping, wiring and cable, installation, flooring, nonfood packing, windows, doors, and more.
Sudheer Kumar
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Plasticized poly(vinyl chloride) (PVC) has been extensively utilized globally, with various applications in construction, piping, wiring and cable, installation, flooring, nonfood packing, windows, doors, and more.
Sudheer Kumar
semanticscholar +1 more source
The solubility of vinyl chloride in poly(vinyl chloride)
Die Angewandte Makromolekulare Chemie, 1975AbstractThe solubility of vinyl chloride monomer (VCM) in PVC powders has been studied by equilibrium vapor pressure and microbalance gravimetric techniques at temperatures from 30 to 110°C. At temperatures and VCM concentrations above the glass transition, the solubility closely follows the Flory‐Huggins equation with χ = 0.98 and is independent of ...
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Polymer Engineering & Science, 1985
AbstractBlends of poly(vinyl chloride) with chlorinated poly(vinyl chloride) (PVC), and blends of different chlorinated poly(vinyl chlorides) (CPVC) provide an opportunity to examine systematically the effect that small changes in chemical structure have on polymer‐polymer miscibility.
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AbstractBlends of poly(vinyl chloride) with chlorinated poly(vinyl chloride) (PVC), and blends of different chlorinated poly(vinyl chlorides) (CPVC) provide an opportunity to examine systematically the effect that small changes in chemical structure have on polymer‐polymer miscibility.
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Hydrothermal carbonization of poly(vinyl chloride)
Chemosphere, 2015Poly(vinyl chloride) (PVC) was subjected to hydrothermal carbonization in subcritical water at 180-260 °C. Dehydrochlorination increased with increasing reaction temperature. The release of chlorine was almost quantitative above ∼235 °C. The fraction of organic carbon (OC) recovered in the hydrochar decreased with increasing operating temperature from ...
J, Poerschmann +4 more
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Thermal gelation of poly(vinyl chloride)
Polymer International, 1995AbstractThe dynamic and isothermal gelation points of poly(vinyl chloride) (PVC) were determined using spectrophotometric and viscometric techniques. Four different PVC samples, with viscosity‐average molar masses of 70 000, 90 000, 106 000 and 141 000, were used. The dynamic thermal gelation points of PVC samples heated to temperatures between 120 and
BASAN, S, KARADAG, E
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Journal of Cleaner Production, 2018
In this study, a bio-based efficient plasticizer (acetylated-fatty acid methyl ester-citric acid ester, AC-FAME-CAE) for poly(vinyl chloride) (PVC) was synthesized by using waste cooking oil and citric acid as raw materials in very user-friendly ...
Guodong Feng +7 more
semanticscholar +1 more source
In this study, a bio-based efficient plasticizer (acetylated-fatty acid methyl ester-citric acid ester, AC-FAME-CAE) for poly(vinyl chloride) (PVC) was synthesized by using waste cooking oil and citric acid as raw materials in very user-friendly ...
Guodong Feng +7 more
semanticscholar +1 more source