Results 31 to 40 of about 380,029 (204)
e-Polymers, 2023 Heat stabilizers are crucial additives for enhancing the thermal stability of polyvinyl chloride (PVC) during processing. Among the various heat stabilizers available, organic tin compounds have shown remarkable effectiveness.
Wang Xiang, Di Chao, Wang Tingwei
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Aquatic Sciences and Engineering, 2023 Plastic wastes released into the environment break down into fine particles due to exposure to meteorological events such as wind, precipitation, UV radiation, and abrasion.
Duygu Sazlı +3 more
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Thermal Properties of Powders [PDF]
, 1990 This paper presents measurements of the specific heats of various powders, including nylon, ABS, PVC, and two kinds of wax. An unsteady-state conduction technique is also presented for measuring the thermal conductivities of these powders at ...
Barlow, J.W., Xue, Samuel
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PVC pipes in gas distribution: still going strong! [PDF]
, 2008 In the Netherlands (impact-modified) PVC is the preferred material for low-pressure (30 and 100 mbar) gas distribution systems. More than 50% of the total length (about 122,000 km) of this system is rigid PVC or impact-modified PVC.
Hermkens, Rene +3 more
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Hybrid Publicly Verifiable Computation [PDF]
, 2016 Publicly Verifiable Outsourced Computation (PVC) allows weak devices to delegate com-putations to more powerful servers, and to verify the correctness of results.
Alderman, James +3 more
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Synthesis, Characterization, and Application of a Bio-Based Plasticizer for PVC: Epoxidized Acetylation Cardanol [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2019 A bio-based plasticizer, epoxidized acetylation cardanol, was synthesized from cardanol, which experienced acetylation reaction and epoxidation reaction.
Yufeng Ma +5 more
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Migration of nonylphenols from polymer packaging materials into food simulants
Czech Journal of Food Sciences, 2009 p-Nonylphenol (NP) is widely used in many industrial applications (detergents, latex paints, pesticides, and plastics), and its presence in the environment has acquired an increasing concern since it was shown to be, besides its persistence and toxicity,
L. Votavová +3 more
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Improving Quality of PVC Pipes Using Taguchi Method [PDF]
E3S Web of Conferences, 2019 PT. XYZ is a company in the field of industrial manufacture of PVC pipe (Poly Vinyl Chloride). Pipe products produced often have a disability are not standards-compliant (5,5%) and exceeds the tolerance (±1%), which has been set by the company ...
Ariani Farida +3 more
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British Journal of Pharmacy, 2022 In this research, silver-seeded PVC was synthesised and modified to combat ventilator-associated pneumonia by preventing bacterial adherence. The silver-seeded PVC was synthesised by in situ deposition of silver particles, and the silver-seeded PVC was ...
Jia Li, Matthew Wylie, Colin P McCoy
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Incidence and predictors of premature ventricular complexes following catheter ablation for atrial fibrillation [PDF]
, 2017 BACKGROUND: Atrial fibrillation (AF) is the most common cardiac arrhythmia, and previous studies have focused on the epidemiology, mechanisms and risk factors for this global disease (Ryder and Benjamin 1999). Various studies have examined the mechanism,
Harvey, Joshua
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