Synthesis and characterization of polymeric blends based on polysulfone for special applications

Bartnicki, Andrzej; Gargol, Mateusz; Podkościelna, Beata; Nowak, Jakub; Gawdzik, Barbara

doi:10.1117/12.2502155

Cited by 3 publications

(2 citation statements)

References 32 publications

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“…The basic goal of the production of such materials is to obtain a product with more favorable chemical and physical properties than the polymers included in the blend [ 1 ]. The following features which make polymer blends increasingly attractive can be distinguished: The possibility of obtaining a cheap material with a strictly designed set of properties, the possibility of extending the application area of polymers existing on the market, the possibility of improving processing and reducing production waste [ 2 , 3 , 4 , 5 ]. Polymer blends have found application both in everyday life, industry and advanced technologies.…”

Section: Introductionmentioning

confidence: 99%

Preparation, Thermal, and Thermo-Mechanical Characterization of Polymeric Blends Based on Di(meth)acrylate Monomers

et al. 2021

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This study presents the preparation and the thermo-mechanical characteristics of polymeric blends based on di(meth)acrylates monomers. Bisphenol A glycerolate diacrylate (BPA.GDA) or ethylene glycol dimethacrylate (EGDMA) were used as crosslinking monomers. Methyl methacrylate (MMA) was used as an active solvent in both copolymerization approaches. Commercial polycarbonate (PC) was used as a modifying soluble additive. The preparation of blends and method of polymerization by using UV initiator (Irqacure® 651) was proposed. Two parallel sets of MMA-based materials were obtained. The first included more harmless linear hydrocarbons (EGDMA + MMA), whereas the second included the usually used aromatic copolymers (BPA.GDA + MMA). The influence of different amounts of PC on the physicochemical properties was discussed in detail. Chemical structures of the copolymers were confirmed by attenuated total reflection–Fourier transform infrared (ATR/FT-IR) spectroscopy. Thermo-mechanical properties of the synthesized materials were investigated by means of differential scanning calorimetry (DSC), thermogravimetric (TG/DTG) analyses, and dynamic mechanical analysis (DMA). The hardness of the obtained materials was also tested. In order to evaluate the surface of the materials, their images were obtained with the use of atomic force microscopy (AFM).

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Section: Introductionmentioning

confidence: 99%

Preparation, Thermal, and Thermo-Mechanical Characterization of Polymeric Blends Based on Di(meth)acrylate Monomers

et al. 2021

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“…The polymer blend is a material, which is composed of several components and is a macroscopically homogeneous mixture, where the common forces between the components are only Van der Waals forces, or hydrogen bonds between the components [ 22 , 23 ]. In many cases they exhibit new, exceptional features, which are usually different compared with those of pure components [ 24 , 25 ]. The optimal properties of these materials result from selecting the appropriate proportions of the constituents: organic fillers and the polymer matrix in which the particles are dispersed.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Characterization of Polymeric Blends Containing Polysulfone Based on Cyclic Bisphenol

Gargol

Podkościelna

2022

Polymers

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The elaboration of the composition and methods of preparation of new types of materials is an important issue from the plastics industry’s point of view. The paper presents the polysulfone synthesis based on 4,4′-cyclohexylidenebisphenol (bisphenol Z). This compound was used (in an amount of 5 or 10 wt.% sample) for the synthesis and characterization of new polymeric blends based on the two different acrylic resins (EB-150 and EB-600) and the active solvent N-vinyl-2-pyrrolidone (NVP). The weight ratio of the used resin to solvent was 1:2; 1:1 or 2:1. These new materials were obtained applying the photoinitiated free radical polymerization with 2,2-dimethoxy-2-phenyloacetophenone as a photoinitiator used in an amount of 1 wt.%. Six polymeric blends and six copolymers without polysulfone were cured by this method. By means of ATR/FT-IR (Attenuated Total Reflection–Fourier Transform Infrared) spectroscopy the chemical structure of the synthesized polysulfone was proved. The effect of the presence of the polysulfone presence on the thermal properties of the obtained blends was analyzed by means of thermogravimetry and differential thermogravimetry (TG/DTG), as well as differential scanning calorimetry (DSC). Moreover, the dynamic mechanical studies (DMA) of these materials were also carried out, demonstrating which of the materials showed the influence of the percentage of polysulfone on the selected properties in the blended- and parent-copolymers samples.

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A brief review of polymeric blends based on natural polymers and synthetic thermoplastics polymers

Patel,

Trivedi,

Raj

et al. 2023

Chem. Pap.

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Synthesis and characterization of polymeric blends based on polysulfone for special applications

Cited by 3 publications

References 32 publications

Preparation, Thermal, and Thermo-Mechanical Characterization of Polymeric Blends Based on Di(meth)acrylate Monomers

Preparation, Thermal, and Thermo-Mechanical Characterization of Polymeric Blends Based on Di(meth)acrylate Monomers

Synthesis and Characterization of Polymeric Blends Containing Polysulfone Based on Cyclic Bisphenol

A brief review of polymeric blends based on natural polymers and synthetic thermoplastics polymers

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