Comparison of the mechanical, thermomechanical, thermal, and morphological properties of pumice and calcium carbonate‐filled poly(phenylene sulfide) composites

Şahin, Alp Eren; Karsli, Nevin Gamze; Sınmazçelik, Tamer

doi:10.1002/pc.23513

Cited by 18 publications

(15 citation statements)

References 50 publications

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“…Sahin et al studied the mechanical and the thermal properties of pumice powder–filled polyphenylene sulphide composites. 1,6 It was obtained that mechanical and thermal properties of composites were improved using pumice powder reinforcement. Besides, it was claimed that pumice powders can be utilized in place of traditional particle filler.…”

Section: Introductionmentioning

confidence: 99%

The effect of pumice powder on mechanical and thermal properties of polypropylene

Sever

Atagür

Tunçalp

et al. 2018

Journal of Thermoplastic Composite Materials

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Pumice stone (P), which is as a cheap material, can be a good candidate for filling material for polymers because of its high thermal resistance. Its effect on properties of polypropylene (PP) has not been studied in detail up to now. The mechanical, viscoelastic, thermal, morphological, crystallographic, and thermomechanical behaviors of PP filled with P powder were studied. The composites were produced by adding different weight fractions of P powder (0–40 wt%) into PP using a high-speed thermo kinetic mixer and compression molding. The highest tensile and flexural strength values, 26.5 and 46.4 MPa, respectively, were obtained when 10 wt% of P powder was filled into PP. Besides, the storage and loss modulus of PP was increased with the addition of P powder. The onset decomposition temperature of PP increased by 39°C with P powder loading into PP. The addition of P powder into PP led to a significant increase on the crystallinity of PP. It is interesting to report that thermal conductivity of PP was increased with increasing weight fraction of P powder.

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Section: Introductionmentioning

confidence: 99%

The effect of pumice powder on mechanical and thermal properties of polypropylene

Sever

Atagür

Tunçalp

et al. 2018

Journal of Thermoplastic Composite Materials

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“…Although the physical, thermal and mechanical properties of PPS are widely investigated, 1–27 very few of PPS can directly be used as plastic products 28–34 . In order to improve the physical, thermal, and mechanical properties, PPS composites reinforced by fiber 14,35–43 or filled by mineral filler 44–59 have been developed. Glass fiber reinforced PPS (GF/PPS) composites are the most successful commercialization type among all kind of modified PPS materials and are widely used in aerospace, automobiles, electronics, chemical machinery due to its excellent mechanical properties, heat resistance, flame retardancy, chemical resistance and attractive cost benefit.…”

Section: Introductionmentioning

confidence: 99%

Thermal aging performance of glass fiber/polyphenylene sulfide composites in high temperature

Wang

Ding

et al. 2021

J of Applied Polymer Sci

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In order to use the glass fiber reinforced polyphenylene sulfide composites (GF/PPS) in high temperature environments, thermal aging performance of two kinds of commercial grade PPS composites, reinforced by 40% glass fiber, PPS‐G40 HM and 1140L4, in thermal aging temperature of 250°C was compared by tensile strength, oxidized layer, color, crystallization and melting behavior. The results showed that tensile strength of GF/PPS composites is significantly decreased with increasing of aging time below 200 h and the tensile strength of aged PPS‐G40 HM is higher than that of aged 1140L4. The thickness of dark color area is increased with increasing of aging time. The thickness of oxidized layer of 1140L4 is thinner than that of PPS‐G40 HM. However, the color of oxidized layer of PPS‐G40 HM is lighter than that of 1140L4. The recrystallization in thermal aging results in the formation of crystal with higher melting point and increased melting temperature of GF/PPS composites. It is found that addition of epoxy resin can increase the initial mechanical property and improve the thermal aging performance of GF/PPS composites. A novel modified GF/PPS composite with higher thermal aging properties was obtained.

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“…[3][4][5][6][7][8][9][10][11][12] PPS shows significant physical, mechanical, and chemical properties such as high decomposition temperature, dimensional and high temperature stability, flame resistance, high tribological properties, chemical and corrosion resistance, low water absorption, etc. [3][4][5]7,8,11,[13][14][15] Owing to its superior features, it finds many applications progressively such as battery, aerospace, automotive, machinery, telephone, electric and electronic, etc. 3,12,14,[16][17][18] However, usage of PPS is limited by its high price and weakness of toughness.…”

Section: Introductionmentioning

confidence: 99%

Investigation of mechanical and tribological behaviour of expanded perlite particle reinforced polyphenylene sulphide

Şahin

Çetin

Sınmazçelik

2021

Proceedings of the Institution of Mechanical Engineers, Part L:

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In this study, polyphenylene sulphide was used as a matrix material due to its superior engineering properties. Expanded perlite is formed substantially from silica oxides, and it is a volcanic based and porous structure material. Its low price and low density make it very usable as a filler material. For this reason, expanded perlite reinforced polyphenylene sulphide matrix composites were prepared at various weight ratios (0, 1, 3, 5, and 10 wt%). Mechanical and tribological characterizations were done with tensile tests, hardness measurements, solid particle erosion, ball on disc, and scratch tests. According to the tensile test results, a synergistic effect was observed in mechanical properties by using perlite as a reinforcing agent. As expected, perlite reinforcement resulted in an increase in the modulus of 54% in composites. As well as tensile strength of the composite increased by approximately 13%. Furthermore, the perlite particle reinforcement improved the adhesion resistance by 73% and the scratch resistance by 30%. On the other hand, especially at low impact angles, perlite particle reinforcement decreased the erosive wear resistance of the pure polyphenylene sulphide polymer by 50%. Furthermore, expanded perlite reinforcement decreased the plastic deformation ability of polyphenylene sulphide. In consequence of this study, it has been found that expanded perlite particles can be used as an alternative filler instead of conventional reinforcing particles.

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Comparison of the mechanical, thermomechanical, thermal, and morphological properties of pumice and calcium carbonate‐filled poly(phenylene sulfide) composites

Cited by 18 publications

References 50 publications

The effect of pumice powder on mechanical and thermal properties of polypropylene

The effect of pumice powder on mechanical and thermal properties of polypropylene

Thermal aging performance of glass fiber/polyphenylene sulfide composites in high temperature

Investigation of mechanical and tribological behaviour of expanded perlite particle reinforced polyphenylene sulphide

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