Poly(butylene succinate) (PBS): Materials, processing, and industrial applications

Barletta, Massimiliano; Aversa, Clizia; Ayyoob, Muhammad; Gisario, Annamaria; Hamad, Kotiba; Mehrpouya, Mehrshad; Vahabi, Henri

doi:10.1016/j.progpolymsci.2022.101579

Cited by 178 publications

(76 citation statements)

References 439 publications

(357 reference statements)

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“…After adding DOPO-POSS, the siloxy chain segment of POSS promoted the formation of the carbon layer, and the decomposition of DOPO generated metaphosphoric acid, which can also enhance the carbon layer. The continuous dense carbon layer hindered the transfer of heat insulation and delayed the heat release process of the composite during combustion …”

Section: Resultsmentioning

confidence: 99%

“…The continuous dense carbon layer hindered the transfer of heat insulation and delayed the heat release process of the composite during combustion. 30 …”

Section: Resultsmentioning

confidence: 99%

“…The continuous dense carbon layer hindered the transfer of heat insulation and delayed the heat release process of the composite during combustion. 30 The flame retardancy index (FRI, defined by [THR × (pHRR/TTI)] Neat polymer /[THR × (pHRR/TTI)] Composite ) is used to calculate for the thermoplastic composites "Poor", "Good", and "Excellent" flame retardancy performances. 31 FRI < 1 is taken as the lowest level of flame retardancy symbolized as "Poor" performance.…”

Section: Ul-94 Testmentioning

confidence: 99%

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Mechanical, Thermal Stability, and Flame Retarding Properties of Phosphorus-Modified PET Blended with DOPO-POSS

et al. 2022

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In this study, an antidroplet flame retardant system based on FRPET (phosphorus-containing copolyester) is constructed with DOPO-POSS (polyhedral oligomeric silsesquioxane containing DOPO) as an additive flame retardant. It is demonstrated that DOPO-POSS has good dispersibility at a lower amount. When the amount of DOPO-POSS is 9 wt %, the residual char of DOPO-POSS/FRPET at 700 °C increases to 23.56 from 18.16% of FRPET, and the maximum thermal weight loss rate also reduces. What is more is that the limiting oxygen index increases to 33 from 26% of FRPET. The flame burning time is shortened to 4.95 from 20.8 s, the phenomenon of self-extinguishing of the fire occurs, and the vertical combustion level is increased from V-2 to V-0. Compared with FRPET, the peak of the heat release rate decreases by 66.0%, the total heat release decreases by 32.4%, the flame retardancy index (FRI) reaches an excellent value, and the condensed-phase products significantly improve. The Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy−energy dispersive X-ray spectrometry (SEM−EDX), thermogravimetric−FTIR (TG−FTIR), and pyrolysis−gas chromatograph/mass spectrometry (Py−GC/MS) results indicate that DOPO-POSS contributes to the formation of char layers and decomposes to generate free radicals with a quenching effect. In a word, DOPO-POSS is an effective radical trapper and charring agent for PET and exerts a flame retardancy effect in gaseous and condensed phases simultaneously.

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Section: Resultsmentioning

confidence: 99%

“…The continuous dense carbon layer hindered the transfer of heat insulation and delayed the heat release process of the composite during combustion. 30 …”

Section: Resultsmentioning

confidence: 99%

Section: Ul-94 Testmentioning

confidence: 99%

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Mechanical, Thermal Stability, and Flame Retarding Properties of Phosphorus-Modified PET Blended with DOPO-POSS

et al. 2022

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“…Macromolecular renewable feedstocks are utilized after chemical modifications or physical blending in the ''polymer approach''. The ''monomer approach'' has been proven to be successful in the construction of several bio-based polymers including poly-(lactide), 12 PBS, 13 and Green PE, 14 where small molecular monomers are derived from renewable feedstocks for polymerization. Amide-containing sustainable polymers (AmSPs) are abundantly available as natural polymeric materials, such as proteins, chitin, chitosan, wool, silk, etc.…”

Section: Jie Wangmentioning

confidence: 99%

Bio-based monomers for amide-containing sustainable polymers

Yan

Wang

et al. 2023

Chem. Commun.

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“…The PBS is an aliphatic polyester that could be synthesised in various ways, including polycondensation of succinic acid and 1,4-butanediol, where both monomers are derivable from petroleum oil-based sources or bacterial fermentation. As illustrated in Figure 1, the most common method of processing petrochemical succinic acid is the catalytic hydrogenation of maleic anhydride to succinic anhydride, followed by hydration to succinic acid [26]. Conversely, the bacterial fermentation technology can be adopted to generate succinic acid from sustainable feedstock, such as biomass and waste materials from the agricultural sector [27].…”

Section: Polybutylene Succinate (Pbs)mentioning

confidence: 99%

Succinic Acid Production from Oil Palm Biomass: A Prospective Plastic Pollution Solution

et al. 2023

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Plastic pollution has placed a significant emphasis on the need for synthesising bioplastics, such as polybutylene succinate (PBS), which is derived from succinic acid. Furthermore, environmental concerns and the depletion of non-renewable fossil fuels have initiated an interest in exploring the biotechnological route of succinic acid production via fermentation. Consequently, oil palm biomass might be a prospective substitute for the costlier pure carbon source, which is more sustainable and cost-effective due to its abundance and high lignocellulosic content. The current review focuses on the potential of oil palm biomass utilisation to synthesise succinic acid and its associated bioplastics. The pretreatment and hydrolysis of various oil palm biomass and studies on bioplastics generation from oil palm biomass are also discussed. This review also identified the challenges of manufacturing succinic acid from oil palm biomass and included several recommendations.

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Poly(butylene succinate) (PBS): Materials, processing, and industrial applications

Cited by 178 publications

References 439 publications

Mechanical, Thermal Stability, and Flame Retarding Properties of Phosphorus-Modified PET Blended with DOPO-POSS

Mechanical, Thermal Stability, and Flame Retarding Properties of Phosphorus-Modified PET Blended with DOPO-POSS

Bio-based monomers for amide-containing sustainable polymers

Succinic Acid Production from Oil Palm Biomass: A Prospective Plastic Pollution Solution

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