A targeted review of bio-derived plasticizers with flame retardant functionality used in PVC

A highly stable bio-based plasticizer constructed from renewable acids for plasticizing and enhancing the optical properties of poly(vinyl chloride)

“…Polyvinyl chloride (PVC) is one of the most widely used polymers in the world today, [1][2][3] and is used in various important fields such as food packaging, medical equipment, the automobile industry, and children's toys. [4][5][6] Its widespread use is not only due to its low price, but also the presence of plasticizers. Due to the strong polar interactions between PVC chains, pure PVC is rigid and brittle at room temperature macroscopically, 7,8 which limits the application range of PVC materials, so it is necessary to add plasticizers to improve its flexibility.…”

Enhancing flame retardancy of polyphenylene sulfide nanocomposite fibers by the synergistic effect of catalytic crosslinking and physical barrier

“…[4][5][6] The heat resistance and flame retardancy of traditional textile protective products made of flame retardant fibers based on polypropylene (PP), 7 polyethylene terephthalate (PET), 8 polyamide 6 (PA6), 9 are mainly improved through the introduction of flame retardants into fibers. [10][11][12] However, the continuous degradation of such products is easy to occur under high temperature and oxygen conditions, causing flame diffusion, smoke diffusion, melt dripping and other phenomenon. Aramid and other inherently flame-retardant highperformance fibers not only possess the characteristics of heat insulation and flame retardancy, but also display excellent mechanical performance, corrosion resistance, heat and oxygen aging.…”

“…With the rapid development of metal smelting, electrical welding, material burning and other industries, 1–3 thermal damages and injuries caused by metal splashing and high temperature environment and other factors pose a serious threat to human safety 4–6 . The heat resistance and flame retardancy of traditional textile protective products made of flame retardant fibers based on polypropylene (PP), 7 polyethylene terephthalate (PET), 8 polyamide 6 (PA6), 9 are mainly improved through the introduction of flame retardants into fibers 10–12 . However, the continuous degradation of such products is easy to occur under high temperature and oxygen conditions, causing flame diffusion, smoke diffusion, melt dripping and other phenomenon.…”

Polyphosphazene hybridized perovskite copper hydroxystannate microspheres effectively improve the flame retardant and mechanical properties of Poly(vinyl Chloride) Resin

“…Polyvinyl chloride (PVC) is a thermoplastic with excellent performance and has been widely used in construction, packaging, healthcare, cable, and other industries. [1][2][3][4][5] However, the processing of flexible PVC is accompanied by the use of a large amount of organic plasticizers, which makes its fire resistance greatly reduced. Moreover, the combustion process also brings lots of toxic gases and smoke, which seriously threatens the safety of human life and property.…”