Natural-based plasticizers and biopolymer films: A review
Natural plasticizers used in biodegradable films from biomass products (polysaccharide-, protein-, and lipid-based films) or other films obtained by extraction of micro-organisms. Refs. Soybean oil (SO), epoxidized soybean oil (ESO), dibutyl phthalate (DBP) and triethyl citrate (TEC) 6.1.
Research progress of novel bio-based plasticizers and their
On the other hand, these new bio-based plasticizers can also ameliorate mechanical and thermal properties of PVC like traditional plasticizers, and are eco-friendly, low priori toxic and resistant to migration. Thus, preparing high performance bio-based plasticizers will still be a research hotspot in this field for a long time.
Current Status of Plasticizer Research | SpringerLink
In 2017, in his presentation titled “Technological Innovations and Market Dynamics of Environmentally Friendly Plasticizers Suitable for Uses in PVC Paste Industry” at the 9th JinLianChuang Plasticizer Product Chain Market Summit and Trade Fair, Dr. Pingping Jiang pointed out that phthalate plasticizers have become a public concern since the Taiwan Plasticizer Incident occurred.
Plasticizers Derived from Biomass Resources: A Short Review
The development of environmentally-friendly non-toxic plasticizers and biodegradable bio-based plasticizers to replace phthalates has been a research hot spot. Non-toxic green plasticizers with high performance, oil resistance, extraction and migration resistance used in electrical insulation, food packaging, and medical and health products are constantly being developed, produced and applied.
Polymers | Free Full-Text | Designing of Green Plasticizers and
New environmentally friendly plasticizers—asymmetric esters of adipic acid—have been obtained. The conducted thermoanalytical studies have shown that the developed additives are characterized by high thermal stability, good manufacturability, and a significant decrease in the glass transition temperature of polyvinyl chloride.
- What are alternative plasticizers?
- Alternative plasticizers are still being sought, including oils such as palm oil (Hasan et al., 2020), rosehip seed oil (Darie-Niță et al., 2021), epoxidized chia seed oil (Dominguez-Candela et al., 2021), epoxidized soybean oil (Alhanish & Abu Ghalia, 2021) olive oil or corn oil ( Giannakas et al., 2017) and fatty acids ( Srinivasa et al., 2007 ).
- Are plasticizers biodegradable?
- Plasticizers are additives used to ensure flexibility to polymer blends and thereby to increase their processability. As the typical plastic component phthalates and other fossil-based components contribute environmental issues since such compounds are not biodegradable.
- Are biobased plasticizers safe?
- Biobased plasticizers, (66−68) such as soyabean oil, castor oil (as examples provide in previous paragraph), cardanol, and isosorbide, can provide safe alternatives based on their hypotoxicity, renewability, degradability, and plasticizing performances. (68) Preventing regrettable substitutions is a considerable challenge for scientists globally.
- Which plasticizer has the best mechanical properties?
- Of the plasticizers we synthesized, the best film mechanical properties were provided by OC plasticizer, containing primarily propylene glycol monoacetate, but also propylene glycol diacetate, acetic acid and propylene glycol in its mixture.
- Are oligomeric isosorbide esters a renewable resource plasticizer for PVC?
- Yin B, Hakkarainen M (2011) Oligomeric Isosorbide Esters as alternative renewable resource plasticizers for PVC. J Appl Polym Sci 119:2400–2407 Adhikari B, Chaudhary DS, Clerfeuille E (2010) Effect of plasticizers on the moisture migration behavior of low-amylose starch films during drying.
- Are epoxidized isosorbide-based esters a good PVC plasticizer?
- Han Y, Zhang CL, Yang Y, Weng YX, Ma PM, Xu PW (2023) Epoxidized isosorbide-based esters with long alkyl chains as efficient and enhanced thermal stability and migration resistance PVC plasticizers.
