Research progress of novel bio-based plasticizers and their
Many bio-based PVC plasticizers, such as vegetable oil-based plasticizers, cardanol-based plasticizers, lactic acid-based plasticizers, waste cooking oil-based plasticizers, polyester plasticizers, hyperbranched plasticizers and so on, have been extensively studied.
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Current Status of Plasticizer Research | SpringerLink
DPHP plasticization grants PVC with a better low-temperature tenacity than DOP and with a lower brittle temperature than DIDP, indicating the better low-temperature performance of DPHP. Based on its high mechanical performance, DPHP can be used in PVC as a primary plasticizer.
Environmentally friendly plasticizers for poly(vinyl chloride
Bo Yin, Minna Hakkarainen, Core–shell nanoparticle–plasticizers for design of high-performance polymeric materials with improved stiffness and toughness, Journal of Materials Chemistry, 10.1039/c1jm10624d, 21, 24, (8670), (2011).
Plasticizers – Benefits, Trends, Health, and Environmental
Plasticizers are colorless and odorless esters, mainly phthalates, that increase the elasticity of a material (e.g., polyvinylchloride (PVC)). Plasticizers soften the PVC to make it flexible and bendable. This opens up a huge range of possibilities for new applications. One of the main benefits of plasticizers is the durability they confer onto
- Are plasticizers environmentally friendly?
- Four environmentally friendly plasticizer samples were obtained; their chemical structures and compositions were confirmed by gas chromatography (GC) and infrared spectroscopy (FT–IR) analyses, and their physicochemical properties and thermal stability (TGA analysis) were investigated.
- Is adipate a good plasticizer?
- The new environmentally friendly plasticizer has good compatibility with PVC and high thermal stability. The effectiveness of the plasticizing action of adipate based on the glass-transition temperature was 132.2 °C in relation to pure PVC and 7.7 °C in comparison to compounds based on DOP.
- Which plasticizer is used to make polyvinyl chloride (PVC) films?
- Subsequently, ricinoleate plasticizer, commercially available dioctyl phthalate (DOP), and bis (2-ethylhexyl) adipate (DOA) were added to prepare polyvinyl chloride (PVC) films for performance comparison.
- What is the best plasticizer?
- The best migration test result obtained was 70% lower than that for DEHP or DINP. The ester mixture that was found to be the most favorable plasticizer was characterized by good thermal and thermo-oxidative stability (5% weight loss temperature: 227.8 °C in air and 261.1 °C in nitrogen).
- Which plasticizers have the best compatibility and plasticizing effects?
- Furthermore, plasticizer migration studies showed that the synthesized plasticizers had the best compatibility and plasticizing effects. Compared to DINP and DEHP, the migration was as much as 70% lower for each plasticizer concentration.
- Which plasticizer has a strong migration resistance?
- Hyperbranched plasticizer has strong migration resistance due to its unique structure. Lactic acid-based plasticizers are a very cutting-edge direction that requires more research and development. These bio-based plasticizers can give PVC materials excellent thermal and mechanical properties under the premise of resistance to migration.
